10860( 5) - 02/28/07 16:30 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 10860 Version: 5 Check-in Time: 28-Feb-2007 21:29:19 STScI Edit Number: 2 Title The largest Kuiper belt objects ------------------------------------------------------------------------------------ Type Cycle Parallel Pointing Tolerance GO 15 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Michael E. Brown California Institute of Technology CoI: Dr. Henry G. Roe California Institute of Technology N CoI: Ms. Kristine Barkume California Institute of Technology N CoI: Ms. Emily L. Schaller California Institute of Technology N ------------------------------------------------------------------------------------ Abstract The past year has seen an explosion in the discoveries of Pluto-sized objects in the Kuiper belt. With the discoveries of the methane-covered 2003 UB313 and 2005 FY9, the multiple satellite system of 2003 EL61, and the Pluto-Charon analog system of Orcus and its satellite, it is finally apparent that Pluto is not a unique oddball at the edge of the solar system, but rather one of a family of similarly large objects in the Kuiper belt and beyond. HST observations over the past decade have been critical for understanding the interior, surface, and atmosphere of Pluto and Charon. We propose here a comprehensive series of observations designed to similarly expand our knowledge of these recently discovered Pluto-sized and near-Pluto-sized Kuiper belt objects. These observations will measure objects' sizes and densities, explore the outcome of collisions in the outer solar system, and allow the first ever look at the interior structure of a Kuiper belt object. Our wide field survey that discovered all of these objects is nearly finished, so after five years of continuous searching we are finally almost complete in our tally of these near- Pluto-sized objects. This large HST request is the culmination of this half-decade search for new planetary-sized objects. As has been demonstrated repeatedly by the approximately 100 previous orbits devoted to the study of Pluto, only HST has the resolution and sensitivity for detailed study of these distant objects. With these new Pluto-sized objects only now being discovered we have a limited window left to still use HST for these critical observations. ------------------------------------------------------------------------------------ 10860( 5) - 02/28/07 16:30 - [ 2] Observations Description ------------------------ This proposal consists of 3 separate types of observations. 1) Deep imaging tracking a moving target 2) Imaging of a moving target timed for when a nearby star is in the field for PSF calibration 3) Imaging at a cadence designed to measure the orbit of a satellite Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- ------------------------------------------------------------------------------------ 10860( 5) - 02/28/07 16:30 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 8 2003EL61- SOLAR SYSTEM, OTHER RA=13H35M49.1400S +/- 0.1", J2000 V = 17.7 APPULSE-STAR DEC=+19D24'29.10" +/- 0.1" Reference Frame: ICRS 10860( 5) - 02/28/07 16:30 - [ 4] TARGET LIST Solar System Targets ------------------------------------------------------------------------------------------------------------------------------------ TARGET NUMBER: 2 | TARGET NAME: 2003UB313 ------------------------------------------------------------------------------------------------------------------------------------ TARGET DESCRIPTION: PLANET the 10th planet ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 1 | TARGET POSITION LEVEL 2 | TYPE=ASTEROID,A=67.76360306013858,E=0.44 | 092853463481,I=44.02855930264354,O=35.95 | 886882418944,W=150.8967797282232,M=196.9 | 607112216522,EPOCH=08-Jul- | 2003,EQUINOX=J2000 | | ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 3 | WINDOWS | | ------------------------------------------------------------------------------------------------------------------------------------ DATA | COMMENTS | V = 18.8 | | ------------------------------------------------------------------------------------------------------------------------------------ TARGET NUMBER: 3 | TARGET NAME: 2005FY9 ------------------------------------------------------------------------------------------------------------------------------------ TARGET DESCRIPTION: OTHER Kuiper belt object ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 1 | TARGET POSITION LEVEL 2 | TYPE=ASTEROID,A=45.7771453911578,E=0.154 | 45043088848,I=28.99981620003449,O=79.441 | 7973945687,W=297.3048477992733,M=144.436 | 753316043,EPOCH=01-Oct- | 2004,EQUINOX=J2000 | | ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 3 | WINDOWS | | ------------------------------------------------------------------------------------------------------------------------------------ DATA | COMMENTS | V = 17.1 | | ------------------------------------------------------------------------------------------------------------------------------------ 10860( 5) - 02/28/07 16:30 - [ 5] TARGET LIST Solar System Targets ------------------------------------------------------------------------------------------------------------------------------------ TARGET NUMBER: 4 | TARGET NAME: ORCUS ------------------------------------------------------------------------------------------------------------------------------------ TARGET DESCRIPTION: OTHER Kuiper belt object with satellite ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 1 | TARGET POSITION LEVEL 2 | TYPE=ASTEROID,A=39.38740163192196,E=0.22 | 20077213704,I=20.52293087659058,O=268.39 | 17534413838,W=74.10645482450718,M=151.74 | 37869109494,EPOCH=02-May- | 2001,EQUINOX=J2000 | | ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 3 | WINDOWS | | ------------------------------------------------------------------------------------------------------------------------------------ DATA | COMMENTS | V = 19.1 | | ------------------------------------------------------------------------------------------------------------------------------------ TARGET NUMBER: 5 | TARGET NAME: QUAOAR ------------------------------------------------------------------------------------------------------------------------------------ TARGET DESCRIPTION: OTHER Kuiper belt object ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 1 | TARGET POSITION LEVEL 2 | TYPE=ASTEROID,A=43.08621361645555,E=0.03 | 843976559958,I=8.00196274167621,O=189.04 | 20018539052,W=165.7532947806834,M=258.01 | 20356902188,EPOCH=25-Nov- | 2000,EQUINOX=J2000 | | ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 3 | WINDOWS | | ------------------------------------------------------------------------------------------------------------------------------------ DATA | COMMENTS | V = 19.3 | | ------------------------------------------------------------------------------------------------------------------------------------ 10860( 5) - 02/28/07 16:30 - [ 6] TARGET LIST Solar System Targets ------------------------------------------------------------------------------------------------------------------------------------ TARGET NUMBER: 6 | TARGET NAME: SEDNA ------------------------------------------------------------------------------------------------------------------------------------ TARGET DESCRIPTION: OTHER Kuiper belt obkect ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 1 | TARGET POSITION LEVEL 2 | TYPE=ASTEROID,A=523.2867256717789,E=0.85 | 466693045799,I=11.93235787319574,O=144.5 | 746569848294,W=311.306523735294,M=357.82 | 30144149302,EPOCH=12-Nov- | 2003,EQUINOX=J2000 | | ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 3 | WINDOWS | | ------------------------------------------------------------------------------------------------------------------------------------ DATA | COMMENTS | V = 21.2 | | ------------------------------------------------------------------------------------------------------------------------------------ TARGET NUMBER: 7 | TARGET NAME: 2002UX25 ------------------------------------------------------------------------------------------------------------------------------------ TARGET DESCRIPTION: OTHER Kuiper belt object ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 1 | TARGET POSITION LEVEL 2 | TYPE=ASTEROID,A=42.82040420101688,E=0.14 | 494307018068,I=19.41838647612862,O=204.6 | 357799449855,W=276.2811994322195,M=279.0 | 858312037766,EPOCH=10-Jun- | 2002,EQUINOX=J2000 | | ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 3 | WINDOWS | | ------------------------------------------------------------------------------------------------------------------------------------ DATA | COMMENTS | V = 20.0 | | ------------------------------------------------------------------------------------------------------------------------------------ 10860( 5) - 02/28/07 16:30 - [ 7] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type ACS-HRC-DITHER-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.15 Line_Spacing 0.098 Coordinate_Frame POS-TARG Pattern_Orient 19.89 Angle_Between_Sides 63.5 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 2 Primary_Pattern Secondary_Pattern Pattern_Type WFPC2-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.559017 Line_Spacing 0.559017 Coordinate_Frame POS-TARG Pattern_Orient 26.56505 Angle_Between_Sides 143.130102 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 10860( 5) - 02/28/07 16:30 - [ 8] Visit: 01 Visit Priority: Visit Requirements: BETWEEN 06-FEB-2007:18:00:00 AND 07-FEB-2007:02:00:00 On Hold Comments: Additional Comments: The goal of this visit is to observe the large KBO 2003 EL61 over a full rotation to create a shape model. Five sequential orbits are required. The observations must be obtained while 2003 EL61 is near a field star which can be used for PSF calibration. The timing requirements refer to the time during which the star is visible in the HRC field so the entire sequence of 5 orbits needs to happen during this time This appulse star is the second most favorable, but there are alternatives if this scheduling is impossible, as it was for the most favorable star. Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 2003EL61-AP WFPC2 IMAGE PC1 F450W 3 100 S PATTERN 2 1 PULSE-STAR ------------------------------------------------------------------------------------------------------------------------------------ 2 2003EL61-AP WFPC2 IMAGE PC1 F450W 3 100 S PATTERN 2 2 PULSE-STAR ------------------------------------------------------------------------------------------------------------------------------------ 3 2003EL61-AP WFPC2 IMAGE PC1 F450W 3 100 S PATTERN 2 3 PULSE-STAR ------------------------------------------------------------------------------------------------------------------------------------ 4 2003EL61-AP WFPC2 IMAGE PC1 F450W 3 100 S PATTERN 2 4 PULSE-STAR ------------------------------------------------------------------------------------------------------------------------------------ 5 2003EL61-AP WFPC2 IMAGE PC1 F450W 3 100 S PATTERN 2 5 PULSE-STAR ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 1 none 1 none 1 N/A TAR 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 1 none 2 none 1 N/A TAR 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 1 none 3 none 1 N/A TAR 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 2 none 1 none 1 N/A TAR 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 2 none 2 none 1 N/A TAR 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 2 none 3 none 1 N/A TAR 10860( 5) - 02/28/07 16:30 - [ 9] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 3 none 1 none 1 N/A TAR 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 3 none 2 none 1 N/A TAR 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 3 none 3 none 1 N/A TAR 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 4 none 1 none 1 N/A TAR 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 4 none 2 none 1 N/A TAR 2003EL61-APPULSE-S 1 WFPC2 IMAGE PC1 F450W 4 none 3 none 1 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 1 none 1 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 1 none 2 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 1 none 3 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 2 none 1 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 2 none 2 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 2 none 3 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 3 none 1 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 3 none 2 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 3 none 3 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 4 none 1 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 4 none 2 none 2 N/A TAR 2003EL61-APPULSE-S 2 WFPC2 IMAGE PC1 F450W 4 none 3 none 2 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 1 none 1 none 3 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 1 none 2 none 3 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 1 none 3 none 3 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 2 none 1 none 3 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 2 none 2 none 3 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 2 none 3 none 3 N/A TAR 10860( 5) - 02/28/07 16:30 - [ 10] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 3 none 1 none 3 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 3 none 2 none 3 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 3 none 3 none 3 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 4 none 1 none 3 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 4 none 2 none 3 N/A TAR 2003EL61-APPULSE-S 3 WFPC2 IMAGE PC1 F450W 4 none 3 none 3 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 1 none 1 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 1 none 2 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 1 none 3 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 2 none 1 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 2 none 2 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 2 none 3 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 3 none 1 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 3 none 2 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 3 none 3 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 4 none 1 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 4 none 2 none 4 N/A TAR 2003EL61-APPULSE-S 4 WFPC2 IMAGE PC1 F450W 4 none 3 none 4 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 1 none 1 none 5 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 1 none 2 none 5 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 1 none 3 none 5 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 2 none 1 none 5 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 2 none 2 none 5 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 2 none 3 none 5 N/A TAR 10860( 5) - 02/28/07 16:30 - [ 11] Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 3 none 1 none 5 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 3 none 2 none 5 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 3 none 3 none 5 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 4 none 1 none 5 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 4 none 2 none 5 N/A TAR 2003EL61-APPULSE-S 5 WFPC2 IMAGE PC1 F450W 4 none 3 none 5 N/A TAR 10860( 5) - 02/28/07 16:30 - [ 12] Visit: 02 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: 2 orbit deep exposure of 2003 UB313 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 2003UB313 ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 2003UB313 ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 565 S PATTERN 1 2 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2003UB313 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A 2003UB313 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A 2003UB313 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A 2003UB313 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A 2003UB313 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A 2003UB313 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A 2003UB313 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A 2003UB313 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 2003UB313 2 ACS/HRC ACCUM HRC F606W 1 none none 1 2 N/A 2003UB313 2 ACS/HRC ACCUM HRC F606W 1 none none 2 2 N/A 2003UB313 2 ACS/HRC ACCUM HRC F606W 2 none none 1 2 N/A 2003UB313 2 ACS/HRC ACCUM HRC F606W 2 none none 2 2 N/A 2003UB313 2 ACS/HRC ACCUM HRC F606W 3 none none 1 2 N/A 2003UB313 2 ACS/HRC ACCUM HRC F606W 3 none none 2 2 N/A 2003UB313 2 ACS/HRC ACCUM HRC F606W 4 none none 1 2 N/A 2003UB313 2 ACS/HRC ACCUM HRC F606W 4 none none 2 2 N/A 10860( 5) - 02/28/07 16:30 - [ 13] Visit: 03 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: 2 orbit deep exposure of Sedna Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 SEDNA ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 SEDNA ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 565 S PATTERN 1 2 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ SEDNA 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A SEDNA 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A SEDNA 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A SEDNA 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A SEDNA 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A SEDNA 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A SEDNA 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A SEDNA 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A SEDNA 2 ACS/HRC ACCUM HRC F606W 1 none none 1 2 N/A SEDNA 2 ACS/HRC ACCUM HRC F606W 1 none none 2 2 N/A SEDNA 2 ACS/HRC ACCUM HRC F606W 2 none none 1 2 N/A SEDNA 2 ACS/HRC ACCUM HRC F606W 2 none none 2 2 N/A SEDNA 2 ACS/HRC ACCUM HRC F606W 3 none none 1 2 N/A SEDNA 2 ACS/HRC ACCUM HRC F606W 3 none none 2 2 N/A SEDNA 2 ACS/HRC ACCUM HRC F606W 4 none none 1 2 N/A SEDNA 2 ACS/HRC ACCUM HRC F606W 4 none none 2 2 N/A 10860( 5) - 02/28/07 16:30 - [ 14] Visit: 04 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: 2 orbit deep exposure of quaoar Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 QUAOAR WFPC2 IMAGE PC1 F606W 1 550 S PATTERN 2 1 see below ------------------------------------------------------------------------------------------------------------------------------------ 2 QUAOAR WFPC2 IMAGE PC1 F606W 1 565 S PATTERN 2 2 see below ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ QUAOAR 1 WFPC2 IMAGE PC1 F606W 1 none none none 1 400.0 S QUAOAR 1 WFPC2 IMAGE PC1 F606W 2 none none none 1 400.0 S QUAOAR 1 WFPC2 IMAGE PC1 F606W 3 none none none 1 400.0 S QUAOAR 1 WFPC2 IMAGE PC1 F606W 4 none none none 1 400.0 S QUAOAR 2 WFPC2 IMAGE PC1 F606W 1 none none none 2 400.0 S QUAOAR 2 WFPC2 IMAGE PC1 F606W 2 none none none 2 400.0 S QUAOAR 2 WFPC2 IMAGE PC1 F606W 3 none none none 2 400.0 S QUAOAR 2 WFPC2 IMAGE PC1 F606W 4 none none none 2 400.0 S 10860( 5) - 02/28/07 16:30 - [ 15] Visit: 05 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: 2 orbit deep exposure of 2005 FY9 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 2005FY9 ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 2005FY9 ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 565 S PATTERN 1 2 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2005FY9 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A 2005FY9 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A 2005FY9 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A 2005FY9 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A 2005FY9 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A 2005FY9 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A 2005FY9 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A 2005FY9 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 2005FY9 2 ACS/HRC ACCUM HRC F606W 1 none none 1 2 N/A 2005FY9 2 ACS/HRC ACCUM HRC F606W 1 none none 2 2 N/A 2005FY9 2 ACS/HRC ACCUM HRC F606W 2 none none 1 2 N/A 2005FY9 2 ACS/HRC ACCUM HRC F606W 2 none none 2 2 N/A 2005FY9 2 ACS/HRC ACCUM HRC F606W 3 none none 1 2 N/A 2005FY9 2 ACS/HRC ACCUM HRC F606W 3 none none 2 2 N/A 2005FY9 2 ACS/HRC ACCUM HRC F606W 4 none none 1 2 N/A 2005FY9 2 ACS/HRC ACCUM HRC F606W 4 none none 2 2 N/A 10860( 5) - 02/28/07 16:30 - [ 16] Visit: 06 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: 6 visits are required to determine the orbit of the satellite of Orcus. The timing of the visits is time critical 1st epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 ORCUS ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 Comments: 1st epoch for satellite orbit determination ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 17] Visit: 07 Visit Priority: Visit Requirements: AFTER 06 BY 3 D TO 7 D On Hold Comments: Additional Comments: 6 visits are required to determine the orbit of the satellite of Orcus. The timing of the visits is time critical 2nd epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 ORCUS ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 Comments: 1st eoch for satellite orbit determination ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 18] Visit: 08 Visit Priority: Visit Requirements: AFTER 06 BY 8 D TO 12 D On Hold Comments: Additional Comments: 6 visits are required to determine the orbit of the satellite of Orcus. The timing of the visits is time critical 3rd epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 ORCUS ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 Comments: 1st eoch for satellite orbit determination ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 19] Visit: 09 Visit Priority: Visit Requirements: AFTER 06 BY 15 D TO 20 D On Hold Comments: Additional Comments: 6 visits are required to determine the orbit of the satellite of Orcus. The timing of the visits is time critical 4th epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 ORCUS ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 Comments: 1st eoch for satellite orbit determination ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 20] Visit: 10 Visit Priority: Visit Requirements: AFTER 06 BY 22 D TO 28 D On Hold Comments: Additional Comments: 6 visits are required to determine the orbit of the satellite of Orcus. The timing of the visits is time critical 5th epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 ORCUS ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 Comments: 1st eoch for satellite orbit determination ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 21] Visit: 11 Visit Priority: Visit Requirements: AFTER 06 BY 35 D TO 40 D On Hold Comments: Additional Comments: 6 visits are required to determine the orbit of the satellite of Orcus. The timing of the visits is time critical 6th epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 ORCUS ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 Comments: 1st eoch for satellite orbit determination ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A ORCUS 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 22] Visit: 12 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Observations to determine the orbit of the KBO satellite. 1st epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 2002UX25 ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 23] Visit: 13 Visit Priority: Visit Requirements: AFTER 12 BY 12 H TO 36 H On Hold Comments: Additional Comments: Observations to determine the orbit of the KBO satellite. 2nd epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 2002UX25 ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 24] Visit: 14 Visit Priority: Visit Requirements: AFTER 12 BY 4 D TO 7 D On Hold Comments: Additional Comments: Observations to determine the orbit of the KBO satellite. 3rd epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 2002UX25 ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 25] Visit: 15 Visit Priority: Visit Requirements: AFTER 12 BY 8 D TO 12 D On Hold Comments: Additional Comments: Observations to determine the orbit of the KBO satellite. 4th epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 2002UX25 ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 26] Visit: 16 Visit Priority: Visit Requirements: AFTER 12 BY 15 D TO 25 D On Hold Comments: Additional Comments: Observations to determine the orbit of the KBO satellite. 5th epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 2002UX25 ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 27] Visit: 17 Visit Priority: Visit Requirements: AFTER 12 BY 25 D TO 40 D On Hold Comments: Additional Comments: Observations to determine the orbit of the KBO satellite. 6th epoch Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 2002UX25 ACS/HRC ACCUM HRC F606W CR-SPLIT=2 1 550 S PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ Sub Exposures ------------------------------------------------------------------------------------------------------------------------------------ Target | Exp |Instr | Oper. | Aper |Spectral|Cent.|Primary |Secondary |Iteration |CR-SPLIT |Orbit |Duration Name | Num |Config | Mode | or FOV |Element |Wave.|Pattern Pos |Pattern Pos |Num |Num |Number | ------------------------------------------------------------------------------------------------------------------------------------ 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 1 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 2 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 3 none none 2 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 1 1 N/A 2002UX25 1 ACS/HRC ACCUM HRC F606W 4 none none 2 1 N/A 10860( 5) - 02/28/07 16:30 - [ 28] Summary Form for Proposal 10860 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures PC1 HRC ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFPC2 ACS/HRC ------------------------------------------------------------------------------------------------------------------------------------ Opmodes IMAGE ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters CR-SPLIT=2 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements BETWEEN 06-FEB-2007 18 00 00 AND 07-FEB-2007 02 00 00; PATTERN 2 1; PATTERN 2 2; PATTERN 2 3; PATTERN 2 4; PATTERN 2 5; PATTERN 1 1; PATTERN 1 2; AFTER 06 BY 3 D TO 7 D; AFTER 06 BY 8 D TO 12 D; AFTER 06 BY 15 D TO 20 D; AFTER 06 BY 22 D TO 28 D; AFTER 06 BY 35 D TO 40 D; AFTER 12 BY 12 H TO 36 H; AFTER 12 BY 4 D TO 7 D; AFTER 12 BY 8 D TO 12 D; AFTER 12 BY 15 D TO 25 D; AFTER 12 BY 25 D TO 40 D; ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F450W F606W ------------------------------------------------------------------------------------------------------------------------------------ Target Names 2003EL61-APPULSE-STAR 2003UB313 SEDNA QUAOAR 2005FY9 ORCUS 2002UX25 ------------------------------------------------------------------------------------------------------------------------------------