14928( 8) - 02-May-2017 10:36:50 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 14928 Version: 8 Check-in Time: 02-May-2017 10:36:50 STScI Edit Number: 4 Title Orbit of the Patroclus-Menoetius Binary, a Lucy Mission Target ------------------------------------------------------------------------------------ Type Cycle GO 24 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Keith S. Noll NASA Goddard Space Flight Center Y CoI: Dr. Harold F. Levison Southwest Research Institute N CoI: Dr. Will M. Grundy Lowell Observatory N CoI: Dr. Marc W. Buie Southwest Research Institute N ------------------------------------------------------------------------------------ Abstract We are proposing to observe Trojan binary asteroid (617) Patroclus-Menoetius, one of the targets of the Lucy mission. Lucy was selected as the next Discovery mission on January 4, 2017, for launch in October 2021. Observations this year are needed to establish the mutual orbit of the binary, which is of critical importance for mission planning. The mutual orbit phase is essentially undetermined from the accumulation of orbit period uncertainty since last measured in 2010. Orbital phase is needed in order to be able to predict the timing of mutual events that will begin late in 2017. These mutual events are essential to planning for the Lucy mission, especially in establishing the precise orientation of the mutual orbit plane and ascending node that is critical to early planning for flyby encounter design and capabilities. ------------------------------------------------------------------------------------ Observations Description ------------------------ Observations will consist of five one-orbit visits. Each visit will have a minimum component of 9 dithers in the F555W. For at least one visit we will supplement this with additional color filters as proposed. We will use the phase option to tie visits to the 103 hour orbit of the binary in order to get sampling around the orbit. If possible, the observations should span multiple binary orbit periods consistent with the phasing (i.e. add n*P). All observations must be completed by June 24, 2017. We have a preference for some of the visits to occur as soon as possible in order to maximize angular resolution. ------------------------------------------------------------------------------------ 14928( 8) - 02-May-2017 10:36:50 - [ 2] TARGET LIST Solar System Targets ------------------------------------------------------------------------------------------------------------------------------------ TARGET NUMBER: 1 TARGET NAME: PATROCLUS ------------------------------------------------------------------------------------------------------------------------------------ TARGET DESCRIPTION: ASTEROID Trojan Binary (617) Patroclus ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 1 TARGET POSITION LEVEL 2 TYPE=ASTEROID, A=5.217346931413996 , E=0.1382962811465384, I=22.04733136614898, O=44.3552188187178 , W=308.3729072973491 , M=137.0180464264951 , EQUINOX=J2000, EPOCH=16-FEB-2017:00:00:00, EpochTimeScale=TDB ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 3 WINDOWS ------------------------------------------------------------------------------------------------------------------------------------ DATA COMMENTS V = 16.6 +/- 0.2 Ephemeris Center: EARTH ------------------------------------------------------------------------------------------------------------------------------------ 14928( 8) - 02-May-2017 10:36:50 - [ 3] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-UVIS-DITHER-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.173 Line_Spacing 0.112 Coordinate_Frame POS-TARG Pattern_Orient 23.884 Angle_Between_Sides 81.785 Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 14928( 8) - 02-May-2017 10:36:50 - [ 4] Visit: 01 Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F555W FLASH=11 2 60 S (480 GS ACQ SCENARIO BASE1B3; S 2C-SUB S) SEQ 1-3 NON-INT; PATTERN 1 1-3 ------------------------------------------------------------------------------------------------------------------------------------ 2 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F438W FLASH=11 1 160 S (640 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 3 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F814W FLASH=11 1 60 S (240 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 2 none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F438W 1 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F438W 2 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F438W 3 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F438W 4 none none none 1 N/A S 12C-SUB PATROCLUS 3 WFC3/UVI ACCUM UVIS2-M5 F814W 1 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 5] 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 3 WFC3/UVI ACCUM UVIS2-M5 F814W 2 none none none 1 N/A S 12C-SUB PATROCLUS 3 WFC3/UVI ACCUM UVIS2-M5 F814W 3 none none none 1 N/A S 12C-SUB PATROCLUS 3 WFC3/UVI ACCUM UVIS2-M5 F814W 4 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 6] Visit: 02 Visit Requirements: BETWEEN 29-MAY-2017:21:50:00 AND 29-MAY-2017:22:40:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F555W FLASH=11 3 60 S (720 GS ACQ SCENARIO BASE1B3; S 2C-SUB S) SEQ 1 NON-INT; PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F814W FLASH=11 1 60 S (240 SEQ 2 NON-INT; PATTERN 1 S 2C-SUB S) 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 3 none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 1 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 2 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 7] 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 3 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 4 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 8] Visit: 03 Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F555W FLASH=11 3 60 S (720 GS ACQ SCENARIO BASE1B3; S 2C-SUB S) SEQ 1 NON-INT; PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F814W FLASH=11 1 60 S (240 SEQ 2 NON-INT; PATTERN 1 S 2C-SUB S) 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 3 none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 1 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 2 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 3 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 4 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 10] Visit: 04 Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F555W FLASH=11 3 60 S (720 GS ACQ SCENARIO BASE1B3; S 2C-SUB S) SEQ 1 NON-INT; PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F814W FLASH=11 1 60 S (240 SEQ 2 NON-INT; PATTERN 1 S 2C-SUB S) 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 3 none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 1 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 2 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 3 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 4 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 12] Visit: 05 Visit Requirements: BETWEEN 14-JUN-2017:06:35:00 AND 14-JUN-2017:07:20:00 On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F555W FLASH=11 3 60 S (720 GS ACQ SCENARIO BASE1B3; S 2C-SUB S) SEQ 1 NON-INT; PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 14928( 8) - 02-May-2017 10:36:50 - [ 13] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 2 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F814W FLASH=11 1 60 S (240 SEQ 2 NON-INT; PATTERN 1 S 2C-SUB S) 2 Comments: Phasing requirements discussed in the phase 1 are required, but have not been included in the phase 2 because there is no way to do this easily without artificially overconstraining the problem. For the Patroclus binary we will assume a binary orbital period of 103.11 hours for planning purposes. The goal is to get five visits at every 0.20+/-0.02 of this orbital phase. The uncertainty in the phasing of +/-0.02 corresponds to +/-2 hours so that multiple orbits should be usable on a given day. It is possible to relax this if needed with consultation. There is no particular phase at which we need to start, but we do have preferred times for visit 1 which contains all three color filters. Those times, in JD, starting in mid-May from the time of the last estimated peak are shown below. We prefer as close to the start of this list as possible for angular resolution. Acceptable start times are +/-5 hours for this visit relative to the tabulated time below if this is used as the first visit. Subsequent visits would then follow the phasing as described above. binary orbit JD 2457... date 10 876.79 May 03, 6:58 11 881.09 May 07, 14:10 12 885.38 May 11, 21:07 13 889.68 May 16, 04:19 14 893.98 May 20, 11:31 15 898.27 May 24, 18:29 16 902.57 May 29, 01:41 17 906.86 Jun 02, 08:38 18 911.16 Jun 06, 15:50 19 915.46 Jun 10, 23:02 20 919.75 Jun 15, 06:00 21 924.04 Jun 19, 12:57 22 928.35 Jun 23, 20:24 In addition to the above phasing, we have a preference for the visits to be spread over multiple binary orbital periods as described in the phase 1. Ideally the first and last visits would be separated by at least 4 binary orbit periods. However, implementation of this preference is flexible and should not override other scheduling considerations. 14928( 8) - 02-May-2017 10:36:50 - [ 14] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 3 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 3 none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 1 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 2 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 3 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F814W 4 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 15] Visit: 11 Visit Requirements: BEFORE 25-JUN-2017:00:00:00; ON HOLD On Hold Comments: version of first visit with filters separated. less efficient but allows for orbit splitting if needed Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| (Total) | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F555W FLASH=11 2 60 S (480 GS ACQ SCENARIO BASE1B3; S 2C-SUB S) SEQ 1 NON-INT; PATTERN 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F438W FLASH=11 1 160 S (640 SEQ 2-3 NON-INT; PATTERN S 2C-SUB S) 1 2-3 ------------------------------------------------------------------------------------------------------------------------------------ 3 PATROCLUS WFC3/UVI ACCUM UVIS2-M51 F814W FLASH=11 1 60 S (240 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 1 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 2 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 3 none 2 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 1 none 1 N/A S 12C-SUB PATROCLUS 1 WFC3/UVI ACCUM UVIS2-M5 F555W 4 none 2 none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F438W 1 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F438W 2 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F438W 3 none none none 1 N/A S 12C-SUB PATROCLUS 2 WFC3/UVI ACCUM UVIS2-M5 F438W 4 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 16] 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 | ------------------------------------------------------------------------------------------------------------------------------------ PATROCLUS 3 WFC3/UVI ACCUM UVIS2-M5 F814W 1 none none none 1 N/A S 12C-SUB PATROCLUS 3 WFC3/UVI ACCUM UVIS2-M5 F814W 2 none none none 1 N/A S 12C-SUB PATROCLUS 3 WFC3/UVI ACCUM UVIS2-M5 F814W 3 none none none 1 N/A S 12C-SUB PATROCLUS 3 WFC3/UVI ACCUM UVIS2-M5 F814W 4 none none none 1 N/A S 12C-SUB 14928( 8) - 02-May-2017 10:36:50 - [ 17] Summary Form for Proposal 14928 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures UVIS2-M512C-SUB ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFC3/UVIS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters FLASH=11 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements BEFORE 25-JUN-2017:00:00:00, BETWEEN 14-JUN-2017:06:35:00 AND 14-JUN-2017:07:20:00, BETWEEN 29-MAY-2017:21:50:00 AND 29-MAY-2017:22:40:00, GS ACQ SCENARIO BASE1B3, ON HOLD , PATTERN 1 1, PATTERN 1 1-3, PATTERN 1 2, PATTERN 1 2-3, SEQ 1 NON-INT, SEQ 1-3 NON-INT, SEQ 2 NON-INT, SEQ 2-3 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F438W, F555W, F814W ------------------------------------------------------------------------------------------------------------------------------------ Target Names PATROCLUS ------------------------------------------------------------------------------------------------------------------------------------