16056( 14) - 19-Jan-2021 11:22:55 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 16056 Version: 14 Check-in Time: 19-Jan-2021 11:22:55 STScI Edit Number: 7 Title Recovery and Orbit of a Satellite of the Trojan Asteroid Eurybates - a Lucy Mission Target ------------------------------------------------------------------------------------ Type Cycle GO/DD 27 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Keith S. Noll NASA Goddard Space Flight Center Y CoI: Dr. Harold A. Weaver The Johns Hopkins University Applied N Physics Laboratory CoI: Dr. Michael E Brown California Institute of Technology N CoI: Dr. Marc W. Buie Southwest Research Institute N CoI: Dr. Will M. Grundy Lowell Observatory N CoI: Dr. John R. Spencer Southwest Research Institute N CoI: Dr. Harold F. Levison Southwest Research Institute N CoI: Dr. Catherine Olkin Southwest Research Institute N CoI: Dr. Simon Bernard Porter Southwest Research Institute N CoI: Dr. Simone Marchi Southwest Research Institute N CoI: Dr. Thomas Statler NASA Headquarters N ------------------------------------------------------------------------------------ Abstract A deep search for satellites around Jupiter Trojan asteroids that are targets of NASA's Lucy mission has yielded the detection of a small satellite with d<~1km orbiting Eurybates. Observations on 12 and 14 September 2018 show a V~26.77 mag object at a projected distance of 1928 km from Eurybates that is moving at a rate consistent with that of a bound satellite. The Lucy spacecraft is planned to fly within this distance to a close approach of 1000+/-75 km. Thus, it is of critical importance to the mission to recover the satellite and constrain the orbit in order to evaluate the impact on the design of targeting, flyby, and science sequences, data volume, and other potential effects. We are requesting immediate observations prior to 11 January 2020 for recovery and initial orbit characterization with more detailed orbit determination observations during the next very favorable opposition starting in September 2020. ------------------------------------------------------------------------------------ Observations Description ------------------------ We have three single-orbit visits to observe Eurybates to attempt recovery of a satellite with an unknown orbit. The potential satellite was observed on Sep 12 and 14, 2018 at a projected distance of ~1900 km (0.58 arcsec). Because the orbit period is not known and the satellite is ~9.5 mags fainter than Eurybates, it will be difficult or impossible to detect when it is closer than ~0.4 arcsec from the primary. For this reason we want to spread the three visits out in the interval from the first visit (somewhere between Dec. 9 but before Dec 22, depending on calendars) and the last day of HST visibility on Jan 11. That window is how we arrived at the AFTER BY 10-17 day requirement. We request the first visit be scheduled as soon as possible to allow the longest window in which to fit the three visits. The very latest scheduling for 16056( 14) - 19-Jan-2021 11:22:55 - [ 2] the first visit is Dec 21, but sooner is better. A longer window increases the chances of timing at least one visit when the satellite is far enough from the much brighter primary to be detectable. Earlier also is better in terms of angular scale because the geocentric distance to the target is increasing by about 2% per week. Exposure times can be shortened as needed to schedule. A 10 sec decrement in the six long exposures saves 60 sec overall. If more than 20 sec per exposure needs to be cut, please consult with us first. ------------------------------------------------------------------------------------ 16056( 14) - 19-Jan-2021 11:22:55 - [ 3] TARGET LIST Solar System Targets ------------------------------------------------------------------------------------------------------------------------------------ TARGET NUMBER: 1 TARGET NAME: EURYBATES ------------------------------------------------------------------------------------------------------------------------------------ TARGET DESCRIPTION: ASTEROID Trojan Asteroid ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 1 TARGET POSITION LEVEL 2 TYPE=ASTEROID, A=5.194825660909952, E=0.08892019463262771, I=8.05897310596958 , O=43.53959194136358, W=27.42986950746389, M=279.393486820639, EQUINOX=J2000, EPOCH=05-AUG-2019:00:00:00, EpochTimeScale=TDB ------------------------------------------------------------------------------------------------------------------------------------ TARGET POSITION LEVEL 3 WINDOWS ------------------------------------------------------------------------------------------------------------------------------------ DATA COMMENTS V = 17.4 +/- 0.2 Ephemeris Center: EARTH Extended: NO ------------------------------------------------------------------------------------------------------------------------------------ 16056( 14) - 19-Jan-2021 11:22:55 - [ 4] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-UVIS-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 2 Point_Spacing 0.290 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 46.84 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 2 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-UVIS-DITHER-LINE-3PT Pattern_Purpose DITHER Number_Of_Points 3 Point_Spacing 0.135 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 46.84 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 3 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 ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 4 Primary_Pattern Secondary_Pattern Pattern_Type WFC3-UVIS-DITHER-LINE Pattern_Purpose DITHER Number_Of_Points 2 Point_Spacing 0.145 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 46.84 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 16056( 14) - 19-Jan-2021 11:22:55 - [ 5] Visit: 01 Visit Requirements: BEFORE 22-DEC-2019:00:00:00 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP FLASH=12 1 30 S (60 PATTERN 1 1 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 PATTERN 1 2 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.092, 0.098; S 2C-SUB S) PATTERN 1 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.185, 0.197; S 2C-SUB S) PATTERN 1 4 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 6] Visit: 02 Visit Requirements: AFTER 01 BY 10 D TO 17 D 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP FLASH=12 1 30 S (60 PATTERN 1 1 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 PATTERN 1 2 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.092, 0.098; S 2C-SUB S) PATTERN 1 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.185, 0.197; S 2C-SUB S) PATTERN 1 4 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 7] Visit: 03 Visit Requirements: AFTER 02 BY 10 D TO 17 D 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP FLASH=12 1 30 S (60 PATTERN 1 1 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 PATTERN 1 2 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.092, 0.098; S 2C-SUB S) PATTERN 1 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.185, 0.197; S 2C-SUB S) PATTERN 1 4 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 8] Visit: 04 Visit Requirements: BETWEEN 11-JUL-2020:00:00:00 AND 31-JUL-2020:00:00:00 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP FLASH=12 1 20 S (40 SEQ 1-3 NON-INT; PATTERN S 2C-SUB S) 4 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 220 S (880 PATTERN 3 2 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 220 S (880 POS TARG 0.0900, 0.0896; S 2C-SUB S) PATTERN 3 3 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 3 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 4 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 3 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 4 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 9] Visit: 05 Visit Requirements: AFTER 04 BY 14.5 D TO 20.5 D 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP FLASH=12 1 20 S (40 SEQ 1-3 NON-INT; PATTERN S 2C-SUB S) 4 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 220 S (880 PATTERN 3 2 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 220 S (880 POS TARG 0.0900, 0.0896; S 2C-SUB S) PATTERN 3 3 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 3 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 4 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 3 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 4 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 10] Visit: 06 Visit Requirements: BETWEEN 13-SEP-2020:00:00:00 AND 19-SEP-2020:23:59:59 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP FLASH=12 1 20 S (40 SEQ 1-3 NON-INT; PATTERN S 2C-SUB S) 4 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 220 S (880 PATTERN 3 2 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 220 S (880 POS TARG 0.0900, 0.0896; S 2C-SUB S) PATTERN 3 3 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 3 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 4 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 3 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 4 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 11] Visit: 07 Visit Requirements: BETWEEN 11-OCT-2020:00:00:00 AND 13-OCT-2020:23:59:59 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F606W FLASH=11 1 20 S (40 SEQ 1-4 NON-INT; PATTERN S 2C-SUB S) 4 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F814W FLASH=11 1 40 S (80 POS TARG 0.297, 0.318; S 2C-SUB S) PATTERN 4 2 ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F606W 1 350 S (700 PATTERN 4 3 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 4 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F814W FLASH=3 1 480 S (960 POS TARG 0.297, 0.318; S 2C-SUB S) PATTERN 4 4 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F606W 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F606W 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F814W 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F814W 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F606W 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F606W 2 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F814W 1 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F814W 2 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 12] Visit: 08 Visit Requirements: AFTER 07 BY 72 H TO 120 H; BETWEEN 15-OCT-2020:00:00:00 AND 17-OCT-2020:23:59:59 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F606W FLASH=11 1 20 S (40 SEQ 1-4 NON-INT; PATTERN S 2C-SUB S) 4 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F814W FLASH=11 1 40 S (80 POS TARG 0.297, 0.318; S 2C-SUB S) PATTERN 4 2 ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F606W 1 350 S (700 PATTERN 4 3 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 4 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F814W FLASH=3 1 480 S (960 POS TARG 0.297, 0.318; S 2C-SUB S) PATTERN 4 4 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F606W 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F606W 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F814W 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F814W 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F606W 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F606W 2 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F814W 1 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F814W 2 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 13] Visit: 09 Visit Requirements: BETWEEN 20-NOV-2020:02:00:00 AND 21-NOV-2020:02:00:00 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F606W FLASH=11 1 20 S (40 SEQ 1-4 NON-INT; PATTERN S 2C-SUB S) 4 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F814W FLASH=11 1 40 S (80 POS TARG 0.297, 0.318; S 2C-SUB S) PATTERN 4 2 ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F606W 1 350 S (700 PATTERN 4 3 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 4 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F814W FLASH=3 1 480 S (960 POS TARG 0.297, 0.318; S 2C-SUB S) PATTERN 4 4 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F606W 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F606W 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F814W 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F814W 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F606W 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F606W 2 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F814W 1 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F814W 2 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 14] Visit: 10 Visit Requirements: BETWEEN 24-NOV-2020:02:00:00 AND 25-NOV-2020:02:00:00 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F606W FLASH=11 1 20 S (40 SEQ 1-4 NON-INT; PATTERN S 2C-SUB S) 4 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F814W FLASH=11 1 40 S (80 POS TARG 0.297, 0.318; S 2C-SUB S) PATTERN 4 2 ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F606W 1 350 S (700 PATTERN 4 3 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 4 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F814W FLASH=3 1 480 S (960 POS TARG 0.297, 0.318; S 2C-SUB S) PATTERN 4 4 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F606W 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F606W 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F814W 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F814W 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F606W 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F606W 2 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F814W 1 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F814W 2 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 15] Visit: 11 Visit Requirements: BETWEEN 10-FEB-2021:00:00:00 AND 11-FEB-2021:00:00:00 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP FLASH=12 1 30 S (60 SEQ 1-4 NON-INT; PATTERN S 2C-SUB S) 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 PATTERN 1 2 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.092, 0.098; S 2C-SUB S) PATTERN 1 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.185, 0.197; S 2C-SUB S) PATTERN 1 4 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 16] Visit: 12 Visit Requirements: BETWEEN 12-FEB-2021:06:00:00 AND 13-FEB-2021:06:00:00 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP FLASH=12 1 30 S (60 SEQ 1-4 NON-INT; PATTERN S 2C-SUB S) 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 PATTERN 1 2 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.092, 0.098; S 2C-SUB S) PATTERN 1 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.185, 0.197; S 2C-SUB S) PATTERN 1 4 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 17] Visit: 59 Visit Requirements: BETWEEN 14-FEB-2021:12:00:00 AND 15-FEB-2021:12:00:00 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 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP FLASH=12 1 30 S (60 SEQ 1-4 NON-INT; PATTERN S 2C-SUB S) 1 1 ------------------------------------------------------------------------------------------------------------------------------------ 2 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 PATTERN 1 2 S 2C-SUB S) ------------------------------------------------------------------------------------------------------------------------------------ 3 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.092, 0.098; S 2C-SUB S) PATTERN 1 3 ------------------------------------------------------------------------------------------------------------------------------------ 4 EURYBATES WFC3/UVI ACCUM UVIS2-C51 F350LP 1 330 S (660 POS TARG 0.185, 0.197; S 2C-SUB S) PATTERN 1 4 ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 1 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 2 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 3 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 1 none none none 1 N/A S 12C-SUB EURYBATES 4 WFC3/UVI ACCUM UVIS2-C5 F350LP 2 none none none 1 N/A S 12C-SUB 16056( 14) - 19-Jan-2021 11:22:55 - [ 18] Summary Form for Proposal 16056 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures UVIS2-C512C-SUB ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFC3/UVIS ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters FLASH=11, FLASH=12, FLASH=3 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements AFTER 01 BY 10 D TO 17 D, AFTER 02 BY 10 D TO 17 D, AFTER 04 BY 14.5 D TO 20.5 D, AFTER 07 BY 72 H TO 120 H, BEFORE 22-DEC-2019:00:00:00, BETWEEN 10-FEB-2021:00:00:00 AND 11-FEB-2021:00:00:00, BETWEEN 11-JUL-2020:00:00:00 AND 31-JUL-2020:00:00:00, BETWEEN 11-OCT-2020:00:00:00 AND 13-OCT-2020:23:59:59, BETWEEN 12-FEB-2021:06:00:00 AND 13-FEB-2021:06:00:00, BETWEEN 13-SEP-2020:00:00:00 AND 19-SEP-2020:23:59:59, BETWEEN 14-FEB-2021:12:00:00 AND 15-FEB-2021:12:00:00, BETWEEN 15-OCT-2020:00:00:00 AND 17-OCT-2020:23:59:59, BETWEEN 20-NOV-2020:02:00:00 AND 21-NOV-2020:02:00:00, BETWEEN 24-NOV-2020:02:00:00 AND 25-NOV-2020:02:00:00, PATTERN 1 1, PATTERN 1 2, PATTERN 1 3, PATTERN 1 4, PATTERN 3 2, PATTERN 3 3, PATTERN 4 1, PATTERN 4 2, PATTERN 4 3, PATTERN 4 4, POS TARG 0.0900, 0.0896, POS TARG 0.092, 0.098, POS TARG 0.185, 0.197, POS TARG 0.297, 0.318, SEQ 1-3 NON-INT, SEQ 1-4 NON-INT ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F350LP, F606W, F814W ------------------------------------------------------------------------------------------------------------------------------------ Target Names EURYBATES ------------------------------------------------------------------------------------------------------------------------------------