12034( 17) - 17-Sep-2012 19:22:38 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 12034 Version: 17 Check-in Time: 17-Sep-2012 19:22:38 STScI Edit Number: 6 Title COS-GTO: Brown Dwarf Activity Part 2 ------------------------------------------------------------------------------------ Type Cycle GTO/COS 18 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. James C. Green University of Colorado at Boulder Y CoI: Dr. Cynthia Froning University of Colorado at Boulder N CoI: Dr. Jeffrey L. Linsky University of Colorado at Boulder N CoI: Dr. Hao Yang Central China Normal University N CoI: Dr. Kevin France University of Colorado at Boulder Y ------------------------------------------------------------------------------------ Abstract Based on the Findings in our Cycle 17 program, we will focus on M-stars in Cycle 18. ------------------------------------------------------------------------------------ Observations Description ------------------------ Targets to be observed as part of the COS GTO team orbits in Cycle 18. In general, we will acquire COS FUV-M spectra, complimented by STIS obaservations of LyA and MgII. Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- Submitted by Kevin France, University of Colorado at Boulder, kevin.france@colorado.edu, 303-492-1429. ------------------------------------------------------------------------------------ 12034( 17) - 17-Sep-2012 19:22:38 - [ 2] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 GJ832 STAR, G V-IV, M V-IV RA=21H33M33.9750S +/- 0.1", J2000 V = 8.67 +/- 0.2 DEC=-49D00'32.42" +/- 0.1" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. kf - 06/25/10 Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 -0.004693515866826064 -0.81796 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 2 GJ876 STAR, M V-IV RA=22H53M16.7300S +/- 0.1", J2000 V = 10.17 +/- 0.2 DEC=-14D15'49.32" +/- 0.1" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. - kf - 06/25/10 Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 0.0660570724950169 -0.67561 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 3 GJ581 STAR, M V-IV RA=15H19M26.8250S +/- 0.1", J2000 V = 10.57 +/- 0.2 DEC=-07D43'20.21" +/- 0.1" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. - kf - 06/25/10 Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 -0.08238380359312984 -0.09951 0.0 ------------------------------------------------------------------------------------------------------------------------------------ 5 GJ581B STAR, M V-IV RA=15H19M26.8250S +/- 0.1", J2000 V = -9.5 V = 10.57 +/- 0.2 DEC=-07D43'20.21" +/- 0.1" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. - kf - 09/30/10 Simbad -> APT conversion reviewed with Karla Petersen - 10/07-08/10. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 -0.08238380359312984 -0.09951 0.15952 ------------------------------------------------------------------------------------------------------------------------------------ 12034( 17) - 17-Sep-2012 19:22:38 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 4 GJ436 STAR, M V-IV RA=11H42M11.0941S +/- 0.1", J2000 V = 10 V = 10.68 +/- 0.2 DEC=+26D42'23.65" +/- 0.1" Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. - kf - 06/29/10 Target info double checked prior to resubmission - kf - 10/23/10 Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000 0.06689205333041219 -0.8137000000000001 0.09773 ------------------------------------------------------------------------------------------------------------------------------------ 12034( 17) - 17-Sep-2012 19:22:38 - [ 4] Visit: 02 Visit Requirements: On Hold Comments: Additional Comments: 1 orbit of COS G130M/G160M for S/N ~ 15 in CII and CIV BOT checked - 07/01/10 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 GJ581B COS/NUV ACQ/SEA PSA MIRRORA SCAN-SIZE=3 1 30.0 S RCH Comments: Imaging Target Acquisition ETC exposure ID: COS.A322738, S/N = 37, assuming V=10.17 M4 star. - kf - 06/25/10 ------------------------------------------------------------------------------------------------------------------------------------ 2 GJ581B COS/NUV ACQ/IMA PSA MIRRORA 1 50.0 S GE Comments: Imaging Target Acquisition ETC exposure ID: COS.A322738, S/N = 37, assuming V=10.17 M4 star. - kf - 06/25/10 ------------------------------------------------------------------------------------------------------------------------------------ 3 GJ581B COS/FUV TIME-TA PSA G130M 1291 BUFFER-TIME=340 1 450 S G ------------------------------------------------------------------------------------------------------------------------------------ 4 GJ581B COS/FUV TIME-TA PSA G130M 1300 BUFFER-TIME=290 1 400 S G ------------------------------------------------------------------------------------------------------------------------------------ 5 GJ581B COS/FUV TIME-TA PSA G130M 1309 BUFFER-TIME=500 1 628 S G ------------------------------------------------------------------------------------------------------------------------------------ 6 GJ581B COS/FUV TIME-TA PSA G160M 1577 BUFFER-TIME=340 1 450 S G ------------------------------------------------------------------------------------------------------------------------------------ 7 GJ581B COS/FUV TIME-TA PSA G160M 1589 BUFFER-TIME=340 1 450 S G ------------------------------------------------------------------------------------------------------------------------------------ 8 GJ581B COS/FUV TIME-TA PSA G160M 1600 BUFFER-TIME=590 1 700 S G ------------------------------------------------------------------------------------------------------------------------------------ 9 GJ581B COS/FUV TIME-TA PSA G160M 1611 BUFFER-TIME=490 1 774 S G ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ 12034( 17) - 17-Sep-2012 19:22:38 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GJ581B 1 COS/NUV ACQ/SEA PSA MIRRORA none none none none 1 N/A RCH GJ581B 2 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A GE GJ581B 3 COS/FUV TIME-TA PSA G130M 1291 none none none none 1 N/A G GJ581B 4 COS/FUV TIME-TA PSA G130M 1300 none none none none 1 N/A G GJ581B 5 COS/FUV TIME-TA PSA G130M 1309 none none none none 1 N/A G GJ581B 6 COS/FUV TIME-TA PSA G160M 1577 none none none none 2 N/A G GJ581B 7 COS/FUV TIME-TA PSA G160M 1589 none none none none 2 N/A G GJ581B 8 COS/FUV TIME-TA PSA G160M 1600 none none none none 2 N/A G GJ581B 9 COS/FUV TIME-TA PSA G160M 1611 none none none none 2 N/A G 12034( 17) - 17-Sep-2012 19:22:38 - [ 6] Visit: 03 Visit Requirements: On Hold Comments: Additional Comments: 1 orbit of STIS E140M for S/N ~ ?? in LyA BOT checked - 07/01/10 Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 GJ581B STIS/CCD ACQ F28X50LP MIRROR 1 1.0 S Comments: Imaging Target Acquisition ETC exposure ID: STIS.A322746, S/N = 40, assuming V=10.17 M4 star. - kf - 06/25/10 ------------------------------------------------------------------------------------------------------------------------------------ 2 GJ581B STIS/FUV TIME-TA 0.2X0.2 E140M 1425 BUFFER-TIME=200 1 1538 S -MAMA G ------------------------------------------------------------------------------------------------------------------------------------ 3 GJ581B STIS/NUV TIME-TA 0.2X0.2 E230H 2713 BUFFER-TIME=200 1 393 S -MAMA G ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GJ581B 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A GJ581B 2 STIS/FUV TIME-TA 0.2X0.2 E140M 1425 none none none none 1 N/A -MAMA G GJ581B 3 STIS/NUV TIME-TA 0.2X0.2 E230H 2713 none none none none 1 N/A -MAMA G 12034( 17) - 17-Sep-2012 19:22:38 - [ 7] Visit: 04 Visit Requirements: On Hold Comments: Additional Comments: 1 orbit of COS G130M/G160M for S/N ~ 15 in CII and CIV BOT checked - 07/01/10 The GJ581 observations have been requested before Dec 1st 2010 because this object will serve as a prototype for observation-planning for remaining GTO orbits in Cycle 19. Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 GJ581 COS/NUV ACQ/IMA PSA MIRRORA 1 50.0 S GE Comments: Imaging Target Acquisition ETC exposure ID: COS.A322776, S/N = 40, assuming V=10.57 M4 star. - kf - 06/25/10 ------------------------------------------------------------------------------------------------------------------------------------ 2 GJ581 COS/FUV TIME-TA PSA G130M 1309 BUFFER-TIME=700 1 810 S G ------------------------------------------------------------------------------------------------------------------------------------ 3 GJ581 COS/FUV TIME-TA PSA G130M 1327 BUFFER-TIME=700 1 810 S G ------------------------------------------------------------------------------------------------------------------------------------ 4 GJ581 COS/FUV TIME-TA PSA G160M 1589 BUFFER-TIME=410 1 455 S G ------------------------------------------------------------------------------------------------------------------------------------ 5 GJ581 COS/FUV TIME-TA PSA G160M 1600 BUFFER-TIME=1170 1 1280 S G ------------------------------------------------------------------------------------------------------------------------------------ 6 GJ581 COS/FUV TIME-TA PSA G160M 1577 BUFFER-TIME=490 1 1495 S G ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GJ581 1 COS/NUV ACQ/IMA PSA MIRRORA none none none none 1 N/A GE GJ581 2 COS/FUV TIME-TA PSA G130M 1309 none none none none 1 N/A G GJ581 3 COS/FUV TIME-TA PSA G130M 1327 none none none none 1 N/A G GJ581 4 COS/FUV TIME-TA PSA G160M 1589 none none none none 1 N/A G 12034( 17) - 17-Sep-2012 19:22:38 - [ 8] 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 | ------------------------------------------------------------------------------------------------------------------------------------ GJ581 5 COS/FUV TIME-TA PSA G160M 1600 none none none none 2 N/A G GJ581 6 COS/FUV TIME-TA PSA G160M 1577 none none none none 2 N/A G 12034( 17) - 17-Sep-2012 19:22:38 - [ 9] Visit: 05 Visit Requirements: On Hold Comments: Additional Comments: 1 orbit of STIS E140M for S/N ~ ?? in LyA BOT checked - 07/01/10 The GJ581 observations have been requested before Dec 1st 2010 because this object will serve as a prototype for observation-planning for remaining GTO orbits in Cycle 19. Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 GJ581 STIS/CCD ACQ F28X50LP MIRROR 1 0.1 S Comments: Imaging Target Acquisition ETC exposure ID: STIS.A322746, S/N = 40, assuming V=10.17 M4 star. - kf - 06/25/10 ------------------------------------------------------------------------------------------------------------------------------------ 2 GJ581 STIS/FUV TIME-TA 0.2X0.2 E140M 1425 BUFFER-TIME=200 1 1535 S -MAMA G ------------------------------------------------------------------------------------------------------------------------------------ 3 GJ581 STIS/NUV TIME-TA 0.2X0.2 E230H 2713 BUFFER-TIME=200.0 1 400 S -MAMA G ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GJ581 1 STIS/CCD ACQ F28X50LP MIRROR none none none none 1 N/A GJ581 2 STIS/FUV TIME-TA 0.2X0.2 E140M 1425 none none none none 1 N/A -MAMA G GJ581 3 STIS/NUV TIME-TA 0.2X0.2 E230H 2713 none none none none 1 N/A -MAMA G 12034( 17) - 17-Sep-2012 19:22:38 - [ 10] Visit: 07 Visit Requirements: Period 2.643882 D AND ZERO-PHASE HJD2454455.279241 On Hold Comments: Additional Comments: This visit is meant to sample the transit of the hot Neptune GJ436. The transit duration is ~72 minutes. We will acquire E140M observations on the orbits before and after the transit visit. Ephemeris info from Bean et al. 2008 (A&A 486, 1039), roughly consistent with with (Pont et al. 2009 & Shporer et al. 2009.) FUV observations in G140M based on the LyA flux numbers in Ehrenreich et al. 2011. F_peak(LyA) = 1e-13, which gives us good S/N with G140M, but not E140M, STIS.sp.164841 , kf - 04/01/11. 52 x 0.1" slit was chosen in analogy with the Vidal Madjar observations of HD209458. Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 GJ436 STIS/CCD ACQ F28X50OII MIRROR 1 18.0 S PHASE 0.965 TO 0.972 Comments: Imaging Target Acquisition ETC exposure ID: STIS.A322746, S/N = 40, assuming V=10.17 M4 star. - kf - 06/25/10 Updated to target acquisition in OII filter after initial observations saturated normal 28x50LP filter. Opted for OII instead of OIII filter because of concerns about OIII filter red leak. kf - 08/17/11 ------------------------------------------------------------------------------------------------------------------------------------ 2 GJ436 STIS/CCD ACQ/PEA 0.2X0.06 G430L 4300 1 0.10 S K Comments: Imaging Target Acquisition ETC exposure ID: STIS.A322746, S/N = 40, assuming V=10.17 M4 star. - kf - 06/25/10 This peak-up mode was chosen to provide the best centering in the 0.2x0.2" aperture to be used for the G140M science observations. It follows the method of the Vidal-Madjar 10081 program (for HD209458b), and uses advice from Tom Ayres. - kf - 07/01/10 Peak-Up time calculated for M4V model, V=10.68 ------------------------------------------------------------------------------------------------------------------------------------ 3 GJ436 STIS/FUV TIME-TA 52X0.1 G140M 1222 BUFFER-TIME=900 1 1515 S -MAMA G ------------------------------------------------------------------------------------------------------------------------------------ 4 GJ436 STIS/FUV TIME-TA 52X0.1 G140M 1222 BUFFER-TIME=1500 1 2905 S -MAMA G ------------------------------------------------------------------------------------------------------------------------------------ 12034( 17) - 17-Sep-2012 19:22:38 - [ 11] Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 5 GJ436 STIS/FUV TIME-TA 52X0.1 G140M 1222 BUFFER-TIME=1500 1 2905 S -MAMA G ------------------------------------------------------------------------------------------------------------------------------------ 6 GJ436 STIS/FUV TIME-TA 52X0.1 G140M 1222 BUFFER-TIME=600 1 2905 S -MAMA G ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GJ436 1 STIS/CCD ACQ F28X50OI MIRROR none none none none 1 N/A I GJ436 2 STIS/CCD ACQ/PEA 0.2X0.06 G430L 4300 none none none none 1 N/A K GJ436 3 STIS/FUV TIME-TA 52X0.1 G140M 1222 none none none none 1 N/A -MAMA G GJ436 4 STIS/FUV TIME-TA 52X0.1 G140M 1222 none none none none 2 N/A -MAMA G GJ436 5 STIS/FUV TIME-TA 52X0.1 G140M 1222 none none none none 3 N/A -MAMA G GJ436 6 STIS/FUV TIME-TA 52X0.1 G140M 1222 none none none none 4 N/A -MAMA G 12034( 17) - 17-Sep-2012 19:22:38 - [ 12] Visit: 08 Visit Requirements: On Hold Comments: Additional Comments: 1100s of STIS G140M for S/N ~ 10 in LyA BOT checked - 07/01/10 HOPR repeat of visit 3. Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 GJ581B STIS/CCD ACQ F28X50OII MIRROR 1 14.5 S ------------------------------------------------------------------------------------------------------------------------------------ 2 GJ581B STIS/CCD ACQ/PEA 52X0.1 G430L 4300 1 5.0 S K ------------------------------------------------------------------------------------------------------------------------------------ 3 GJ581B STIS/FUV TIME-TA 52X0.1 G140M 1222 BUFFER-TIME=200 1 1107 S -MAMA G ------------------------------------------------------------------------------------------------------------------------------------ 4 GJ581B STIS/NUV TIME-TA 52X0.1 G230L 2376 BUFFER-TIME=200 1 265 S -MAMA G ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ GJ581B 1 STIS/CCD ACQ F28X50OI MIRROR none none none none 1 N/A I GJ581B 2 STIS/CCD ACQ/PEA 52X0.1 G430L 4300 none none none none 1 N/A K GJ581B 3 STIS/FUV TIME-TA 52X0.1 G140M 1222 none none none none 1 N/A -MAMA G GJ581B 4 STIS/NUV TIME-TA 52X0.1 G230L 2376 none none none none 1 N/A -MAMA G 12034( 17) - 17-Sep-2012 19:22:38 - [ 13] Summary Form for Proposal 12034 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures 0.2X0.06, 0.2X0.2, 52X0.1, F28X50LP, F28X50OII, PSA ------------------------------------------------------------------------------------------------------------------------------------ Configurations COS/FUV, COS/NUV, STIS/CCD, STIS/FUV-MAMA, STIS/NUV-MAMA ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACQ, ACQ/IMAGE, ACQ/PEAK, ACQ/SEARCH, TIME-TAG ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters BUFFER-TIME=1170, BUFFER-TIME=1500, BUFFER-TIME=200, BUFFER-TIME=200.0, BUFFER-TIME=290, BUFFER-TIME=340, BUFFER-TIME=410, BUFFER-TIME=490, BUFFER-TIME=500, BUFFER-TIME=590, BUFFER-TIME=600, BUFFER-TIME=700, BUFFER-TIME=900, SCAN-SIZE=3 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements PHASE 0.965 TO 0.972, Period 2.643882 D AND ZERO-PHASE HJD2454455.279241 ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements E140M, E230H, G130M, G140M, G160M, G230L, G430L, MIRROR, MIRRORA ------------------------------------------------------------------------------------------------------------------------------------ Target Names GJ436, GJ581, GJ581B ------------------------------------------------------------------------------------------------------------------------------------