11152( 7) - 06/18/07 06:56 - [ 1] HUBBLE SPACE TELESCOPE OBSERVING PROGRAM 11152 Version: 7 Check-in Time: 18-Jun-2007 10:55:28 STScI Edit Number: 2 Title Probing the compact dust disk of a nearby Classical T Tauri Star ------------------------------------------------------------------------------------ Type Cycle Parallel Pointing Tolerance GO 16 ------------------------------------------------------------------------------------ Investigators Contact? PI: Dr. Bruce A. Macintosh Lawrence Livermore National Laboratory CoI: Prof. Ben M. Zuckerman University of California - Los Angeles N CoI: Dr. Inseok Song Gemini Observatory, Northern Operations N CoI: Dr. Christian Marois Lawrence Livermore National Laboratory N CoI: Prof. James R. Graham University of California - Berkeley N CoI: Dr. Gaspard Duchene Universite de Grenoble I N ------------------------------------------------------------------------------------ Abstract BP Psc is a high Galactic latitude (b = -57), bright, IRAS source that generally has been classified as a T Tauri star but little studied to date. We have carried out a multiwavelength ground-based study of this object and find that it is most likely a ~10 Myr classical T Tauri star surrounded by a gas and dust disk, and less than 100 pc from Earth, making it one of the oldest and closest such stars known. Near-IR AO images and IR photometry show it is surrounded by an compact (0.2"), almost-edge-on, optically thick disk of dust with a wide range of temperatures. We propose a multiwavelength polarimetric study of the compact disk to support quantitative modeling to recover disk and dust parameters. We also propose coronagraphic imaging to search for larger-scale dust structures invisible in ground-based images, and narrowband imaging of an outflow jet and associated Herbig-Haro objects to study their structure and determine a kinematic distance of the system. A massive compact disk surrounding an isolated 10 Myr star is a unique environment for planet formation, and its proximity to Earth allows HST to study it in detail. ------------------------------------------------------------------------------------ 11152( 7) - 06/18/07 06:56 - [ 2] Observations Description ------------------------ We will carry out the following observation sequences, designed to probe the circumstellar dust on a variety of scales. Visit 1 (2 orbits): WFPC2 direct and polarimetric imaging of the inner disk 1a. F555W, four dither positions, two 0.7 and 2 seconds exposures per position, 8 images total 1b. F555W, four dither positions, 10 second exposure per position, 4 images total 1c. WFPC polarimetry in F815W band. 30 second exposures, 2 dither positions each, 6 images total. 1a . Unsaturated images intended to probe the inner disk. These require very short exposure times to avoid saturation. We have estimated these assuming the V=12.2 BP Psc is a point source. Since the source will be extended (~0.1?), the risk of saturation is reduced, but the precise extent at visible wavelengths is unknown and there is also historical evidence for as much as ~1 mag of variability. At large (>0.3?) separations, these short exposures will be read- noise-limited to ~15 mag/square arcsec (2-sigma per 1 pixel box.) 1b. Medium- exposure images. If BP Psc is surrounded by an extended disk similar to that of TW Hya, it would have a brightness of ~16 magnitudes/square arcsec at 60 AU (0.6?), the outer edge of the CO disk. To detect this, we will carry out a similar set of PC exposures but with 10-second integrations. This image set will moderately saturate the central source, but the ORIENT constraints have been set up so the bleeding won't interfere with the disk (which is at a PA of about 60) or the jet (PA=-30). This allows four possible orientation ranges. 1c. Polarimetry is a powerful technique to detect extended dust envelopes near bright sources. The baseline is to use the polarization quad twice in the PC channel (angles 135 and 15 degrees) and once in WF2 (102 degrees) due to constraints on the WFPC polarization quad. The expected polarization signature is quite strong, so some detection should be possible, though we expect the NICMOS data below to be more precisely calibrated. These images will also be moderately saturated. In addition, a small amount of unused time at the end is filled in with H-alpha observations. This uses two orbits - in the original proposal we had estimated one, so we have decreased the H-alpha observations in Visit 2 from 2 to 1 orbit. Visit 3 and 4: NICMOS polarimetry of the extended envelope 3a&4a. NICMOS NIC1 polarimetry (using the POL0S, POL60S, POL120S filters) in MULTIACCUM mode to probe the polarization at separations that will be near the edge of the coronagraph occultor. 3b&4b. NICMOS NIC2 deep coronagraphic polarimetry through the POL0L, POL60L, and POL120L filters. The NICMOS PSF has a broader core than our ground-based AO PSF, but significantly lower ?wings? and much better stability for PSF subtraction. NICMOS polarimetry will provide a quantitative probe of circumstellar dust on larger scales, determining the the star is surrounded by a diffuse disk similar to that of TW Hydrae. In the NIC1 exposures, a TW Hya-like disk would have an SNR of ~8 per pixel at small separations. The deeper coronagraphic set will have SNR=6 per pixel per polarization for a similar disk out to 1.5? (~120 AU). Orbit 3 repeats the same sequence with a change in orientation. Visit 5: NICMOS PSF star TYC 5243-157-1 5. Same sequence as above. TYC 5244-226-1is a PSF star, K=8.8, matching BP PSC?s colors that has been determined to be single using Keck AO observations. Visit 2: deep H-alpha observations 2. F658N, WF and PC cameras. Four dither positions of 400 sec per position. (original proposal called for two orbits of this mode.) Total of 1600seconds of integration, sufficient to give SNR=0.5 per pixel on the dimmest visible portion of the jet. This will be offset from BP Psc to center on the brightest portion of the jet. Orientation selected so the jet runs along the diagonal from PC into the rest 11152( 7) - 06/18/07 06:56 - [ 3] of the WFC. Resolution will be vastly better than any available visible-light wide-field imagery from the ground, allowing the kinematic distance measurements to be completed in 1-2 years. Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- ------------------------------------------------------------------------------------ 11152( 7) - 06/18/07 06:56 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 V-BP-PSC STAR, T TAURI STAR, RA=23H22M24.6900S +/- 0.1", J2000 V = 12.2 PRE-MAIN SEQUENCE STAR, DEC=-02D13'41.40" +/- 0.1" PROTOPLANETARY DISK Reference Frame: ICRS Comments: This object was generated by the targetselector and retrieved from the SIMBAD database. RA and DEC PM come from Tycho 2; object also known as TYC5244-148-1 Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 2000.0 0.0029 -0.026 0.0 2 TYC-5245- STAR, K V-IV RA=23H20M38.7000S +/- 0.1", J2000 V = 11.26 266-1 DEC=-02D26'42.60" +/- 0.1" Reference Frame: ICRS Comments: PSF reference star. PM 10 mas/year 3 BPPSC-NORTH- ISM, JET, KNOT, HERBIG- RA-OFF=3.29S +/- 0.01S, DEC- J2000 V = 18.0 JET HARO OBJECT OFF=109.38" +/- 0.1", FROM 1 Reference Frame: ICRS 11152( 7) - 06/18/07 06:56 - [ 5] Patterns ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 1 Primary_Pattern Secondary_Pattern Pattern_Type WFPC2-BOX Pattern_Purpose DITHER Number_Of_Points 4 Point_Spacing 0.559017 Line_Spacing 0.559017 Coordinate_Frame POS-TARG Pattern_Orient 26.56505 Angle_Between_Sides 143.130102 Center_Pattern NO Pattern_Comments: Standarf WFPC2 dither to enhance resolution ------------------------------------------------------------------------------------------------------------------------------------ Pattern_Number: 2 Primary_Pattern Secondary_Pattern Pattern_Type WFPC2-LINE Pattern_Purpose DITHER Number_Of_Points 2 Point_Spacing 0.3535 Line_Spacing Coordinate_Frame POS-TARG Pattern_Orient 45.0 Angle_Between_Sides Center_Pattern NO ------------------------------------------------------------------------------------------------------------------------------------ 11152( 7) - 06/18/07 06:56 - [ 6] Visit: 01 Visit Priority: Visit Requirements: ORIENT 10.0D TO 45.0 D; ORIENT 190.0D TO 225.0 D; ORIENT 105.0D TO 140.0 D; ORIENT 285.0D TO 320.0 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| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 V-BP-PSC WFPC2 IMAGE PC1 F555W 1 0.7 S PATTERN 1 1-3 ------------------------------------------------------------------------------------------------------------------------------------ 2 V-BP-PSC WFPC2 IMAGE PC1 F555W 1 2 S ------------------------------------------------------------------------------------------------------------------------------------ 3 V-BP-PSC WFPC2 IMAGE PC1 F555W 1 10 S ------------------------------------------------------------------------------------------------------------------------------------ 4 V-BP-PSC WFPC2 IMAGE WF2 F555W, 1 60 S PATTERN 2 4 POLQ Comments: Polarization at 15 degrees ------------------------------------------------------------------------------------------------------------------------------------ 5 V-BP-PSC WFPC2 IMAGE WF3 F555W, 1 60 S PATTERN 2 5 POLQ ------------------------------------------------------------------------------------------------------------------------------------ 6 V-BP-PSC WFPC2 IMAGE WF4 F555W, 1 60 S PATTERN 2 6 POLQ ------------------------------------------------------------------------------------------------------------------------------------ 7 V-BP-PSC WFPC2 IMAGE WFALL F656N 1 120 S ------------------------------------------------------------------------------------------------------------------------------------ 8 V-BP-PSC WFPC2 IMAGE WFALL F656N 1 120 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 | ------------------------------------------------------------------------------------------------------------------------------------ V-BP-PSC 1 WFPC2 IMAGE PC1 F555W 1 none none none 1 N/A V-BP-PSC 1 WFPC2 IMAGE PC1 F555W 2 none none none 1 N/A V-BP-PSC 1 WFPC2 IMAGE PC1 F555W 3 none none none 1 N/A V-BP-PSC 1 WFPC2 IMAGE PC1 F555W 4 none none none 1 N/A V-BP-PSC 2 WFPC2 IMAGE PC1 F555W 1 none none none 1 N/A V-BP-PSC 2 WFPC2 IMAGE PC1 F555W 2 none none none 1 N/A V-BP-PSC 2 WFPC2 IMAGE PC1 F555W 3 none none none 1 N/A V-BP-PSC 2 WFPC2 IMAGE PC1 F555W 4 none none none 1 N/A V-BP-PSC 3 WFPC2 IMAGE PC1 F555W 1 none none none 1 N/A V-BP-PSC 3 WFPC2 IMAGE PC1 F555W 2 none none none 1 N/A V-BP-PSC 3 WFPC2 IMAGE PC1 F555W 3 none none none 1 N/A V-BP-PSC 3 WFPC2 IMAGE PC1 F555W 4 none none none 1 N/A V-BP-PSC 4 WFPC2 IMAGE WF2 F555W, 1 none none none 1 N/A POLQ 11152( 7) - 06/18/07 06:56 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ V-BP-PSC 4 WFPC2 IMAGE WF2 F555W, 2 none none none 2 N/A POLQ V-BP-PSC 5 WFPC2 IMAGE WF3 F555W, 1 none none none 2 N/A POLQ V-BP-PSC 5 WFPC2 IMAGE WF3 F555W, 2 none none none 2 N/A POLQ V-BP-PSC 6 WFPC2 IMAGE WF4 F555W, 1 none none none 2 N/A POLQ V-BP-PSC 6 WFPC2 IMAGE WF4 F555W, 2 none none none 2 N/A POLQ V-BP-PSC 7 WFPC2 IMAGE WFALL F656N none none none none 2 N/A V-BP-PSC 8 WFPC2 IMAGE WFALL F656N none none none none 2 N/A 11152( 7) - 06/18/07 06:56 - [ 8] Visit: 02 Visit Priority: Visit Requirements: ORIENT 184.0D TO 224.0 D On Hold Comments: Additional Comments: Deep H-alpha exposures Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 BPPSC-NORTH WFPC2 IMAGE PC1 F656N 1 400 S PATTERN 1 1 -JET Comments: Deep h-alpha 4-position box ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ BPPSC-NORTH-JET 1 WFPC2 IMAGE PC1 F656N 1 none none none 1 N/A BPPSC-NORTH-JET 1 WFPC2 IMAGE PC1 F656N 2 none none none 1 N/A BPPSC-NORTH-JET 1 WFPC2 IMAGE PC1 F656N 3 none none none 1 N/A BPPSC-NORTH-JET 1 WFPC2 IMAGE PC1 F656N 4 none none none 1 N/A 11152( 7) - 06/18/07 06:56 - [ 9] Visit: 03 Visit Priority: Visit Requirements: GROUP 03, 04, 05 WITHIN 7.0D On Hold Comments: Additional Comments: NICMOS polarimetry + coronagraphy Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 V-BP-PSC NIC1 MULTIAC NIC1 POL0S SAMP-SEQ=STEP8,NSAMP=10 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 2 V-BP-PSC NIC1 MULTIAC NIC1 POL0S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.92, 0.38 CUM ------------------------------------------------------------------------------------------------------------------------------------ 3 V-BP-PSC NIC1 MULTIAC NIC1 POL0S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.54, 1.31 CUM ------------------------------------------------------------------------------------------------------------------------------------ 4 V-BP-PSC NIC1 MULTIAC NIC1 POL120S SAMP-SEQ=STEP8,NSAMP=10 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 5 V-BP-PSC NIC1 MULTIAC NIC1 POL120S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.92, 0.38 CUM ------------------------------------------------------------------------------------------------------------------------------------ 6 V-BP-PSC NIC1 MULTIAC NIC1 POL120S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.54, 1.31 CUM ------------------------------------------------------------------------------------------------------------------------------------ 7 V-BP-PSC NIC1 MULTIAC NIC1 POL240S SAMP-SEQ=STEP8,NSAMP=10 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 8 V-BP-PSC NIC1 MULTIAC NIC1 POL240S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.92, 0.38 CUM ------------------------------------------------------------------------------------------------------------------------------------ 9 V-BP-PSC NIC1 MULTIAC NIC1 POL240S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.54, 1.31 CUM ------------------------------------------------------------------------------------------------------------------------------------ 10 V-BP-PSC NIC2 ACQ NIC2-ACQ F160W 1 0.265 S ------------------------------------------------------------------------------------------------------------------------------------ 11 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL0L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 12 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL120L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 13 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL240L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 14 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL0L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 11152( 7) - 06/18/07 06:56 - [ 10] Exposures ----------------------------------------------------------------------------------------------------------------------------------- Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ----------------------------------------------------------------------------------------------------------------------------------- 15 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL120L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 16 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL240L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 17 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL0L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 18 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL120L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 19 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL240L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ V-BP-PSC 1 NIC1 MULTIAC NIC1 POL0S none none none none 1 N/A CUM V-BP-PSC 2 NIC1 MULTIAC NIC1 POL0S none none none none 1 N/A CUM V-BP-PSC 3 NIC1 MULTIAC NIC1 POL0S none none none none 1 N/A CUM V-BP-PSC 4 NIC1 MULTIAC NIC1 POL120S none none none none 1 N/A CUM V-BP-PSC 5 NIC1 MULTIAC NIC1 POL120S none none none none 1 N/A CUM V-BP-PSC 6 NIC1 MULTIAC NIC1 POL120S none none none none 1 N/A CUM V-BP-PSC 7 NIC1 MULTIAC NIC1 POL240S none none none none 1 N/A CUM V-BP-PSC 8 NIC1 MULTIAC NIC1 POL240S none none none none 1 N/A CUM V-BP-PSC 9 NIC1 MULTIAC NIC1 POL240S none none none none 1 N/A CUM V-BP-PSC 10 NIC2 ACQ NIC2-ACQ F160W none none none none 1 N/A V-BP-PSC 11 NIC2 MULTIAC NIC2-COR POL0L none none none none 1 N/A CUM ON V-BP-PSC 12 NIC2 MULTIAC NIC2-COR POL120L none none none none 1 N/A CUM ON V-BP-PSC 13 NIC2 MULTIAC NIC2-COR POL240L none none none none 1 N/A CUM ON V-BP-PSC 14 NIC2 MULTIAC NIC2-COR POL0L none none none none 1 N/A CUM ON 11152( 7) - 06/18/07 06:56 - [ 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 | ------------------------------------------------------------------------------------------------------------------------------------ V-BP-PSC 15 NIC2 MULTIAC NIC2-COR POL120L none none none none 1 N/A CUM ON V-BP-PSC 16 NIC2 MULTIAC NIC2-COR POL240L none none none none 1 N/A CUM ON V-BP-PSC 17 NIC2 MULTIAC NIC2-COR POL0L none none none none 1 N/A CUM ON V-BP-PSC 18 NIC2 MULTIAC NIC2-COR POL120L none none none none 1 N/A CUM ON V-BP-PSC 19 NIC2 MULTIAC NIC2-COR POL240L none none none none 1 N/A CUM ON 11152( 7) - 06/18/07 06:56 - [ 12] Visit: 04 Visit Priority: Visit Requirements: ORIENT 30.0D TO 150.0D FROM 02 On Hold Comments: Additional Comments: NICMOS polarimetry + coronagraphy Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 V-BP-PSC NIC1 MULTIAC NIC1 POL0S SAMP-SEQ=STEP8,NSAMP=10 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 2 V-BP-PSC NIC1 MULTIAC NIC1 POL0S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.92, 0.38 CUM ------------------------------------------------------------------------------------------------------------------------------------ 3 V-BP-PSC NIC1 MULTIAC NIC1 POL0S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.54, 1.31 CUM ------------------------------------------------------------------------------------------------------------------------------------ 4 V-BP-PSC NIC1 MULTIAC NIC1 POL120S SAMP-SEQ=STEP8,NSAMP=10 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 5 V-BP-PSC NIC1 MULTIAC NIC1 POL120S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.92, 0.38 CUM ------------------------------------------------------------------------------------------------------------------------------------ 6 V-BP-PSC NIC1 MULTIAC NIC1 POL120S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.54, 1.31 CUM ------------------------------------------------------------------------------------------------------------------------------------ 7 V-BP-PSC NIC1 MULTIAC NIC1 POL240S SAMP-SEQ=STEP8,NSAMP=10 1 DEF CUM ------------------------------------------------------------------------------------------------------------------------------------ 8 V-BP-PSC NIC1 MULTIAC NIC1 POL240S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.92, 0.38 CUM ------------------------------------------------------------------------------------------------------------------------------------ 9 V-BP-PSC NIC1 MULTIAC NIC1 POL240S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.54, 1.31 CUM ------------------------------------------------------------------------------------------------------------------------------------ 10 V-BP-PSC NIC2 ACQ NIC2-ACQ F160W 1 0.265 S ------------------------------------------------------------------------------------------------------------------------------------ 11 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL0L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 12 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL120L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 13 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL240L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 14 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL0L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 11152( 7) - 06/18/07 06:56 - [ 13] Exposures ----------------------------------------------------------------------------------------------------------------------------------- Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ----------------------------------------------------------------------------------------------------------------------------------- 15 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL120L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 16 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL240L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 17 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL0L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 18 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL120L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 19 V-BP-PSC NIC2 MULTIAC NIC2-CORO POL240L SAMP-SEQ=STEP16,NSAMP=17 1 DEF CUM N ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ V-BP-PSC 1 NIC1 MULTIAC NIC1 POL0S none none none none 1 N/A CUM V-BP-PSC 2 NIC1 MULTIAC NIC1 POL0S none none none none 1 N/A CUM V-BP-PSC 3 NIC1 MULTIAC NIC1 POL0S none none none none 1 N/A CUM V-BP-PSC 4 NIC1 MULTIAC NIC1 POL120S none none none none 1 N/A CUM V-BP-PSC 5 NIC1 MULTIAC NIC1 POL120S none none none none 1 N/A CUM V-BP-PSC 6 NIC1 MULTIAC NIC1 POL120S none none none none 1 N/A CUM V-BP-PSC 7 NIC1 MULTIAC NIC1 POL240S none none none none 1 N/A CUM V-BP-PSC 8 NIC1 MULTIAC NIC1 POL240S none none none none 1 N/A CUM V-BP-PSC 9 NIC1 MULTIAC NIC1 POL240S none none none none 1 N/A CUM V-BP-PSC 10 NIC2 ACQ NIC2-ACQ F160W none none none none 1 N/A V-BP-PSC 11 NIC2 MULTIAC NIC2-COR POL0L none none none none 1 N/A CUM ON V-BP-PSC 12 NIC2 MULTIAC NIC2-COR POL120L none none none none 1 N/A CUM ON V-BP-PSC 13 NIC2 MULTIAC NIC2-COR POL240L none none none none 1 N/A CUM ON V-BP-PSC 14 NIC2 MULTIAC NIC2-COR POL0L none none none none 1 N/A CUM ON 11152( 7) - 06/18/07 06:56 - [ 14] 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 | ------------------------------------------------------------------------------------------------------------------------------------ V-BP-PSC 15 NIC2 MULTIAC NIC2-COR POL120L none none none none 1 N/A CUM ON V-BP-PSC 16 NIC2 MULTIAC NIC2-COR POL240L none none none none 1 N/A CUM ON V-BP-PSC 17 NIC2 MULTIAC NIC2-COR POL0L none none none none 1 N/A CUM ON V-BP-PSC 18 NIC2 MULTIAC NIC2-COR POL120L none none none none 1 N/A CUM ON V-BP-PSC 19 NIC2 MULTIAC NIC2-COR POL240L none none none none 1 N/A CUM ON 11152( 7) - 06/18/07 06:56 - [ 15] Visit: 05 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: NICMOS polarimetry + coronagraphy Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 1 TYC-5245-26 NIC1 MULTIAC NIC1 POL0S SAMP-SEQ=STEP8,NSAMP=10 1 DEF 6-1 CUM ------------------------------------------------------------------------------------------------------------------------------------ 2 TYC-5245-26 NIC1 MULTIAC NIC1 POL0S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.92, 0.38 6-1 CUM ------------------------------------------------------------------------------------------------------------------------------------ 3 TYC-5245-26 NIC1 MULTIAC NIC1 POL0S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.54, 1.31 6-1 CUM ------------------------------------------------------------------------------------------------------------------------------------ 4 TYC-5245-26 NIC1 MULTIAC NIC1 POL120S SAMP-SEQ=STEP8,NSAMP=10 1 DEF 6-1 CUM ------------------------------------------------------------------------------------------------------------------------------------ 5 TYC-5245-26 NIC1 MULTIAC NIC1 POL120S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.92, 0.38 6-1 CUM ------------------------------------------------------------------------------------------------------------------------------------ 6 TYC-5245-26 NIC1 MULTIAC NIC1 POL120S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.54, 1.31 6-1 CUM ------------------------------------------------------------------------------------------------------------------------------------ 7 TYC-5245-26 NIC1 MULTIAC NIC1 POL240S SAMP-SEQ=STEP8,NSAMP=10 1 DEF 6-1 CUM ------------------------------------------------------------------------------------------------------------------------------------ 8 TYC-5245-26 NIC1 MULTIAC NIC1 POL240S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.92, 0.38 6-1 CUM ------------------------------------------------------------------------------------------------------------------------------------ 9 TYC-5245-26 NIC1 MULTIAC NIC1 POL240S SAMP-SEQ=STEP8,NSAMP=10 1 DEF POS TARG 0.54, 1.31 6-1 CUM ------------------------------------------------------------------------------------------------------------------------------------ 10 TYC-5245-26 NIC2 ACQ NIC2-ACQ F160W 1 0.265 S 6-1 ------------------------------------------------------------------------------------------------------------------------------------ 11 TYC-5245-26 NIC2 MULTIAC NIC2-CORO POL0L SAMP-SEQ=STEP16,NSAMP=17 1 DEF 6-1 CUM N ------------------------------------------------------------------------------------------------------------------------------------ 12 TYC-5245-26 NIC2 MULTIAC NIC2-CORO POL120L SAMP-SEQ=STEP16,NSAMP=17 1 DEF 6-1 CUM N ------------------------------------------------------------------------------------------------------------------------------------ 13 TYC-5245-26 NIC2 MULTIAC NIC2-CORO POL240L SAMP-SEQ=STEP16,NSAMP=17 1 DEF 6-1 CUM N ------------------------------------------------------------------------------------------------------------------------------------ 11152( 7) - 06/18/07 06:56 - [ 16] Exposures ----------------------------------------------------------------------------------------------------------------------------------- Exp | Target | Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Num | Name | Config | Mode | or FOV |Element |Waveln.| Parameters |Exp| | Requirements ----------------------------------------------------------------------------------------------------------------------------------- 14 TYC-5245-26 NIC2 MULTIAC NIC2-CORO POL0L SAMP-SEQ=STEP16,NSAMP=17 1 DEF 6-1 CUM N ------------------------------------------------------------------------------------------------------------------------------------ 15 TYC-5245-26 NIC2 MULTIAC NIC2-CORO POL120L SAMP-SEQ=STEP16,NSAMP=17 1 DEF 6-1 CUM N ------------------------------------------------------------------------------------------------------------------------------------ 16 TYC-5245-26 NIC2 MULTIAC NIC2-CORO POL240L SAMP-SEQ=STEP16,NSAMP=17 1 DEF 6-1 CUM N ------------------------------------------------------------------------------------------------------------------------------------ 17 TYC-5245-26 NIC2 MULTIAC NIC2-CORO POL0L SAMP-SEQ=STEP16,NSAMP=17 1 DEF 6-1 CUM N ------------------------------------------------------------------------------------------------------------------------------------ 18 TYC-5245-26 NIC2 MULTIAC NIC2-CORO POL120L SAMP-SEQ=STEP16,NSAMP=17 1 DEF 6-1 CUM N ------------------------------------------------------------------------------------------------------------------------------------ 19 TYC-5245-26 NIC2 MULTIAC NIC2-CORO POL240L SAMP-SEQ=STEP16,NSAMP=17 1 DEF 6-1 CUM N ------------------------------------------------------------------------------------------------------------------------------------ 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 | ------------------------------------------------------------------------------------------------------------------------------------ TYC-5245-266-1 1 NIC1 MULTIAC NIC1 POL0S none none none none 1 N/A CUM TYC-5245-266-1 2 NIC1 MULTIAC NIC1 POL0S none none none none 1 N/A CUM TYC-5245-266-1 3 NIC1 MULTIAC NIC1 POL0S none none none none 1 N/A CUM TYC-5245-266-1 4 NIC1 MULTIAC NIC1 POL120S none none none none 1 N/A CUM TYC-5245-266-1 5 NIC1 MULTIAC NIC1 POL120S none none none none 1 N/A CUM TYC-5245-266-1 6 NIC1 MULTIAC NIC1 POL120S none none none none 1 N/A CUM TYC-5245-266-1 7 NIC1 MULTIAC NIC1 POL240S none none none none 1 N/A CUM TYC-5245-266-1 8 NIC1 MULTIAC NIC1 POL240S none none none none 1 N/A CUM TYC-5245-266-1 9 NIC1 MULTIAC NIC1 POL240S none none none none 1 N/A CUM TYC-5245-266-1 10 NIC2 ACQ NIC2-ACQ F160W none none none none 1 N/A TYC-5245-266-1 11 NIC2 MULTIAC NIC2-COR POL0L none none none none 1 N/A CUM ON TYC-5245-266-1 12 NIC2 MULTIAC NIC2-COR POL120L none none none none 1 N/A CUM ON 11152( 7) - 06/18/07 06:56 - [ 17] 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 | ------------------------------------------------------------------------------------------------------------------------------------ TYC-5245-266-1 13 NIC2 MULTIAC NIC2-COR POL240L none none none none 1 N/A CUM ON TYC-5245-266-1 14 NIC2 MULTIAC NIC2-COR POL0L none none none none 1 N/A CUM ON TYC-5245-266-1 15 NIC2 MULTIAC NIC2-COR POL120L none none none none 1 N/A CUM ON TYC-5245-266-1 16 NIC2 MULTIAC NIC2-COR POL240L none none none none 1 N/A CUM ON TYC-5245-266-1 17 NIC2 MULTIAC NIC2-COR POL0L none none none none 1 N/A CUM ON TYC-5245-266-1 18 NIC2 MULTIAC NIC2-COR POL120L none none none none 1 N/A CUM ON TYC-5245-266-1 19 NIC2 MULTIAC NIC2-COR POL240L none none none none 1 N/A CUM ON 11152( 7) - 06/18/07 06:56 - [ 18] Summary Form for Proposal 11152 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures PC1 WF2 WF3 WF4 WFALL NIC1 NIC2-ACQ NIC2-CORON ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFPC2 NIC1 NIC2 ------------------------------------------------------------------------------------------------------------------------------------ Opmodes IMAGE MULTIACCUM ACQ ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters SAMP-SEQ=STEP8 NSAMP=10 SAMP-SEQ=STEP16 NSAMP=17 ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements ORIENT 10.0D TO 45.0 D; ORIENT 190.0D TO 225.0 D; ORIENT 105.0D TO 140.0 D; ORIENT 285.0D TO 320.0 D; PATTERN 1 1-3; PATTERN 2 4; PATTERN 2 5; PATTERN 2 6; ORIENT 184.0D TO 224.0 D; PATTERN 1 1; GROUP 03, 04, 05 WITHIN 7.0D; POS TARG 0.92, 0.38; POS TARG 0.54, 1.31; ORIENT 30.0D TO 150.0D FROM 02; ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F555W F555W,POLQ F656N POL0S POL120S POL240S F160W POL0L POL120L POL240L ------------------------------------------------------------------------------------------------------------------------------------ Target Names V-BP-PSC BPPSC-NORTH-JET TYC-5245-266-1 ------------------------------------------------------------------------------------------------------------------------------------