8770( 6) - 05/05/00 07:42 - [ 1] PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID: 8770 Version: 6 Check-in Date: 05-May-2000 07:40:28 1.Proposal Title: The Nucleosynthesis of Boron - Benchmarks for the Galactic Disk ------------------------------------------------------------------------------------ 2. Proposal For 3. Cycle GO 9 ------------------------------------------------------------------------------------ 4. Investigators Contact? PI: Ann Boesgaard University of Hawaii CoI: Dave Lambert University of Texas at Austin N CoI: Katia Cunha University of Texas at El Paso N ------------------------------------------------------------------------------------ 5. Abstract In spite of several HST cycles of boron abundance determinations, we do not know the true, ambient, present-day abundance of B. Only two stars (with undepleted Li and Be) have been observed to derive the Population I true B abundance. Past cycles have focused on (1) halo stars with low metallicity and (2) solar-type stars with Li and/or Be deficiencies. In this study we wish to determine stellar abundances of boron, measured from the B I 2497 Angstrom line from STIS echelle spectra, of main sequence F-G stars that have retained their full initial abundances of boron. Our target stars are those for which ground-based observations show that beryllium is undepleted. These new abundances will map evolution of the boron abundance in the Galactic disk in the metallicity range from one-third solar up to solar. Then the B, and previously determined Li and Be abundances, will be used to improve understanding of the nucleosynthesis of B. In particular, we will be able to assess the relative contributions from cosmic ray-induced spallation vs neutrino-induced spallation in Type II SN, that are predicted to synthesize B (as ^11B) but not Be. Since the former process is the only identified site of Be synthesis, the B/Be ratio can be used to resolve the contributions of neutrino and cosmic ray induced spallation. ------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 2] Observations Description ------------------------ We propose to use STIS to observe 16 carefully selected F- and G-type dwarfs to determine their B abundances. The key selection criterion is that the stars have Be abundances on the upper envelope of the Be abundance versus Fe/H plot indicating no detectable depletion of Be, and hence, assuring us that B is also most unlikely to be depleted. The stars range in V magnitude from 3.4 to 7.0; eight are bright enough to obtain S/N of at least 50 with a resolving power of 114, 000, while for the other eight the medium resolution of 30, 000 will give S/N of $>$ 50. Published B abundances from GHRS spectra are mostly based on grating spectra at a resolution less than the lower value chosen here. One orbit will be devoted to each star, except our faintest two stars which require two orbits each. For each star we will need 24 minutes of overhead: 6 minutes each for guide star acquisition, target acquisition, peak-up, and MAMA overhead. Considering the declinations of each of our stars, we found the total time of ``visibility.'' This leaves 28 - 33 minutes of exposure on the targets. For example, for our brightest star, HD 4614, we can accumulate data for 33 min and get S/N of 83 at high resolution. For HD 11592 the exposure time of 29 min results in S/N of 59 at medium resolution. The B I line we are looking at has a deep core so a S/N of $>$ 50 in the continuum is desired. Some of the stars have optical or real companions, but this should present no problem in finding the correct object; the $\Delta$V magnitudes are all greater than 2.8 (2.8, 3.4, 4.0, 5.1, 5.3, 5.6, 6.6, 7.7). The separations are greater than 1.1$\arcsec$ (1.1, 1.7, 11.6, 19.6 25.8, 102, 202, 230). The ordinary calibration procedures will be sufficient for this project. Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- ------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 3] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 1 HD4614 STAR, G V-IV RA=00H 49M 05.10S +/- 0.0047S, J2000 V = +9 V = 3.45 DEC=57D 48' 59.6" +/- 0.0027" B-V = 0.58 TYPE=G0V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: Spectroscopic Binary, SB1, G0V + dM0, delta V = 4.0, sep = 11.6 arcsec High proper motion star Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 0.136 -0.55973 0.16799 2 HD11592 STAR, F3-F9 RA=01H 53M 57.79S +/- .00913S, J2000 V = - V = 6.78 DEC=10D 36' 53.0" +/- 0.00574" 20.6 B-V = 0.46 TYPE=F5V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: High proper motion star. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 -0.01255 -0.28560 0.02397 3 HD13555 STAR, F3-F9 RA=02H 12M 47.98S +/- 0.00873S, J2000 V = +6.0 V = 5.236 DEC=21D 12' 39.5" +/- 0.00593" B-V = 0.40 TYPE=F5V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 0.01162 0.00407 0.03319 4 HD15798 STAR, F3-F9 RA=02H 32M 5.28S +/- 0.00705S, J2000 V = - V = 4.745 DEC=-15D 14' 39.6" +/- 0.00458" 29.4 TYPE=F5V B-V = 0.406 Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: BrightStar Cat says F4 IV Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 -0.00559 -0.14684 0.03873 5 HD16399 STAR, F3-F9 RA=02H 38M 0.70S +/- 0.01119S, J2000 V = V = 6.39 DEC=07D 41' 43.4" +/- 0.00869" +13.0 B-V = 0.40 TYPE=F6IV Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 0.00590 -0.04153 0.01211 6 HD16895 STAR, F3-F9 RA=02H 44M 11.69S +/- 0.00586S, J2000 V = V = 4.12 DEC=49D 13' 43.2" +/- 0.00379" +25.0 B-V = 0.48 TYPE=F7V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: Bright Star Cat says F8V Star at sep 19.6 arcsec has delta V 5.6 (fainter), sp M1V Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 0.03408 -0.08996 0.08903 7 HD30649 STAR, G V-IV RA=04H 51M 43.24S +/- 0.01217S, J2000 V = 26.0 V = 6.97 DEC=45D 50' 07.9" +/- 0.00787" B-V = 0.58 TYPE=G1V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: Star at delta V5.3 at sep 101.6", P.A. 87 deg 8770( 6) - 05/05/00 07:42 - [ 4] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 0.03596 -0.56490 0.03344 8 HD99028 STAR, F3-F9 RA=11H 23M 55.37S +/- 0.01111S, J2000 V = - V = 4.00 DEC=10D 31' 46.9" +/- 0.00843" 10.3 B-V = 0.35 TYPE=F4IV Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: Spectroscopic binary, SB1, 192 yr delta V mag = 2.8, sep = 1.1", 4.03 for F2IV, 6.70 for G3V, 192.00y delta Sct? Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 0.00954 -0.07780 0.04126 9 HD110897 STAR, G V-IV RA=12H 44M 59.68S +/- 0.00529S, J2000 V = V = 6.00 DEC=39D 16' 42.9" +/- 0.00400" +80.9 B-V = 0.50 TYPE=G0V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: High Proper Motion Star Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 -0.03099 0.13930 0.05757 10 HD142640 STAR, F3-F9 RA=15H 56M 14.41S +/- 0.00725S, J2000 V = -6 V = 6.330 DEC=-14D 23' 57.2" +/- 0.00581" B-V = 0.437 TYPE=F6V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) B1991.25 0.00285 -0.07719 0.01564 11 HD142860 STAR, F3-F9 RA=15H 56M 26.99S +/- 0.00760S, J2000 V = 6.7 V = 3.85 DEC=15D 39' 53.0" +/- 0.00644" B-V = 0.48 TYPE=F6IV E(B-V) = +0.03 Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: High proper motion star Bright Star Cat says F6V delta V=6.6, sep 201.5", optical companions? R.V = 6.7var? Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 0.02154 -1.28216 0.08992 12 HD146233 STAR, G V-IV RA=16H 15M 37.13S +/- 0.00949S, J2000 V = V = 5.50 DEC=-08D 22' 5.7" +/- 0.00665" +10.6 B-V = 0.65 TYPE=G2VA Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: delta V = 7.7, sep. = 25.8" (optical) Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 0.01565 -0.49583 0.07130 13 HD154417 STAR, F3-F9 RA=17H 5M 16.83S +/- 0.01064S, J2000 V = - V = 6.01 DEC=00D 42' 12.1" +/- 0.00618" 17.4 B-V = 0.58 TYPE=F8.5IV-V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: BY Dra type variable 8770( 6) - 05/05/00 07:42 - [ 5] TARGET LIST Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 -0.00104 -0.33512 0.04906 14 HD157214 STAR, G V-IV RA=17H 20M 39.47S +/- 0.00558S, J2000 V = - V = 5.40 DEC=32D 28' 13.0" +/- 0.00395" 78.5 B-V = 0.61 TYPE=G0V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: delta V = 5.1, sep. 230", optical variable 0.4 V Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 0.01070 -1.04065 0.06948 15 HD165908 STAR, F3-F9 RA=18H 7M 1.61S +/- 0.00453S, J2000 V = +1.0 V = 5.068 DEC=30D 33' 42.7" +/- 0.00393" B-V = 0.475 TYPE=F7V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Comments: Double star, delta V = 3.4, sep. = 1.7". 5.10 F7V + 8.50 K4V. Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 -0.00783 0.11170 0.06388 16 HD220242 STAR, F3-F9 RA=23H 21M 58.31S +/- 0.00623S, J2000 V = +9.6 V = 6.609 DEC=26D 36' 32.8" +/- 0.00471" B-V = 0.348 TYPE=F5V Coordinate Source: HIPPARCOS/TYCHO_CATALOGUE Epoch of Position RA proper motion (seconds of time/yr) DEC Proper Motion (arcsec/yr) Annual Parallax (arcsec) 1991.25 -0.00718 -0.08370 0.01536 8770( 6) - 05/05/00 07:42 - [ 6] Visit: 01 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 HD4614 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 11 HD4614 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.1 S CD K 9 ------------------------------------------------------------------------------------------------------------------------------------ 12 HD4614 STIS/N ACCUM 0.2X0.0 E230H 2513 1 2060 S UV-MAM 9 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 7] Visit: 02 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 20 HD11592 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 21 HD11592 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.2 S CD K 6 ------------------------------------------------------------------------------------------------------------------------------------ 22 HD11592 STIS/N ACCUM 0.2X0.0 E230M 2707 1 1829 S UV-MAM 6 A ------------------------------------------------------------------------------------------------------------------------------------ 23 HD11592 STIS/N ACCUM 0.2X0.0 E230M 2707 1 2899 S UV-MAM 6 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 8] Visit: 03 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 31 HD13555 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 32 HD13555 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.1 S CD K 9 ------------------------------------------------------------------------------------------------------------------------------------ 33 HD13555 STIS/N ACCUM 0.2X0.0 E230H 2513 1 1831 S UV-MAM 9 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 9] Visit: 04 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 40 HD15798 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 41 HD15798 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.1 S CD K 9 ------------------------------------------------------------------------------------------------------------------------------------ 42 HD15798 STIS/N ACCUM 0.2X0.0 E230H 2513 1 1822 S UV-MAM 9 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 10] Visit: 05 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 50 HD16399 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 51 HD16399 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.2 S CD K 6 ------------------------------------------------------------------------------------------------------------------------------------ 52 HD16399 STIS/N ACCUM 0.2X0.0 E230M 2707 1 1829 S UV-MAM 6 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 11] Visit: 06 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 60 HD16895 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 61 HD16895 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.1 S CD K 9 ------------------------------------------------------------------------------------------------------------------------------------ 62 HD16895 STIS/N ACCUM 0.2X0.0 E230H 2513 1 1979 S UV-MAM 9 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 12] Visit: 07 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 70 HD30649 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 71 HD30649 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.2 S CD K 6 ------------------------------------------------------------------------------------------------------------------------------------ 72 HD30649 STIS/N ACCUM 0.2X0.0 E230M 2707 1 1984 S UV-MAM 6 A ------------------------------------------------------------------------------------------------------------------------------------ 73 HD30649 STIS/N ACCUM 0.2X0.0 E230M 2707 1 3054 S UV-MAM 6 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 13] Visit: 08 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 80 HD99028 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 81 HD99028 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.1 S CD K 9 ------------------------------------------------------------------------------------------------------------------------------------ 82 HD99028 STIS/N ACCUM 0.2X0.0 E230H 2513 1 1824 S UV-MAM 9 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 14] Visit: 09 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 90 HD110897 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 91 HD110897 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.2 S CD K 6 ------------------------------------------------------------------------------------------------------------------------------------ 92 HD110897 STIS/N ACCUM 0.2X0.0 E230M 2707 1 1907 S UV-MAM 6 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 15] Visit: 10 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 100 HD142640 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 101 HD142640 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.2 S CD K 6 ------------------------------------------------------------------------------------------------------------------------------------ 102 HD142640 STIS/N ACCUM 0.2X0.0 E230M 2707 1 1829 S UV-MAM 6 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 16] Visit: 11 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 110 HD142860 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 111 HD142860 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.1 S CD K 9 ------------------------------------------------------------------------------------------------------------------------------------ 112 HD142860 STIS/N ACCUM 0.2X0.0 E230H 2513 1 1822 S UV-MAM 9 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 17] Visit: 12 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 120 HD146233 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 121 HD146233 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.2 S CD K 6 ------------------------------------------------------------------------------------------------------------------------------------ 122 HD146233 STIS/N ACCUM 0.2X0.0 E230M 2707 1 1829 S UV-MAM 6 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 18] Visit: 13 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 130 HD154417 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 131 HD154417 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.2 S CD K 6 ------------------------------------------------------------------------------------------------------------------------------------ 132 HD154417 STIS/N ACCUM 0.2X0.0 E230M 2707 1 1829 S UV-MAM 6 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 19] Visit: 14 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 140 HD157214 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 141 HD157214 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.1 S CD K 9 ------------------------------------------------------------------------------------------------------------------------------------ 142 HD157214 STIS/N ACCUM 0.2X0.0 E230H 2513 1 1870 S UV-MAM 9 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 20] Visit: 15 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 150 HD165908 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 151 HD165908 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.1 S CD K 9 ------------------------------------------------------------------------------------------------------------------------------------ 152 HD165908 STIS/N ACCUM 0.2X0.0 E230H 2513 1 1870 S UV-MAM 9 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 21] Visit: 16 Visit Priority: Visit Requirements: On Hold Comments: Additional Comments: Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 160 HD220242 STIS/C ACQ F25ND3 MIRROR 1 0.1 S CD ------------------------------------------------------------------------------------------------------------------------------------ 161 HD220242 STIS/C ACQ/PEA 0.2X0.0 G430M 4194 1 0.2 S CD K 6 ------------------------------------------------------------------------------------------------------------------------------------ 162 HD220242 STIS/N ACCUM 0.2X0.0 E230M 2707 1 1853 S UV-MAM 6 A ------------------------------------------------------------------------------------------------------------------------------------ 8770( 6) - 05/05/00 07:42 - [ 22] Summary Form for Proposal 8770 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Apertures F25ND3 0.2X0.09 0.2X0.06 ------------------------------------------------------------------------------------------------------------------------------------ Configurations STIS/CCD STIS/NUV-MAMA ------------------------------------------------------------------------------------------------------------------------------------ Opmodes ACQ ACQ/PEAK ACCUM ------------------------------------------------------------------------------------------------------------------------------------ Proposal Category GO ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements MIRROR G430M E230H E230M ------------------------------------------------------------------------------------------------------------------------------------ Target Names HD4614 HD11592 HD13555 HD15798 HD16399 HD16895 HD30649 HD99028 HD110897 HD142640 HD142860 HD146233 HD154417 HD157214 HD165908 HD220242 ------------------------------------------------------------------------------------------------------------------------------------ Wavelengths 4194 2513 2707 ------------------------------------------------------------------------------------------------------------------------------------