6279( 8) - 07/19/95 15:45 - [ 1] PROPOSAL FOR HUBBLE SPACE TELESCOPE OBSERVATIONS ST ScI Use Only ID: 6279 Version: 8 Check-in Date: ********** 1.Proposal Title: MISCELLANEOUS (WC18): CYCLE 5 ------------------------------------------------------------------------------------ 2. Scientific Category 3. Proposal For 4. Cycle STELLAR ASTROPHYSICS GTO/WFC 5 ------------------------------------------------------------------------------------ 5. Investigators Contact? PI: JOHN HESTER ARIZONA STATE UNIV. CoI: WESTPHAL, JAMES CALIFORNIA INSTITUTE OF TECHNOLOGY N ------------------------------------------------------------------------------------ 6. Abstract This WF/PC GTO program covers a small group of targets all but one of which are related to the birth and death of stars. These include the Crab, Eta Carina, SS433, and Cygnus Loop, and four bipolar outflow sources. In each case high spatial and S/N imaging will be conducted to better understand the morphology and motions in these unusual objects. Transmission grating, UV and V exposures of NGC 6712, a globular cluster with a central X-ray source, will be taken to identify sources with unusual spectra. ------------------------------------------------------------------------------------ Observations Description ------------------------ Real Time Justification ----------------------- Calibration Justification ------------------------- Additional Comments ------------------- ------------------------------------------------------------------------------------ Data Distribution Media: 8MM Blocking Factor: 10 Ship To: PI_Address Ship Via: UPS Email: , ------------------------------------------------------------------------------------ 6279( 8) - 07/19/95 15:45 - [ 2] TARGET LIST a) Fixed Targets ------------------------------------------------------------------------------------------------------------------------------------ Tar| Target | Target | Target |Coord | Radial | Flux data No | Name | Description | Position |Eqnx | Vel. | ------------------------------------------------------------------------------------------------------------------------------------ 4 SS433 STAR, RA=19H 9M 21.3S +/- 0.100S, DEC= B1950.00 4D 53' 54.0" +/- 0.10" Comments: PECULIAR STAR 6279( 8) - 07/19/95 15:45 - [ 3] Visit: 01 Visit Requirements: ORIENT 143D TO 167D On Hold Comments: Additional Comments: IF REQUESTED ORIENT CANNOT BE SCHEDULED USE ORIENT 325D TO 345D Exposures ------------------------------------------------------------------------------------------------------------------------------------ Exposure| Target |Instr | Oper. | Aper |Spectral|Central| Optional |Num| Time | Special Number | Name |Config| Mode |or FOV |Element |Waveln.| Parameters |Exp| | Requirements ------------------------------------------------------------------------------------------------------------------------------------ 10 SS433 WFPC2 IMAGE PC1 F675W ATD-GAIN=15, 1 400S CLOCKS=YES, CR- SPLIT=NO ------------------------------------------------------------------------------------------------------------------------------------ 15 SS433 WFPC2 IMAGE PC1 F675W ATD-GAIN=15, 1 500S SAME POS AS 10 CLOCKS=YES, CR- SPLIT=NO ------------------------------------------------------------------------------------------------------------------------------------ 20 SS433 WFPC2 IMAGE WF3 F675W ATD-GAIN=7, 1 1200S NO SPLIT END ORBIT CLOCKS=YES, CR- SPLIT=NO ------------------------------------------------------------------------------------------------------------------------------------ 30 SS433 WFPC2 IMAGE WF3 F675W ATD-GAIN=7, 1 1200S NO SPLIT SAME POS AS 20 CLOCKS=YES, CR- SPLIT=NO ------------------------------------------------------------------------------------------------------------------------------------ 40 SS433 WFPC2 IMAGE WF3 F675W ATD-GAIN=7, 1 1300S NO SPLIT SAME POS AS 20 END ORBIT CLOCKS=YES, CR- SPLIT=NO ------------------------------------------------------------------------------------------------------------------------------------ 6279( 8) - 07/19/95 15:45 - [ 4] Summary Form for Proposal 6279 Item Used in this proposal ------------------------------------------------------------------------------------------------------------------------------------ Configurations WFPC2 ------------------------------------------------------------------------------------------------------------------------------------ Opmodes IMAGE ------------------------------------------------------------------------------------------------------------------------------------ Optional Parameters ATD-GAIN=15 CLOCKS=YES CR-SPLIT=NO ATD-GAIN=7 ------------------------------------------------------------------------------------------------------------------------------------ Proposal Category GTO/WFC ------------------------------------------------------------------------------------------------------------------------------------ Scientific Category STELLAR ASTROPHYSICS ------------------------------------------------------------------------------------------------------------------------------------ Special Requirements ORIENT 143D TO 167D SAME POS AS 10 NO SPLIT END ORBIT NO SPLIT SAME POS AS 20 NO SPLIT SAME POS AS 20 END ORBIT ------------------------------------------------------------------------------------------------------------------------------------ Spectral Elements F675W ------------------------------------------------------------------------------------------------------------------------------------ Target Names SS433 ------------------------------------------------------------------------------------------------------------------------------------