! Proposal 6882, submission 1 ! PI: OTTO FRANZ ! Received Wed Feb 21 19:37:25 EST 1996 ! From: lhw@lowell.edu ! $Id: 6882,v 6.1 1997/04/02 15:09:48 pepsa Exp $ Proposal_Information Title: COMPANION TO GL623 Proposal_Category: GTO/AST Scientific_Category: COOL STARS Cycle: 6 Investigators PI_Name: OTTO FRANZ PI_Institution: LOWELL OBSERVATORY CoI_Name: G. Fritz Benedict CoI_Institution: University of Texas Contact: Questions Observing_Description: We will observe GL623 during Cycle 6 to determine its parallax and the orbit of the faint companion. VISITS ARE MORE IMPORTANT THAN REFERENCE STARS, SO FEEL FREE TO CHOP STARS OFF THE ENDS OF VISITS TO FIT INTO AN ORBIT. All visits are scheduled to occur during times of maximum parallax factors. Real_Time_Justification: Calibration_Justification: Abstract: We will observe GL623 4 times during Cycle 6. When added to the observations secured during Cycles 4 and 5, we will obtain a precise parallax, barycentric orbits, and accurate masses of this star and its faint, low-mass (possibly sub-stellar) companion. Fixed_Targets Target_Number: 1 Target_Name: GL623 Alternate_Names: AC+48D1595-89 Description: STAR Position: RA= 246.0171667D +/- 0.00014D, DEC= 48.3588056D +/- 0.00014D Equinox: J2000 Epoch: 1955.20 Rv_or_z: RA_PM: 0.116 Dec_PM: -0.460 Annual_Parallax: .10 Flux: V = 10.27 +/- 0.05 Comments: B-V = 1.48 Target_Number: 2 Target_Name: GL623-1-REF Alternate_Names: GSC3495.00495 Description: CALIBRATION,ASTROMETRIC, Position: RA=245.92132D +/- 0.00014D, DEC= 48.33431D +/- 0.00014D Equinox: J2000 Epoch: Rv_or_z: RA_PM: 0.0 Dec_PM: 0.0 Annual_Parallax: 0.0 Flux: V = 13.7 +/- 0.2 Comments: Star 53 on OGF list Target_Number: 3 Target_Name: GL623-2-REF Alternate_Names: GSC3495.01240 Description: CALIBRATION,ASTROMETRIC, Position: RA=245.96787D +/- 0.00014D, DEC=48.36818D +/- 0.00014D Equinox: J2000 Epoch: Rv_or_z: RA_PM: 0.0 Dec_PM: 0.0 Annual_Parallax: 0.0 Flux: V = 14.4 +/- 0.2 Comments: Star 224 on OGF list Target_Number: 4 Target_Name: GL623-4-REF Alternate_Names: GSC3495.00069 Description: CALIBRATION,ASTROMETRIC, Position: RA=246.11151D +/- 0.00014D, DEC=48.36953D +/- 0.00014D Equinox: J2000 Epoch: Rv_or_z: RA_PM: 0.0 Dec_PM: 0.0 Annual_Parallax: 0.0 Flux: V = 12.4 +/- 0.2 Comments: Star 0 on OGF list Target_Number: 5 Target_Name: GL623-5-REF Alternate_Names: GSC3495.00790 Description: CALIBRATION,ASTROMETRIC, Position: RA=246.14610D +/- 0.00014D, DEC=48.33139D +/- 0.00014D Equinox: J2000 Epoch: Rv_or_z: RA_PM: Dec_PM: Annual_Parallax: Flux: V = 15.0 +/- 0.2 Comments: Star 96 on OGF list Target_Number: 6 Target_Name: GL623-6-REF Alternate_Names: GSC3495.01239 Description: CALIBRATION,ASTROMETRIC, Position: RA=245.89961D +/- 0.00014D, DEC=48.39703D +/- 0.00014D Equinox: J2000 Epoch: Rv_or_z: RA_PM: Dec_PM: Annual_Parallax: Flux: V = 14.7 +/- 0.2 Comments: Star 223 on OGF list Target_Number: 7 Target_Name: GL623-3-REF Alternate_Names: GSC3495.00970 Description: CALIBRATION,ASTROMETRIC, Position: RA=246.06216D +/- 0.00014D, DEC=48.39038D +/- 0.00014D Equinox: J2000 Epoch: Rv_or_z: RA_PM: 0.0 Dec_PM: 0.0 Annual_Parallax: 0.0 Flux: V = 14.3 +/- 0.2 Comments: Star 145 on OGF list ! This is a template for a single visit containing a single exposure ! Repeat exposure and visit blocks as needed Visits ! Section 6 Visit_Number: 01 Visit_Requirements: ! Section 7.1 ! Uncomment or copy visit level special requirements needed ! Most of these requirements (including ORIENT) will limit scheduling PCS MODE Fine ! GUIDing TOLerance <angle> ! DROP TO GYRO IF NECESSARY [NO REACQuisition] ORIENTation 104D TO 114D ! ORIENTation <angle1> TO <angle2> FROM <visit> ! ORIENTation <angle1> TO <angle2> FROM NOMINAL ! SAME ORIENTation AS <visit> ! CVZ ! PARallel ! SCHEDulability <percentage> ! AFTER <visit> [BY <time1> [TO <time2>]] ! AFTER <date> ! BEFORE <date> BETWEEN 21-JUL-96 AND 31-JUL-96 ! GROUP <visit-list> WITHIN <time> ! PERIOD <time> AND ZERO-PHASE <date> ! SEQ <visit-list> WITHIN <time> ! ON HOLD [FOR <visit-list>] On_Hold_Comments: Visit_Comments: Exposure_number: 10 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 15S Special_Requirements: POS TARG 0.0, 0.0;MAX DUR 15S SEQ 10-110 NON-INT Comments: OBSERVATION MAY BE TRUNCATED TO SATISFY MONITORING SPACING REQUIREMENTS Exposure_number: 20 Target_Name: GL623-2-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements: MAX DUR 40S ! Exposure_number: 30 ! Target_Name: GL623-6-REF ! Config: FGS ! Opmode: POS ! Aperture: 3 ! Sp_Element: F583W ! Wavelength: ! Optional_Parameters: ! Number_of_iterations:1 ! Time_Per_Exposure: 40S ! Special_Requirements:MAX DUR 40S Exposure_number: 40 Target_Name: GL623-4-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements:MAX DUR 20S Exposure_number: 50 Target_Name: GL623-5-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 55S Special_Requirements: MAX DUR 55S Exposure_number: 60 Target_Name: GL623 Config: FGS Opmode: TRANS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: SCANS=32, STEP-SIZE=1 Number_of_iterations:1 Time_Per_Exposure: 800S Special_Requirements: Comments: Exposure_number: 70 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 15S Special_Requirements:MAX DUR 15S Comments: Exposure_number: 80 Target_Name: GL623-2-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements:MAX DUR 40S Exposure_number: 90 Target_Name: GL623-4-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements:MAX DUR 20S Exposure_number: 100 Target_Name: GL623-5-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 55S Special_Requirements:MAX DUR 55S Exposure_number: 110 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 15S Special_Requirements:MAX DUR 15S Visits ! Section 6 Visit_Number: 02 Visit_Requirements: ! Section 7.1 ! Uncomment or copy visit level special requirements needed ! Most of these requirements (including ORIENT) will limit scheduling PCS MODE Fine ! GUIDing TOLerance <angle> ! DROP TO GYRO IF NECESSARY [NO REACQuisition] ORIENTation 70D TO 83D ! ORIENTation <angle1> TO <angle2> FROM <visit> ! ORIENTation <angle1> TO <angle2> FROM NOMINAL ! SAME ORIENTation AS <visit> ! CVZ ! PARallel ! SCHEDulability <percentage> ! AFTER <visit> [BY <time1> [TO <time2>]] ! AFTER <date> ! BEFORE <date> BETWEEN 10-SEP-96 AND 30-SEP-96 ! GROUP <visit-list> WITHIN <time> ! PERIOD <time> AND ZERO-PHASE <date> ! SEQ <visit-list> WITHIN <time> ! ON HOLD [FOR <visit-list>] On_Hold_Comments: Visit_Comments: Exposure_number: 10 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 15S Special_Requirements: POS TARG 0.0, 0.0;MAX DUR 15S SEQ 10-110 NON-INT Comments: OBSERVATION MAY BE TRUNCATED TO SATISFY MONITORING SPACING REQUIREMENTS Exposure_number: 20 Target_Name: GL623-2-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements: MAX DUR 40S Exposure_number: 30 Target_Name: GL623-1-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements:MAX DUR 40S Exposure_number: 40 Target_Name: GL623-4-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements:MAX DUR 20S Exposure_number: 50 Target_Name: GL623-3-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements: MAX DUR 40S Exposure_number: 60 Target_Name: GL623 Config: FGS Opmode: TRANS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: SCANS=32, STEP-SIZE=1 Number_of_iterations:1 Time_Per_Exposure: 800S Special_Requirements: Comments: Exposure_number: 70 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 15S Special_Requirements:MAX DUR 15S Comments: Exposure_number: 80 Target_Name: GL623-2-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements:MAX DUR 40S Exposure_number: 85 Target_Name: GL623-1-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements:MAX DUR 40S Exposure_number: 90 Target_Name: GL623-3-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements:MAX DUR 40S Exposure_number: 100 Target_Name: GL623-4-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements:MAX DUR 20S Exposure_number: 110 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 13S Special_Requirements:MAX DUR 13S Visits ! Section 6 Visit_Number: 03 Visit_Requirements: ! Section 7.1 ! Uncomment or copy visit level special requirements needed ! Most of these requirements (including ORIENT) will limit scheduling PCS MODE Fine ! GUIDing TOLerance <angle> ! DROP TO GYRO IF NECESSARY [NO REACQuisition] ORIENTation 104D TO 114D ! ORIENTation <angle1> TO <angle2> FROM <visit> ! ORIENTation <angle1> TO <angle2> FROM NOMINAL ! SAME ORIENTation AS <visit> ! CVZ ! PARallel ! SCHEDulability <percentage> ! AFTER <visit> [BY <time1> [TO <time2>]] ! AFTER <date> ! BEFORE <date> BETWEEN 21-JUL-97 AND 31-JUL-97 ! GROUP <visit-list> WITHIN <time> ! PERIOD <time> AND ZERO-PHASE <date> ! SEQ <visit-list> WITHIN <time> ! ON HOLD [FOR <visit-list>] On_Hold_Comments: Visit_Comments: Exposure_number: 10 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements: POS TARG 0.0, 0.0;MAX DUR 20S SEQ 10-110 NON-INT Comments: OBSERVATION MAY BE TRUNCATED TO SATISFY MONITORING SPACING REQUIREMENTS ! Exposure_number: 20 ! Target_Name: GL623-1-REF ! Config: FGS ! Opmode: POS ! Aperture: 3 ! Sp_Element: F583W ! Wavelength: ! Optional_Parameters: ! Number_of_iterations:1 ! Time_Per_Exposure: 40S ! Special_Requirements: MAX DUR 40S Exposure_number: 30 Target_Name: GL623-2-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements:MAX DUR 40S Exposure_number: 40 Target_Name: GL623-4-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements:MAX DUR 20S Exposure_number: 50 Target_Name: GL623-5-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 60S Special_Requirements: MAX DUR 60S Exposure_number: 60 Target_Name: GL623 Config: FGS Opmode: TRANS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: SCANS=32, STEP-SIZE=1 Number_of_iterations:1 Time_Per_Exposure: 800S Special_Requirements: Comments: Exposure_number: 70 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements:MAX DUR 20S Comments: Exposure_number: 80 Target_Name: GL623-2-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements:MAX DUR 40S Exposure_number: 90 Target_Name: GL623-4-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements:MAX DUR 20S Exposure_number: 100 Target_Name: GL623-5-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 60S Special_Requirements:MAX DUR 60S Exposure_number: 110 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 15S Special_Requirements:MAX DUR 15S Visits ! Section 6 Visit_Number: 04 Visit_Requirements: ! Section 7.1 ! Uncomment or copy visit level special requirements needed ! Most of these requirements (including ORIENT) will limit scheduling PCS MODE Fine ! GUIDing TOLerance <angle> ! DROP TO GYRO IF NECESSARY [NO REACQuisition] ORIENTation 260D TO 264D ! ORIENTation <angle1> TO <angle2> FROM <visit> ! ORIENTation <angle1> TO <angle2> FROM NOMINAL ! SAME ORIENTation AS <visit> ! CVZ ! PARallel ! SCHEDulability <percentage> ! AFTER <visit> [BY <time1> [TO <time2>]] ! AFTER <date> ! BEFORE <date> BETWEEN 5-MAR-97 AND 16-MAR-97 ! GROUP <visit-list> WITHIN <time> ! PERIOD <time> AND ZERO-PHASE <date> ! SEQ <visit-list> WITHIN <time> ! ON HOLD [FOR <visit-list>] On_Hold_Comments: Visit_Comments: Exposure_number: 10 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements: POS TARG 0.0, 0.0;MAX DUR 20S SEQ 10-110 NON-INT Comments: OBSERVATION MAY BE TRUNCATED TO SATISFY MONITORING SPACING REQUIREMENTS Exposure_number: 20 Target_Name: GL623-1-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements: MAX DUR 40S Exposure_number: 30 Target_Name: GL623-2-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements:MAX DUR 40S Exposure_number: 40 Target_Name: GL623-4-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements:MAX DUR 20S Exposure_number: 50 Target_Name: GL623-5-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 60S Special_Requirements: MAX DUR 60S Exposure_number: 60 Target_Name: GL623 Config: FGS Opmode: TRANS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: SCANS=32, STEP-SIZE=1 Number_of_iterations:1 Time_Per_Exposure: 800S Special_Requirements: Comments: Exposure_number: 70 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements:MAX DUR 20S Comments: Exposure_number: 80 Target_Name: GL623-2-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 40S Special_Requirements:MAX DUR 40S Exposure_number: 90 Target_Name: GL623-4-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 20S Special_Requirements:MAX DUR 20S Exposure_number: 100 Target_Name: GL623-5-REF Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 60S Special_Requirements:MAX DUR 60S Exposure_number: 110 Target_Name: GL623 Config: FGS Opmode: POS Aperture: 3 Sp_Element: F583W Wavelength: Optional_Parameters: Number_of_iterations:1 Time_Per_Exposure: 15S Special_Requirements:MAX DUR 15S ! Uncomment or copy exposure level special requirements needed ! INTeractive ACQuisition FOR <exp-list> ! ONBOARD ACQuisition FOR <exp-list> ! SAVE OFFSET <id> ! USE OFFSET <id> ! POSition TARGet <x-value>,<y-value> ! SAME POSition AS <exp> ! DO FOR TARGets <targ-list> ! FGS only ! PARallel WITH <exp> ! GROUP-FGS <exp-list> WITHIN <time> ! SPATIAL SCAN <#> [<exp-list> | SINGLE-EXP ] ! RT ANALYSIS [FOR <exp-list>] ! REQuires UPLINK ! REQuires EPHEMeris CORRection <id> ! END ORBIT ! EXPAND ! LOW-SKY ! MAXimum DURation [<time> | <%>] ! MINimum DURation [<time> | <%>] ! NO SPLIT ! PHASE <number1[0,1]> TO <number2[0,1]> ! SEQuence <exp-list> NON-INTerruptible ! SHADOW Comments: Data_Distribution ! Defaults indicated; change if desired Medium: 8MM ! 8MM or 6250BPI or 1600BPI Blocking_Factor: 10 ! 10 or 1 ! Only astronomers with very old 9- ! track tape drives should consider ! a blocking factor of 1 Ship_To: PI_Address ! STSCI or PI_Address or <free-text> Ship_Via: UPS ! UPS (2-day) or OVERNIGHT ! Overnight shipping done at PI expense Recipient_Email: ! Needed if Ship_To: is not PI_Address ! <free-text> ! Let us know what you think of this template and software! ! Please send a list of your likes and dislikes to your Program Coordinator