! Proposal 6883, submission 1
! PI: OTTO FRANZ
! Received Wed Feb 21 19:37:23 EST 1996
! From: lhw@lowell.edu
!   $Id: 6883,v 2.1 1996/02/26 18:48:27 pepsa Exp $
Proposal_Information 
              Title: ORBITAL PARAMETERS OF KNOWN BINARY
  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 ADS11300 during Cycle 6 to refine
                          the orbital elements of this close pair now near
                          periastron passage.

Abstract:         We propose to use FGS in TRANS mode to observe the close
                  known binary ADS11300. According to an orbital analysis
                  incorporating recent HST-FGS results, this pair of 54-yr 
                  orbital period is expected to pass through periastron in 
                  1996.25 +/- 0.75 and will reach a component separation 
                  of 10 mas. The proposed observations, in combination with
                  two observations to be secured in Cycle 6, will provide
                  a critical test of the angular-resolution limits achievable
                  with FGS in the TRANS mode.

Fixed_Targets

   Target_Number:       1
   Target_Name:         SAO103656
   Alternate_Names:     ADS11300
   Description:         STAR,
   Position:            RA=18H 20M 38.81S +/- 0.100S,
                        DEC= 14D 56' 34.1" +/-  1.00"
   Equinox:             B1950.00
   Epoch:               B1950.00
   Rv_or_z:             
   RA_PM:               -.0004
   Dec_PM:              0.046
   Annual_Parallax:     0.0
   Flux:                V = 8.7
   Comments:            


! 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 <angle1> TO <angle2>
        ! 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  4-AUG-96 AND 24-NOV-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:         SAO103656
   Config:              FGS
   Opmode:              TRANS
   Aperture:            3
   Sp_Element:          F583W
   Wavelength:          
   Optional_Parameters: SCANS=16, STEP-SIZE=1.0
   Number_of_iterations:1
   Time_Per_Exposure:   640S
   Special_Requirements: POS TARG 0.0, 0.0
   Comments:            

   Exposure_number:     20
   Target_Name:         SAO103656
   Config:              FGS
   Opmode:              TRANS
   Aperture:            3
   Sp_Element:          PUPIL
   Wavelength:          
   Optional_Parameters: SCANS=18, STEP-SIZE=1.0
   Number_of_iterations:1
   Time_Per_Exposure:   720S
   Special_Requirements: POS TARG 0.0, 0.0
   Comments:            
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 <angle1> TO <angle2>
        ! 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  14-APR-97 AND 8-MAY-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:         SAO103656
   Config:              FGS
   Opmode:              TRANS
   Aperture:            3
   Sp_Element:          F583W
   Wavelength:          
   Optional_Parameters: SCANS=16, STEP-SIZE=1.0
   Number_of_iterations:1
   Time_Per_Exposure:   640S
   Special_Requirements: POS TARG 0.0, 0.0
   Comments:            

   Exposure_number:     20
   Target_Name:         SAO103656
   Config:              FGS
   Opmode:              TRANS
   Aperture:            3
   Sp_Element:          PUPIL
   Wavelength:          
   Optional_Parameters: SCANS=18, STEP-SIZE=1.0
   Number_of_iterations:1
   Time_Per_Exposure:   720S
   Special_Requirements: POS TARG 0.0, 0.0
   Comments:            
  
! 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


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