Principal Investigator Email Address
lmr@astro.ru.nl
Estimated Total Execution Time (hours, including overheads)
39.86
General Description
The program consists in taking spectra of a sample of stars. The spectra will be used to measure the radial velocity of the star by fitting its absorption lines. As we want to measure radial velocity variations associated to long period binaries, we need two spectra -taken over a long time baseline- for each target. Of the 62 targets submitted, 26 have archive FEROS spectra and therefore only need to be observed once. The remaining 36 targets need to be observed twice and two OBs have been submitted for each of those 36 targets. To detect long periods in one given target its two spectra must be taken at least 20 days apart.
Waiver Requests
No Waiver Request was submitted
Critical Observing Condition Constraints
There are no critical observing conditions contraints
Time-Critical Aspects
36 of the 62 targets require two spectra. The second spectrum must be taken at least 20 days after the first one to be able to detect long term radial velocity variations. The OB associated to the second observation for each object is called like the first OB followed by a "-0" and contains a note in the "user comments" indicating this time-critical constraint. EC01120-5259-0 to be observed at least 20 days after EC01120-5259 PB8783-0 to be observed at least 20 days after PB8783 EC02542-3019-0 to be observed at least 20 days after EC02542-3019 EC03238-0710-0 to be observed at least 20 days after EC03238-0710 EC03470-5039-0 to be observed at least 20 days after EC03470-5039 EC03568-4849-0 to be observed at least 20 days after EC03568-4849 EC03591-3232-0 to be observed at least 20 days after EC03591-3232 EC05053-2806-0 to be observed at least 20 days after EC05053-2806 UVO0653-23-0 to be observed at least 20 days after UVO0653-23 PG0909+164-0 to be observed at least 20 days after PG0909+164 HD80836-0 to be observed at least 20 days after HD80836 EC10189-1502-0 to be observed at least 20 days after EC10189-1502 EC10282-1605-0 to be observed at least 20 days after EC10282-1605 EC12234-2607-0 to be observed at least 20 days after EC12234-2607 PG1303+097-0 to be observed at least 20 days after PG1303+097 EC13047-3049-0 to be observed at least 20 days after EC13047-3049 EC14345-1729-0 to be observed at least 20 days after EC14345-1729 PG1616+144-0 to be observed at least 20 days after PG1616+144 PG1653+131-0 to be observed at least 20 days after PG1653+131 EC19563-7205-0 to be observed at least 20 days after EC19563-7205 EC20106-5248-0 to be observed at least 20 days after EC20106-5248 EC20117-4014-0 to be observed at least 20 days after EC20117-4014 KPD2022+2033-0 to be observed at least 20 days after KPD2022+2033 EC20229-3716-0 to be observed at least 20 days after EC20229-3716 EC20387-1716-0 to be observed at least 20 days after EC20387-1716 PG2111+023-0 to be observed at least 20 days after PG2111+023 PG2118+126-0 to be observed at least 20 days after PG2118+126 PG2148+095-0 to be observed at least 20 days after PG2148+095 PG2205+023-0 to be observed at least 20 days after PG2205+023 EC22591-7129-0 to be observed at least 20 days after EC22591-7129 EC23073-6905-0 to be observed at least 20 days after EC23073-6905 PG2314+076-0 to be observed at least 20 days after PG2314+076 EC23483-6445-0 to be observed at least 20 days after EC23483-6445 PG2349+002-0 to be observed at least 20 days after PG2349+002 HD216135-0 to be observed at least 20 days after HD216135 CD-3515910-0 to be observed at least 20 days after CD-3515910
Special Execution Requirements
There are no other special execution requirements
Special Calibration Information
No special calibration is required
ToO Information
N/A
ToO Activators List
N/A
Is this a Pre-imaging run ?
false
Pre-imaging Requirements
N/A
Source(s) of Pre-imaging
Pre-imaging sources not listed above
Do all your OBs comply with the instrument-specific requirements listed on the instrument-specific Phase 2 web page ?
If this is a pre-imaging run, did you select PRE-IMAGING for the Observing Category for each Observing Template ?
N/A
Do all your finding charts comply with both the general and instrument-specific Phase 2 Web Pages ?
If you submitted OBs for standard stars, did you specify the magnitude and spectral type of all standard stars in the OBs ?
N/A
Have you included OBs for any calibrations that you need but which are not part of the Calibration Plan ?
N/A
If you are observing Moving Targets, have you attached suitable ephemeris files to your OBs?
N/A
If you have preferences which OBs should be executed first, did you make use of the User Priority field in the OBs ?
N/A
If this is a run that requires coordinated observations with other facilities, did you give proper instructions in the Time-Critical Aspects Section ?
N/A
Did you set 'New Preset' flag in all acquisition templates to 'True'?
If you use any lamp, did you check that it should never be left on at the end of any OB?
N/A