Exposure
- ID
- GRAVI.2024-06-01T08:39:34.286_2
- Header ID
- GRAVI.2024-06-01T08:39:34.286
- Date updated
- 2024-06-01 08:50:34 UTC+0000
- Release date
- 2025-06-01 08:50:33 UTC+0000
- UTC Start
- 2024-06-01 08:39:34.286
- UTC End
- 2024-06-01 08:41:10.286
- MJD Start
- 60462.36081349
- MJD End
- 60462.3619246011
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003002
- Ambient temperature (°C)
- 15.12
- Seeing (arcsec)
- 0.785
Observation
- ID
- 58992
- Category
- science
- Program ID
- 113.26D9.001
- Program Title
- SEARCHING FOR EXOMOONS VIA ASTROMETRY USING GRAVITY
- Program Type
- Normal
- PI / COI
- KRAL / PERROT / CHARNAY / LACOUR / WANG / KAMMERER
Target
- ID
- 43676
- Name
- HD206893
- RA
- 326.341270833333
- DEC
- -12.78335
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 54.0500 | 54.0940 | 19.0000 | 19.3000 |
U1-U3 | 97.3330 | 97.4460 | 25.6000 | 25.8000 |
U1-U4 | 122.4700 | 122.7660 | 55.2180 | 55.4200 |
U2-U3 | 44.0730 | 44.1420 | 33.6000 | 33.9000 |
U2-U4 | 85.0760 | 85.2940 | 77.2610 | 77.4000 |
U3-U4 | 61.2490 | 61.3430 | 107.0260 | 107.1040 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26D9.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 60462.36081349 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD206893 |
HIERARCH ESO INS SOBJ NAME | HD206893 |
RA | 326.344101 |
DEC | -12.78333 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 118.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 32 |
HIERARCH ESO ISS PBL12 START | 54.05 |
HIERARCH ESO ISS PBL12 END | 54.094 |
HIERARCH ESO ISS PBLA12 START | 19.0 |
HIERARCH ESO ISS PBLA12 END | 19.3 |
HIERARCH ESO ISS PBL13 START | 97.333 |
HIERARCH ESO ISS PBL13 END | 97.446 |
HIERARCH ESO ISS PBLA13 START | 25.6 |
HIERARCH ESO ISS PBLA13 END | 25.8 |
HIERARCH ESO ISS PBL14 START | 122.47 |
HIERARCH ESO ISS PBL14 END | 122.766 |
HIERARCH ESO ISS PBLA14 START | 55.218 |
HIERARCH ESO ISS PBLA14 END | 55.42 |
HIERARCH ESO ISS PBL23 START | 44.073 |
HIERARCH ESO ISS PBL23 END | 44.142 |
HIERARCH ESO ISS PBLA23 START | 33.6 |
HIERARCH ESO ISS PBLA23 END | 33.9 |
HIERARCH ESO ISS PBL24 START | 85.076 |
HIERARCH ESO ISS PBL24 END | 85.294 |
HIERARCH ESO ISS PBLA24 START | 77.261 |
HIERARCH ESO ISS PBLA24 END | 77.4 |
HIERARCH ESO ISS PBL34 START | 61.249 |
HIERARCH ESO ISS PBL34 END | 61.343 |
HIERARCH ESO ISS PBLA34 START | 107.026 |
HIERARCH ESO ISS PBLA34 END | 107.104 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003152 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002852 |
HIERARCH ESO ISS AMBI TEMP | 15.12 |
HIERARCH ESO ISS AMBI FWHM START | 0.78 |
HIERARCH ESO ISS AMBI FWHM END | 0.79 |
HIERARCH ESO FT ROBJ NAME | HD206893 |
HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
HIERARCH ESO FT ROBJ DELTA | -124700.060 |