Exposure
- ID
- GRAVI.2024-06-01T08:24:13.247_1
- Header ID
- GRAVI.2024-06-01T08:24:13.247
- Date updated
- 2024-06-01 08:40:37 UTC+0000
- Release date
- 2025-06-01 08:40:37 UTC+0000
- UTC Start
- 2024-06-01 08:24:13.247
- UTC End
- 2024-06-01 08:30:53.247
- MJD Start
- 60462.35015332
- MJD End
- 60462.3547829496
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002934
- Ambient temperature (°C)
- 15.16
- Seeing (arcsec)
- 0.625
Observation
- ID
- 59478
- 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
- 44098
- Name
- HD206893
- RA
- 326.344101
- DEC
- -12.78333
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.7010 | 53.8560 | 17.0000 | 17.9000 |
| U1-U3 | 96.4260 | 96.8350 | 23.6000 | 24.5000 |
| U1-U4 | 119.9400 | 121.1160 | 53.5150 | 54.3040 |
| U2-U3 | 43.5060 | 43.7640 | 31.6000 | 32.6000 |
| U2-U4 | 83.1450 | 84.0560 | 76.1050 | 76.6370 |
| U3-U4 | 60.3560 | 60.7880 | 106.4340 | 106.6930 |
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 | 60462.35015332 |
| 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 | 414.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 53.701 |
| HIERARCH ESO ISS PBL12 END | 53.856 |
| HIERARCH ESO ISS PBLA12 START | 17.0 |
| HIERARCH ESO ISS PBLA12 END | 17.9 |
| HIERARCH ESO ISS PBL13 START | 96.426 |
| HIERARCH ESO ISS PBL13 END | 96.835 |
| HIERARCH ESO ISS PBLA13 START | 23.6 |
| HIERARCH ESO ISS PBLA13 END | 24.5 |
| HIERARCH ESO ISS PBL14 START | 119.94 |
| HIERARCH ESO ISS PBL14 END | 121.116 |
| HIERARCH ESO ISS PBLA14 START | 53.515 |
| HIERARCH ESO ISS PBLA14 END | 54.304 |
| HIERARCH ESO ISS PBL23 START | 43.506 |
| HIERARCH ESO ISS PBL23 END | 43.764 |
| HIERARCH ESO ISS PBLA23 START | 31.6 |
| HIERARCH ESO ISS PBLA23 END | 32.6 |
| HIERARCH ESO ISS PBL24 START | 83.145 |
| HIERARCH ESO ISS PBL24 END | 84.056 |
| HIERARCH ESO ISS PBLA24 START | 76.105 |
| HIERARCH ESO ISS PBLA24 END | 76.637 |
| HIERARCH ESO ISS PBL34 START | 60.356 |
| HIERARCH ESO ISS PBL34 END | 60.788 |
| HIERARCH ESO ISS PBLA34 START | 106.434 |
| HIERARCH ESO ISS PBLA34 END | 106.693 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00275 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003118 |
| HIERARCH ESO ISS AMBI TEMP | 15.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |
| HIERARCH ESO FT ROBJ NAME | HD206893 |
| HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
| HIERARCH ESO FT ROBJ DELTA | -124700.060 |