Exposure
- ID
- GRAVI.2024-06-04T08:17:43.653_1
- Header ID
- GRAVI.2024-06-04T08:17:43.653
- Date updated
- 2024-06-04 08:25:48 UTC+0000
- Release date
- 2025-06-04 08:25:48 UTC+0000
- UTC Start
- 2024-06-04 08:17:43.653
- UTC End
- 2024-06-04 08:19:19.653
- MJD Start
- 60465.34564413
- MJD End
- 60465.3467552411
- Exposure time (s)
- 96.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003937
- Ambient temperature (°C)
- 16.38
- Seeing (arcsec)
- 0.495
Observation
- ID
- 59511
- 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
- 44128
- Name
- HD206893
- RA
- 326.343964
- DEC
- -12.7834
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.8190 | 53.8630 | 17.7000 | 18.0000 |
| U1-U3 | 96.7370 | 96.8520 | 24.3000 | 24.5000 |
| U1-U4 | 120.8410 | 121.1640 | 54.1160 | 54.3330 |
| U2-U3 | 43.7030 | 43.7750 | 32.3000 | 32.6000 |
| U2-U4 | 83.8450 | 84.0930 | 76.5090 | 76.6560 |
| U3-U4 | 60.6900 | 60.8050 | 106.6270 | 106.7010 |
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 | 60465.34564413 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD206893 |
| HIERARCH ESO INS SOBJ NAME | HD206893 |
| RA | 326.343964 |
| DEC | -12.7834 |
| 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 | 53.819 |
| HIERARCH ESO ISS PBL12 END | 53.863 |
| HIERARCH ESO ISS PBLA12 START | 17.7 |
| HIERARCH ESO ISS PBLA12 END | 18.0 |
| HIERARCH ESO ISS PBL13 START | 96.737 |
| HIERARCH ESO ISS PBL13 END | 96.852 |
| HIERARCH ESO ISS PBLA13 START | 24.3 |
| HIERARCH ESO ISS PBLA13 END | 24.5 |
| HIERARCH ESO ISS PBL14 START | 120.841 |
| HIERARCH ESO ISS PBL14 END | 121.164 |
| HIERARCH ESO ISS PBLA14 START | 54.116 |
| HIERARCH ESO ISS PBLA14 END | 54.333 |
| HIERARCH ESO ISS PBL23 START | 43.703 |
| HIERARCH ESO ISS PBL23 END | 43.775 |
| HIERARCH ESO ISS PBLA23 START | 32.3 |
| HIERARCH ESO ISS PBLA23 END | 32.6 |
| HIERARCH ESO ISS PBL24 START | 83.845 |
| HIERARCH ESO ISS PBL24 END | 84.093 |
| HIERARCH ESO ISS PBLA24 START | 76.509 |
| HIERARCH ESO ISS PBLA24 END | 76.656 |
| HIERARCH ESO ISS PBL34 START | 60.69 |
| HIERARCH ESO ISS PBL34 END | 60.805 |
| HIERARCH ESO ISS PBLA34 START | 106.627 |
| HIERARCH ESO ISS PBLA34 END | 106.701 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00392 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003954 |
| HIERARCH ESO ISS AMBI TEMP | 16.38 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |
| HIERARCH ESO FT ROBJ NAME | HD206893 |
| HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
| HIERARCH ESO FT ROBJ DELTA | -124700.060 |