Exposure
- ID
- GRAVI.2025-05-17T00:25:56.694_1
- Header ID
- GRAVI.2025-05-17T00:25:56.694
- Date updated
- 2025-05-17 00:30:52 UTC+0000
- Release date
- 2026-05-17 00:30:52 UTC+0000
- UTC Start
- 2025-05-17 00:25:56.694
- UTC End
- 2025-05-17 00:26:25.494
- MJD Start
- 60812.01801729
- MJD End
- 60812.01835062333
- Exposure time (s)
- 28.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00159
- Ambient temperature (°C)
- 12.73
- Seeing (arcsec)
- 1.93
Observation
- ID
- 67432
- Category
- science
- Program ID
- 115.2809.001
- Program Title
- DIRECT DETECTION OF GIANT EXOPLANETS NEAR THE WATER-ICE LINE
- Program Type
- Normal
- PI / COI
- KAMMERER / LACOUR / BALMER / CHAUVIN / WANG / MÉRAND / NOWAK / PUEYO / OTTEN / DESIDERA / JANSON / XUAN / RICKMAN / STOLKER / MENARD / LE COROLLER / BILLER / HINKLEY / WOILLEZ / LANGLOIS / WAHHAJ / LE BOUQUIN / MEYER / HAGELBERG / LAGRANGE / POURRÉ / VIGA
Target
- ID
- 50165
- Name
- Gaia_DR3_60750277317
- RA
- 192.74563
- DEC
- -52.78857
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.1260 | 53.1140 | 16.5000 | 16.6000 |
| U1-U3 | 97.8850 | 97.8600 | 22.4000 | 22.5000 |
| U1-U4 | 130.0700 | 130.0600 | 46.8330 | 46.9950 |
| U2-U3 | 45.3780 | 45.3660 | 29.3000 | 29.5000 |
| U2-U4 | 88.4240 | 88.4500 | 64.5240 | 64.6980 |
| U3-U4 | 57.6140 | 57.6660 | 91.5170 | 91.6820 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2809.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60812.01801729 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6075027731770280960 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60750277317 |
| RA | 192.74563 |
| DEC | -52.78857 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | 55.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 96 |
| HIERARCH ESO ISS PBL12 START | 53.126 |
| HIERARCH ESO ISS PBL12 END | 53.114 |
| HIERARCH ESO ISS PBLA12 START | 16.5 |
| HIERARCH ESO ISS PBLA12 END | 16.6 |
| HIERARCH ESO ISS PBL13 START | 97.885 |
| HIERARCH ESO ISS PBL13 END | 97.86 |
| HIERARCH ESO ISS PBLA13 START | 22.4 |
| HIERARCH ESO ISS PBLA13 END | 22.5 |
| HIERARCH ESO ISS PBL14 START | 130.07 |
| HIERARCH ESO ISS PBL14 END | 130.06 |
| HIERARCH ESO ISS PBLA14 START | 46.833 |
| HIERARCH ESO ISS PBLA14 END | 46.995 |
| HIERARCH ESO ISS PBL23 START | 45.378 |
| HIERARCH ESO ISS PBL23 END | 45.366 |
| HIERARCH ESO ISS PBLA23 START | 29.3 |
| HIERARCH ESO ISS PBLA23 END | 29.5 |
| HIERARCH ESO ISS PBL24 START | 88.424 |
| HIERARCH ESO ISS PBL24 END | 88.45 |
| HIERARCH ESO ISS PBLA24 START | 64.524 |
| HIERARCH ESO ISS PBLA24 END | 64.698 |
| HIERARCH ESO ISS PBL34 START | 57.614 |
| HIERARCH ESO ISS PBL34 END | 57.666 |
| HIERARCH ESO ISS PBLA34 START | 91.517 |
| HIERARCH ESO ISS PBLA34 END | 91.682 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00159 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00159 |
| HIERARCH ESO ISS AMBI TEMP | 12.73 |
| HIERARCH ESO ISS AMBI FWHM START | 1.93 |
| HIERARCH ESO ISS AMBI FWHM END | 1.93 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60750277317 |
| HIERARCH ESO FT ROBJ ALPHA | 125057.878 |
| HIERARCH ESO FT ROBJ DELTA | -524714.741 |