Exposure
- ID
- GRAVI.2025-02-18T06:00:55.572_1
- Header ID
- GRAVI.2025-02-18T06:00:55.572
- Date updated
- 2025-02-18 06:15:25 UTC+0000
- Release date
- 2026-02-18 06:15:25 UTC+0000
- UTC Start
- 2025-02-18 06:00:55.572
- UTC End
- 2025-02-18 06:06:15.572
- MJD Start
- 60724.25064319
- MJD End
- 60724.2543468937
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0076225
- Ambient temperature (°C)
- 13.07
- Seeing (arcsec)
- 0.75
Observation
- ID
- 64721
- Category
- science
- Program ID
- 114.27M1.001
- 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
Target
- ID
- 48196
- Name
- Gaia_DR3_60595079877
- RA
- 187.696719
- DEC
- -58.18817
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 51.0060 | 50.9030 | 18.5000 | 19.4000 |
| U1-U3 | 94.5640 | 94.3470 | 24.6000 | 25.6000 |
| U1-U4 | 129.1720 | 129.0040 | 49.0090 | 50.1470 |
| U2-U3 | 44.1860 | 44.0820 | 31.7000 | 32.7000 |
| U2-U4 | 89.0670 | 89.1560 | 65.9030 | 67.1290 |
| U3-U4 | 58.0960 | 58.3880 | 91.2100 | 92.4020 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.27M1.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60724.25064319 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6059507987719518976 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60595079877 |
| RA | 187.696719 |
| DEC | -58.18817 |
| 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 | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 51.006 |
| HIERARCH ESO ISS PBL12 END | 50.903 |
| HIERARCH ESO ISS PBLA12 START | 18.5 |
| HIERARCH ESO ISS PBLA12 END | 19.4 |
| HIERARCH ESO ISS PBL13 START | 94.564 |
| HIERARCH ESO ISS PBL13 END | 94.347 |
| HIERARCH ESO ISS PBLA13 START | 24.6 |
| HIERARCH ESO ISS PBLA13 END | 25.6 |
| HIERARCH ESO ISS PBL14 START | 129.172 |
| HIERARCH ESO ISS PBL14 END | 129.004 |
| HIERARCH ESO ISS PBLA14 START | 49.009 |
| HIERARCH ESO ISS PBLA14 END | 50.147 |
| HIERARCH ESO ISS PBL23 START | 44.186 |
| HIERARCH ESO ISS PBL23 END | 44.082 |
| HIERARCH ESO ISS PBLA23 START | 31.7 |
| HIERARCH ESO ISS PBLA23 END | 32.7 |
| HIERARCH ESO ISS PBL24 START | 89.067 |
| HIERARCH ESO ISS PBL24 END | 89.156 |
| HIERARCH ESO ISS PBLA24 START | 65.903 |
| HIERARCH ESO ISS PBLA24 END | 67.129 |
| HIERARCH ESO ISS PBL34 START | 58.096 |
| HIERARCH ESO ISS PBL34 END | 58.388 |
| HIERARCH ESO ISS PBLA34 START | 91.21 |
| HIERARCH ESO ISS PBLA34 END | 92.402 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007226 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008019 |
| HIERARCH ESO ISS AMBI TEMP | 13.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.72 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60595079877 |
| HIERARCH ESO FT ROBJ ALPHA | 123046.274 |
| HIERARCH ESO FT ROBJ DELTA | -581116.775 |