Exposure
- ID
- GRAVI.2025-02-17T06:46:55.638_1
- Header ID
- GRAVI.2025-02-17T06:46:55.638
- Date updated
- 2025-02-17 18:00:28 UTC+0000
- Release date
- 2026-02-17 18:00:22 UTC+0000
- UTC Start
- 2025-02-17 06:46:55.638
- UTC End
- 2025-02-17 06:47:43.638
- MJD Start
- 60723.2825884
- MJD End
- 60723.28314395555
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0092935
- Ambient temperature (°C)
- 13.94
- Seeing (arcsec)
- 0.6799999999999999
Observation
- ID
- 64648
- 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
- 48129
- Name
- Gaia_DR3_60595079877
- RA
- 187.697252
- DEC
- -58.18835
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 50.1000 | 50.0740 | 24.9000 | 25.1000 |
| U1-U3 | 92.6790 | 92.6260 | 31.5000 | 31.6000 |
| U1-U4 | 127.5180 | 127.4670 | 57.4400 | 57.6380 |
| U2-U3 | 43.2820 | 43.2570 | 39.0000 | 39.2000 |
| U2-U4 | 89.4290 | 89.4290 | 74.9680 | 75.1810 |
| U3-U4 | 60.0310 | 60.0700 | 100.0080 | 100.2140 |
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 | 60723.2825884 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6059507987719518976 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60595079877 |
| RA | 187.697252 |
| DEC | -58.18835 |
| 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 | 64.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 50.1 |
| HIERARCH ESO ISS PBL12 END | 50.074 |
| HIERARCH ESO ISS PBLA12 START | 24.9 |
| HIERARCH ESO ISS PBLA12 END | 25.1 |
| HIERARCH ESO ISS PBL13 START | 92.679 |
| HIERARCH ESO ISS PBL13 END | 92.626 |
| HIERARCH ESO ISS PBLA13 START | 31.5 |
| HIERARCH ESO ISS PBLA13 END | 31.6 |
| HIERARCH ESO ISS PBL14 START | 127.518 |
| HIERARCH ESO ISS PBL14 END | 127.467 |
| HIERARCH ESO ISS PBLA14 START | 57.44 |
| HIERARCH ESO ISS PBLA14 END | 57.638 |
| HIERARCH ESO ISS PBL23 START | 43.282 |
| HIERARCH ESO ISS PBL23 END | 43.257 |
| HIERARCH ESO ISS PBLA23 START | 39.0 |
| HIERARCH ESO ISS PBLA23 END | 39.2 |
| HIERARCH ESO ISS PBL24 START | 89.429 |
| HIERARCH ESO ISS PBL24 END | 89.429 |
| HIERARCH ESO ISS PBLA24 START | 74.968 |
| HIERARCH ESO ISS PBLA24 END | 75.181 |
| HIERARCH ESO ISS PBL34 START | 60.031 |
| HIERARCH ESO ISS PBL34 END | 60.07 |
| HIERARCH ESO ISS PBLA34 START | 100.008 |
| HIERARCH ESO ISS PBLA34 END | 100.214 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00852 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010067 |
| HIERARCH ESO ISS AMBI TEMP | 13.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60595079877 |
| HIERARCH ESO FT ROBJ ALPHA | 123046.274 |
| HIERARCH ESO FT ROBJ DELTA | -581116.775 |