Exposure
- ID
- GRAVI.2025-03-19T02:33:47.790_1
- Header ID
- GRAVI.2025-03-19T02:33:47.790
- Date updated
- 2025-03-19 02:45:37 UTC+0000
- Release date
- 2026-03-19 02:45:37 UTC+0000
- UTC Start
- 2025-03-19 02:33:47.790
- UTC End
- 2025-03-19 02:39:07.790
- MJD Start
- 60753.10680313
- MJD End
- 60753.110506833706
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008964999999999999
- Ambient temperature (°C)
- 15.78
- Seeing (arcsec)
- 0.53
Observation
- ID
- 65508
- 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
- 48772
- Name
- Gaia_DR3_60767302911
- RA
- 183.054171
- DEC
- -54.23087
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.3090 | 53.2750 | 6.8000 | 7.6000 |
| U1-U3 | 98.6430 | 98.5570 | 12.0000 | 12.9000 |
| U1-U4 | 130.0840 | 130.1260 | 33.6240 | 34.7980 |
| U2-U3 | 45.8200 | 45.7790 | 18.1000 | 19.1000 |
| U2-U4 | 85.9750 | 86.2420 | 49.8960 | 51.1900 |
| U3-U4 | 52.8390 | 53.3010 | 77.0520 | 78.3080 |
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 | 60753.10680313 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6076730291172791040 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60767302911 |
| RA | 183.054171 |
| DEC | -54.23087 |
| 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 | 53.309 |
| HIERARCH ESO ISS PBL12 END | 53.275 |
| HIERARCH ESO ISS PBLA12 START | 6.8 |
| HIERARCH ESO ISS PBLA12 END | 7.6 |
| HIERARCH ESO ISS PBL13 START | 98.643 |
| HIERARCH ESO ISS PBL13 END | 98.557 |
| HIERARCH ESO ISS PBLA13 START | 12.0 |
| HIERARCH ESO ISS PBLA13 END | 12.9 |
| HIERARCH ESO ISS PBL14 START | 130.084 |
| HIERARCH ESO ISS PBL14 END | 130.126 |
| HIERARCH ESO ISS PBLA14 START | 33.624 |
| HIERARCH ESO ISS PBLA14 END | 34.798 |
| HIERARCH ESO ISS PBL23 START | 45.82 |
| HIERARCH ESO ISS PBL23 END | 45.779 |
| HIERARCH ESO ISS PBLA23 START | 18.1 |
| HIERARCH ESO ISS PBLA23 END | 19.1 |
| HIERARCH ESO ISS PBL24 START | 85.975 |
| HIERARCH ESO ISS PBL24 END | 86.242 |
| HIERARCH ESO ISS PBLA24 START | 49.896 |
| HIERARCH ESO ISS PBLA24 END | 51.19 |
| HIERARCH ESO ISS PBL34 START | 52.839 |
| HIERARCH ESO ISS PBL34 END | 53.301 |
| HIERARCH ESO ISS PBLA34 START | 77.052 |
| HIERARCH ESO ISS PBLA34 END | 78.308 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007461 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010469 |
| HIERARCH ESO ISS AMBI TEMP | 15.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60767302911 |
| HIERARCH ESO FT ROBJ ALPHA | 121212.009 |
| HIERARCH ESO FT ROBJ DELTA | -541349.637 |