Exposure
- ID
- GRAVI.2025-03-19T02:52:02.837_1
- Header ID
- GRAVI.2025-03-19T02:52:02.837
- Date updated
- 2025-03-19 03:00:42 UTC+0000
- Release date
- 2026-03-19 03:00:42 UTC+0000
- UTC Start
- 2025-03-19 02:52:02.837
- UTC End
- 2025-03-19 02:52:50.837
- MJD Start
- 60753.11947728
- MJD End
- 60753.120032835555
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0099395
- Ambient temperature (°C)
- 16.12
- Seeing (arcsec)
- 0.49
Observation
- ID
- 65511
- 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
- 48775
- Name
- Gaia_DR3_60767302911
- RA
- 183.054162
- DEC
- -54.23086
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.1840 | 53.1760 | 9.5000 | 9.7000 |
| U1-U3 | 98.3370 | 98.3180 | 15.0000 | 15.2000 |
| U1-U4 | 130.1910 | 130.1940 | 37.4110 | 37.6160 |
| U2-U3 | 45.6770 | 45.6680 | 21.4000 | 21.5000 |
| U2-U4 | 86.8190 | 86.8630 | 54.0550 | 54.2800 |
| U3-U4 | 54.3060 | 54.3830 | 81.0760 | 81.2920 |
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 | 60753.11947728 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6076730291172791040 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60767302911 |
| RA | 183.054162 |
| DEC | -54.23086 |
| 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 | 53.184 |
| HIERARCH ESO ISS PBL12 END | 53.176 |
| HIERARCH ESO ISS PBLA12 START | 9.5 |
| HIERARCH ESO ISS PBLA12 END | 9.7 |
| HIERARCH ESO ISS PBL13 START | 98.337 |
| HIERARCH ESO ISS PBL13 END | 98.318 |
| HIERARCH ESO ISS PBLA13 START | 15.0 |
| HIERARCH ESO ISS PBLA13 END | 15.2 |
| HIERARCH ESO ISS PBL14 START | 130.191 |
| HIERARCH ESO ISS PBL14 END | 130.194 |
| HIERARCH ESO ISS PBLA14 START | 37.411 |
| HIERARCH ESO ISS PBLA14 END | 37.616 |
| HIERARCH ESO ISS PBL23 START | 45.677 |
| HIERARCH ESO ISS PBL23 END | 45.668 |
| HIERARCH ESO ISS PBLA23 START | 21.4 |
| HIERARCH ESO ISS PBLA23 END | 21.5 |
| HIERARCH ESO ISS PBL24 START | 86.819 |
| HIERARCH ESO ISS PBL24 END | 86.863 |
| HIERARCH ESO ISS PBLA24 START | 54.055 |
| HIERARCH ESO ISS PBLA24 END | 54.28 |
| HIERARCH ESO ISS PBL34 START | 54.306 |
| HIERARCH ESO ISS PBL34 END | 54.383 |
| HIERARCH ESO ISS PBLA34 START | 81.076 |
| HIERARCH ESO ISS PBLA34 END | 81.292 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009322 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010557 |
| HIERARCH ESO ISS AMBI TEMP | 16.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60767302911 |
| HIERARCH ESO FT ROBJ ALPHA | 121212.009 |
| HIERARCH ESO FT ROBJ DELTA | -541349.637 |