Exposure
- ID
- GRAVI.2025-03-19T02:30:41.782_1
- Header ID
- GRAVI.2025-03-19T02:30:41.782
- Date updated
- 2025-03-19 02:40:27 UTC+0000
- Release date
- 2026-03-19 02:40:27 UTC+0000
- UTC Start
- 2025-03-19 02:30:41.782
- UTC End
- 2025-03-19 02:31:29.782
- MJD Start
- 60753.10465026
- MJD End
- 60753.105205815555
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007794499999999999
- Ambient temperature (°C)
- 15.73
- Seeing (arcsec)
- 0.49
Observation
- ID
- 65507
- 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
- 48771
- Name
- Gaia_DR3_60767302911
- RA
- 183.054163
- DEC
- -54.23085
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.3260 | 53.3210 | 6.3000 | 6.4000 |
| U1-U3 | 98.6870 | 98.6730 | 11.5000 | 11.7000 |
| U1-U4 | 130.0580 | 130.0670 | 32.9750 | 33.1840 |
| U2-U3 | 45.8410 | 45.8340 | 17.6000 | 17.8000 |
| U2-U4 | 85.8260 | 85.8740 | 49.1800 | 49.4110 |
| U3-U4 | 52.5810 | 52.6640 | 76.3540 | 76.5800 |
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 | 60753.10465026 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6076730291172791040 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60767302911 |
| RA | 183.054163 |
| DEC | -54.23085 |
| 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 | 53.326 |
| HIERARCH ESO ISS PBL12 END | 53.321 |
| HIERARCH ESO ISS PBLA12 START | 6.3 |
| HIERARCH ESO ISS PBLA12 END | 6.4 |
| HIERARCH ESO ISS PBL13 START | 98.687 |
| HIERARCH ESO ISS PBL13 END | 98.673 |
| HIERARCH ESO ISS PBLA13 START | 11.5 |
| HIERARCH ESO ISS PBLA13 END | 11.7 |
| HIERARCH ESO ISS PBL14 START | 130.058 |
| HIERARCH ESO ISS PBL14 END | 130.067 |
| HIERARCH ESO ISS PBLA14 START | 32.975 |
| HIERARCH ESO ISS PBLA14 END | 33.184 |
| HIERARCH ESO ISS PBL23 START | 45.841 |
| HIERARCH ESO ISS PBL23 END | 45.834 |
| HIERARCH ESO ISS PBLA23 START | 17.6 |
| HIERARCH ESO ISS PBLA23 END | 17.8 |
| HIERARCH ESO ISS PBL24 START | 85.826 |
| HIERARCH ESO ISS PBL24 END | 85.874 |
| HIERARCH ESO ISS PBLA24 START | 49.18 |
| HIERARCH ESO ISS PBLA24 END | 49.411 |
| HIERARCH ESO ISS PBL34 START | 52.581 |
| HIERARCH ESO ISS PBL34 END | 52.664 |
| HIERARCH ESO ISS PBLA34 START | 76.354 |
| HIERARCH ESO ISS PBLA34 END | 76.58 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00853 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007059 |
| HIERARCH ESO ISS AMBI TEMP | 15.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| 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 |