Exposure
- ID
- GRAVI.2025-03-17T05:21:31.299_1
- Header ID
- GRAVI.2025-03-17T05:21:31.299
- Date updated
- 2025-03-17 05:30:30 UTC+0000
- Release date
- 2026-03-17 05:30:30 UTC+0000
- UTC Start
- 2025-03-17 05:21:31.299
- UTC End
- 2025-03-17 05:22:35.299
- MJD Start
- 60751.22327892
- MJD End
- 60751.22401966074
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0103655
- Ambient temperature (°C)
- 15.12
- Seeing (arcsec)
- 0.585
Observation
- ID
- 65205
- 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
- 48570
- Name
- Gaia_DR3_61085183405
- RA
- 205.160668
- DEC
- -44.33085
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 55.2750 | 55.2600 | 16.6000 | 16.8000 |
| U1-U3 | 100.9700 | 100.9410 | 22.6000 | 22.8000 |
| U1-U4 | 130.1020 | 130.1180 | 47.9760 | 48.2280 |
| U2-U3 | 46.3420 | 46.3310 | 29.6000 | 29.8000 |
| U2-U4 | 87.7420 | 87.8110 | 67.1060 | 67.3710 |
| U3-U4 | 58.2560 | 58.3540 | 96.0660 | 96.3010 |
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 | 60751.22327892 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6108518340549366656 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_61085183405 |
| RA | 205.160668 |
| DEC | -44.33085 |
| 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 | 86.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 55.275 |
| HIERARCH ESO ISS PBL12 END | 55.26 |
| HIERARCH ESO ISS PBLA12 START | 16.6 |
| HIERARCH ESO ISS PBLA12 END | 16.8 |
| HIERARCH ESO ISS PBL13 START | 100.97 |
| HIERARCH ESO ISS PBL13 END | 100.941 |
| HIERARCH ESO ISS PBLA13 START | 22.6 |
| HIERARCH ESO ISS PBLA13 END | 22.8 |
| HIERARCH ESO ISS PBL14 START | 130.102 |
| HIERARCH ESO ISS PBL14 END | 130.118 |
| HIERARCH ESO ISS PBLA14 START | 47.976 |
| HIERARCH ESO ISS PBLA14 END | 48.228 |
| HIERARCH ESO ISS PBL23 START | 46.342 |
| HIERARCH ESO ISS PBL23 END | 46.331 |
| HIERARCH ESO ISS PBLA23 START | 29.6 |
| HIERARCH ESO ISS PBLA23 END | 29.8 |
| HIERARCH ESO ISS PBL24 START | 87.742 |
| HIERARCH ESO ISS PBL24 END | 87.811 |
| HIERARCH ESO ISS PBLA24 START | 67.106 |
| HIERARCH ESO ISS PBLA24 END | 67.371 |
| HIERARCH ESO ISS PBL34 START | 58.256 |
| HIERARCH ESO ISS PBL34 END | 58.354 |
| HIERARCH ESO ISS PBLA34 START | 96.066 |
| HIERARCH ESO ISS PBLA34 END | 96.301 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009166 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.011565 |
| HIERARCH ESO ISS AMBI TEMP | 15.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_61085183405 |
| HIERARCH ESO FT ROBJ ALPHA | 134037.652 |
| HIERARCH ESO FT ROBJ DELTA | -441948.858 |