Exposure
- ID
- GRAVI.2025-01-19T06:12:37.670_2
- Header ID
- GRAVI.2025-01-19T06:12:37.670
- Date updated
- 2025-01-19 06:20:37 UTC+0000
- Release date
- 2026-01-19 06:20:37 UTC+0000
- UTC Start
- 2025-01-19 06:12:37.670
- UTC End
- 2025-01-19 06:13:25.670
- MJD Start
- 60694.25876933
- MJD End
- 60694.259324885556
- Exposure time (s)
- 48.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003815
- Ambient temperature (°C)
- 12.48
- Seeing (arcsec)
- 1.09
Observation
- ID
- 63380
- 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
- 47219
- Name
- Gaia_DR3_60595079877
- RA
- 187.69280833333332
- DEC
- -58.18799305555555
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.0180 | 52.0160 | 2.0000 | 2.1000 |
| U1-U3 | 96.9670 | 96.9580 | 6.9000 | 7.1000 |
| U1-U4 | 130.1750 | 130.1780 | 26.8080 | 27.0240 |
| U2-U3 | 45.3710 | 45.3650 | 12.7000 | 12.8000 |
| U2-U4 | 85.8010 | 85.8390 | 41.5630 | 41.8050 |
| U3-U4 | 51.0380 | 51.1140 | 67.0160 | 67.2650 |
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 | 60694.25876933 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6059507987719518976 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60595079877 |
| RA | 187.696943 |
| DEC | -58.18853 |
| 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 | 52.018 |
| HIERARCH ESO ISS PBL12 END | 52.016 |
| HIERARCH ESO ISS PBLA12 START | 2.0 |
| HIERARCH ESO ISS PBLA12 END | 2.1 |
| HIERARCH ESO ISS PBL13 START | 96.967 |
| HIERARCH ESO ISS PBL13 END | 96.958 |
| HIERARCH ESO ISS PBLA13 START | 6.9 |
| HIERARCH ESO ISS PBLA13 END | 7.1 |
| HIERARCH ESO ISS PBL14 START | 130.175 |
| HIERARCH ESO ISS PBL14 END | 130.178 |
| HIERARCH ESO ISS PBLA14 START | 26.808 |
| HIERARCH ESO ISS PBLA14 END | 27.024 |
| HIERARCH ESO ISS PBL23 START | 45.371 |
| HIERARCH ESO ISS PBL23 END | 45.365 |
| HIERARCH ESO ISS PBLA23 START | 12.7 |
| HIERARCH ESO ISS PBLA23 END | 12.8 |
| HIERARCH ESO ISS PBL24 START | 85.801 |
| HIERARCH ESO ISS PBL24 END | 85.839 |
| HIERARCH ESO ISS PBLA24 START | 41.563 |
| HIERARCH ESO ISS PBLA24 END | 41.805 |
| HIERARCH ESO ISS PBL34 START | 51.038 |
| HIERARCH ESO ISS PBL34 END | 51.114 |
| HIERARCH ESO ISS PBLA34 START | 67.016 |
| HIERARCH ESO ISS PBLA34 END | 67.265 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003815 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003815 |
| HIERARCH ESO ISS AMBI TEMP | 12.48 |
| HIERARCH ESO ISS AMBI FWHM START | 1.09 |
| HIERARCH ESO ISS AMBI FWHM END | 1.09 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60595079877 |
| HIERARCH ESO FT ROBJ ALPHA | 123046.274 |
| HIERARCH ESO FT ROBJ DELTA | -581116.775 |