Exposure
- ID
- GRAVI.2025-01-19T06:41:40.743_2
- Header ID
- GRAVI.2025-01-19T06:41:40.743
- Date updated
- 2025-01-19 06:55:37 UTC+0000
- Release date
- 2026-01-19 06:55:37 UTC+0000
- UTC Start
- 2025-01-19 06:41:40.743
- UTC End
- 2025-01-19 06:47:00.743
- MJD Start
- 60694.27894379
- MJD End
- 60694.2826474937
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004902
- Ambient temperature (°C)
- 12.39
- Seeing (arcsec)
- 0.905
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 | 51.9080 | 51.8730 | 6.5000 | 7.4000 |
| U1-U3 | 96.6030 | 96.5080 | 11.8000 | 12.8000 |
| U1-U4 | 130.2030 | 130.1900 | 33.0220 | 34.2150 |
| U2-U3 | 45.1740 | 45.1260 | 17.9000 | 19.0000 |
| U2-U4 | 86.8940 | 87.0970 | 48.4810 | 49.7980 |
| U3-U4 | 53.2000 | 53.6050 | 74.0490 | 75.3690 |
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 | 60694.27894379 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6059507987719518976 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60595079877 |
| RA | 187.696913 |
| 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 | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 51.908 |
| HIERARCH ESO ISS PBL12 END | 51.873 |
| HIERARCH ESO ISS PBLA12 START | 6.5 |
| HIERARCH ESO ISS PBLA12 END | 7.4 |
| HIERARCH ESO ISS PBL13 START | 96.603 |
| HIERARCH ESO ISS PBL13 END | 96.508 |
| HIERARCH ESO ISS PBLA13 START | 11.8 |
| HIERARCH ESO ISS PBLA13 END | 12.8 |
| HIERARCH ESO ISS PBL14 START | 130.203 |
| HIERARCH ESO ISS PBL14 END | 130.19 |
| HIERARCH ESO ISS PBLA14 START | 33.022 |
| HIERARCH ESO ISS PBLA14 END | 34.215 |
| HIERARCH ESO ISS PBL23 START | 45.174 |
| HIERARCH ESO ISS PBL23 END | 45.126 |
| HIERARCH ESO ISS PBLA23 START | 17.9 |
| HIERARCH ESO ISS PBLA23 END | 19.0 |
| HIERARCH ESO ISS PBL24 START | 86.894 |
| HIERARCH ESO ISS PBL24 END | 87.097 |
| HIERARCH ESO ISS PBLA24 START | 48.481 |
| HIERARCH ESO ISS PBLA24 END | 49.798 |
| HIERARCH ESO ISS PBL34 START | 53.2 |
| HIERARCH ESO ISS PBL34 END | 53.605 |
| HIERARCH ESO ISS PBLA34 START | 74.049 |
| HIERARCH ESO ISS PBLA34 END | 75.369 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004439 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005365 |
| HIERARCH ESO ISS AMBI TEMP | 12.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.96 |
| HIERARCH ESO ISS AMBI FWHM END | 0.85 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60595079877 |
| HIERARCH ESO FT ROBJ ALPHA | 123046.274 |
| HIERARCH ESO FT ROBJ DELTA | -581116.775 |