Exposure
- ID
- GRAVI.2025-01-19T07:22:52.849_2
- Header ID
- GRAVI.2025-01-19T07:22:52.849
- Date updated
- 2025-01-19 07:35:37 UTC+0000
- Release date
- 2026-01-19 07:35:37 UTC+0000
- UTC Start
- 2025-01-19 07:22:52.849
- UTC End
- 2025-01-19 07:28:12.849
- MJD Start
- 60694.30755612
- MJD End
- 60694.311259823706
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0045165
- Ambient temperature (°C)
- 12.04
- Seeing (arcsec)
- 1.095
Observation
- ID
- 63391
- 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
- 47230
- Name
- Gaia_DR3_60600575030
- RA
- 191.91333749999998
- DEC
- -58.29757305555555
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 | 51.6800 | 51.6250 | 10.3000 | 11.2000 |
| U1-U3 | 96.0740 | 95.9440 | 15.9000 | 16.8000 |
| U1-U4 | 130.0830 | 130.0330 | 38.1400 | 39.3150 |
| U2-U3 | 44.9210 | 44.8570 | 22.3000 | 23.3000 |
| U2-U4 | 87.7510 | 87.9280 | 54.0880 | 55.3720 |
| U3-U4 | 54.9100 | 55.2850 | 79.5960 | 80.8650 |
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 | 60694.30755612 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6060057503020288640 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60600575030 |
| RA | 191.916266 |
| DEC | -58.29762 |
| 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 | 51.68 |
| HIERARCH ESO ISS PBL12 END | 51.625 |
| HIERARCH ESO ISS PBLA12 START | 10.3 |
| HIERARCH ESO ISS PBLA12 END | 11.2 |
| HIERARCH ESO ISS PBL13 START | 96.074 |
| HIERARCH ESO ISS PBL13 END | 95.944 |
| HIERARCH ESO ISS PBLA13 START | 15.9 |
| HIERARCH ESO ISS PBLA13 END | 16.8 |
| HIERARCH ESO ISS PBL14 START | 130.083 |
| HIERARCH ESO ISS PBL14 END | 130.033 |
| HIERARCH ESO ISS PBLA14 START | 38.14 |
| HIERARCH ESO ISS PBLA14 END | 39.315 |
| HIERARCH ESO ISS PBL23 START | 44.921 |
| HIERARCH ESO ISS PBL23 END | 44.857 |
| HIERARCH ESO ISS PBLA23 START | 22.3 |
| HIERARCH ESO ISS PBLA23 END | 23.3 |
| HIERARCH ESO ISS PBL24 START | 87.751 |
| HIERARCH ESO ISS PBL24 END | 87.928 |
| HIERARCH ESO ISS PBLA24 START | 54.088 |
| HIERARCH ESO ISS PBLA24 END | 55.372 |
| HIERARCH ESO ISS PBL34 START | 54.91 |
| HIERARCH ESO ISS PBL34 END | 55.285 |
| HIERARCH ESO ISS PBLA34 START | 79.596 |
| HIERARCH ESO ISS PBLA34 END | 80.865 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00415 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004883 |
| HIERARCH ESO ISS AMBI TEMP | 12.04 |
| HIERARCH ESO ISS AMBI FWHM START | 1.18 |
| HIERARCH ESO ISS AMBI FWHM END | 1.01 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60600575030 |
| HIERARCH ESO FT ROBJ ALPHA | 124739.201 |
| HIERARCH ESO FT ROBJ DELTA | -581751.263 |