Exposure
- ID
- GRAVI.2025-01-19T07:35:13.880_2
- Header ID
- GRAVI.2025-01-19T07:35:13.880
- Date updated
- 2025-01-19 07:45:37 UTC+0000
- Release date
- 2026-01-19 07:45:37 UTC+0000
- UTC Start
- 2025-01-19 07:35:13.880
- UTC End
- 2025-01-19 07:36:17.880
- MJD Start
- 60694.31613287
- MJD End
- 60694.31687361074
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00384
- Ambient temperature (°C)
- 12.09
- Seeing (arcsec)
- 1.1549999999999998
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 | 51.5520 | 51.5360 | 12.3000 | 12.5000 |
| U1-U3 | 95.7770 | 95.7410 | 18.0000 | 18.2000 |
| U1-U4 | 129.9580 | 129.9420 | 40.7200 | 41.0040 |
| U2-U3 | 44.7760 | 44.7590 | 24.6000 | 24.8000 |
| U2-U4 | 88.1310 | 88.1700 | 56.9050 | 57.2130 |
| U3-U4 | 55.7240 | 55.8110 | 82.3770 | 82.6800 |
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 | 60694.31613287 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6060057503020288640 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60600575030 |
| RA | 191.916243 |
| DEC | -58.29763 |
| 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 | 51.552 |
| HIERARCH ESO ISS PBL12 END | 51.536 |
| HIERARCH ESO ISS PBLA12 START | 12.3 |
| HIERARCH ESO ISS PBLA12 END | 12.5 |
| HIERARCH ESO ISS PBL13 START | 95.777 |
| HIERARCH ESO ISS PBL13 END | 95.741 |
| HIERARCH ESO ISS PBLA13 START | 18.0 |
| HIERARCH ESO ISS PBLA13 END | 18.2 |
| HIERARCH ESO ISS PBL14 START | 129.958 |
| HIERARCH ESO ISS PBL14 END | 129.942 |
| HIERARCH ESO ISS PBLA14 START | 40.72 |
| HIERARCH ESO ISS PBLA14 END | 41.004 |
| HIERARCH ESO ISS PBL23 START | 44.776 |
| HIERARCH ESO ISS PBL23 END | 44.759 |
| HIERARCH ESO ISS PBLA23 START | 24.6 |
| HIERARCH ESO ISS PBLA23 END | 24.8 |
| HIERARCH ESO ISS PBL24 START | 88.131 |
| HIERARCH ESO ISS PBL24 END | 88.17 |
| HIERARCH ESO ISS PBLA24 START | 56.905 |
| HIERARCH ESO ISS PBLA24 END | 57.213 |
| HIERARCH ESO ISS PBL34 START | 55.724 |
| HIERARCH ESO ISS PBL34 END | 55.811 |
| HIERARCH ESO ISS PBLA34 START | 82.377 |
| HIERARCH ESO ISS PBLA34 END | 82.68 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00384 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00384 |
| HIERARCH ESO ISS AMBI TEMP | 12.09 |
| HIERARCH ESO ISS AMBI FWHM START | 1.18 |
| HIERARCH ESO ISS AMBI FWHM END | 1.13 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60600575030 |
| HIERARCH ESO FT ROBJ ALPHA | 124739.201 |
| HIERARCH ESO FT ROBJ DELTA | -581751.263 |