Exposure
- ID
- GRAVI.2025-01-19T06:58:58.788_2
- Header ID
- GRAVI.2025-01-19T06:58:58.788
- Date updated
- 2025-01-19 07:05:37 UTC+0000
- Release date
- 2026-01-19 07:05:37 UTC+0000
- UTC Start
- 2025-01-19 06:58:58.788
- UTC End
- 2025-01-19 07:00:02.788
- MJD Start
- 60694.29095819
- MJD End
- 60694.29169893074
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005884
- Ambient temperature (°C)
- 12.55
- Seeing (arcsec)
- 0.78
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 | 51.8630 | 51.8550 | 6.6000 | 6.8000 |
| U1-U3 | 96.5330 | 96.5100 | 11.9000 | 12.1000 |
| U1-U4 | 130.2000 | 130.1970 | 33.1160 | 33.4060 |
| U2-U3 | 45.1490 | 45.1380 | 18.0000 | 18.3000 |
| U2-U4 | 86.9360 | 86.9850 | 48.5640 | 48.8840 |
| U3-U4 | 53.2480 | 53.3470 | 74.0880 | 74.4100 |
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 | 60694.29095819 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6060057503020288640 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60600575030 |
| RA | 191.916248 |
| 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 | 51.863 |
| HIERARCH ESO ISS PBL12 END | 51.855 |
| HIERARCH ESO ISS PBLA12 START | 6.6 |
| HIERARCH ESO ISS PBLA12 END | 6.8 |
| HIERARCH ESO ISS PBL13 START | 96.533 |
| HIERARCH ESO ISS PBL13 END | 96.51 |
| HIERARCH ESO ISS PBLA13 START | 11.9 |
| HIERARCH ESO ISS PBLA13 END | 12.1 |
| HIERARCH ESO ISS PBL14 START | 130.2 |
| HIERARCH ESO ISS PBL14 END | 130.197 |
| HIERARCH ESO ISS PBLA14 START | 33.116 |
| HIERARCH ESO ISS PBLA14 END | 33.406 |
| HIERARCH ESO ISS PBL23 START | 45.149 |
| HIERARCH ESO ISS PBL23 END | 45.138 |
| HIERARCH ESO ISS PBLA23 START | 18.0 |
| HIERARCH ESO ISS PBLA23 END | 18.3 |
| HIERARCH ESO ISS PBL24 START | 86.936 |
| HIERARCH ESO ISS PBL24 END | 86.985 |
| HIERARCH ESO ISS PBLA24 START | 48.564 |
| HIERARCH ESO ISS PBLA24 END | 48.884 |
| HIERARCH ESO ISS PBL34 START | 53.248 |
| HIERARCH ESO ISS PBL34 END | 53.347 |
| HIERARCH ESO ISS PBLA34 START | 74.088 |
| HIERARCH ESO ISS PBLA34 END | 74.41 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006166 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005602 |
| HIERARCH ESO ISS AMBI TEMP | 12.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.79 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60600575030 |
| HIERARCH ESO FT ROBJ ALPHA | 124739.201 |
| HIERARCH ESO FT ROBJ DELTA | -581751.263 |