Exposure
- ID
- GRAVI.2025-03-16T04:23:51.232_1
- Header ID
- GRAVI.2025-03-16T04:23:51.232
- Date updated
- 2025-03-16 04:30:43 UTC+0000
- Release date
- 2026-03-16 04:30:43 UTC+0000
- UTC Start
- 2025-03-16 04:23:51.232
- UTC End
- 2025-03-16 04:24:55.232
- MJD Start
- 60750.18323185
- MJD End
- 60750.18397259074
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010322
- Ambient temperature (°C)
- 13.99
- Seeing (arcsec)
- 0.6
Observation
- ID
- 65108
- 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
- 48479
- Name
- Gaia_DR3_53346806138
- RA
- 178.874903
- DEC
- -62.19694
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 48.3820 | 48.3470 | 25.6000 | 25.8000 |
| U1-U3 | 90.0120 | 89.9390 | 32.3000 | 32.5000 |
| U1-U4 | 126.5330 | 126.4600 | 57.8700 | 58.1520 |
| U2-U3 | 42.3230 | 42.2880 | 39.8000 | 40.1000 |
| U2-U4 | 89.4180 | 89.4130 | 74.6460 | 74.9480 |
| U3-U4 | 59.7710 | 59.8210 | 98.4900 | 98.7860 |
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 | 60750.18323185 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 5334680613863027200 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_53346806138 |
| RA | 178.874903 |
| DEC | -62.19694 |
| 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 | 48.382 |
| HIERARCH ESO ISS PBL12 END | 48.347 |
| HIERARCH ESO ISS PBLA12 START | 25.6 |
| HIERARCH ESO ISS PBLA12 END | 25.8 |
| HIERARCH ESO ISS PBL13 START | 90.012 |
| HIERARCH ESO ISS PBL13 END | 89.939 |
| HIERARCH ESO ISS PBLA13 START | 32.3 |
| HIERARCH ESO ISS PBLA13 END | 32.5 |
| HIERARCH ESO ISS PBL14 START | 126.533 |
| HIERARCH ESO ISS PBL14 END | 126.46 |
| HIERARCH ESO ISS PBLA14 START | 57.87 |
| HIERARCH ESO ISS PBLA14 END | 58.152 |
| HIERARCH ESO ISS PBL23 START | 42.323 |
| HIERARCH ESO ISS PBL23 END | 42.288 |
| HIERARCH ESO ISS PBLA23 START | 39.8 |
| HIERARCH ESO ISS PBLA23 END | 40.1 |
| HIERARCH ESO ISS PBL24 START | 89.418 |
| HIERARCH ESO ISS PBL24 END | 89.413 |
| HIERARCH ESO ISS PBLA24 START | 74.646 |
| HIERARCH ESO ISS PBLA24 END | 74.948 |
| HIERARCH ESO ISS PBL34 START | 59.771 |
| HIERARCH ESO ISS PBL34 END | 59.821 |
| HIERARCH ESO ISS PBLA34 START | 98.49 |
| HIERARCH ESO ISS PBLA34 END | 98.786 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010322 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010322 |
| HIERARCH ESO ISS AMBI TEMP | 13.99 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.6 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_53346806138 |
| HIERARCH ESO FT ROBJ ALPHA | 115528.860 |
| HIERARCH ESO FT ROBJ DELTA | -621147.140 |