Exposure
- ID
- GRAVI.2025-03-19T02:39:47.805_1
- Header ID
- GRAVI.2025-03-19T02:39:47.805
- Date updated
- 2025-03-19 02:50:36 UTC+0000
- Release date
- 2026-03-19 02:50:36 UTC+0000
- UTC Start
- 2025-03-19 02:39:47.805
- UTC End
- 2025-03-19 02:45:07.805
- MJD Start
- 60753.11096997
- MJD End
- 60753.11467367371
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0093575
- Ambient temperature (°C)
- 15.88
- Seeing (arcsec)
- 0.51
Observation
- ID
- 65509
- 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
- 48773
- Name
- Gaia_DR3_60767302911
- RA
- 183.054158
- DEC
- -54.23086
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 53.2730 | 53.2350 | 7.7000 | 8.5000 |
| U1-U3 | 98.5500 | 98.4570 | 13.0000 | 13.9000 |
| U1-U4 | 130.1290 | 130.1620 | 34.8810 | 36.0430 |
| U2-U3 | 45.7760 | 45.7330 | 19.2000 | 20.2000 |
| U2-U4 | 86.2610 | 86.5210 | 51.2820 | 52.5570 |
| U3-U4 | 53.3330 | 53.7840 | 78.3970 | 79.6310 |
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 | 60753.11096997 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6076730291172791040 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60767302911 |
| RA | 183.054158 |
| DEC | -54.23086 |
| 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 | 53.273 |
| HIERARCH ESO ISS PBL12 END | 53.235 |
| HIERARCH ESO ISS PBLA12 START | 7.7 |
| HIERARCH ESO ISS PBLA12 END | 8.5 |
| HIERARCH ESO ISS PBL13 START | 98.55 |
| HIERARCH ESO ISS PBL13 END | 98.457 |
| HIERARCH ESO ISS PBLA13 START | 13.0 |
| HIERARCH ESO ISS PBLA13 END | 13.9 |
| HIERARCH ESO ISS PBL14 START | 130.129 |
| HIERARCH ESO ISS PBL14 END | 130.162 |
| HIERARCH ESO ISS PBLA14 START | 34.881 |
| HIERARCH ESO ISS PBLA14 END | 36.043 |
| HIERARCH ESO ISS PBL23 START | 45.776 |
| HIERARCH ESO ISS PBL23 END | 45.733 |
| HIERARCH ESO ISS PBLA23 START | 19.2 |
| HIERARCH ESO ISS PBLA23 END | 20.2 |
| HIERARCH ESO ISS PBL24 START | 86.261 |
| HIERARCH ESO ISS PBL24 END | 86.521 |
| HIERARCH ESO ISS PBLA24 START | 51.282 |
| HIERARCH ESO ISS PBLA24 END | 52.557 |
| HIERARCH ESO ISS PBL34 START | 53.333 |
| HIERARCH ESO ISS PBL34 END | 53.784 |
| HIERARCH ESO ISS PBLA34 START | 78.397 |
| HIERARCH ESO ISS PBLA34 END | 79.631 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010469 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008246 |
| HIERARCH ESO ISS AMBI TEMP | 15.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.52 |
| HIERARCH ESO ISS AMBI FWHM END | 0.5 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60767302911 |
| HIERARCH ESO FT ROBJ ALPHA | 121212.009 |
| HIERARCH ESO FT ROBJ DELTA | -541349.637 |