Exposure
- ID
- GRAVI.2025-06-13T01:40:13.281_1
- Header ID
- GRAVI.2025-06-13T01:40:13.281
- Date updated
- 2025-06-13 01:47:05 UTC+0000
- Release date
- 2026-06-13 01:47:03 UTC+0000
- UTC Start
- 2025-06-13 01:40:13.281
- UTC End
- 2025-06-13 01:40:42.081
- MJD Start
- 60839.06959816
- MJD End
- 60839.06993149333
- Exposure time (s)
- 28.8
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001081
- Ambient temperature (°C)
- 7.42
- Seeing (arcsec)
- 1.77
Observation
- ID
- 68098
- Category
- science
- Program ID
- 115.2809.001
- 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 / MEYER / HAGELBERG / LAGRANGE / POURRÉ / VIGA
Target
- ID
- 50615
- Name
- Gaia_DR3_60750277317
- RA
- 192.743985
- DEC
- -52.78749
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 47.3030 | 47.2580 | 41.2000 | 41.3000 |
| U1-U3 | 85.9210 | 85.8280 | 48.8000 | 48.9000 |
| U1-U4 | 116.2570 | 116.1300 | 80.4130 | 80.5690 |
| U2-U3 | 39.5230 | 39.4770 | 57.8000 | 57.9000 |
| U2-U4 | 85.0520 | 84.9920 | 101.0050 | 101.1800 |
| U3-U4 | 62.4050 | 62.4000 | 126.6940 | 126.8640 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 115.2809.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60839.06959816 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | Gaia DR3 6075027731770280960 |
| HIERARCH ESO INS SOBJ NAME | Gaia_DR3_60750277317 |
| RA | 192.743985 |
| DEC | -52.78749 |
| 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 | 55.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 96 |
| HIERARCH ESO ISS PBL12 START | 47.303 |
| HIERARCH ESO ISS PBL12 END | 47.258 |
| HIERARCH ESO ISS PBLA12 START | 41.2 |
| HIERARCH ESO ISS PBLA12 END | 41.3 |
| HIERARCH ESO ISS PBL13 START | 85.921 |
| HIERARCH ESO ISS PBL13 END | 85.828 |
| HIERARCH ESO ISS PBLA13 START | 48.8 |
| HIERARCH ESO ISS PBLA13 END | 48.9 |
| HIERARCH ESO ISS PBL14 START | 116.257 |
| HIERARCH ESO ISS PBL14 END | 116.13 |
| HIERARCH ESO ISS PBLA14 START | 80.413 |
| HIERARCH ESO ISS PBLA14 END | 80.569 |
| HIERARCH ESO ISS PBL23 START | 39.523 |
| HIERARCH ESO ISS PBL23 END | 39.477 |
| HIERARCH ESO ISS PBLA23 START | 57.8 |
| HIERARCH ESO ISS PBLA23 END | 57.9 |
| HIERARCH ESO ISS PBL24 START | 85.052 |
| HIERARCH ESO ISS PBL24 END | 84.992 |
| HIERARCH ESO ISS PBLA24 START | 101.005 |
| HIERARCH ESO ISS PBLA24 END | 101.18 |
| HIERARCH ESO ISS PBL34 START | 62.405 |
| HIERARCH ESO ISS PBL34 END | 62.4 |
| HIERARCH ESO ISS PBLA34 START | 126.694 |
| HIERARCH ESO ISS PBLA34 END | 126.864 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001081 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001081 |
| HIERARCH ESO ISS AMBI TEMP | 7.42 |
| HIERARCH ESO ISS AMBI FWHM START | 1.77 |
| HIERARCH ESO ISS AMBI FWHM END | 1.77 |
| HIERARCH ESO FT ROBJ NAME | Gaia_DR3_60750277317 |
| HIERARCH ESO FT ROBJ ALPHA | 125057.878 |
| HIERARCH ESO FT ROBJ DELTA | -524714.741 |