Exposure
- ID
- GRAVI.2022-05-21T23:53:51.074_1
- Header ID
- GRAVI.2022-05-21T23:53:51.074
- Date updated
- 2022-05-22 00:00:59 UTC+0000
- Release date
- 2023-05-22 00:00:59 UTC+0000
- UTC Start
- 2022-05-21 23:53:51.074
- UTC End
- 2022-05-21 23:55:11.074
- MJD Start
- 59720.99573002
- MJD End
- 59720.9966559459
- Exposure time (s)
- 80.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002313
- Ambient temperature (°C)
- 10.48
- Seeing (arcsec)
- 0.655
Observation
- ID
- 50950
- Category
- science
- Program ID
- 1104.C-0651(F)
- Program Title
- AN INTERFEROMETRIC SURVEY OF THE DYNAMICS AND CHEMICAL COMPOSITION OF DIRECTLY IMAGED EXOPLANETS
- Program Type
- DDT
- PI / COI
- LACOUR/ NOWAK/ WANG/ MOLLI`ERE/ CHOQUET/ PUEYO/ GREENBAUM/ WARD-DUONG/ BONNEFOY/ RAMEAU/ CHARNAY/ BOCCALETTI/ PETRUS/ BERGER/ LE BOUQUIN/ MONNIER/ GARDNER/ BENISTY/ GIRARD/ PALADINI/ MULLER/ KEPPLER/ LAGRANGE/ MOUILLET/ PERRIN/ KERVELLA/ ...
Target
- ID
- 38000
- Name
- TYC_8984-2245-1
- RA
- 171.985884
- DEC
- -66.43433
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 45.7930 | 45.7480 | 30.2000 | 30.5000 |
| U1-U3 | 85.6980 | 85.6070 | 37.2000 | 37.4000 |
| U1-U4 | 124.1030 | 124.0090 | 63.1480 | 63.4780 |
| U2-U3 | 40.6230 | 40.5790 | 45.0000 | 45.3000 |
| U2-U4 | 89.2130 | 89.1960 | 79.3500 | 79.7010 |
| U3-U4 | 60.1970 | 60.2400 | 101.7200 | 102.0630 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(F) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59720.99573002 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | TYC 8984-2245-1 |
| HIERARCH ESO INS SOBJ NAME | TYC_8984-2245-1 |
| RA | 171.985884 |
| DEC | -66.43433 |
| 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 | 95.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 45.793 |
| HIERARCH ESO ISS PBL12 END | 45.748 |
| HIERARCH ESO ISS PBLA12 START | 30.2 |
| HIERARCH ESO ISS PBLA12 END | 30.5 |
| HIERARCH ESO ISS PBL13 START | 85.698 |
| HIERARCH ESO ISS PBL13 END | 85.607 |
| HIERARCH ESO ISS PBLA13 START | 37.2 |
| HIERARCH ESO ISS PBLA13 END | 37.4 |
| HIERARCH ESO ISS PBL14 START | 124.103 |
| HIERARCH ESO ISS PBL14 END | 124.009 |
| HIERARCH ESO ISS PBLA14 START | 63.148 |
| HIERARCH ESO ISS PBLA14 END | 63.478 |
| HIERARCH ESO ISS PBL23 START | 40.623 |
| HIERARCH ESO ISS PBL23 END | 40.579 |
| HIERARCH ESO ISS PBLA23 START | 45.0 |
| HIERARCH ESO ISS PBLA23 END | 45.3 |
| HIERARCH ESO ISS PBL24 START | 89.213 |
| HIERARCH ESO ISS PBL24 END | 89.196 |
| HIERARCH ESO ISS PBLA24 START | 79.35 |
| HIERARCH ESO ISS PBLA24 END | 79.701 |
| HIERARCH ESO ISS PBL34 START | 60.197 |
| HIERARCH ESO ISS PBL34 END | 60.24 |
| HIERARCH ESO ISS PBLA34 START | 101.72 |
| HIERARCH ESO ISS PBLA34 END | 102.063 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002296 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00233 |
| HIERARCH ESO ISS AMBI TEMP | 10.48 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.65 |
| HIERARCH ESO FT ROBJ NAME | TYC_8984-2245-1 |
| HIERARCH ESO FT ROBJ ALPHA | 112755.354 |
| HIERARCH ESO FT ROBJ DELTA | -662604.499 |