Exposure
- ID
- GRAVI.2023-07-02T05:03:21.898_1
- Header ID
- GRAVI.2023-07-02T05:03:21.898
- Date updated
- 2023-07-02 05:11:07 UTC+0000
- Release date
- 2024-07-02 05:11:07 UTC+0000
- UTC Start
- 2023-07-02 05:03:21.898
- UTC End
- 2023-07-02 05:03:45.898
- MJD Start
- 60127.21067011
- MJD End
- 60127.210947887776
- Exposure time (s)
- 24.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0043415
- Ambient temperature (°C)
- 14.7
- Seeing (arcsec)
- 0.52
Observation
- ID
- 56107
- Category
- science
- Program ID
- 1104.C-0651(G)
- 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
- 41556
- Name
- HD206893B
- RA
- 326.344004
- DEC
- -12.78322
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.3720 | 52.3780 | 5.2000 | 5.3000 |
| U1-U3 | 92.2860 | 92.3110 | 10.9000 | 11.0000 |
| U1-U4 | 103.0220 | 103.1780 | 40.9300 | 41.0680 |
| U2-U3 | 40.5220 | 40.5440 | 18.4000 | 18.5000 |
| U2-U4 | 67.8370 | 67.9980 | 67.7640 | 67.8580 |
| U3-U4 | 51.6250 | 51.7270 | 104.3440 | 104.3530 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(G) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60127.21067011 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 206893 |
| HIERARCH ESO INS SOBJ NAME | HD206893B |
| RA | 326.344004 |
| DEC | -12.78322 |
| 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 | 47.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 52.372 |
| HIERARCH ESO ISS PBL12 END | 52.378 |
| HIERARCH ESO ISS PBLA12 START | 5.2 |
| HIERARCH ESO ISS PBLA12 END | 5.3 |
| HIERARCH ESO ISS PBL13 START | 92.286 |
| HIERARCH ESO ISS PBL13 END | 92.311 |
| HIERARCH ESO ISS PBLA13 START | 10.9 |
| HIERARCH ESO ISS PBLA13 END | 11.0 |
| HIERARCH ESO ISS PBL14 START | 103.022 |
| HIERARCH ESO ISS PBL14 END | 103.178 |
| HIERARCH ESO ISS PBLA14 START | 40.93 |
| HIERARCH ESO ISS PBLA14 END | 41.068 |
| HIERARCH ESO ISS PBL23 START | 40.522 |
| HIERARCH ESO ISS PBL23 END | 40.544 |
| HIERARCH ESO ISS PBLA23 START | 18.4 |
| HIERARCH ESO ISS PBLA23 END | 18.5 |
| HIERARCH ESO ISS PBL24 START | 67.837 |
| HIERARCH ESO ISS PBL24 END | 67.998 |
| HIERARCH ESO ISS PBLA24 START | 67.764 |
| HIERARCH ESO ISS PBLA24 END | 67.858 |
| HIERARCH ESO ISS PBL34 START | 51.625 |
| HIERARCH ESO ISS PBL34 END | 51.727 |
| HIERARCH ESO ISS PBLA34 START | 104.344 |
| HIERARCH ESO ISS PBLA34 END | 104.353 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004712 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003971 |
| HIERARCH ESO ISS AMBI TEMP | 14.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |
| HIERARCH ESO FT ROBJ NAME | HD_206893 |
| HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
| HIERARCH ESO FT ROBJ DELTA | -124700.060 |