Exposure
- ID
- GRAVI.2023-07-02T05:23:54.950_1
- Header ID
- GRAVI.2023-07-02T05:23:54.950
- Date updated
- 2023-07-02 05:36:08 UTC+0000
- Release date
- 2024-07-02 05:36:08 UTC+0000
- UTC Start
- 2023-07-02 05:23:54.950
- UTC End
- 2023-07-02 05:27:54.950
- MJD Start
- 60127.22494155
- MJD End
- 60127.22771932778
- Exposure time (s)
- 240.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041600000000000005
- Ambient temperature (°C)
- 14.71
- Seeing (arcsec)
- 0.45
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 | 52.5880 | 52.6460 | 8.3000 | 8.9000 |
| U1-U3 | 93.1210 | 93.3220 | 14.4000 | 15.1000 |
| U1-U4 | 107.5820 | 108.5410 | 44.7370 | 45.4840 |
| U2-U3 | 41.2040 | 41.3580 | 22.1000 | 22.9000 |
| U2-U4 | 72.3730 | 73.2850 | 70.3150 | 70.8090 |
| U3-U4 | 54.4200 | 54.9640 | 104.6920 | 104.7820 |
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 | 60127.22494155 |
| 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 | 263.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 52.588 |
| HIERARCH ESO ISS PBL12 END | 52.646 |
| HIERARCH ESO ISS PBLA12 START | 8.3 |
| HIERARCH ESO ISS PBLA12 END | 8.9 |
| HIERARCH ESO ISS PBL13 START | 93.121 |
| HIERARCH ESO ISS PBL13 END | 93.322 |
| HIERARCH ESO ISS PBLA13 START | 14.4 |
| HIERARCH ESO ISS PBLA13 END | 15.1 |
| HIERARCH ESO ISS PBL14 START | 107.582 |
| HIERARCH ESO ISS PBL14 END | 108.541 |
| HIERARCH ESO ISS PBLA14 START | 44.737 |
| HIERARCH ESO ISS PBLA14 END | 45.484 |
| HIERARCH ESO ISS PBL23 START | 41.204 |
| HIERARCH ESO ISS PBL23 END | 41.358 |
| HIERARCH ESO ISS PBLA23 START | 22.1 |
| HIERARCH ESO ISS PBLA23 END | 22.9 |
| HIERARCH ESO ISS PBL24 START | 72.373 |
| HIERARCH ESO ISS PBL24 END | 73.285 |
| HIERARCH ESO ISS PBLA24 START | 70.315 |
| HIERARCH ESO ISS PBLA24 END | 70.809 |
| HIERARCH ESO ISS PBL34 START | 54.42 |
| HIERARCH ESO ISS PBL34 END | 54.964 |
| HIERARCH ESO ISS PBLA34 START | 104.692 |
| HIERARCH ESO ISS PBLA34 END | 104.782 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004097 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004223 |
| HIERARCH ESO ISS AMBI TEMP | 14.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |
| HIERARCH ESO FT ROBJ NAME | HD_206893 |
| HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
| HIERARCH ESO FT ROBJ DELTA | -124700.060 |