Exposure
- ID
- GRAVI.2021-08-28T01:55:30.657_1
- Header ID
- GRAVI.2021-08-28T01:55:30.657
- Date updated
- 2021-08-28 02:01:25 UTC+0000
- Release date
- 2022-08-28 02:01:25 UTC+0000
- UTC Start
- 2021-08-28 01:55:30.657
- UTC End
- 2021-08-28 01:56:34.657
- MJD Start
- 59454.08021594
- MJD End
- 59454.08095668074
- Exposure time (s)
- 64.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006348
- Ambient temperature (°C)
- 10.29
- Seeing (arcsec)
- 0.59
Observation
- ID
- 47998
- Category
- science
- Program ID
- 1104.C-0651(D)
- 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
- 36019
- Name
- HD206893C_p5
- RA
- 326.343907
- DEC
- -12.78324
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.8490 | 52.8720 | 10.9000 | 11.1000 |
| U1-U3 | 93.9820 | 94.0560 | 17.2000 | 17.4000 |
| U1-U4 | 111.4180 | 111.7220 | 47.6270 | 47.8480 |
| U2-U3 | 41.8470 | 41.9010 | 25.1000 | 25.3000 |
| U2-U4 | 75.9370 | 76.2110 | 72.2160 | 72.3600 |
| U3-U4 | 56.5070 | 56.6640 | 105.0860 | 105.1220 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(D) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59454.08021594 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD206893 |
| HIERARCH ESO INS SOBJ NAME | HD206893C_p5 |
| RA | 326.343907 |
| DEC | -12.78324 |
| 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 | 86.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 52.849 |
| HIERARCH ESO ISS PBL12 END | 52.872 |
| HIERARCH ESO ISS PBLA12 START | 10.9 |
| HIERARCH ESO ISS PBLA12 END | 11.1 |
| HIERARCH ESO ISS PBL13 START | 93.982 |
| HIERARCH ESO ISS PBL13 END | 94.056 |
| HIERARCH ESO ISS PBLA13 START | 17.2 |
| HIERARCH ESO ISS PBLA13 END | 17.4 |
| HIERARCH ESO ISS PBL14 START | 111.418 |
| HIERARCH ESO ISS PBL14 END | 111.722 |
| HIERARCH ESO ISS PBLA14 START | 47.627 |
| HIERARCH ESO ISS PBLA14 END | 47.848 |
| HIERARCH ESO ISS PBL23 START | 41.847 |
| HIERARCH ESO ISS PBL23 END | 41.901 |
| HIERARCH ESO ISS PBLA23 START | 25.1 |
| HIERARCH ESO ISS PBLA23 END | 25.3 |
| HIERARCH ESO ISS PBL24 START | 75.937 |
| HIERARCH ESO ISS PBL24 END | 76.211 |
| HIERARCH ESO ISS PBLA24 START | 72.216 |
| HIERARCH ESO ISS PBLA24 END | 72.36 |
| HIERARCH ESO ISS PBL34 START | 56.507 |
| HIERARCH ESO ISS PBL34 END | 56.664 |
| HIERARCH ESO ISS PBLA34 START | 105.086 |
| HIERARCH ESO ISS PBLA34 END | 105.122 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006348 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006348 |
| HIERARCH ESO ISS AMBI TEMP | 10.29 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |
| HIERARCH ESO FT ROBJ NAME | HD206893 |
| HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
| HIERARCH ESO FT ROBJ DELTA | -124700.068 |