Exposure
- ID
- GRAVI.2021-08-28T02:34:18.754_1
- Header ID
- GRAVI.2021-08-28T02:34:18.754
- Date updated
- 2021-08-28 02:51:24 UTC+0000
- Release date
- 2022-08-28 02:51:23 UTC+0000
- UTC Start
- 2021-08-28 02:34:18.754
- UTC End
- 2021-08-28 02:39:38.754
- MJD Start
- 59454.10716151
- MJD End
- 59454.110865213705
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0023705
- Ambient temperature (°C)
- 10.0
- Seeing (arcsec)
- 0.8200000000000001
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 | 53.5980 | 53.7230 | 16.4000 | 17.1000 |
| U1-U3 | 96.1490 | 96.4820 | 22.9000 | 23.7000 |
| U1-U4 | 119.0950 | 120.0930 | 52.9420 | 53.6110 |
| U2-U3 | 43.3270 | 43.5410 | 31.0000 | 31.7000 |
| U2-U4 | 82.4730 | 83.2620 | 75.7190 | 76.1680 |
| U3-U4 | 60.0250 | 60.4100 | 106.2590 | 106.4630 |
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 | 59454.10716151 |
| 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 | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 53.598 |
| HIERARCH ESO ISS PBL12 END | 53.723 |
| HIERARCH ESO ISS PBLA12 START | 16.4 |
| HIERARCH ESO ISS PBLA12 END | 17.1 |
| HIERARCH ESO ISS PBL13 START | 96.149 |
| HIERARCH ESO ISS PBL13 END | 96.482 |
| HIERARCH ESO ISS PBLA13 START | 22.9 |
| HIERARCH ESO ISS PBLA13 END | 23.7 |
| HIERARCH ESO ISS PBL14 START | 119.095 |
| HIERARCH ESO ISS PBL14 END | 120.093 |
| HIERARCH ESO ISS PBLA14 START | 52.942 |
| HIERARCH ESO ISS PBLA14 END | 53.611 |
| HIERARCH ESO ISS PBL23 START | 43.327 |
| HIERARCH ESO ISS PBL23 END | 43.541 |
| HIERARCH ESO ISS PBLA23 START | 31.0 |
| HIERARCH ESO ISS PBLA23 END | 31.7 |
| HIERARCH ESO ISS PBL24 START | 82.473 |
| HIERARCH ESO ISS PBL24 END | 83.262 |
| HIERARCH ESO ISS PBLA24 START | 75.719 |
| HIERARCH ESO ISS PBLA24 END | 76.168 |
| HIERARCH ESO ISS PBL34 START | 60.025 |
| HIERARCH ESO ISS PBL34 END | 60.41 |
| HIERARCH ESO ISS PBLA34 START | 106.259 |
| HIERARCH ESO ISS PBLA34 END | 106.463 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001745 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002996 |
| HIERARCH ESO ISS AMBI TEMP | 10.0 |
| HIERARCH ESO ISS AMBI FWHM START | 0.9 |
| HIERARCH ESO ISS AMBI FWHM END | 0.74 |
| HIERARCH ESO FT ROBJ NAME | HD206893 |
| HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
| HIERARCH ESO FT ROBJ DELTA | -124700.068 |