Exposure
- ID
- GRAVI.2021-08-27T03:17:05.455_1
- Header ID
- GRAVI.2021-08-27T03:17:05.455
- Date updated
- 2021-08-27 03:30:29 UTC+0000
- Release date
- 2022-08-27 03:30:28 UTC+0000
- UTC Start
- 2021-08-27 03:17:05.455
- UTC End
- 2021-08-27 03:22:25.455
- MJD Start
- 59453.13686869
- MJD End
- 59453.140572393706
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004228
- Ambient temperature (°C)
- 8.52
- Seeing (arcsec)
- 0.775
Observation
- ID
- 47972
- 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
- 35995
- Name
- HD206893B
- RA
- 326.343911
- DEC
- -12.78322
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.4890 | 54.6220 | 21.3000 | 22.0000 |
| U1-U3 | 98.4170 | 98.7360 | 27.9000 | 28.5000 |
| U1-U4 | 125.1240 | 125.8350 | 57.0620 | 57.5840 |
| U2-U3 | 44.7220 | 44.9070 | 35.9000 | 36.5000 |
| U2-U4 | 86.9590 | 87.4320 | 78.5510 | 78.9260 |
| U3-U4 | 62.0040 | 62.1640 | 107.8270 | 108.0930 |
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 | 59453.13686869 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD206893 |
| HIERARCH ESO INS SOBJ NAME | HD206893B |
| RA | 326.343911 |
| 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 | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 54.489 |
| HIERARCH ESO ISS PBL12 END | 54.622 |
| HIERARCH ESO ISS PBLA12 START | 21.3 |
| HIERARCH ESO ISS PBLA12 END | 22.0 |
| HIERARCH ESO ISS PBL13 START | 98.417 |
| HIERARCH ESO ISS PBL13 END | 98.736 |
| HIERARCH ESO ISS PBLA13 START | 27.9 |
| HIERARCH ESO ISS PBLA13 END | 28.5 |
| HIERARCH ESO ISS PBL14 START | 125.124 |
| HIERARCH ESO ISS PBL14 END | 125.835 |
| HIERARCH ESO ISS PBLA14 START | 57.062 |
| HIERARCH ESO ISS PBLA14 END | 57.584 |
| HIERARCH ESO ISS PBL23 START | 44.722 |
| HIERARCH ESO ISS PBL23 END | 44.907 |
| HIERARCH ESO ISS PBLA23 START | 35.9 |
| HIERARCH ESO ISS PBLA23 END | 36.5 |
| HIERARCH ESO ISS PBL24 START | 86.959 |
| HIERARCH ESO ISS PBL24 END | 87.432 |
| HIERARCH ESO ISS PBLA24 START | 78.551 |
| HIERARCH ESO ISS PBLA24 END | 78.926 |
| HIERARCH ESO ISS PBL34 START | 62.004 |
| HIERARCH ESO ISS PBL34 END | 62.164 |
| HIERARCH ESO ISS PBLA34 START | 107.827 |
| HIERARCH ESO ISS PBLA34 END | 108.093 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003627 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004829 |
| HIERARCH ESO ISS AMBI TEMP | 8.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.79 |
| HIERARCH ESO FT ROBJ NAME | HD206893 |
| HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
| HIERARCH ESO FT ROBJ DELTA | -124700.068 |