Exposure
- ID
- GRAVI.2021-10-17T02:45:59.796_1
- Header ID
- GRAVI.2021-10-17T02:45:59.796
- Date updated
- 2021-10-17 03:01:06 UTC+0000
- Release date
- 2022-10-17 03:01:05 UTC+0000
- UTC Start
- 2021-10-17 02:45:59.796
- UTC End
- 2021-10-17 02:51:19.796
- MJD Start
- 59504.11527542
- MJD End
- 59504.1189791237
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028745
- Ambient temperature (°C)
- 10.36
- Seeing (arcsec)
- 0.555
Observation
- ID
- 48535
- Category
- science
- Program ID
- 1104.C-0651(E)
- 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
- 36378
- Name
- HD206893C
- RA
- 326.343814
- DEC
- -12.78309
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.3800 | 56.3120 | 34.7000 | 34.9000 |
| U1-U3 | 101.4910 | 101.2620 | 40.2000 | 40.4000 |
| U1-U4 | 121.8320 | 120.7860 | 65.9930 | 66.0860 |
| U2-U3 | 45.6920 | 45.5190 | 47.0000 | 47.1000 |
| U2-U4 | 79.2450 | 78.2200 | 87.6660 | 87.9490 |
| U3-U4 | 53.6020 | 52.9310 | 121.3930 | 122.1520 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(E) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59504.11527542 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD206893 |
| HIERARCH ESO INS SOBJ NAME | HD206893C |
| RA | 326.343814 |
| DEC | -12.78309 |
| 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 | 56.38 |
| HIERARCH ESO ISS PBL12 END | 56.312 |
| HIERARCH ESO ISS PBLA12 START | 34.7 |
| HIERARCH ESO ISS PBLA12 END | 34.9 |
| HIERARCH ESO ISS PBL13 START | 101.491 |
| HIERARCH ESO ISS PBL13 END | 101.262 |
| HIERARCH ESO ISS PBLA13 START | 40.2 |
| HIERARCH ESO ISS PBLA13 END | 40.4 |
| HIERARCH ESO ISS PBL14 START | 121.832 |
| HIERARCH ESO ISS PBL14 END | 120.786 |
| HIERARCH ESO ISS PBLA14 START | 65.993 |
| HIERARCH ESO ISS PBLA14 END | 66.086 |
| HIERARCH ESO ISS PBL23 START | 45.692 |
| HIERARCH ESO ISS PBL23 END | 45.519 |
| HIERARCH ESO ISS PBLA23 START | 47.0 |
| HIERARCH ESO ISS PBLA23 END | 47.1 |
| HIERARCH ESO ISS PBL24 START | 79.245 |
| HIERARCH ESO ISS PBL24 END | 78.22 |
| HIERARCH ESO ISS PBLA24 START | 87.666 |
| HIERARCH ESO ISS PBLA24 END | 87.949 |
| HIERARCH ESO ISS PBL34 START | 53.602 |
| HIERARCH ESO ISS PBL34 END | 52.931 |
| HIERARCH ESO ISS PBLA34 START | 121.393 |
| HIERARCH ESO ISS PBLA34 END | 122.152 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002921 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002828 |
| HIERARCH ESO ISS AMBI TEMP | 10.36 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |
| HIERARCH ESO FT ROBJ NAME | HD206893 |
| HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
| HIERARCH ESO FT ROBJ DELTA | -124700.068 |