Exposure
- ID
- GRAVI.2022-08-18T05:44:40.527_1
- Header ID
- GRAVI.2022-08-18T05:44:40.527
- Date updated
- 2022-08-18 06:00:58 UTC+0000
- Release date
- 2023-08-18 06:00:58 UTC+0000
- UTC Start
- 2022-08-18 05:44:40.527
- UTC End
- 2022-08-18 05:50:40.527
- MJD Start
- 59809.23935795
- MJD End
- 59809.2435246167
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0036725
- Ambient temperature (°C)
- 5.58
- Seeing (arcsec)
- 1.16
Observation
- ID
- 51992
- Category
- science
- Program ID
- 1104.C-0651(F)
- 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
- 38720
- Name
- hr8799f
- RA
- 346.871519
- DEC
- 21.13415
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 41.5700 | 42.1140 | 33.5000 | 34.1000 |
U1-U3 | 78.1080 | 79.2250 | 41.4000 | 41.7000 |
U1-U4 | 118.0620 | 119.3470 | 69.4930 | 69.1550 |
U2-U3 | 37.3620 | 37.9050 | 50.1000 | 50.2000 |
U2-U4 | 87.8810 | 88.2770 | 85.6290 | 85.0770 |
U3-U4 | 61.4310 | 61.1320 | 106.3180 | 105.8260 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 1104.C-0651(F) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59809.23935795 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HR8799 |
HIERARCH ESO INS SOBJ NAME | hr8799f |
RA | 346.871519 |
DEC | 21.13415 |
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 | 376.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 41.57 |
HIERARCH ESO ISS PBL12 END | 42.114 |
HIERARCH ESO ISS PBLA12 START | 33.5 |
HIERARCH ESO ISS PBLA12 END | 34.1 |
HIERARCH ESO ISS PBL13 START | 78.108 |
HIERARCH ESO ISS PBL13 END | 79.225 |
HIERARCH ESO ISS PBLA13 START | 41.4 |
HIERARCH ESO ISS PBLA13 END | 41.7 |
HIERARCH ESO ISS PBL14 START | 118.062 |
HIERARCH ESO ISS PBL14 END | 119.347 |
HIERARCH ESO ISS PBLA14 START | 69.493 |
HIERARCH ESO ISS PBLA14 END | 69.155 |
HIERARCH ESO ISS PBL23 START | 37.362 |
HIERARCH ESO ISS PBL23 END | 37.905 |
HIERARCH ESO ISS PBLA23 START | 50.1 |
HIERARCH ESO ISS PBLA23 END | 50.2 |
HIERARCH ESO ISS PBL24 START | 87.881 |
HIERARCH ESO ISS PBL24 END | 88.277 |
HIERARCH ESO ISS PBLA24 START | 85.629 |
HIERARCH ESO ISS PBLA24 END | 85.077 |
HIERARCH ESO ISS PBL34 START | 61.431 |
HIERARCH ESO ISS PBL34 END | 61.132 |
HIERARCH ESO ISS PBLA34 START | 106.318 |
HIERARCH ESO ISS PBLA34 END | 105.826 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00338 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003965 |
HIERARCH ESO ISS AMBI TEMP | 5.58 |
HIERARCH ESO ISS AMBI FWHM START | 1.09 |
HIERARCH ESO ISS AMBI FWHM END | 1.23 |
HIERARCH ESO FT ROBJ NAME | HR8799 |
HIERARCH ESO FT ROBJ ALPHA | 230728.715 |
HIERARCH ESO FT ROBJ DELTA | 210803.302 |