Exposure
- ID
- GRAVI.2022-09-15T05:09:31.115_1
- Header ID
- GRAVI.2022-09-15T05:09:31.115
- Date updated
- 2022-09-15 05:25:31 UTC+0000
- Release date
- 2023-09-15 05:25:31 UTC+0000
- UTC Start
- 2022-09-15 05:09:31.115
- UTC End
- 2022-09-15 05:16:11.115
- MJD Start
- 59837.21494346
- MJD End
- 59837.2195730896
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00481
- Ambient temperature (°C)
- 12.26
- Seeing (arcsec)
- 0.625
Observation
- ID
- 52369
- 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
- 38950
- Name
- hr8799d
- RA
- 346.872124
- DEC
- 21.13371
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 47.7460 | 48.2670 | 37.7000 | 37.9000 |
U1-U3 | 90.0730 | 91.0080 | 43.4000 | 43.4000 |
U1-U4 | 128.6710 | 129.1410 | 64.7210 | 64.1880 |
U2-U3 | 42.8320 | 43.2220 | 49.8000 | 49.6000 |
U2-U4 | 88.8260 | 88.5040 | 78.8580 | 78.1830 |
U3-U4 | 55.4240 | 54.5980 | 100.8870 | 100.4160 |
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 | 59837.21494346 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HR8799 |
HIERARCH ESO INS SOBJ NAME | hr8799d |
RA | 346.872124 |
DEC | 21.13371 |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 47.746 |
HIERARCH ESO ISS PBL12 END | 48.267 |
HIERARCH ESO ISS PBLA12 START | 37.7 |
HIERARCH ESO ISS PBLA12 END | 37.9 |
HIERARCH ESO ISS PBL13 START | 90.073 |
HIERARCH ESO ISS PBL13 END | 91.008 |
HIERARCH ESO ISS PBLA13 START | 43.4 |
HIERARCH ESO ISS PBLA13 END | 43.4 |
HIERARCH ESO ISS PBL14 START | 128.671 |
HIERARCH ESO ISS PBL14 END | 129.141 |
HIERARCH ESO ISS PBLA14 START | 64.721 |
HIERARCH ESO ISS PBLA14 END | 64.188 |
HIERARCH ESO ISS PBL23 START | 42.832 |
HIERARCH ESO ISS PBL23 END | 43.222 |
HIERARCH ESO ISS PBLA23 START | 49.8 |
HIERARCH ESO ISS PBLA23 END | 49.6 |
HIERARCH ESO ISS PBL24 START | 88.826 |
HIERARCH ESO ISS PBL24 END | 88.504 |
HIERARCH ESO ISS PBLA24 START | 78.858 |
HIERARCH ESO ISS PBLA24 END | 78.183 |
HIERARCH ESO ISS PBL34 START | 55.424 |
HIERARCH ESO ISS PBL34 END | 54.598 |
HIERARCH ESO ISS PBLA34 START | 100.887 |
HIERARCH ESO ISS PBLA34 END | 100.416 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004976 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004644 |
HIERARCH ESO ISS AMBI TEMP | 12.26 |
HIERARCH ESO ISS AMBI FWHM START | 0.63 |
HIERARCH ESO ISS AMBI FWHM END | 0.62 |
HIERARCH ESO FT ROBJ NAME | HR8799 |
HIERARCH ESO FT ROBJ ALPHA | 230728.715 |
HIERARCH ESO FT ROBJ DELTA | 210803.310 |