Exposure
- ID
- GRAVI.2021-08-28T03:26:57.888_2
- Header ID
- GRAVI.2021-08-28T03:26:57.888
- Date updated
- 2021-08-28 03:41:03 UTC+0000
- Release date
- 2022-08-28 03:41:03 UTC+0000
- UTC Start
- 2021-08-28 03:26:57.888
- UTC End
- 2021-08-28 03:32:17.888
- MJD Start
- 59454.14372555
- MJD End
- 59454.1474292537
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0047645
- Ambient temperature (°C)
- 10.04
- Seeing (arcsec)
- 0.67
Observation
- ID
- 47973
- 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
- 35996
- Name
- HD206893
- RA
- 326.341270833333
- DEC
- -12.7833522222222
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 54.8110 | 54.9420 | 22.9000 | 23.5000 |
U1-U3 | 99.1790 | 99.4800 | 29.4000 | 30.0000 |
U1-U4 | 126.7620 | 127.3490 | 58.2960 | 58.7700 |
U2-U3 | 45.1590 | 45.3270 | 37.4000 | 38.0000 |
U2-U4 | 88.0200 | 88.3710 | 79.4490 | 79.8020 |
U3-U4 | 62.3330 | 62.4120 | 108.4900 | 108.7770 |
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 | 59454.14372555 |
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 | 54.811 |
HIERARCH ESO ISS PBL12 END | 54.942 |
HIERARCH ESO ISS PBLA12 START | 22.9 |
HIERARCH ESO ISS PBLA12 END | 23.5 |
HIERARCH ESO ISS PBL13 START | 99.179 |
HIERARCH ESO ISS PBL13 END | 99.48 |
HIERARCH ESO ISS PBLA13 START | 29.4 |
HIERARCH ESO ISS PBLA13 END | 30.0 |
HIERARCH ESO ISS PBL14 START | 126.762 |
HIERARCH ESO ISS PBL14 END | 127.349 |
HIERARCH ESO ISS PBLA14 START | 58.296 |
HIERARCH ESO ISS PBLA14 END | 58.77 |
HIERARCH ESO ISS PBL23 START | 45.159 |
HIERARCH ESO ISS PBL23 END | 45.327 |
HIERARCH ESO ISS PBLA23 START | 37.4 |
HIERARCH ESO ISS PBLA23 END | 38.0 |
HIERARCH ESO ISS PBL24 START | 88.02 |
HIERARCH ESO ISS PBL24 END | 88.371 |
HIERARCH ESO ISS PBLA24 START | 79.449 |
HIERARCH ESO ISS PBLA24 END | 79.802 |
HIERARCH ESO ISS PBL34 START | 62.333 |
HIERARCH ESO ISS PBL34 END | 62.412 |
HIERARCH ESO ISS PBLA34 START | 108.49 |
HIERARCH ESO ISS PBLA34 END | 108.777 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003874 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005655 |
HIERARCH ESO ISS AMBI TEMP | 10.04 |
HIERARCH ESO ISS AMBI FWHM START | 0.78 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |
HIERARCH ESO FT ROBJ NAME | HD206893 |
HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
HIERARCH ESO FT ROBJ DELTA | -124700.068 |