Exposure
- ID
- GRAVI.2021-10-17T02:55:50.822_2
- Header ID
- GRAVI.2021-10-17T02:55:50.822
- Date updated
- 2021-10-17 03:11:08 UTC+0000
- Release date
- 2022-10-17 03:11:07 UTC+0000
- UTC Start
- 2021-10-17 02:55:50.822
- UTC End
- 2021-10-17 03:01:10.822
- MJD Start
- 59504.12211599
- MJD End
- 59504.1258196937
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002892
- Ambient temperature (°C)
- 10.37
- Seeing (arcsec)
- 0.565
Observation
- ID
- 48536
- 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
- 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 | 56.2550 | 56.1680 | 35.1000 | 35.3000 |
U1-U3 | 101.0750 | 100.8010 | 40.5000 | 40.6000 |
U1-U4 | 119.9720 | 118.8230 | 66.1450 | 66.2140 |
U2-U3 | 45.3820 | 45.1830 | 47.2000 | 47.3000 |
U2-U4 | 77.4300 | 76.3260 | 88.1610 | 88.4490 |
U3-U4 | 52.4220 | 51.7230 | 122.7350 | 123.5490 |
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 | 59504.12211599 |
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 | 56.255 |
HIERARCH ESO ISS PBL12 END | 56.168 |
HIERARCH ESO ISS PBLA12 START | 35.1 |
HIERARCH ESO ISS PBLA12 END | 35.3 |
HIERARCH ESO ISS PBL13 START | 101.075 |
HIERARCH ESO ISS PBL13 END | 100.801 |
HIERARCH ESO ISS PBLA13 START | 40.5 |
HIERARCH ESO ISS PBLA13 END | 40.6 |
HIERARCH ESO ISS PBL14 START | 119.972 |
HIERARCH ESO ISS PBL14 END | 118.823 |
HIERARCH ESO ISS PBLA14 START | 66.145 |
HIERARCH ESO ISS PBLA14 END | 66.214 |
HIERARCH ESO ISS PBL23 START | 45.382 |
HIERARCH ESO ISS PBL23 END | 45.183 |
HIERARCH ESO ISS PBLA23 START | 47.2 |
HIERARCH ESO ISS PBLA23 END | 47.3 |
HIERARCH ESO ISS PBL24 START | 77.43 |
HIERARCH ESO ISS PBL24 END | 76.326 |
HIERARCH ESO ISS PBLA24 START | 88.161 |
HIERARCH ESO ISS PBLA24 END | 88.449 |
HIERARCH ESO ISS PBL34 START | 52.422 |
HIERARCH ESO ISS PBL34 END | 51.723 |
HIERARCH ESO ISS PBLA34 START | 122.735 |
HIERARCH ESO ISS PBLA34 END | 123.549 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00274 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003044 |
HIERARCH ESO ISS AMBI TEMP | 10.37 |
HIERARCH ESO ISS AMBI FWHM START | 0.6 |
HIERARCH ESO ISS AMBI FWHM END | 0.53 |
HIERARCH ESO FT ROBJ NAME | HD206893 |
HIERARCH ESO FT ROBJ ALPHA | 214521.905 |
HIERARCH ESO FT ROBJ DELTA | -124700.068 |