Exposure
ID
GRAVI.2021-01-06T07:00:42.203_2
Header ID
GRAVI.2021-01-06T07:00:42.203
Date updated
2021-01-06 07:20:36 UTC+0000
Release date
2022-01-06 07:20:36 UTC+0000
UTC Start
2021-01-06 07:00:42.203
UTC End
2021-01-06 07:08:42.203
MJD Start
59220.29215513
MJD End
59220.2977106856
Exposure time (s)
480.0
Validation level
1
Tau 0: Coherence time (s)
0.005894
Ambient temperature (°C)
11.46
Seeing (arcsec)
1.125
Observation
ID
46119
Category
science
Program ID
1104.C-0651(C)
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/ EISENHAUE...
Target
ID
33309
Name
HD95086
RA
164.2625875
DEC
-68.6673461111111
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 46.3360 46.1980 17.9000 19.4000
U1-U3 87.4210 87.1210 24.2000 25.7000
U1-U4 126.8990 126.6050 47.1440 48.9780
U2-U3 41.6680 41.5200 31.2000 32.8000
U2-U4 89.3700 89.4020 61.8040 63.7680
U3-U4 57.5880 57.9020 83.4540 85.4380
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1104.C-0651(C)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 59220.29215513
HIERARCH ESO DPR TECH INTERFEROMETRY,WOLLASTON
HIERARCH ESO OBS TARG NAME HD95086
HIERARCH ESO INS SOBJ NAME hd95086b
RA 164.268496
DEC -68.66685
HIERARCH ESO INS SPEC RES LOW
HIERARCH ESO INS POLA MODE SPLIT
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 498.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 46.336
HIERARCH ESO ISS PBL12 END 46.198
HIERARCH ESO ISS PBLA12 START 17.9
HIERARCH ESO ISS PBLA12 END 19.4
HIERARCH ESO ISS PBL13 START 87.421
HIERARCH ESO ISS PBL13 END 87.121
HIERARCH ESO ISS PBLA13 START 24.2
HIERARCH ESO ISS PBLA13 END 25.7
HIERARCH ESO ISS PBL14 START 126.899
HIERARCH ESO ISS PBL14 END 126.605
HIERARCH ESO ISS PBLA14 START 47.144
HIERARCH ESO ISS PBLA14 END 48.978
HIERARCH ESO ISS PBL23 START 41.668
HIERARCH ESO ISS PBL23 END 41.52
HIERARCH ESO ISS PBLA23 START 31.2
HIERARCH ESO ISS PBLA23 END 32.8
HIERARCH ESO ISS PBL24 START 89.37
HIERARCH ESO ISS PBL24 END 89.402
HIERARCH ESO ISS PBLA24 START 61.804
HIERARCH ESO ISS PBLA24 END 63.768
HIERARCH ESO ISS PBL34 START 57.588
HIERARCH ESO ISS PBL34 END 57.902
HIERARCH ESO ISS PBLA34 START 83.454
HIERARCH ESO ISS PBLA34 END 85.438
HIERARCH ESO ISS AMBI TAU0 START 0.006751
HIERARCH ESO ISS AMBI TAU0 END 0.005037
HIERARCH ESO ISS AMBI TEMP 11.46
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 1.41
HIERARCH ESO FT ROBJ NAME HD95086
HIERARCH ESO FT ROBJ ALPHA 105703.021
HIERARCH ESO FT ROBJ DELTA -684002.446