Exposure
ID
GRAVI.2020-02-10T01:08:31.710_2
Header ID
GRAVI.2020-02-10T01:08:31.710
Date updated
2020-02-10 01:17:52 UTC+0000
Release date
2021-02-10 01:17:52 UTC+0000
UTC Start
2020-02-10 01:08:31.710
UTC End
2020-02-10 01:10:07.710
MJD Start
58889.04758924
MJD End
58889.0487003511
Exposure time (s)
96.0
Validation level
1
Tau 0: Coherence time (s)
0.0058515
Ambient temperature (°C)
14.71
Seeing (arcsec)
1.0
Observation
ID
43526
Category
science
Program ID
1104.C-0651(A)
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
33035
Name
betapic
RA
86.8211958333333
DEC
-51.0665113888889
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 51.9120 51.8550 28.3000 28.5000
U1-U3 95.0700 94.9530 34.9000 35.2000
U1-U4 127.1960 127.0630 62.5940 62.9400
U2-U3 43.9250 43.8680 42.8000 43.1000
U2-U4 89.2660 89.2360 81.7390 82.1130
U3-U4 61.6190 61.6700 108.3460 108.7070
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 1104.C-0651(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 58889.04758924
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME betapic
HIERARCH ESO INS SOBJ NAME betapicc
RA 86.823848
DEC -51.06583
HIERARCH ESO INS SPEC RES HIGH
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 118.0
HIERARCH ESO DET2 SEQ1 DIT 3.0
HIERARCH ESO DET2 NDIT 32
HIERARCH ESO ISS PBL12 START 51.912
HIERARCH ESO ISS PBL12 END 51.855
HIERARCH ESO ISS PBLA12 START 28.3
HIERARCH ESO ISS PBLA12 END 28.5
HIERARCH ESO ISS PBL13 START 95.07
HIERARCH ESO ISS PBL13 END 94.953
HIERARCH ESO ISS PBLA13 START 34.9
HIERARCH ESO ISS PBLA13 END 35.2
HIERARCH ESO ISS PBL14 START 127.196
HIERARCH ESO ISS PBL14 END 127.063
HIERARCH ESO ISS PBLA14 START 62.594
HIERARCH ESO ISS PBLA14 END 62.94
HIERARCH ESO ISS PBL23 START 43.925
HIERARCH ESO ISS PBL23 END 43.868
HIERARCH ESO ISS PBLA23 START 42.8
HIERARCH ESO ISS PBLA23 END 43.1
HIERARCH ESO ISS PBL24 START 89.266
HIERARCH ESO ISS PBL24 END 89.236
HIERARCH ESO ISS PBLA24 START 81.739
HIERARCH ESO ISS PBLA24 END 82.113
HIERARCH ESO ISS PBL34 START 61.619
HIERARCH ESO ISS PBL34 END 61.67
HIERARCH ESO ISS PBLA34 START 108.346
HIERARCH ESO ISS PBLA34 END 108.707
HIERARCH ESO ISS AMBI TAU0 START 0.005234
HIERARCH ESO ISS AMBI TAU0 END 0.006469
HIERARCH ESO ISS AMBI TEMP 14.71
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 0.95
HIERARCH ESO FT ROBJ NAME betapic
HIERARCH ESO FT ROBJ ALPHA 054717.087
HIERARCH ESO FT ROBJ DELTA -510359.441