Exposure
ID
PIONI.2013-09-13T04:30:23.560_1
Header ID
PIONI.2013-09-13T04:30:23.560
Date updated
2013-09-13 05:02:11 UTC+0000
Release date
2015-09-13 07:02:40 UTC+0000
UTC Start
2013-09-13 04:30:23.560
UTC End
2013-09-13 04:31:33.330
MJD Start
56548.1877726848
MJD End
56548.1885802079
Exposure time (s)
69.8
Validation level
1
Tau 0: Coherence time (s)
0.0027705
Ambient temperature (°C)
13.3
Seeing (arcsec)
1.03
Observation
ID
31676
Category
science
Program ID
091.C-0602(A)
Program Title
COMPLETING THE VLTI/PIONIER SEARCH FOR SUBSTELLAR COMPANIONS IN EMBLEMATIC, YOUNG ASSOCIATIONS
Program Type
Normal
PI / COI
CHAUVIN/ BERGER/ ABSIL/ LEBOUQUIN/ BENISTY/ HANOT/ LAGRANGE
Target
ID
22146
Name
HD_220265
RA
350.558555
DEC
23.55163
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
SMALL-H
Stations
D0 A1 C1 B2
Projected baselines
Baseline Length start Length end Angle start Angle end
D0-A1 29.9790 30.0570 235.9000 235.9000
D0-C1 16.6200 16.6640 215.9000 216.0000
D0-B2 24.9200 24.9840 215.9230 216.0080
A1-C1 15.4400 15.4590 77.5000 77.4000
A1-B2 10.7560 10.7390 108.3330 108.2410
C1-B2 8.2990 8.3210 215.8740 215.9590
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 091.C-0602(A)
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 56548.1877726848
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_220265
RA 350.558555
DEC 23.55163
HIERARCH ESO INS OPTI3 NAME SMALL
HIERARCH ESO INS OPTI3 ID SMALL
HIERARCH ESO INS OPTI2 NAME H
HIERARCH ESO INS OPTI2 ID H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 D0
HIERARCH ESO ISS CONF STATION2 A1
HIERARCH ESO ISS CONF STATION3 C1
HIERARCH ESO ISS CONF STATION4 B2
EXPTIME 69.77
HIERARCH ESO DET DIT 0.6977
HIERARCH ESO DET NDIT 100
HIERARCH ESO ISS PBL12 START 29.979
HIERARCH ESO ISS PBL12 END 30.057
HIERARCH ESO ISS PBLA12 START 235.9
HIERARCH ESO ISS PBLA12 END 235.9
HIERARCH ESO ISS PBL13 START 16.62
HIERARCH ESO ISS PBL13 END 16.664
HIERARCH ESO ISS PBLA13 START 215.9
HIERARCH ESO ISS PBLA13 END 216.0
HIERARCH ESO ISS PBL14 START 24.92
HIERARCH ESO ISS PBL14 END 24.984
HIERARCH ESO ISS PBLA14 START 215.923
HIERARCH ESO ISS PBLA14 END 216.008
HIERARCH ESO ISS PBL23 START 15.44
HIERARCH ESO ISS PBL23 END 15.459
HIERARCH ESO ISS PBLA23 START 77.5
HIERARCH ESO ISS PBLA23 END 77.4
HIERARCH ESO ISS PBL24 START 10.756
HIERARCH ESO ISS PBL24 END 10.739
HIERARCH ESO ISS PBLA24 START 108.333
HIERARCH ESO ISS PBLA24 END 108.241
HIERARCH ESO ISS PBL34 START 8.299
HIERARCH ESO ISS PBL34 END 8.321
HIERARCH ESO ISS PBLA34 START 215.874
HIERARCH ESO ISS PBLA34 END 215.959
HIERARCH ESO ISS AMBI TAU0 START 0.002716
HIERARCH ESO ISS AMBI TAU0 END 0.002825
HIERARCH ESO ISS AMBI TEMP 13.3
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 1.01