Exposure
ID
PIONI.2013-09-13T04:07:30.026_1
Header ID
PIONI.2013-09-13T04:07:30.026
Date updated
2013-09-13 04:32:29 UTC+0000
Release date
2015-09-13 06:32:59 UTC+0000
UTC Start
2013-09-13 04:07:30.026
UTC End
2013-09-13 04:08:39.796
MJD Start
56548.1718753008
MJD End
56548.1726828239
Exposure time (s)
69.8
Validation level
1
Tau 0: Coherence time (s)
0.002114
Ambient temperature (°C)
13.46
Seeing (arcsec)
1.355
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 28.4080 28.4940 236.1000 236.1000
D0-C1 15.7890 15.8330 214.0000 214.2000
D0-B2 23.6740 23.7390 214.0210 214.1340
A1-C1 15.0030 15.0290 79.5000 79.4000
A1-B2 11.0180 11.0060 110.1490 110.0500
C1-B2 7.8850 7.9060 213.9660 214.0800
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 56548.1718753008
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 28.408
HIERARCH ESO ISS PBL12 END 28.494
HIERARCH ESO ISS PBLA12 START 236.1
HIERARCH ESO ISS PBLA12 END 236.1
HIERARCH ESO ISS PBL13 START 15.789
HIERARCH ESO ISS PBL13 END 15.833
HIERARCH ESO ISS PBLA13 START 214.0
HIERARCH ESO ISS PBLA13 END 214.2
HIERARCH ESO ISS PBL14 START 23.674
HIERARCH ESO ISS PBL14 END 23.739
HIERARCH ESO ISS PBLA14 START 214.021
HIERARCH ESO ISS PBLA14 END 214.134
HIERARCH ESO ISS PBL23 START 15.003
HIERARCH ESO ISS PBL23 END 15.029
HIERARCH ESO ISS PBLA23 START 79.5
HIERARCH ESO ISS PBLA23 END 79.4
HIERARCH ESO ISS PBL24 START 11.018
HIERARCH ESO ISS PBL24 END 11.006
HIERARCH ESO ISS PBLA24 START 110.149
HIERARCH ESO ISS PBLA24 END 110.05
HIERARCH ESO ISS PBL34 START 7.885
HIERARCH ESO ISS PBL34 END 7.906
HIERARCH ESO ISS PBLA34 START 213.966
HIERARCH ESO ISS PBLA34 END 214.08
HIERARCH ESO ISS AMBI TAU0 START 0.002197
HIERARCH ESO ISS AMBI TAU0 END 0.002031
HIERARCH ESO ISS AMBI TEMP 13.46
HIERARCH ESO ISS AMBI FWHM START 1.3
HIERARCH ESO ISS AMBI FWHM END 1.41