Exposure
ID
PIONI.2013-09-13T05:07:51.586_1
Header ID
PIONI.2013-09-13T05:07:51.586
Date updated
2013-09-13 05:30:54 UTC+0000
Release date
2015-09-13 07:31:20 UTC+0000
UTC Start
2013-09-13 05:07:51.587
UTC End
2013-09-13 05:09:01.357
MJD Start
56548.2137915106
MJD End
56548.2145990337
Exposure time (s)
69.8
Validation level
1
Tau 0: Coherence time (s)
0.002635
Ambient temperature (°C)
13.04
Seeing (arcsec)
1.065
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 32.1600 32.2220 234.9000 234.9000
D0-C1 17.9400 17.9810 218.0000 218.0000
D0-B2 26.8980 26.9590 217.9680 218.0140
A1-C1 15.8820 15.8910 74.1000 74.0000
A1-B2 10.1440 10.1210 105.5860 105.5020
C1-B2 8.9580 8.9780 217.9260 217.9730
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 56548.2137915106
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 32.16
HIERARCH ESO ISS PBL12 END 32.222
HIERARCH ESO ISS PBLA12 START 234.9
HIERARCH ESO ISS PBLA12 END 234.9
HIERARCH ESO ISS PBL13 START 17.94
HIERARCH ESO ISS PBL13 END 17.981
HIERARCH ESO ISS PBLA13 START 218.0
HIERARCH ESO ISS PBLA13 END 218.0
HIERARCH ESO ISS PBL14 START 26.898
HIERARCH ESO ISS PBL14 END 26.959
HIERARCH ESO ISS PBLA14 START 217.968
HIERARCH ESO ISS PBLA14 END 218.014
HIERARCH ESO ISS PBL23 START 15.882
HIERARCH ESO ISS PBL23 END 15.891
HIERARCH ESO ISS PBLA23 START 74.1
HIERARCH ESO ISS PBLA23 END 74.0
HIERARCH ESO ISS PBL24 START 10.144
HIERARCH ESO ISS PBL24 END 10.121
HIERARCH ESO ISS PBLA24 START 105.586
HIERARCH ESO ISS PBLA24 END 105.502
HIERARCH ESO ISS PBL34 START 8.958
HIERARCH ESO ISS PBL34 END 8.978
HIERARCH ESO ISS PBLA34 START 217.926
HIERARCH ESO ISS PBLA34 END 217.973
HIERARCH ESO ISS AMBI TAU0 START 0.002692
HIERARCH ESO ISS AMBI TAU0 END 0.002578
HIERARCH ESO ISS AMBI TEMP 13.04
HIERARCH ESO ISS AMBI FWHM START 1.04
HIERARCH ESO ISS AMBI FWHM END 1.09