Exposure
ID
PIONI.2013-09-13T04:08:45.169_1
Header ID
PIONI.2013-09-13T04:08:45.169
Date updated
2013-09-13 04:32:26 UTC+0000
Release date
2015-09-13 06:32:59 UTC+0000
UTC Start
2013-09-13 04:08:45.169
UTC End
2013-09-13 04:09:54.939
MJD Start
56548.1727450096
MJD End
56548.1735525327
Exposure time (s)
69.8
Validation level
1
Tau 0: Coherence time (s)
0.002019
Ambient temperature (°C)
13.45
Seeing (arcsec)
1.42
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 28.4980 28.5830 236.1000 236.1000
D0-C1 15.8350 15.8780 214.2000 214.3000
D0-B2 23.7420 23.8060 214.1410 214.2490
A1-C1 15.0300 15.0550 79.4000 79.3000
A1-B2 11.0050 10.9940 110.0490 109.9500
C1-B2 7.9070 7.9290 214.0870 214.1950
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 56548.1727450096
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 28.498
HIERARCH ESO ISS PBL12 END 28.583
HIERARCH ESO ISS PBLA12 START 236.1
HIERARCH ESO ISS PBLA12 END 236.1
HIERARCH ESO ISS PBL13 START 15.835
HIERARCH ESO ISS PBL13 END 15.878
HIERARCH ESO ISS PBLA13 START 214.2
HIERARCH ESO ISS PBLA13 END 214.3
HIERARCH ESO ISS PBL14 START 23.742
HIERARCH ESO ISS PBL14 END 23.806
HIERARCH ESO ISS PBLA14 START 214.141
HIERARCH ESO ISS PBLA14 END 214.249
HIERARCH ESO ISS PBL23 START 15.03
HIERARCH ESO ISS PBL23 END 15.055
HIERARCH ESO ISS PBLA23 START 79.4
HIERARCH ESO ISS PBLA23 END 79.3
HIERARCH ESO ISS PBL24 START 11.005
HIERARCH ESO ISS PBL24 END 10.994
HIERARCH ESO ISS PBLA24 START 110.049
HIERARCH ESO ISS PBLA24 END 109.95
HIERARCH ESO ISS PBL34 START 7.907
HIERARCH ESO ISS PBL34 END 7.929
HIERARCH ESO ISS PBLA34 START 214.087
HIERARCH ESO ISS PBLA34 END 214.195
HIERARCH ESO ISS AMBI TAU0 START 0.002031
HIERARCH ESO ISS AMBI TAU0 END 0.002007
HIERARCH ESO ISS AMBI TEMP 13.45
HIERARCH ESO ISS AMBI FWHM START 1.41
HIERARCH ESO ISS AMBI FWHM END 1.43