Exposure
ID
PIONI.2013-09-13T05:39:09.669_1
Header ID
PIONI.2013-09-13T05:39:09.669
Date updated
2013-09-13 06:01:24 UTC+0000
Release date
2015-09-13 08:01:54 UTC+0000
UTC Start
2013-09-13 05:39:09.669
UTC End
2013-09-13 05:40:19.439
MJD Start
56548.2355285799
MJD End
56548.236336103
Exposure time (s)
69.8
Validation level
1
Tau 0: Coherence time (s)
0.0021095
Ambient temperature (°C)
12.66
Seeing (arcsec)
1.14
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 33.5880 33.6360 233.6000 233.5000
D0-C1 18.9610 18.9980 218.8000 218.9000
D0-B2 28.4280 28.4840 218.8200 218.8390
A1-C1 15.9950 15.9940 71.1000 71.0000
A1-B2 9.4640 9.4350 103.4690 103.3910
C1-B2 9.4670 9.4860 218.7840 218.8030
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 56548.2355285799
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 33.588
HIERARCH ESO ISS PBL12 END 33.636
HIERARCH ESO ISS PBLA12 START 233.6
HIERARCH ESO ISS PBLA12 END 233.5
HIERARCH ESO ISS PBL13 START 18.961
HIERARCH ESO ISS PBL13 END 18.998
HIERARCH ESO ISS PBLA13 START 218.8
HIERARCH ESO ISS PBLA13 END 218.9
HIERARCH ESO ISS PBL14 START 28.428
HIERARCH ESO ISS PBL14 END 28.484
HIERARCH ESO ISS PBLA14 START 218.82
HIERARCH ESO ISS PBLA14 END 218.839
HIERARCH ESO ISS PBL23 START 15.995
HIERARCH ESO ISS PBL23 END 15.994
HIERARCH ESO ISS PBLA23 START 71.1
HIERARCH ESO ISS PBLA23 END 71.0
HIERARCH ESO ISS PBL24 START 9.464
HIERARCH ESO ISS PBL24 END 9.435
HIERARCH ESO ISS PBLA24 START 103.469
HIERARCH ESO ISS PBLA24 END 103.391
HIERARCH ESO ISS PBL34 START 9.467
HIERARCH ESO ISS PBL34 END 9.486
HIERARCH ESO ISS PBLA34 START 218.784
HIERARCH ESO ISS PBLA34 END 218.803
HIERARCH ESO ISS AMBI TAU0 START 0.001844
HIERARCH ESO ISS AMBI TAU0 END 0.002375
HIERARCH ESO ISS AMBI TEMP 12.66
HIERARCH ESO ISS AMBI FWHM START 1.28
HIERARCH ESO ISS AMBI FWHM END 1.0