Exposure
ID
PIONI.2020-12-24T04:01:03.304_1
Header ID
PIONI.2020-12-24T04:01:03.304
Date updated
2021-09-29 14:25:49 UTC+0000
Release date
2021-12-24 04:10:38 UTC+0000
UTC Start
2020-12-24 04:01:03.304
UTC End
2020-12-24 04:02:45.704
MJD Start
59207.167399352
MJD End
59207.1685845372
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.006856
Ambient temperature (°C)
13.29
Seeing (arcsec)
0.425
Observation
ID
45903
Category
science
Program ID
106.21HR.003
Program Title
UNCOVERING HIDDEN MEMBERS OF HIERARCHICAL TRIPLES IN THE SOLAR NEIGHBORHOOD
Program Type
Normal
PI / COI
CHANAME/ MORAGA/ ZUNIGA-FERNANDEZ/ ANDREWS/ AG\XC3\XBCEROS
Target
ID
34536
Name
TYC5876-1096-1
RA
52.730773
DEC
-20.00018
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
FREE-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 60.2900 60.0460 282.9000 283.2000
K0-D0 86.4050 86.0840 260.0000 260.1000
K0-J3 54.9070 54.8840 347.5880 347.8560
G2-D0 38.8210 38.7700 222.7000 222.8000
G2-J3 61.7660 61.6550 49.4900 49.5630
D0-J3 100.4190 100.2580 46.8730 46.9480
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21HR.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59207.167399352
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME TYC5876-1096-1
RA 52.730773
DEC -20.00018
HIERARCH ESO INS OPTI2 NAME FREE
HIERARCH ESO INS OPTI2 ID FREE
HIERARCH ESO INS FILT1 NAME H
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 60.29
HIERARCH ESO ISS PBL12 END 60.046
HIERARCH ESO ISS PBLA12 START 282.9
HIERARCH ESO ISS PBLA12 END 283.2
HIERARCH ESO ISS PBL13 START 86.405
HIERARCH ESO ISS PBL13 END 86.084
HIERARCH ESO ISS PBLA13 START 260.0
HIERARCH ESO ISS PBLA13 END 260.1
HIERARCH ESO ISS PBL14 START 54.907
HIERARCH ESO ISS PBL14 END 54.884
HIERARCH ESO ISS PBLA14 START 347.588
HIERARCH ESO ISS PBLA14 END 347.856
HIERARCH ESO ISS PBL23 START 38.821
HIERARCH ESO ISS PBL23 END 38.77
HIERARCH ESO ISS PBLA23 START 222.7
HIERARCH ESO ISS PBLA23 END 222.8
HIERARCH ESO ISS PBL24 START 61.766
HIERARCH ESO ISS PBL24 END 61.655
HIERARCH ESO ISS PBLA24 START 49.49
HIERARCH ESO ISS PBLA24 END 49.563
HIERARCH ESO ISS PBL34 START 100.419
HIERARCH ESO ISS PBL34 END 100.258
HIERARCH ESO ISS PBLA34 START 46.873
HIERARCH ESO ISS PBLA34 END 46.948
HIERARCH ESO ISS AMBI TAU0 START 0.006621
HIERARCH ESO ISS AMBI TAU0 END 0.007091
HIERARCH ESO ISS AMBI TEMP 13.29
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.4