Exposure
ID
PIONI.2021-02-08T03:51:26.509_1
Header ID
PIONI.2021-02-08T03:51:26.509
Date updated
2021-02-08 04:43:00 UTC+0000
Release date
2022-02-08 04:42:59 UTC+0000
UTC Start
2021-02-08 03:51:26.509
UTC End
2021-02-08 03:54:00.109
MJD Start
59253.1607234846
MJD End
59253.1625012624
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.010212
Ambient temperature (°C)
14.26
Seeing (arcsec)
0.47
Observation
ID
46686
Category
science
Program ID
106.21HR.002
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
35044
Name
TYC8533-1593-1
RA
93.089654
DEC
-59.77862
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
FREE-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4860 90.4930 138.9000 139.5000
A0-J2 125.3950 125.2320 121.3000 122.0000
A0-J3 104.0040 103.5210 75.8650 76.3920
G1-J2 47.7640 47.5620 86.4000 86.9000
G1-J3 102.3530 102.1460 23.8610 24.1940
J2-J3 90.7930 90.8130 356.0420 356.4420
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21HR.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59253.1607234846
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME TYC8533-1593-1
RA 93.089654
DEC -59.77862
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 153.6
HIERARCH ESO DET DIT 0.003
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 90.486
HIERARCH ESO ISS PBL12 END 90.493
HIERARCH ESO ISS PBLA12 START 138.9
HIERARCH ESO ISS PBLA12 END 139.5
HIERARCH ESO ISS PBL13 START 125.395
HIERARCH ESO ISS PBL13 END 125.232
HIERARCH ESO ISS PBLA13 START 121.3
HIERARCH ESO ISS PBLA13 END 122.0
HIERARCH ESO ISS PBL14 START 104.004
HIERARCH ESO ISS PBL14 END 103.521
HIERARCH ESO ISS PBLA14 START 75.865
HIERARCH ESO ISS PBLA14 END 76.392
HIERARCH ESO ISS PBL23 START 47.764
HIERARCH ESO ISS PBL23 END 47.562
HIERARCH ESO ISS PBLA23 START 86.4
HIERARCH ESO ISS PBLA23 END 86.9
HIERARCH ESO ISS PBL24 START 102.353
HIERARCH ESO ISS PBL24 END 102.146
HIERARCH ESO ISS PBLA24 START 23.861
HIERARCH ESO ISS PBLA24 END 24.194
HIERARCH ESO ISS PBL34 START 90.793
HIERARCH ESO ISS PBL34 END 90.813
HIERARCH ESO ISS PBLA34 START 356.042
HIERARCH ESO ISS PBLA34 END 356.442
HIERARCH ESO ISS AMBI TAU0 START 0.010608
HIERARCH ESO ISS AMBI TAU0 END 0.009816
HIERARCH ESO ISS AMBI TEMP 14.26
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.44