Exposure
ID
PIONI.2021-02-08T03:48:40.641_1
Header ID
PIONI.2021-02-08T03:48:40.641
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 03:48:40.642
UTC End
2021-02-08 03:51:14.242
MJD Start
59253.1588037219
MJD End
59253.1605814997
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.0112305
Ambient temperature (°C)
14.25
Seeing (arcsec)
0.475
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 90.4770 90.4850 138.3000 138.9000
A0-J2 125.5570 125.3970 120.7000 121.3000
A0-J3 104.4860 104.0100 75.3340 75.8590
G1-J2 47.9660 47.7670 85.8000 86.4000
G1-J3 102.5580 102.3560 23.5240 23.8570
J2-J3 90.7700 90.7930 355.6370 356.0370
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 59253.1588037219
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 90.477
HIERARCH ESO ISS PBL12 END 90.485
HIERARCH ESO ISS PBLA12 START 138.3
HIERARCH ESO ISS PBLA12 END 138.9
HIERARCH ESO ISS PBL13 START 125.557
HIERARCH ESO ISS PBL13 END 125.397
HIERARCH ESO ISS PBLA13 START 120.7
HIERARCH ESO ISS PBLA13 END 121.3
HIERARCH ESO ISS PBL14 START 104.486
HIERARCH ESO ISS PBL14 END 104.01
HIERARCH ESO ISS PBLA14 START 75.334
HIERARCH ESO ISS PBLA14 END 75.859
HIERARCH ESO ISS PBL23 START 47.966
HIERARCH ESO ISS PBL23 END 47.767
HIERARCH ESO ISS PBLA23 START 85.8
HIERARCH ESO ISS PBLA23 END 86.4
HIERARCH ESO ISS PBL24 START 102.558
HIERARCH ESO ISS PBL24 END 102.356
HIERARCH ESO ISS PBLA24 START 23.524
HIERARCH ESO ISS PBLA24 END 23.857
HIERARCH ESO ISS PBL34 START 90.77
HIERARCH ESO ISS PBL34 END 90.793
HIERARCH ESO ISS PBLA34 START 355.637
HIERARCH ESO ISS PBLA34 END 356.037
HIERARCH ESO ISS AMBI TAU0 START 0.011853
HIERARCH ESO ISS AMBI TAU0 END 0.010608
HIERARCH ESO ISS AMBI TEMP 14.25
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.5