Exposure
ID
PIONI.2021-02-08T03:45:55.119_1
Header ID
PIONI.2021-02-08T03:45:55.119
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 03:45:55.119
UTC End
2021-02-08 03:48:28.719
MJD Start
59253.1568879462
MJD End
59253.158665724
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.0116655
Ambient temperature (°C)
14.38
Seeing (arcsec)
0.435
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 90.4660 90.4770 137.7000 138.3000
A0-J2 125.7150 125.5580 120.0000 120.7000
A0-J3 104.9600 104.4910 74.8050 75.3280
G1-J2 48.1640 47.9680 85.2000 85.8000
G1-J3 102.7590 102.5610 23.1850 23.5200
J2-J3 90.7460 90.7700 355.2330 355.6330
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 59253.1568879462
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 90.466
HIERARCH ESO ISS PBL12 END 90.477
HIERARCH ESO ISS PBLA12 START 137.7
HIERARCH ESO ISS PBLA12 END 138.3
HIERARCH ESO ISS PBL13 START 125.715
HIERARCH ESO ISS PBL13 END 125.558
HIERARCH ESO ISS PBLA13 START 120.0
HIERARCH ESO ISS PBLA13 END 120.7
HIERARCH ESO ISS PBL14 START 104.96
HIERARCH ESO ISS PBL14 END 104.491
HIERARCH ESO ISS PBLA14 START 74.805
HIERARCH ESO ISS PBLA14 END 75.328
HIERARCH ESO ISS PBL23 START 48.164
HIERARCH ESO ISS PBL23 END 47.968
HIERARCH ESO ISS PBLA23 START 85.2
HIERARCH ESO ISS PBLA23 END 85.8
HIERARCH ESO ISS PBL24 START 102.759
HIERARCH ESO ISS PBL24 END 102.561
HIERARCH ESO ISS PBLA24 START 23.185
HIERARCH ESO ISS PBLA24 END 23.52
HIERARCH ESO ISS PBL34 START 90.746
HIERARCH ESO ISS PBL34 END 90.77
HIERARCH ESO ISS PBLA34 START 355.233
HIERARCH ESO ISS PBLA34 END 355.633
HIERARCH ESO ISS AMBI TAU0 START 0.011478
HIERARCH ESO ISS AMBI TAU0 END 0.011853
HIERARCH ESO ISS AMBI TEMP 14.38
HIERARCH ESO ISS AMBI FWHM START 0.42
HIERARCH ESO ISS AMBI FWHM END 0.45