Exposure
ID
PIONI.2021-03-23T06:27:27.872_1
Header ID
PIONI.2021-03-23T06:27:27.872
Date updated
2021-09-29 14:26:59 UTC+0000
Release date
2022-03-23 06:35:47 UTC+0000
UTC Start
2021-03-23 06:27:27.871
UTC End
2021-03-23 06:29:10.271
MJD Start
59296.2690725857
MJD End
59296.2702577709
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0050975
Ambient temperature (°C)
12.22
Seeing (arcsec)
0.61
Observation
ID
47255
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
35439
Name
TYC6706-803-1
RA
195.076159
DEC
-27.40311
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 67.1860 67.0930 277.2000 277.5000
K0-D0 94.1490 94.0140 256.3000 256.5000
K0-J3 56.5340 56.5290 338.4070 338.6350
G2-D0 39.5200 39.4910 218.9000 219.1000
G2-J3 63.6090 63.5520 46.1150 46.2810
D0-J3 102.9370 102.8510 43.3580 43.5230
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 59296.2690725857
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME TYC6706-803-1
RA 195.076159
DEC -27.40311
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 67.186
HIERARCH ESO ISS PBL12 END 67.093
HIERARCH ESO ISS PBLA12 START 277.2
HIERARCH ESO ISS PBLA12 END 277.5
HIERARCH ESO ISS PBL13 START 94.149
HIERARCH ESO ISS PBL13 END 94.014
HIERARCH ESO ISS PBLA13 START 256.3
HIERARCH ESO ISS PBLA13 END 256.5
HIERARCH ESO ISS PBL14 START 56.534
HIERARCH ESO ISS PBL14 END 56.529
HIERARCH ESO ISS PBLA14 START 338.407
HIERARCH ESO ISS PBLA14 END 338.635
HIERARCH ESO ISS PBL23 START 39.52
HIERARCH ESO ISS PBL23 END 39.491
HIERARCH ESO ISS PBLA23 START 218.9
HIERARCH ESO ISS PBLA23 END 219.1
HIERARCH ESO ISS PBL24 START 63.609
HIERARCH ESO ISS PBL24 END 63.552
HIERARCH ESO ISS PBLA24 START 46.115
HIERARCH ESO ISS PBLA24 END 46.281
HIERARCH ESO ISS PBL34 START 102.937
HIERARCH ESO ISS PBL34 END 102.851
HIERARCH ESO ISS PBLA34 START 43.358
HIERARCH ESO ISS PBLA34 END 43.523
HIERARCH ESO ISS AMBI TAU0 START 0.005574
HIERARCH ESO ISS AMBI TAU0 END 0.004621
HIERARCH ESO ISS AMBI TEMP 12.22
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.65