Exposure
ID
PIONI.2021-03-22T07:08:46.594_1
Header ID
PIONI.2021-03-22T07:08:46.594
Date updated
2021-09-29 14:26:59 UTC+0000
Release date
2022-03-22 07:20:53 UTC+0000
UTC Start
2021-03-22 07:08:46.594
UTC End
2021-03-22 07:10:28.994
MJD Start
59295.2977615041
MJD End
59295.2989466893
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0043665
Ambient temperature (°C)
11.8
Seeing (arcsec)
0.825
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 64.7130 64.5560 281.9000 282.2000
K0-D0 90.5650 90.3360 260.2000 260.4000
K0-J3 56.3820 56.3730 343.1830 343.4310
G2-D0 38.7720 38.7240 222.0000 222.1000
G2-J3 62.0960 61.9990 49.1930 49.3330
D0-J3 100.6780 100.5340 46.4170 46.5550
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 59295.2977615041
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 64.713
HIERARCH ESO ISS PBL12 END 64.556
HIERARCH ESO ISS PBLA12 START 281.9
HIERARCH ESO ISS PBLA12 END 282.2
HIERARCH ESO ISS PBL13 START 90.565
HIERARCH ESO ISS PBL13 END 90.336
HIERARCH ESO ISS PBLA13 START 260.2
HIERARCH ESO ISS PBLA13 END 260.4
HIERARCH ESO ISS PBL14 START 56.382
HIERARCH ESO ISS PBL14 END 56.373
HIERARCH ESO ISS PBLA14 START 343.183
HIERARCH ESO ISS PBLA14 END 343.431
HIERARCH ESO ISS PBL23 START 38.772
HIERARCH ESO ISS PBL23 END 38.724
HIERARCH ESO ISS PBLA23 START 222.0
HIERARCH ESO ISS PBLA23 END 222.1
HIERARCH ESO ISS PBL24 START 62.096
HIERARCH ESO ISS PBL24 END 61.999
HIERARCH ESO ISS PBLA24 START 49.193
HIERARCH ESO ISS PBLA24 END 49.333
HIERARCH ESO ISS PBL34 START 100.678
HIERARCH ESO ISS PBL34 END 100.534
HIERARCH ESO ISS PBLA34 START 46.417
HIERARCH ESO ISS PBLA34 END 46.555
HIERARCH ESO ISS AMBI TAU0 START 0.0043
HIERARCH ESO ISS AMBI TAU0 END 0.004433
HIERARCH ESO ISS AMBI TEMP 11.8
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.82