Exposure
ID
PIONI.2024-02-06T00:49:02.079_1
Header ID
PIONI.2024-02-06T00:49:02.079
Date updated
2024-02-06 00:55:28 UTC+0000
Release date
2025-02-06 00:55:28 UTC+0000
UTC Start
2024-02-06 00:49:02.079
UTC End
2024-02-06 00:51:35.679
MJD Start
60346.0340518388
MJD End
60346.0358296166
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.010463
Ambient temperature (°C)
15.28
Seeing (arcsec)
0.665
Observation
ID
57527
Category
science
Program ID
110.24BF.001
Program Title
IMPACT OF TIDAL TRUNCATION ON THE EVOLUTION OF PROTOPLANETARY DISCS IN HERBIGAE BINARY/TRIPLE SYSTEM
Program Type
Normal
PI / COI
DI FOLCO/ DUTREY/ GUILLOTEAU/ PIETU/ CHAPILLON
Target
ID
42622
Name
HD 35187B
RA
81.004789
DEC
24.95993
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2930 68.3190 272.7000 272.4000
K0-D0 91.4050 91.7110 258.9000 258.6000
K0-J3 43.0120 42.7600 320.9310 321.0570
G2-D0 29.9080 30.1140 225.9000 226.0000
G2-J3 51.0290 51.3720 53.6780 53.6700
D0-J3 80.7620 81.3130 50.7910 50.8200
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.24BF.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60346.0340518388
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 35187B
RA 81.004789
DEC 24.95993
HIERARCH ESO INS OPTI2 NAME GRISM
HIERARCH ESO INS OPTI2 ID GRISM
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 153.6
HIERARCH ESO DET DIT 0.003
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.293
HIERARCH ESO ISS PBL12 END 68.319
HIERARCH ESO ISS PBLA12 START 272.7
HIERARCH ESO ISS PBLA12 END 272.4
HIERARCH ESO ISS PBL13 START 91.405
HIERARCH ESO ISS PBL13 END 91.711
HIERARCH ESO ISS PBLA13 START 258.9
HIERARCH ESO ISS PBLA13 END 258.6
HIERARCH ESO ISS PBL14 START 43.012
HIERARCH ESO ISS PBL14 END 42.76
HIERARCH ESO ISS PBLA14 START 320.931
HIERARCH ESO ISS PBLA14 END 321.057
HIERARCH ESO ISS PBL23 START 29.908
HIERARCH ESO ISS PBL23 END 30.114
HIERARCH ESO ISS PBLA23 START 225.9
HIERARCH ESO ISS PBLA23 END 226.0
HIERARCH ESO ISS PBL24 START 51.029
HIERARCH ESO ISS PBL24 END 51.372
HIERARCH ESO ISS PBLA24 START 53.678
HIERARCH ESO ISS PBLA24 END 53.67
HIERARCH ESO ISS PBL34 START 80.762
HIERARCH ESO ISS PBL34 END 81.313
HIERARCH ESO ISS PBLA34 START 50.791
HIERARCH ESO ISS PBLA34 END 50.82
HIERARCH ESO ISS AMBI TAU0 START 0.010121
HIERARCH ESO ISS AMBI TAU0 END 0.010805
HIERARCH ESO ISS AMBI TEMP 15.28
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.65