Exposure
ID
PIONI.2024-02-06T00:46:16.881_1
Header ID
PIONI.2024-02-06T00:46:16.881
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 00:46:16.881
UTC End
2024-02-06 00:48:50.481
MJD Start
60346.0321398298
MJD End
60346.0339176076
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.009249
Ambient temperature (°C)
15.38
Seeing (arcsec)
0.71
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 68.2600 68.2930 273.0000 272.7000
K0-D0 91.0870 91.4020 259.1000 258.9000
K0-J3 43.2630 43.0150 320.8090 320.9300
G2-D0 29.6990 29.9050 225.8000 225.9000
G2-J3 50.6800 51.0250 53.6770 53.6780
D0-J3 80.2010 80.7550 50.7530 50.7900
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 60346.0321398298
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 68.26
HIERARCH ESO ISS PBL12 END 68.293
HIERARCH ESO ISS PBLA12 START 273.0
HIERARCH ESO ISS PBLA12 END 272.7
HIERARCH ESO ISS PBL13 START 91.087
HIERARCH ESO ISS PBL13 END 91.402
HIERARCH ESO ISS PBLA13 START 259.1
HIERARCH ESO ISS PBLA13 END 258.9
HIERARCH ESO ISS PBL14 START 43.263
HIERARCH ESO ISS PBL14 END 43.015
HIERARCH ESO ISS PBLA14 START 320.809
HIERARCH ESO ISS PBLA14 END 320.93
HIERARCH ESO ISS PBL23 START 29.699
HIERARCH ESO ISS PBL23 END 29.905
HIERARCH ESO ISS PBLA23 START 225.8
HIERARCH ESO ISS PBLA23 END 225.9
HIERARCH ESO ISS PBL24 START 50.68
HIERARCH ESO ISS PBL24 END 51.025
HIERARCH ESO ISS PBLA24 START 53.677
HIERARCH ESO ISS PBLA24 END 53.678
HIERARCH ESO ISS PBL34 START 80.201
HIERARCH ESO ISS PBL34 END 80.755
HIERARCH ESO ISS PBLA34 START 50.753
HIERARCH ESO ISS PBLA34 END 50.79
HIERARCH ESO ISS AMBI TAU0 START 0.009832
HIERARCH ESO ISS AMBI TAU0 END 0.008666
HIERARCH ESO ISS AMBI TEMP 15.38
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.8