Exposure
ID
PIONI.2024-02-06T00:51:47.486_1
Header ID
PIONI.2024-02-06T00:51:47.486
Date updated
2024-02-06 01:00:37 UTC+0000
Release date
2025-02-06 01:00:37 UTC+0000
UTC Start
2024-02-06 00:51:47.485
UTC End
2024-02-06 00:54:21.085
MJD Start
60346.0359662673
MJD End
60346.0377440451
Exposure time (s)
153.6
Validation level
1
Tau 0: Coherence time (s)
0.010005
Ambient temperature (°C)
15.21
Seeing (arcsec)
0.695
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 68.3190 68.3360 272.4000 272.1000
K0-D0 91.7150 92.0100 258.6000 258.4000
K0-J3 42.7570 42.5040 321.0590 321.1910
G2-D0 30.1160 30.3200 226.0000 226.0000
G2-J3 51.3760 51.7140 53.6700 53.6580
D0-J3 81.3200 81.8660 50.8200 50.8430
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 60346.0359662673
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 68.319
HIERARCH ESO ISS PBL12 END 68.336
HIERARCH ESO ISS PBLA12 START 272.4
HIERARCH ESO ISS PBLA12 END 272.1
HIERARCH ESO ISS PBL13 START 91.715
HIERARCH ESO ISS PBL13 END 92.01
HIERARCH ESO ISS PBLA13 START 258.6
HIERARCH ESO ISS PBLA13 END 258.4
HIERARCH ESO ISS PBL14 START 42.757
HIERARCH ESO ISS PBL14 END 42.504
HIERARCH ESO ISS PBLA14 START 321.059
HIERARCH ESO ISS PBLA14 END 321.191
HIERARCH ESO ISS PBL23 START 30.116
HIERARCH ESO ISS PBL23 END 30.32
HIERARCH ESO ISS PBLA23 START 226.0
HIERARCH ESO ISS PBLA23 END 226.0
HIERARCH ESO ISS PBL24 START 51.376
HIERARCH ESO ISS PBL24 END 51.714
HIERARCH ESO ISS PBLA24 START 53.67
HIERARCH ESO ISS PBLA24 END 53.658
HIERARCH ESO ISS PBL34 START 81.32
HIERARCH ESO ISS PBL34 END 81.866
HIERARCH ESO ISS PBLA34 START 50.82
HIERARCH ESO ISS PBLA34 END 50.843
HIERARCH ESO ISS AMBI TAU0 START 0.010805
HIERARCH ESO ISS AMBI TAU0 END 0.009205
HIERARCH ESO ISS AMBI TEMP 15.21
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.74