Exposure
ID
PIONI.2023-11-08T07:19:44.989_1
Header ID
PIONI.2023-11-08T07:19:44.989
Date updated
2023-11-08 07:25:25 UTC+0000
Release date
2024-11-08 07:25:25 UTC+0000
UTC Start
2023-11-08 07:19:44.989
UTC End
2023-11-08 07:20:36.189
MJD Start
60256.3053818154
MJD End
60256.305974408
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.006201
Ambient temperature (°C)
17.66
Seeing (arcsec)
0.64
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 67.9620 67.9330 268.8000 268.6000
K0-D0 94.6360 94.6980 255.4000 255.3000
K0-J3 39.5330 39.4350 323.2130 323.2930
G2-D0 32.5410 32.6090 226.6000 226.6000
G2-J3 55.3030 55.4100 53.1860 53.1590
D0-J3 87.7090 87.8840 50.7410 50.7250
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 60256.3053818154
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 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.962
HIERARCH ESO ISS PBL12 END 67.933
HIERARCH ESO ISS PBLA12 START 268.8
HIERARCH ESO ISS PBLA12 END 268.6
HIERARCH ESO ISS PBL13 START 94.636
HIERARCH ESO ISS PBL13 END 94.698
HIERARCH ESO ISS PBLA13 START 255.4
HIERARCH ESO ISS PBLA13 END 255.3
HIERARCH ESO ISS PBL14 START 39.533
HIERARCH ESO ISS PBL14 END 39.435
HIERARCH ESO ISS PBLA14 START 323.213
HIERARCH ESO ISS PBLA14 END 323.293
HIERARCH ESO ISS PBL23 START 32.541
HIERARCH ESO ISS PBL23 END 32.609
HIERARCH ESO ISS PBLA23 START 226.6
HIERARCH ESO ISS PBLA23 END 226.6
HIERARCH ESO ISS PBL24 START 55.303
HIERARCH ESO ISS PBL24 END 55.41
HIERARCH ESO ISS PBLA24 START 53.186
HIERARCH ESO ISS PBLA24 END 53.159
HIERARCH ESO ISS PBL34 START 87.709
HIERARCH ESO ISS PBL34 END 87.884
HIERARCH ESO ISS PBLA34 START 50.741
HIERARCH ESO ISS PBLA34 END 50.725
HIERARCH ESO ISS AMBI TAU0 START 0.006201
HIERARCH ESO ISS AMBI TAU0 END 0.006201
HIERARCH ESO ISS AMBI TEMP 17.66
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64