Exposure
ID
PIONI.2023-12-13T05:11:52.005_1
Header ID
PIONI.2023-12-13T05:11:52.005
Date updated
2023-12-13 05:20:44 UTC+0000
Release date
2024-12-13 05:20:44 UTC+0000
UTC Start
2023-12-13 05:11:52.004
UTC End
2023-12-13 05:13:34.404
MJD Start
60291.2165741255
MJD End
60291.2177593107
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0055495
Ambient temperature (°C)
16.42
Seeing (arcsec)
0.535
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 67.6330 67.5580 267.7000 267.5000
K0-D0 95.1650 95.2520 254.5000 254.3000
K0-J3 38.5990 38.4180 324.0460 324.2180
G2-D0 33.1790 33.2990 226.6000 226.6000
G2-J3 56.2990 56.4860 52.9280 52.8690
D0-J3 89.3510 89.6600 50.5840 50.5450
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 60291.2165741255
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 102.4
HIERARCH ESO DET DIT 0.002
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 67.633
HIERARCH ESO ISS PBL12 END 67.558
HIERARCH ESO ISS PBLA12 START 267.7
HIERARCH ESO ISS PBLA12 END 267.5
HIERARCH ESO ISS PBL13 START 95.165
HIERARCH ESO ISS PBL13 END 95.252
HIERARCH ESO ISS PBLA13 START 254.5
HIERARCH ESO ISS PBLA13 END 254.3
HIERARCH ESO ISS PBL14 START 38.599
HIERARCH ESO ISS PBL14 END 38.418
HIERARCH ESO ISS PBLA14 START 324.046
HIERARCH ESO ISS PBLA14 END 324.218
HIERARCH ESO ISS PBL23 START 33.179
HIERARCH ESO ISS PBL23 END 33.299
HIERARCH ESO ISS PBLA23 START 226.6
HIERARCH ESO ISS PBLA23 END 226.6
HIERARCH ESO ISS PBL24 START 56.299
HIERARCH ESO ISS PBL24 END 56.486
HIERARCH ESO ISS PBLA24 START 52.928
HIERARCH ESO ISS PBLA24 END 52.869
HIERARCH ESO ISS PBL34 START 89.351
HIERARCH ESO ISS PBL34 END 89.66
HIERARCH ESO ISS PBLA34 START 50.584
HIERARCH ESO ISS PBLA34 END 50.545
HIERARCH ESO ISS AMBI TAU0 START 0.005687
HIERARCH ESO ISS AMBI TAU0 END 0.005412
HIERARCH ESO ISS AMBI TEMP 16.42
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.53