Exposure
ID
PIONI.2023-12-12T05:42:41.062_1
Header ID
PIONI.2023-12-12T05:42:41.062
Date updated
2023-12-12 05:50:54 UTC+0000
Release date
2024-12-12 05:50:54 UTC+0000
UTC Start
2023-12-12 05:42:41.062
UTC End
2023-12-12 05:44:23.462
MJD Start
60290.2379752509
MJD End
60290.2391604361
Exposure time (s)
102.4
Validation level
1
Tau 0: Coherence time (s)
0.0038325
Ambient temperature (°C)
16.45
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 66.2050 66.0780 264.8000 264.6000
K0-D0 95.9390 95.9560 251.8000 251.6000
K0-J3 36.0280 35.8530 326.9350 327.1700
G2-D0 34.8040 34.9090 226.4000 226.3000
G2-J3 58.7570 58.9110 51.9630 51.8830
D0-J3 93.4570 93.7170 49.8790 49.8160
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 60290.2379752509
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 66.205
HIERARCH ESO ISS PBL12 END 66.078
HIERARCH ESO ISS PBLA12 START 264.8
HIERARCH ESO ISS PBLA12 END 264.6
HIERARCH ESO ISS PBL13 START 95.939
HIERARCH ESO ISS PBL13 END 95.956
HIERARCH ESO ISS PBLA13 START 251.8
HIERARCH ESO ISS PBLA13 END 251.6
HIERARCH ESO ISS PBL14 START 36.028
HIERARCH ESO ISS PBL14 END 35.853
HIERARCH ESO ISS PBLA14 START 326.935
HIERARCH ESO ISS PBLA14 END 327.17
HIERARCH ESO ISS PBL23 START 34.804
HIERARCH ESO ISS PBL23 END 34.909
HIERARCH ESO ISS PBLA23 START 226.4
HIERARCH ESO ISS PBLA23 END 226.3
HIERARCH ESO ISS PBL24 START 58.757
HIERARCH ESO ISS PBL24 END 58.911
HIERARCH ESO ISS PBLA24 START 51.963
HIERARCH ESO ISS PBLA24 END 51.883
HIERARCH ESO ISS PBL34 START 93.457
HIERARCH ESO ISS PBL34 END 93.717
HIERARCH ESO ISS PBLA34 START 49.879
HIERARCH ESO ISS PBLA34 END 49.816
HIERARCH ESO ISS AMBI TAU0 START 0.003086
HIERARCH ESO ISS AMBI TAU0 END 0.004579
HIERARCH ESO ISS AMBI TEMP 16.45
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.48