Exposure
ID
PIONI.2024-10-17T05:14:45.492_1
Header ID
PIONI.2024-10-17T05:14:45.492
Date updated
2024-10-17 05:20:41 UTC+0000
Release date
2025-10-17 05:20:41 UTC+0000
UTC Start
2024-10-17 05:14:45.492
UTC End
2024-10-17 05:15:36.692
MJD Start
60600.2185820821
MJD End
60600.2191746747
Exposure time (s)
51.2
Validation level
1
Tau 0: Coherence time (s)
0.0052829999999999995
Ambient temperature (°C)
15.24
Seeing (arcsec)
0.785
Observation
ID
60990
Category
science
Program ID
114.27FM.002
Program Title
CONSTRAINING THE COSMIC DANCE OF MASSIVE STARS IN TRIPLE SYSTEMS
Program Type
Normal
PI / COI
MAHY / SANA / FROST / TOONEN / BORDIER / LE BOUQUIN / SHENAR
Target
ID
45363
Name
53 Psc
RA
9.196002
DEC
15.23166
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 70.2050 69.9720 108.0000 108.0000
A0-J2 116.2900 116.0480 85.3000 85.2000
A0-K0 125.6970 125.6000 68.6170 68.5300
G1-J2 58.2240 58.2270 57.6000 57.5000
G1-K0 84.2310 84.3160 36.6540 36.6620
J2-K0 36.3740 36.3780 1.7890 1.9380
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27FM.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 60600.2185820821
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME 53 Psc
RA 9.196002
DEC 15.23166
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 51.2
HIERARCH ESO DET DIT 0.001
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 70.205
HIERARCH ESO ISS PBL12 END 69.972
HIERARCH ESO ISS PBLA12 START 108.0
HIERARCH ESO ISS PBLA12 END 108.0
HIERARCH ESO ISS PBL13 START 116.29
HIERARCH ESO ISS PBL13 END 116.048
HIERARCH ESO ISS PBLA13 START 85.3
HIERARCH ESO ISS PBLA13 END 85.2
HIERARCH ESO ISS PBL14 START 125.697
HIERARCH ESO ISS PBL14 END 125.6
HIERARCH ESO ISS PBLA14 START 68.617
HIERARCH ESO ISS PBLA14 END 68.53
HIERARCH ESO ISS PBL23 START 58.224
HIERARCH ESO ISS PBL23 END 58.227
HIERARCH ESO ISS PBLA23 START 57.6
HIERARCH ESO ISS PBLA23 END 57.5
HIERARCH ESO ISS PBL24 START 84.231
HIERARCH ESO ISS PBL24 END 84.316
HIERARCH ESO ISS PBLA24 START 36.654
HIERARCH ESO ISS PBLA24 END 36.662
HIERARCH ESO ISS PBL34 START 36.374
HIERARCH ESO ISS PBL34 END 36.378
HIERARCH ESO ISS PBLA34 START 1.789
HIERARCH ESO ISS PBLA34 END 1.938
HIERARCH ESO ISS AMBI TAU0 START 0.005452
HIERARCH ESO ISS AMBI TAU0 END 0.005114
HIERARCH ESO ISS AMBI TEMP 15.24
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.79