Exposure
ID
PIONI.2021-02-17T05:44:43.090_1
Header ID
PIONI.2021-02-17T05:44:43.090
Date updated
2021-02-17 05:51:29 UTC+0000
Release date
2022-02-17 05:51:29 UTC+0000
UTC Start
2021-02-17 05:44:43.090
UTC End
2021-02-17 05:45:08.690
MJD Start
59262.2393876188
MJD End
59262.2396839151
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.004044
Ambient temperature (°C)
9.59
Seeing (arcsec)
0.8
Observation
ID
46798
Category
science
Program ID
106.21KX.001
Program Title
ANGULAR DIAMETERS OF OSCILLATING SOLAR-TYPE STARS OBSERVED BY TESS
Program Type
Normal
PI / COI
RAINS/ WHITE/ IRELAND/ STELLO/ CASAGRANDE/ BEDDING/ MURPHY
Target
ID
35140
Name
rho_Pup
RA
121.884996
DEC
-24.30411
Instrument
Interferometer
VLTI
Instrument
PIONIER
Instrument mode
GRISM-H
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 78.4390 78.3690 140.0000 140.1000
A0-J2 104.0180 103.8490 113.3000 113.4000
A0-J3 115.2540 115.1230 57.3120 57.3320
G1-J2 48.9480 48.8780 67.2000 67.2000
G1-J3 130.8810 130.8640 20.8370 20.8800
J2-J3 103.3490 103.3500 0.7950 0.8730
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21KX.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59262.2393876188
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME rho_Pup
RA 121.884996
DEC -24.30411
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 J3
EXPTIME 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 78.439
HIERARCH ESO ISS PBL12 END 78.369
HIERARCH ESO ISS PBLA12 START 140.0
HIERARCH ESO ISS PBLA12 END 140.1
HIERARCH ESO ISS PBL13 START 104.018
HIERARCH ESO ISS PBL13 END 103.849
HIERARCH ESO ISS PBLA13 START 113.3
HIERARCH ESO ISS PBLA13 END 113.4
HIERARCH ESO ISS PBL14 START 115.254
HIERARCH ESO ISS PBL14 END 115.123
HIERARCH ESO ISS PBLA14 START 57.312
HIERARCH ESO ISS PBLA14 END 57.332
HIERARCH ESO ISS PBL23 START 48.948
HIERARCH ESO ISS PBL23 END 48.878
HIERARCH ESO ISS PBLA23 START 67.2
HIERARCH ESO ISS PBLA23 END 67.2
HIERARCH ESO ISS PBL24 START 130.881
HIERARCH ESO ISS PBL24 END 130.864
HIERARCH ESO ISS PBLA24 START 20.837
HIERARCH ESO ISS PBLA24 END 20.88
HIERARCH ESO ISS PBL34 START 103.349
HIERARCH ESO ISS PBL34 END 103.35
HIERARCH ESO ISS PBLA34 START 0.795
HIERARCH ESO ISS PBLA34 END 0.873
HIERARCH ESO ISS AMBI TAU0 START 0.004044
HIERARCH ESO ISS AMBI TAU0 END 0.004044
HIERARCH ESO ISS AMBI TEMP 9.59
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8