Exposure
ID
PIONI.2022-05-02T03:36:01.272_1
Header ID
PIONI.2022-05-02T03:36:01.272
Date updated
2022-05-02 03:42:01 UTC+0000
Release date
2023-05-02 03:42:01 UTC+0000
UTC Start
2022-05-02 03:36:01.272
UTC End
2022-05-02 03:36:26.872
MJD Start
59701.1500147213
MJD End
59701.1503110176
Exposure time (s)
25.6
Validation level
1
Tau 0: Coherence time (s)
0.0027005
Ambient temperature (°C)
11.27
Seeing (arcsec)
0.785
Observation
ID
50756
Category
science
Program ID
105.20N8.002
Program Title
ANGULAR DIAMETERS OF OSCILLATING SOLAR-TYPE STARS OBSERVED BY TESS II
Program Type
Normal
PI / COI
RAINS/ WHITE/ IRELAND/ STELLO/ CASAGRANDE/ BEDDING/ MURPHY
Target
ID
37860
Name
HD121370
RA
208.670839
DEC
18.39595
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 68.1850 68.1970 272.8000 272.8000
K0-D0 91.4420 91.5130 257.2000 257.2000
K0-J3 46.6860 46.6390 323.7810 323.8130
G2-D0 31.6470 31.6870 221.7000 221.8000
G2-J3 53.0860 53.1560 49.7520 49.7690
D0-J3 84.5390 84.6500 46.7630 46.7860
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20N8.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE FRINGE,OBJECT
MJD-OBS 59701.1500147213
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD121370
RA 208.670839
DEC 18.39595
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 25.6
HIERARCH ESO DET DIT 0.0005
HIERARCH ESO DET NDIT 51200
HIERARCH ESO ISS PBL12 START 68.185
HIERARCH ESO ISS PBL12 END 68.197
HIERARCH ESO ISS PBLA12 START 272.8
HIERARCH ESO ISS PBLA12 END 272.8
HIERARCH ESO ISS PBL13 START 91.442
HIERARCH ESO ISS PBL13 END 91.513
HIERARCH ESO ISS PBLA13 START 257.2
HIERARCH ESO ISS PBLA13 END 257.2
HIERARCH ESO ISS PBL14 START 46.686
HIERARCH ESO ISS PBL14 END 46.639
HIERARCH ESO ISS PBLA14 START 323.781
HIERARCH ESO ISS PBLA14 END 323.813
HIERARCH ESO ISS PBL23 START 31.647
HIERARCH ESO ISS PBL23 END 31.687
HIERARCH ESO ISS PBLA23 START 221.7
HIERARCH ESO ISS PBLA23 END 221.8
HIERARCH ESO ISS PBL24 START 53.086
HIERARCH ESO ISS PBL24 END 53.156
HIERARCH ESO ISS PBLA24 START 49.752
HIERARCH ESO ISS PBLA24 END 49.769
HIERARCH ESO ISS PBL34 START 84.539
HIERARCH ESO ISS PBL34 END 84.65
HIERARCH ESO ISS PBLA34 START 46.763
HIERARCH ESO ISS PBLA34 END 46.786
HIERARCH ESO ISS AMBI TAU0 START 0.002676
HIERARCH ESO ISS AMBI TAU0 END 0.002725
HIERARCH ESO ISS AMBI TEMP 11.27
HIERARCH ESO ISS AMBI FWHM START 0.77
HIERARCH ESO ISS AMBI FWHM END 0.8