Exposure
ID
GRAVI.2021-09-06T05:01:21.533_1
Header ID
GRAVI.2021-09-06T05:01:21.533
Date updated
2021-09-06 05:15:49 UTC+0000
Release date
2022-09-06 05:15:49 UTC+0000
UTC Start
2021-09-06 05:01:21.533
UTC End
2021-09-06 05:05:21.533
MJD Start
59463.209277
MJD End
59463.2120547778
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.005614
Ambient temperature (°C)
13.0
Seeing (arcsec)
0.445
Observation
ID
48144
Category
science
Program ID
105.207C.001
Program Title
HIGH-PRECISION MASSES AND DISTANCES OF SPECTROSCOPIC BINARIES WITH INTERFEROMETRY - PART II
Program Type
Normal
PI / COI
GALLENNE/ GIEREN/ PIETRZYNSKI/ GRACZYK/ PILECKI/ KERVELLA/ MERAND
Target
ID
36128
Name
HD_210763
RA
333.181443
DEC
-4.72085
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.8020 82.1960 118.2000 118.5000
A0-J2 123.0080 122.2550 94.2000 94.3000
A0-J3 132.4040 132.4200 50.6010 50.6860
G1-J2 58.1470 58.0910 58.8000 58.8000
G1-J3 126.6490 126.8160 13.4000 13.7920
J2-J3 95.2530 95.0910 347.6520 348.1880
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.207C.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59463.209277
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD_210763
HIERARCH ESO INS SOBJ NAME HD_210763
RA 333.181443
DEC -4.72085
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
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 256.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 82.802
HIERARCH ESO ISS PBL12 END 82.196
HIERARCH ESO ISS PBLA12 START 118.2
HIERARCH ESO ISS PBLA12 END 118.5
HIERARCH ESO ISS PBL13 START 123.008
HIERARCH ESO ISS PBL13 END 122.255
HIERARCH ESO ISS PBLA13 START 94.2
HIERARCH ESO ISS PBLA13 END 94.3
HIERARCH ESO ISS PBL14 START 132.404
HIERARCH ESO ISS PBL14 END 132.42
HIERARCH ESO ISS PBLA14 START 50.601
HIERARCH ESO ISS PBLA14 END 50.686
HIERARCH ESO ISS PBL23 START 58.147
HIERARCH ESO ISS PBL23 END 58.091
HIERARCH ESO ISS PBLA23 START 58.8
HIERARCH ESO ISS PBLA23 END 58.8
HIERARCH ESO ISS PBL24 START 126.649
HIERARCH ESO ISS PBL24 END 126.816
HIERARCH ESO ISS PBLA24 START 13.4
HIERARCH ESO ISS PBLA24 END 13.792
HIERARCH ESO ISS PBL34 START 95.253
HIERARCH ESO ISS PBL34 END 95.091
HIERARCH ESO ISS PBLA34 START 347.652
HIERARCH ESO ISS PBLA34 END 348.188
HIERARCH ESO ISS AMBI TAU0 START 0.007056
HIERARCH ESO ISS AMBI TAU0 END 0.004172
HIERARCH ESO ISS AMBI TEMP 13.0
HIERARCH ESO ISS AMBI FWHM START 0.4
HIERARCH ESO ISS AMBI FWHM END 0.49