Exposure
ID
GRAVI.2022-12-30T07:10:56.215_1
Header ID
GRAVI.2022-12-30T07:10:56.215
Date updated
2022-12-30 07:21:01 UTC+0000
Release date
2023-12-30 07:21:01 UTC+0000
UTC Start
2022-12-30 07:10:56.215
UTC End
2022-12-30 07:13:36.215
MJD Start
59943.29926175
MJD End
59943.3011136019
Exposure time (s)
160.0
Validation level
1
Tau 0: Coherence time (s)
0.002573
Ambient temperature (°C)
10.84
Seeing (arcsec)
0.96
Observation
ID
53739
Category
science
Program ID
110.23Z7.001
Program Title
SUBDWARF COMPANIONS AND ORIGIN OF BE STARS: TOWARDS THE FIRST STATISTICALLY SIGNIFICANT SET OF FUNDAMENTAL PARAMETERS
Program Type
Normal
PI / COI
KLEMENT/ RIVINIUS/ BAADE/ MÉRAND
Target
ID
39945
Name
p_Car
RA
158.005906
DEC
-61.68527
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 66.0560 65.9870 39.4000 40.0000
A0-J2 126.3940 126.5500 72.5000 73.2000
A0-J3 126.2630 126.1180 35.7470 36.3120
G2-J2 79.6390 79.9070 99.4000 100.0000
G2-J3 60.4940 60.4210 31.7090 32.2530
J2-J3 79.6420 79.8810 324.0360 324.4530
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23Z7.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59943.29926175
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME p Car
HIERARCH ESO INS SOBJ NAME p_Car
RA 158.005906
DEC -61.68527
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 G2
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 178.0
HIERARCH ESO DET2 SEQ1 DIT 10.0
HIERARCH ESO DET2 NDIT 16
HIERARCH ESO ISS PBL12 START 66.056
HIERARCH ESO ISS PBL12 END 65.987
HIERARCH ESO ISS PBLA12 START 39.4
HIERARCH ESO ISS PBLA12 END 40.0
HIERARCH ESO ISS PBL13 START 126.394
HIERARCH ESO ISS PBL13 END 126.55
HIERARCH ESO ISS PBLA13 START 72.5
HIERARCH ESO ISS PBLA13 END 73.2
HIERARCH ESO ISS PBL14 START 126.263
HIERARCH ESO ISS PBL14 END 126.118
HIERARCH ESO ISS PBLA14 START 35.747
HIERARCH ESO ISS PBLA14 END 36.312
HIERARCH ESO ISS PBL23 START 79.639
HIERARCH ESO ISS PBL23 END 79.907
HIERARCH ESO ISS PBLA23 START 99.4
HIERARCH ESO ISS PBLA23 END 100.0
HIERARCH ESO ISS PBL24 START 60.494
HIERARCH ESO ISS PBL24 END 60.421
HIERARCH ESO ISS PBLA24 START 31.709
HIERARCH ESO ISS PBLA24 END 32.253
HIERARCH ESO ISS PBL34 START 79.642
HIERARCH ESO ISS PBL34 END 79.881
HIERARCH ESO ISS PBLA34 START 324.036
HIERARCH ESO ISS PBLA34 END 324.453
HIERARCH ESO ISS AMBI TAU0 START 0.002573
HIERARCH ESO ISS AMBI TAU0 END 0.002573
HIERARCH ESO ISS AMBI TEMP 10.84
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 0.83