Exposure
ID
GRAVI.2024-05-13T03:00:54.959_1
Header ID
GRAVI.2024-05-13T03:00:54.959
Date updated
2024-05-13 10:26:32 UTC+0000
Release date
2025-05-13 10:26:31 UTC+0000
UTC Start
2024-05-13 03:00:54.959
UTC End
2024-05-13 03:04:54.959
MJD Start
60443.1256361
MJD End
60443.1284138778
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.003706
Ambient temperature (°C)
11.87
Seeing (arcsec)
0.63
Observation
ID
59238
Category
science
Program ID
113.26HF.001
Program Title
ANY-WEATHER PROPOSAL: FOLLOW-UP OBSERVATIONS TO SPECIAL NEARBY INTERMEDIATE-MASS MULTIPLE SYSTEMS
Program Type
Normal
PI / COI
WAISBERG / KATZ / KLEIN
Target
ID
43897
Name
HIP
RA
217.58688
DEC
-49.51925
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 67.3380 67.2350 45.3000 46.0000
A0-J2 127.7060 127.9330 83.5000 84.3000
A0-J3 129.6860 129.4690 41.1920 41.8920
G2-J2 85.6090 85.9510 112.6000 113.4000
G2-J3 62.7100 62.5990 36.7600 37.4350
J2-J3 92.9620 93.2080 333.5010 334.0030
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26HF.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60443.1256361
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME HD 126983
HIERARCH ESO INS SOBJ NAME HIP
RA 217.58688
DEC -49.51925
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 256.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 67.338
HIERARCH ESO ISS PBL12 END 67.235
HIERARCH ESO ISS PBLA12 START 45.3
HIERARCH ESO ISS PBLA12 END 46.0
HIERARCH ESO ISS PBL13 START 127.706
HIERARCH ESO ISS PBL13 END 127.933
HIERARCH ESO ISS PBLA13 START 83.5
HIERARCH ESO ISS PBLA13 END 84.3
HIERARCH ESO ISS PBL14 START 129.686
HIERARCH ESO ISS PBL14 END 129.469
HIERARCH ESO ISS PBLA14 START 41.192
HIERARCH ESO ISS PBLA14 END 41.892
HIERARCH ESO ISS PBL23 START 85.609
HIERARCH ESO ISS PBL23 END 85.951
HIERARCH ESO ISS PBLA23 START 112.6
HIERARCH ESO ISS PBLA23 END 113.4
HIERARCH ESO ISS PBL24 START 62.71
HIERARCH ESO ISS PBL24 END 62.599
HIERARCH ESO ISS PBLA24 START 36.76
HIERARCH ESO ISS PBLA24 END 37.435
HIERARCH ESO ISS PBL34 START 92.962
HIERARCH ESO ISS PBL34 END 93.208
HIERARCH ESO ISS PBLA34 START 333.501
HIERARCH ESO ISS PBLA34 END 334.003
HIERARCH ESO ISS AMBI TAU0 START 0.003706
HIERARCH ESO ISS AMBI TAU0 END 0.003706
HIERARCH ESO ISS AMBI TEMP 11.87
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63