Exposure
ID
GRAVI.2025-07-07T07:29:13.144_1
Header ID
GRAVI.2025-07-07T07:29:13.144
Date updated
2025-07-07 07:45:34 UTC+0000
Release date
2026-07-07 07:45:34 UTC+0000
UTC Start
2025-07-07 07:29:13.144
UTC End
2025-07-07 07:35:53.144
MJD Start
60863.31195769
MJD End
60863.31658731963
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.0053155
Ambient temperature (°C)
13.76
Seeing (arcsec)
0.49
Observation
ID
68281
Category
science
Program ID
113.26JS.002
Program Title
DIRECT CHARACTERIZATION OF CIRCUMPLANETARY DISKS WITH VLTI/GRAVITY
Program Type
Normal
PI / COI
BOURDAROT / RAB / BENISTY / LACOUR / GINSKI / BONNEFOY / POURRÉ / KAMMERER / DEMARS / RINGQVIST / VISWANATH / KRAVCHENKO
Target
ID
50747
Name
2MASS_J01033563-5515
RA
15.902961
DEC
-55.26592
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.1850 53.1790 0.5000 1.6000
U1-U3 98.7150 98.6670 5.3000 6.4000
U1-U4 129.7600 129.8370 24.8600 26.3560
U2-U3 45.9310 45.9030 10.8000 12.1000
U2-U4 84.2260 84.5620 39.9640 41.6530
U3-U4 49.4590 50.0650 66.8560 68.5670
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26JS.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 60863.31195769
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME 2MASS J01033563-5515561
HIERARCH ESO INS SOBJ NAME 2MASS_J01033563-5515
RA 15.902961
DEC -55.26592
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 418.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 53.185
HIERARCH ESO ISS PBL12 END 53.179
HIERARCH ESO ISS PBLA12 START 0.5
HIERARCH ESO ISS PBLA12 END 1.6
HIERARCH ESO ISS PBL13 START 98.715
HIERARCH ESO ISS PBL13 END 98.667
HIERARCH ESO ISS PBLA13 START 5.3
HIERARCH ESO ISS PBLA13 END 6.4
HIERARCH ESO ISS PBL14 START 129.76
HIERARCH ESO ISS PBL14 END 129.837
HIERARCH ESO ISS PBLA14 START 24.86
HIERARCH ESO ISS PBLA14 END 26.356
HIERARCH ESO ISS PBL23 START 45.931
HIERARCH ESO ISS PBL23 END 45.903
HIERARCH ESO ISS PBLA23 START 10.8
HIERARCH ESO ISS PBLA23 END 12.1
HIERARCH ESO ISS PBL24 START 84.226
HIERARCH ESO ISS PBL24 END 84.562
HIERARCH ESO ISS PBLA24 START 39.964
HIERARCH ESO ISS PBLA24 END 41.653
HIERARCH ESO ISS PBL34 START 49.459
HIERARCH ESO ISS PBL34 END 50.065
HIERARCH ESO ISS PBLA34 START 66.856
HIERARCH ESO ISS PBLA34 END 68.567
HIERARCH ESO ISS AMBI TAU0 START 0.004713
HIERARCH ESO ISS AMBI TAU0 END 0.005918
HIERARCH ESO ISS AMBI TEMP 13.76
HIERARCH ESO ISS AMBI FWHM START 0.5
HIERARCH ESO ISS AMBI FWHM END 0.48
HIERARCH ESO FT ROBJ NAME 2MASS_J01033563-5515
HIERARCH ESO FT ROBJ ALPHA 010335.655
HIERARCH ESO FT ROBJ DELTA -551556.243