Exposure
ID
GRAVI.2025-07-07T08:00:01.222_1
Header ID
GRAVI.2025-07-07T08:00:01.222
Date updated
2025-07-07 08:15:42 UTC+0000
Release date
2026-07-07 08:15:42 UTC+0000
UTC Start
2025-07-07 08:00:01.222
UTC End
2025-07-07 08:06:41.222
MJD Start
60863.33334748
MJD End
60863.33797710963
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.0060265
Ambient temperature (°C)
13.79
Seeing (arcsec)
0.495
Observation
ID
68284
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
50750
Name
2MASS_J01033563-5515
RA
15.902984
DEC
-55.26591
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 53.1110 53.0770 5.2000 6.3000
U1-U3 98.4240 98.3300 10.4000 11.5000
U1-U4 130.0670 130.1180 31.4470 32.9080
U2-U3 45.7770 45.7310 16.4000 17.6000
U2-U4 85.7040 86.0270 47.3430 48.9610
U3-U4 52.0970 52.6670 74.2420 75.8340
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 60863.33334748
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME 2MASS J01033563-5515561
HIERARCH ESO INS SOBJ NAME 2MASS_J01033563-5515
RA 15.902984
DEC -55.26591
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 53.111
HIERARCH ESO ISS PBL12 END 53.077
HIERARCH ESO ISS PBLA12 START 5.2
HIERARCH ESO ISS PBLA12 END 6.3
HIERARCH ESO ISS PBL13 START 98.424
HIERARCH ESO ISS PBL13 END 98.33
HIERARCH ESO ISS PBLA13 START 10.4
HIERARCH ESO ISS PBLA13 END 11.5
HIERARCH ESO ISS PBL14 START 130.067
HIERARCH ESO ISS PBL14 END 130.118
HIERARCH ESO ISS PBLA14 START 31.447
HIERARCH ESO ISS PBLA14 END 32.908
HIERARCH ESO ISS PBL23 START 45.777
HIERARCH ESO ISS PBL23 END 45.731
HIERARCH ESO ISS PBLA23 START 16.4
HIERARCH ESO ISS PBLA23 END 17.6
HIERARCH ESO ISS PBL24 START 85.704
HIERARCH ESO ISS PBL24 END 86.027
HIERARCH ESO ISS PBLA24 START 47.343
HIERARCH ESO ISS PBLA24 END 48.961
HIERARCH ESO ISS PBL34 START 52.097
HIERARCH ESO ISS PBL34 END 52.667
HIERARCH ESO ISS PBLA34 START 74.242
HIERARCH ESO ISS PBLA34 END 75.834
HIERARCH ESO ISS AMBI TAU0 START 0.005094
HIERARCH ESO ISS AMBI TAU0 END 0.006959
HIERARCH ESO ISS AMBI TEMP 13.79
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.45
HIERARCH ESO FT ROBJ NAME 2MASS_J01033563-5515
HIERARCH ESO FT ROBJ ALPHA 010335.655
HIERARCH ESO FT ROBJ DELTA -551556.243