Exposure
ID
GRAVI.2025-12-10T05:03:20.631_1
Header ID
GRAVI.2025-12-10T05:03:20.631
Date updated
2025-12-10 05:15:57 UTC+0000
Release date
2026-12-10 05:15:57 UTC+0000
UTC Start
2025-12-10 05:03:20.631
UTC End
2025-12-10 05:09:20.631
MJD Start
61019.21065545
MJD End
61019.214822116664
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0050644999999999996
Ambient temperature (°C)
14.22
Seeing (arcsec)
0.73
Observation
ID
72117
Category
science
Program ID
116.28R6.001
Program Title
TRACING VARIABILITY AT THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS WITH GRAVITY
Program Type
GTO
PI / COI
SANCHEZ / GARCIA LOPEZ / CARATTI O GARATTI / ROUSSELET-PERRAUT / GARCIA / BENISTY / LABADIE / BRANDNER / HENNING / KEPPLER / VAN BOEKEL / PFUHL / ECKART / EISENHAUER / LACOUR / MENARD / PAUMARD / PERRIN / STRAUBMEIER / VAN DISHOECK / BOUVIER / DOUGADOS /
Target
ID
53551
Name
V_UX_Ori
RA
76.122725
DEC
-3.78733
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 86.8370 86.1800 115.8000 116.1000
A0-J2 127.5920 126.9800 93.2000 93.3000
A0-K0 127.9570 127.8460 72.8430 72.9310
G1-J2 58.0170 58.1170 58.1000 58.2000
G1-K0 87.5120 87.8240 30.2600 30.7100
J2-K0 45.1840 45.1310 353.4770 354.2090
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.28R6.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 61019.21065545
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V UX Ori
HIERARCH ESO INS SOBJ NAME V_UX_Ori
RA 76.122725
DEC -3.78733
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 K0
EXPTIME 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 86.837
HIERARCH ESO ISS PBL12 END 86.18
HIERARCH ESO ISS PBLA12 START 115.8
HIERARCH ESO ISS PBLA12 END 116.1
HIERARCH ESO ISS PBL13 START 127.592
HIERARCH ESO ISS PBL13 END 126.98
HIERARCH ESO ISS PBLA13 START 93.2
HIERARCH ESO ISS PBLA13 END 93.3
HIERARCH ESO ISS PBL14 START 127.957
HIERARCH ESO ISS PBL14 END 127.846
HIERARCH ESO ISS PBLA14 START 72.843
HIERARCH ESO ISS PBLA14 END 72.931
HIERARCH ESO ISS PBL23 START 58.017
HIERARCH ESO ISS PBL23 END 58.117
HIERARCH ESO ISS PBLA23 START 58.1
HIERARCH ESO ISS PBLA23 END 58.2
HIERARCH ESO ISS PBL24 START 87.512
HIERARCH ESO ISS PBL24 END 87.824
HIERARCH ESO ISS PBLA24 START 30.26
HIERARCH ESO ISS PBLA24 END 30.71
HIERARCH ESO ISS PBL34 START 45.184
HIERARCH ESO ISS PBL34 END 45.131
HIERARCH ESO ISS PBLA34 START 353.477
HIERARCH ESO ISS PBLA34 END 354.209
HIERARCH ESO ISS AMBI TAU0 START 0.00353
HIERARCH ESO ISS AMBI TAU0 END 0.006599
HIERARCH ESO ISS AMBI TEMP 14.22
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.58