Exposure
ID
GRAVI.2025-12-10T05:30:59.701_1
Header ID
GRAVI.2025-12-10T05:30:59.701
Date updated
2025-12-10 05:51:01 UTC+0000
Release date
2026-12-10 05:51:01 UTC+0000
UTC Start
2025-12-10 05:30:59.701
UTC End
2025-12-10 05:36:59.701
MJD Start
61019.22985765
MJD End
61019.23402431667
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.0052955
Ambient temperature (°C)
14.09
Seeing (arcsec)
0.5900000000000001
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 83.5880 82.7170 117.4000 117.8000
A0-J2 124.2040 123.1740 93.8000 93.9000
A0-K0 126.8180 126.3200 73.1480 73.1770
G1-J2 58.2200 58.1810 58.6000 58.7000
G1-K0 88.7760 89.0240 32.0810 32.4310
J2-K0 44.9960 44.9700 356.7250 357.4760
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 61019.22985765
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 83.588
HIERARCH ESO ISS PBL12 END 82.717
HIERARCH ESO ISS PBLA12 START 117.4
HIERARCH ESO ISS PBLA12 END 117.8
HIERARCH ESO ISS PBL13 START 124.204
HIERARCH ESO ISS PBL13 END 123.174
HIERARCH ESO ISS PBLA13 START 93.8
HIERARCH ESO ISS PBLA13 END 93.9
HIERARCH ESO ISS PBL14 START 126.818
HIERARCH ESO ISS PBL14 END 126.32
HIERARCH ESO ISS PBLA14 START 73.148
HIERARCH ESO ISS PBLA14 END 73.177
HIERARCH ESO ISS PBL23 START 58.22
HIERARCH ESO ISS PBL23 END 58.181
HIERARCH ESO ISS PBLA23 START 58.6
HIERARCH ESO ISS PBLA23 END 58.7
HIERARCH ESO ISS PBL24 START 88.776
HIERARCH ESO ISS PBL24 END 89.024
HIERARCH ESO ISS PBLA24 START 32.081
HIERARCH ESO ISS PBLA24 END 32.431
HIERARCH ESO ISS PBL34 START 44.996
HIERARCH ESO ISS PBL34 END 44.97
HIERARCH ESO ISS PBLA34 START 356.725
HIERARCH ESO ISS PBLA34 END 357.476
HIERARCH ESO ISS AMBI TAU0 START 0.004564
HIERARCH ESO ISS AMBI TAU0 END 0.006027
HIERARCH ESO ISS AMBI TEMP 14.09
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.54