Exposure
ID
GRAVI.2024-06-03T03:48:19.958_1
Header ID
GRAVI.2024-06-03T03:48:19.958
Date updated
2024-06-03 04:05:31 UTC+0000
Release date
2025-06-03 04:05:31 UTC+0000
UTC Start
2024-06-03 03:48:19.958
UTC End
2024-06-03 03:54:19.958
MJD Start
60464.15856433
MJD End
60464.1627309967
Exposure time (s)
360.0
Validation level
1
Tau 0: Coherence time (s)
0.004829
Ambient temperature (°C)
16.75
Seeing (arcsec)
0.695
Observation
ID
59497
Category
science
Program ID
113.26K4.001
Program Title
THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
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
44114
Name
RULup
RA
239.178942
DEC
-37.8212
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.4020 55.2880 26.3000 27.0000
U1-U3 100.6100 100.3750 32.7000 33.4000
U1-U4 129.5070 129.2270 60.6110 61.5120
U2-U3 45.9740 45.8580 40.4000 41.2000
U2-U4 89.4040 89.3380 81.0710 82.0350
U3-U4 62.2070 62.3110 109.8510 110.7850
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26K4.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 60464.15856433
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V RU Lup
HIERARCH ESO INS SOBJ NAME RULup
RA 239.178942
DEC -37.8212
HIERARCH ESO INS SPEC RES HIGH
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 377.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 12
HIERARCH ESO ISS PBL12 START 55.402
HIERARCH ESO ISS PBL12 END 55.288
HIERARCH ESO ISS PBLA12 START 26.3
HIERARCH ESO ISS PBLA12 END 27.0
HIERARCH ESO ISS PBL13 START 100.61
HIERARCH ESO ISS PBL13 END 100.375
HIERARCH ESO ISS PBLA13 START 32.7
HIERARCH ESO ISS PBLA13 END 33.4
HIERARCH ESO ISS PBL14 START 129.507
HIERARCH ESO ISS PBL14 END 129.227
HIERARCH ESO ISS PBLA14 START 60.611
HIERARCH ESO ISS PBLA14 END 61.512
HIERARCH ESO ISS PBL23 START 45.974
HIERARCH ESO ISS PBL23 END 45.858
HIERARCH ESO ISS PBLA23 START 40.4
HIERARCH ESO ISS PBLA23 END 41.2
HIERARCH ESO ISS PBL24 START 89.404
HIERARCH ESO ISS PBL24 END 89.338
HIERARCH ESO ISS PBLA24 START 81.071
HIERARCH ESO ISS PBLA24 END 82.035
HIERARCH ESO ISS PBL34 START 62.207
HIERARCH ESO ISS PBL34 END 62.311
HIERARCH ESO ISS PBLA34 START 109.851
HIERARCH ESO ISS PBLA34 END 110.785
HIERARCH ESO ISS AMBI TAU0 START 0.004559
HIERARCH ESO ISS AMBI TAU0 END 0.005099
HIERARCH ESO ISS AMBI TEMP 16.75
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.58