Exposure
ID
MATIS.2022-09-25T09:44:46.086_1
Header ID
MATIS.2022-09-25T09:44:46.086
Date updated
2022-09-25 09:55:59 UTC+0000
Release date
2023-09-25 09:55:59 UTC+0000
UTC Start
2022-09-25 09:44:46.086
UTC End
2022-09-25 09:45:49.006
MJD Start
59847.40608896
MJD End
59847.4068172007
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.003866
Ambient temperature (°C)
7.5
Seeing (arcsec)
0.595
Observation
ID
52511
Category
science
Program ID
109.2313.004
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
39030
Name
AB_Aur
RA
73.941049
DEC
30.55107
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 67.9490 67.9180 268.0000 267.9000
K0-D0 94.3050 94.3760 256.3000 256.1000
K0-J3 36.2080 36.0910 319.4190 319.4960
G2-D0 31.0420 31.1220 229.8000 229.7000
G2-J3 53.4690 53.5920 56.0560 56.0050
D0-J3 84.3920 84.5970 53.7440 53.7050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59847.40608896
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME AB_Aur
RA 73.941049
DEC 30.55107
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 67.949
HIERARCH ESO ISS PBL12 END 67.918
HIERARCH ESO ISS PBLA12 START 268.0
HIERARCH ESO ISS PBLA12 END 267.9
HIERARCH ESO ISS PBL13 START 94.305
HIERARCH ESO ISS PBL13 END 94.376
HIERARCH ESO ISS PBLA13 START 256.3
HIERARCH ESO ISS PBLA13 END 256.1
HIERARCH ESO ISS PBL14 START 36.208
HIERARCH ESO ISS PBL14 END 36.091
HIERARCH ESO ISS PBLA14 START 319.419
HIERARCH ESO ISS PBLA14 END 319.496
HIERARCH ESO ISS PBL23 START 31.042
HIERARCH ESO ISS PBL23 END 31.122
HIERARCH ESO ISS PBLA23 START 229.8
HIERARCH ESO ISS PBLA23 END 229.7
HIERARCH ESO ISS PBL24 START 53.469
HIERARCH ESO ISS PBL24 END 53.592
HIERARCH ESO ISS PBLA24 START 56.056
HIERARCH ESO ISS PBLA24 END 56.005
HIERARCH ESO ISS PBL34 START 84.392
HIERARCH ESO ISS PBL34 END 84.597
HIERARCH ESO ISS PBLA34 START 53.744
HIERARCH ESO ISS PBLA34 END 53.705
HIERARCH ESO ISS AMBI TAU0 START 0.003866
HIERARCH ESO ISS AMBI TAU0 END 0.003866
HIERARCH ESO ISS AMBI TEMP 7.5
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.63