Exposure
ID
MATIS.2022-09-25T09:37:50.050_1
Header ID
MATIS.2022-09-25T09:37:50.050
Date updated
2022-09-25 09:46:23 UTC+0000
Release date
2023-09-25 09:46:23 UTC+0000
UTC Start
2022-09-25 09:37:50.050
UTC End
2022-09-25 09:38:52.970
MJD Start
59847.40127373
MJD End
59847.4020019707
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.003667
Ambient temperature (°C)
7.57
Seeing (arcsec)
0.63
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 68.1190 68.0960 268.9000 268.8000
K0-D0 93.8200 93.9000 257.1000 256.9000
K0-J3 36.9460 36.8310 318.9680 319.0330
G2-D0 30.5320 30.6120 229.8000 229.8000
G2-J3 52.6710 52.7970 56.3680 56.3190
D0-J3 83.0780 83.2860 53.9750 53.9390
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 59847.40127373
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 68.119
HIERARCH ESO ISS PBL12 END 68.096
HIERARCH ESO ISS PBLA12 START 268.9
HIERARCH ESO ISS PBLA12 END 268.8
HIERARCH ESO ISS PBL13 START 93.82
HIERARCH ESO ISS PBL13 END 93.9
HIERARCH ESO ISS PBLA13 START 257.1
HIERARCH ESO ISS PBLA13 END 256.9
HIERARCH ESO ISS PBL14 START 36.946
HIERARCH ESO ISS PBL14 END 36.831
HIERARCH ESO ISS PBLA14 START 318.968
HIERARCH ESO ISS PBLA14 END 319.033
HIERARCH ESO ISS PBL23 START 30.532
HIERARCH ESO ISS PBL23 END 30.612
HIERARCH ESO ISS PBLA23 START 229.8
HIERARCH ESO ISS PBLA23 END 229.8
HIERARCH ESO ISS PBL24 START 52.671
HIERARCH ESO ISS PBL24 END 52.797
HIERARCH ESO ISS PBLA24 START 56.368
HIERARCH ESO ISS PBLA24 END 56.319
HIERARCH ESO ISS PBL34 START 83.078
HIERARCH ESO ISS PBL34 END 83.286
HIERARCH ESO ISS PBLA34 START 53.975
HIERARCH ESO ISS PBLA34 END 53.939
HIERARCH ESO ISS AMBI TAU0 START 0.003468
HIERARCH ESO ISS AMBI TAU0 END 0.003866
HIERARCH ESO ISS AMBI TEMP 7.57
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.64