Exposure
ID
MATIS.2022-09-25T09:19:51.353_1
Header ID
MATIS.2022-09-25T09:19:51.353
Date updated
2022-09-25 09:31:03 UTC+0000
Release date
2023-09-25 09:31:03 UTC+0000
UTC Start
2022-09-25 09:19:51.353
UTC End
2022-09-25 09:20:54.273
MJD Start
59847.38878881
MJD End
59847.3895170507
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.003422
Ambient temperature (°C)
7.62
Seeing (arcsec)
0.765
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 68.3410 68.3360 271.2000 271.1000
K0-D0 92.2760 92.3800 259.2000 259.0000
K0-J3 38.8290 38.7190 318.0410 318.0860
G2-D0 29.1560 29.2400 229.9000 229.9000
G2-J3 50.4820 50.6170 57.0620 57.0250
D0-J3 79.4930 79.7140 54.4440 54.4210
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 59847.38878881
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 68.341
HIERARCH ESO ISS PBL12 END 68.336
HIERARCH ESO ISS PBLA12 START 271.2
HIERARCH ESO ISS PBLA12 END 271.1
HIERARCH ESO ISS PBL13 START 92.276
HIERARCH ESO ISS PBL13 END 92.38
HIERARCH ESO ISS PBLA13 START 259.2
HIERARCH ESO ISS PBLA13 END 259.0
HIERARCH ESO ISS PBL14 START 38.829
HIERARCH ESO ISS PBL14 END 38.719
HIERARCH ESO ISS PBLA14 START 318.041
HIERARCH ESO ISS PBLA14 END 318.086
HIERARCH ESO ISS PBL23 START 29.156
HIERARCH ESO ISS PBL23 END 29.24
HIERARCH ESO ISS PBLA23 START 229.9
HIERARCH ESO ISS PBLA23 END 229.9
HIERARCH ESO ISS PBL24 START 50.482
HIERARCH ESO ISS PBL24 END 50.617
HIERARCH ESO ISS PBLA24 START 57.062
HIERARCH ESO ISS PBLA24 END 57.025
HIERARCH ESO ISS PBL34 START 79.493
HIERARCH ESO ISS PBL34 END 79.714
HIERARCH ESO ISS PBLA34 START 54.444
HIERARCH ESO ISS PBLA34 END 54.421
HIERARCH ESO ISS AMBI TAU0 START 0.003422
HIERARCH ESO ISS AMBI TAU0 END 0.003422
HIERARCH ESO ISS AMBI TEMP 7.62
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.86