Exposure
ID
MATIS.2022-06-01T06:04:22.278_1
Header ID
MATIS.2022-06-01T06:04:22.278
Date updated
2022-06-01 06:15:46 UTC+0000
Release date
2023-06-01 06:15:46 UTC+0000
UTC Start
2022-06-01 06:04:22.278
UTC End
2022-06-01 06:05:24.288
MJD Start
59731.25303562
MJD End
59731.2537533283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.001744
Ambient temperature (°C)
3.61
Seeing (arcsec)
1.275
Observation
ID
51129
Category
science
Program ID
109.2313.002
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
38112
Name
HD_142666
RA
239.166684
DEC
-22.02789
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 60.1370 60.0050 284.5000 284.6000
K0-D0 85.5520 85.3710 261.3000 261.4000
K0-J3 55.3360 55.3260 348.1820 348.3290
G2-D0 38.4380 38.4060 223.3000 223.3000
G2-J3 61.0750 61.0080 50.1620 50.2070
D0-J3 99.3410 99.2430 47.4940 47.5390
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59731.25303562
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_142666
RA 239.166684
DEC -22.02789
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 60.137
HIERARCH ESO ISS PBL12 END 60.005
HIERARCH ESO ISS PBLA12 START 284.5
HIERARCH ESO ISS PBLA12 END 284.6
HIERARCH ESO ISS PBL13 START 85.552
HIERARCH ESO ISS PBL13 END 85.371
HIERARCH ESO ISS PBLA13 START 261.3
HIERARCH ESO ISS PBLA13 END 261.4
HIERARCH ESO ISS PBL14 START 55.336
HIERARCH ESO ISS PBL14 END 55.326
HIERARCH ESO ISS PBLA14 START 348.182
HIERARCH ESO ISS PBLA14 END 348.329
HIERARCH ESO ISS PBL23 START 38.438
HIERARCH ESO ISS PBL23 END 38.406
HIERARCH ESO ISS PBLA23 START 223.3
HIERARCH ESO ISS PBLA23 END 223.3
HIERARCH ESO ISS PBL24 START 61.075
HIERARCH ESO ISS PBL24 END 61.008
HIERARCH ESO ISS PBLA24 START 50.162
HIERARCH ESO ISS PBLA24 END 50.207
HIERARCH ESO ISS PBL34 START 99.341
HIERARCH ESO ISS PBL34 END 99.243
HIERARCH ESO ISS PBLA34 START 47.494
HIERARCH ESO ISS PBLA34 END 47.539
HIERARCH ESO ISS AMBI TAU0 START 0.001782
HIERARCH ESO ISS AMBI TAU0 END 0.001706
HIERARCH ESO ISS AMBI TEMP 3.61
HIERARCH ESO ISS AMBI FWHM START 1.29
HIERARCH ESO ISS AMBI FWHM END 1.26