Exposure
ID
MATIS.2022-06-02T05:34:04.465_1
Header ID
MATIS.2022-06-02T05:34:04.465
Date updated
2022-06-02 05:42:11 UTC+0000
Release date
2023-06-02 05:42:11 UTC+0000
UTC Start
2022-06-02 05:34:04.465
UTC End
2022-06-02 05:35:06.475
MJD Start
59732.23199612
MJD End
59732.2327138283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002122
Ambient temperature (°C)
4.02
Seeing (arcsec)
0.945
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 63.1890 63.0780 281.3000 281.5000
K0-D0 89.6520 89.5060 259.3000 259.3000
K0-J3 55.6140 55.6020 344.5100 344.6550
G2-D0 39.1340 39.1100 221.9000 221.9000
G2-J3 62.5600 62.5080 48.8480 48.9070
D0-J3 101.5160 101.4410 46.1690 46.2280
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 59732.23199612
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 63.189
HIERARCH ESO ISS PBL12 END 63.078
HIERARCH ESO ISS PBLA12 START 281.3
HIERARCH ESO ISS PBLA12 END 281.5
HIERARCH ESO ISS PBL13 START 89.652
HIERARCH ESO ISS PBL13 END 89.506
HIERARCH ESO ISS PBLA13 START 259.3
HIERARCH ESO ISS PBLA13 END 259.3
HIERARCH ESO ISS PBL14 START 55.614
HIERARCH ESO ISS PBL14 END 55.602
HIERARCH ESO ISS PBLA14 START 344.51
HIERARCH ESO ISS PBLA14 END 344.655
HIERARCH ESO ISS PBL23 START 39.134
HIERARCH ESO ISS PBL23 END 39.11
HIERARCH ESO ISS PBLA23 START 221.9
HIERARCH ESO ISS PBLA23 END 221.9
HIERARCH ESO ISS PBL24 START 62.56
HIERARCH ESO ISS PBL24 END 62.508
HIERARCH ESO ISS PBLA24 START 48.848
HIERARCH ESO ISS PBLA24 END 48.907
HIERARCH ESO ISS PBL34 START 101.516
HIERARCH ESO ISS PBL34 END 101.441
HIERARCH ESO ISS PBLA34 START 46.169
HIERARCH ESO ISS PBLA34 END 46.228
HIERARCH ESO ISS AMBI TAU0 START 0.002131
HIERARCH ESO ISS AMBI TAU0 END 0.002113
HIERARCH ESO ISS AMBI TEMP 4.02
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.96