Exposure
ID
MATIS.2022-06-02T05:32:42.391_1
Header ID
MATIS.2022-06-02T05:32:42.391
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 05:32:42.391
UTC End
2022-06-02 05:33:44.219
MJD Start
59732.23104619
MJD End
59732.2317617919
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.002144
Ambient temperature (°C)
4.02
Seeing (arcsec)
0.9
Observation
ID
51153
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.3300 63.2220 281.2000 281.3000
K0-D0 89.8380 89.6960 259.2000 259.2000
K0-J3 55.6290 55.6180 344.3250 344.4670
G2-D0 39.1640 39.1410 221.8000 221.9000
G2-J3 62.6250 62.5750 48.7710 48.8300
D0-J3 101.6110 101.5380 46.0910 46.1510
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 59732.23104619
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_142666
RA 239.166684
DEC -22.02789
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.533
HIERARCH ESO DET NDIT 116
HIERARCH ESO ISS PBL12 START 63.33
HIERARCH ESO ISS PBL12 END 63.222
HIERARCH ESO ISS PBLA12 START 281.2
HIERARCH ESO ISS PBLA12 END 281.3
HIERARCH ESO ISS PBL13 START 89.838
HIERARCH ESO ISS PBL13 END 89.696
HIERARCH ESO ISS PBLA13 START 259.2
HIERARCH ESO ISS PBLA13 END 259.2
HIERARCH ESO ISS PBL14 START 55.629
HIERARCH ESO ISS PBL14 END 55.618
HIERARCH ESO ISS PBLA14 START 344.325
HIERARCH ESO ISS PBLA14 END 344.467
HIERARCH ESO ISS PBL23 START 39.164
HIERARCH ESO ISS PBL23 END 39.141
HIERARCH ESO ISS PBLA23 START 221.8
HIERARCH ESO ISS PBLA23 END 221.9
HIERARCH ESO ISS PBL24 START 62.625
HIERARCH ESO ISS PBL24 END 62.575
HIERARCH ESO ISS PBLA24 START 48.771
HIERARCH ESO ISS PBLA24 END 48.83
HIERARCH ESO ISS PBL34 START 101.611
HIERARCH ESO ISS PBL34 END 101.538
HIERARCH ESO ISS PBLA34 START 46.091
HIERARCH ESO ISS PBLA34 END 46.151
HIERARCH ESO ISS AMBI TAU0 START 0.002157
HIERARCH ESO ISS AMBI TAU0 END 0.002131
HIERARCH ESO ISS AMBI TEMP 4.02
HIERARCH ESO ISS AMBI FWHM START 0.87
HIERARCH ESO ISS AMBI FWHM END 0.93