Exposure
ID
MATIS.2022-06-02T05:20:44.808_1
Header ID
MATIS.2022-06-02T05:20:44.808
Date updated
2022-06-02 05:26:46 UTC+0000
Release date
2023-06-02 05:26:45 UTC+0000
UTC Start
2022-06-02 05:20:44.808
UTC End
2022-06-02 05:21:46.818
MJD Start
59732.22274083
MJD End
59732.2234585383
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002127
Ambient temperature (°C)
4.01
Seeing (arcsec)
1.14
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 64.4810 64.3860 279.9000 280.0000
K0-D0 91.3400 91.2160 258.2000 258.3000
K0-J3 55.7650 55.7530 342.7280 342.8660
G2-D0 39.4030 39.3830 221.1000 221.1000
G2-J3 63.1440 63.1020 48.0640 48.1290
D0-J3 102.3660 102.3050 45.3780 45.4430
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 59732.22274083
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 64.481
HIERARCH ESO ISS PBL12 END 64.386
HIERARCH ESO ISS PBLA12 START 279.9
HIERARCH ESO ISS PBLA12 END 280.0
HIERARCH ESO ISS PBL13 START 91.34
HIERARCH ESO ISS PBL13 END 91.216
HIERARCH ESO ISS PBLA13 START 258.2
HIERARCH ESO ISS PBLA13 END 258.3
HIERARCH ESO ISS PBL14 START 55.765
HIERARCH ESO ISS PBL14 END 55.753
HIERARCH ESO ISS PBLA14 START 342.728
HIERARCH ESO ISS PBLA14 END 342.866
HIERARCH ESO ISS PBL23 START 39.403
HIERARCH ESO ISS PBL23 END 39.383
HIERARCH ESO ISS PBLA23 START 221.1
HIERARCH ESO ISS PBLA23 END 221.1
HIERARCH ESO ISS PBL24 START 63.144
HIERARCH ESO ISS PBL24 END 63.102
HIERARCH ESO ISS PBLA24 START 48.064
HIERARCH ESO ISS PBLA24 END 48.129
HIERARCH ESO ISS PBL34 START 102.366
HIERARCH ESO ISS PBL34 END 102.305
HIERARCH ESO ISS PBLA34 START 45.378
HIERARCH ESO ISS PBLA34 END 45.443
HIERARCH ESO ISS AMBI TAU0 START 0.002127
HIERARCH ESO ISS AMBI TAU0 END 0.002127
HIERARCH ESO ISS AMBI TEMP 4.01
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 1.14