Exposure
ID
MATIS.2022-06-02T05:19:15.123_1
Header ID
MATIS.2022-06-02T05:19:15.123
Date updated
2022-06-02 05:32:20 UTC+0000
Release date
2023-06-02 05:32:20 UTC+0000
UTC Start
2022-06-02 05:19:15.123
UTC End
2022-06-02 05:20:17.133
MJD Start
59732.22170281
MJD End
59732.2224205183
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002114
Ambient temperature (°C)
4.03
Seeing (arcsec)
1.29
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 64.6160 64.5220 279.7000 279.8000
K0-D0 91.5130 91.3920 258.1000 258.2000
K0-J3 55.7820 55.7700 342.5300 342.6680
G2-D0 39.4300 39.4110 221.0000 221.0000
G2-J3 63.2030 63.1620 47.9710 48.0360
D0-J3 102.4520 102.3920 45.2840 45.3500
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 59732.22170281
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 64.616
HIERARCH ESO ISS PBL12 END 64.522
HIERARCH ESO ISS PBLA12 START 279.7
HIERARCH ESO ISS PBLA12 END 279.8
HIERARCH ESO ISS PBL13 START 91.513
HIERARCH ESO ISS PBL13 END 91.392
HIERARCH ESO ISS PBLA13 START 258.1
HIERARCH ESO ISS PBLA13 END 258.2
HIERARCH ESO ISS PBL14 START 55.782
HIERARCH ESO ISS PBL14 END 55.77
HIERARCH ESO ISS PBLA14 START 342.53
HIERARCH ESO ISS PBLA14 END 342.668
HIERARCH ESO ISS PBL23 START 39.43
HIERARCH ESO ISS PBL23 END 39.411
HIERARCH ESO ISS PBLA23 START 221.0
HIERARCH ESO ISS PBLA23 END 221.0
HIERARCH ESO ISS PBL24 START 63.203
HIERARCH ESO ISS PBL24 END 63.162
HIERARCH ESO ISS PBLA24 START 47.971
HIERARCH ESO ISS PBLA24 END 48.036
HIERARCH ESO ISS PBL34 START 102.452
HIERARCH ESO ISS PBL34 END 102.392
HIERARCH ESO ISS PBLA34 START 45.284
HIERARCH ESO ISS PBLA34 END 45.35
HIERARCH ESO ISS AMBI TAU0 START 0.00211
HIERARCH ESO ISS AMBI TAU0 END 0.002118
HIERARCH ESO ISS AMBI TEMP 4.03
HIERARCH ESO ISS AMBI FWHM START 1.32
HIERARCH ESO ISS AMBI FWHM END 1.26