Exposure
ID
MATIS.2022-06-02T05:17:45.606_1
Header ID
MATIS.2022-06-02T05:17:45.606
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 05:17:45.606
UTC End
2022-06-02 05:18:47.616
MJD Start
59732.22066674
MJD End
59732.2213844483
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0020475
Ambient temperature (°C)
4.03
Seeing (arcsec)
1.39
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 64.7470 64.6540 279.5000 279.7000
K0-D0 91.6820 91.5630 258.0000 258.1000
K0-J3 55.7990 55.7870 342.3360 342.4730
G2-D0 39.4550 39.4370 220.9000 220.9000
G2-J3 63.2600 63.2200 47.8770 47.9440
D0-J3 102.5340 102.4760 45.1900 45.2560
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 59732.22066674
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 64.747
HIERARCH ESO ISS PBL12 END 64.654
HIERARCH ESO ISS PBLA12 START 279.5
HIERARCH ESO ISS PBLA12 END 279.7
HIERARCH ESO ISS PBL13 START 91.682
HIERARCH ESO ISS PBL13 END 91.563
HIERARCH ESO ISS PBLA13 START 258.0
HIERARCH ESO ISS PBLA13 END 258.1
HIERARCH ESO ISS PBL14 START 55.799
HIERARCH ESO ISS PBL14 END 55.787
HIERARCH ESO ISS PBLA14 START 342.336
HIERARCH ESO ISS PBLA14 END 342.473
HIERARCH ESO ISS PBL23 START 39.455
HIERARCH ESO ISS PBL23 END 39.437
HIERARCH ESO ISS PBLA23 START 220.9
HIERARCH ESO ISS PBLA23 END 220.9
HIERARCH ESO ISS PBL24 START 63.26
HIERARCH ESO ISS PBL24 END 63.22
HIERARCH ESO ISS PBLA24 START 47.877
HIERARCH ESO ISS PBLA24 END 47.944
HIERARCH ESO ISS PBL34 START 102.534
HIERARCH ESO ISS PBL34 END 102.476
HIERARCH ESO ISS PBLA34 START 45.19
HIERARCH ESO ISS PBLA34 END 45.256
HIERARCH ESO ISS AMBI TAU0 START 0.001985
HIERARCH ESO ISS AMBI TAU0 END 0.00211
HIERARCH ESO ISS AMBI TEMP 4.03
HIERARCH ESO ISS AMBI FWHM START 1.46
HIERARCH ESO ISS AMBI FWHM END 1.32