Exposure
ID
MATIS.2022-06-02T05:20:44.348_1
Header ID
MATIS.2022-06-02T05:20:44.348
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 05:20:44.348
UTC End
2022-06-02 05:21:46.364
MJD Start
59732.22273551
MJD End
59732.2234532878
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
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 64.4830 64.3870 279.9000 280.0000
K0-D0 91.3420 91.2180 258.2000 258.3000
K0-J3 55.7650 55.7530 342.7260 342.8640
G2-D0 39.4030 39.3840 221.1000 221.1000
G2-J3 63.1450 63.1030 48.0630 48.1280
D0-J3 102.3670 102.3060 45.3770 45.4420
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 59732.22273551
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 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 64.483
HIERARCH ESO ISS PBL12 END 64.387
HIERARCH ESO ISS PBLA12 START 279.9
HIERARCH ESO ISS PBLA12 END 280.0
HIERARCH ESO ISS PBL13 START 91.342
HIERARCH ESO ISS PBL13 END 91.218
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 342.726
HIERARCH ESO ISS PBLA14 END 342.864
HIERARCH ESO ISS PBL23 START 39.403
HIERARCH ESO ISS PBL23 END 39.384
HIERARCH ESO ISS PBLA23 START 221.1
HIERARCH ESO ISS PBLA23 END 221.1
HIERARCH ESO ISS PBL24 START 63.145
HIERARCH ESO ISS PBL24 END 63.103
HIERARCH ESO ISS PBLA24 START 48.063
HIERARCH ESO ISS PBLA24 END 48.128
HIERARCH ESO ISS PBL34 START 102.367
HIERARCH ESO ISS PBL34 END 102.306
HIERARCH ESO ISS PBLA34 START 45.377
HIERARCH ESO ISS PBLA34 END 45.442
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