Exposure
ID
MATIS.2022-06-02T05:31:20.831_1
Header ID
MATIS.2022-06-02T05:31:20.831
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 05:31:20.831
UTC End
2022-06-02 05:32:22.659
MJD Start
59732.23010221
MJD End
59732.2308178119
Exposure time (s)
61.8
Validation level
1
Tau 0: Coherence time (s)
0.002513
Ambient temperature (°C)
3.94
Seeing (arcsec)
0.98
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 63.4670 63.3620 281.0000 281.1000
K0-D0 90.0180 89.8800 259.0000 259.1000
K0-J3 55.6440 55.6330 344.1430 344.2820
G2-D0 39.1930 39.1710 221.7000 221.8000
G2-J3 62.6880 62.6400 48.6940 48.7530
D0-J3 101.7030 101.6330 46.0140 46.0730
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 59732.23010221
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 63.467
HIERARCH ESO ISS PBL12 END 63.362
HIERARCH ESO ISS PBLA12 START 281.0
HIERARCH ESO ISS PBLA12 END 281.1
HIERARCH ESO ISS PBL13 START 90.018
HIERARCH ESO ISS PBL13 END 89.88
HIERARCH ESO ISS PBLA13 START 259.0
HIERARCH ESO ISS PBLA13 END 259.1
HIERARCH ESO ISS PBL14 START 55.644
HIERARCH ESO ISS PBL14 END 55.633
HIERARCH ESO ISS PBLA14 START 344.143
HIERARCH ESO ISS PBLA14 END 344.282
HIERARCH ESO ISS PBL23 START 39.193
HIERARCH ESO ISS PBL23 END 39.171
HIERARCH ESO ISS PBLA23 START 221.7
HIERARCH ESO ISS PBLA23 END 221.8
HIERARCH ESO ISS PBL24 START 62.688
HIERARCH ESO ISS PBL24 END 62.64
HIERARCH ESO ISS PBLA24 START 48.694
HIERARCH ESO ISS PBLA24 END 48.753
HIERARCH ESO ISS PBL34 START 101.703
HIERARCH ESO ISS PBL34 END 101.633
HIERARCH ESO ISS PBLA34 START 46.014
HIERARCH ESO ISS PBLA34 END 46.073
HIERARCH ESO ISS AMBI TAU0 START 0.002513
HIERARCH ESO ISS AMBI TAU0 END 0.002513
HIERARCH ESO ISS AMBI TEMP 3.94
HIERARCH ESO ISS AMBI FWHM START 0.98
HIERARCH ESO ISS AMBI FWHM END 0.98