Exposure
ID
MATIS.2022-06-01T06:11:09.743_1
Header ID
MATIS.2022-06-01T06:11:09.743
Date updated
2022-06-01 06:15:46 UTC+0000
Release date
2023-06-01 06:15:46 UTC+0000
UTC Start
2022-06-01 06:11:09.743
UTC End
2022-06-01 06:12:12.663
MJD Start
59731.25775165
MJD End
59731.2584798907
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.001775
Ambient temperature (°C)
3.66
Seeing (arcsec)
1.27
Observation
ID
51128
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_MEDIUM
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 59.2530 59.1090 285.3000 285.5000
K0-D0 84.3380 84.1380 261.8000 261.9000
K0-J3 55.2720 55.2620 349.1530 349.3090
G2-D0 38.2230 38.1870 223.6000 223.6000
G2-J3 60.6230 60.5480 50.4480 50.4910
D0-J3 98.6760 98.5650 47.7820 47.8260
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 59731.25775165
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 MED
HIERARCH ESO INS DIL ID MED
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 59.253
HIERARCH ESO ISS PBL12 END 59.109
HIERARCH ESO ISS PBLA12 START 285.3
HIERARCH ESO ISS PBLA12 END 285.5
HIERARCH ESO ISS PBL13 START 84.338
HIERARCH ESO ISS PBL13 END 84.138
HIERARCH ESO ISS PBLA13 START 261.8
HIERARCH ESO ISS PBLA13 END 261.9
HIERARCH ESO ISS PBL14 START 55.272
HIERARCH ESO ISS PBL14 END 55.262
HIERARCH ESO ISS PBLA14 START 349.153
HIERARCH ESO ISS PBLA14 END 349.309
HIERARCH ESO ISS PBL23 START 38.223
HIERARCH ESO ISS PBL23 END 38.187
HIERARCH ESO ISS PBLA23 START 223.6
HIERARCH ESO ISS PBLA23 END 223.6
HIERARCH ESO ISS PBL24 START 60.623
HIERARCH ESO ISS PBL24 END 60.548
HIERARCH ESO ISS PBLA24 START 50.448
HIERARCH ESO ISS PBLA24 END 50.491
HIERARCH ESO ISS PBL34 START 98.676
HIERARCH ESO ISS PBL34 END 98.565
HIERARCH ESO ISS PBLA34 START 47.782
HIERARCH ESO ISS PBLA34 END 47.826
HIERARCH ESO ISS AMBI TAU0 START 0.001775
HIERARCH ESO ISS AMBI TAU0 END 0.001775
HIERARCH ESO ISS AMBI TEMP 3.66
HIERARCH ESO ISS AMBI FWHM START 1.27
HIERARCH ESO ISS AMBI FWHM END 1.27