Exposure
ID
MATIS.2024-10-19T00:44:25.403_1
Header ID
MATIS.2024-10-19T00:44:25.403
Date updated
2024-10-19 00:50:46 UTC+0000
Release date
2025-10-19 00:50:45 UTC+0000
UTC Start
2024-10-19 00:44:25.403
UTC End
2024-10-19 00:45:27.413
MJD Start
60602.03084957
MJD End
60602.0315672783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.005549
Ambient temperature (°C)
16.65
Seeing (arcsec)
0.655
Observation
ID
61017
Category
science
Program ID
113.26PG.008
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
MATTER / VARGA / HOGERHEIJDE / VAN BOEKEL / VAN HAASTERE / SCHEUCK / LOPEZ / WEIGELT / WATERS / AUGEREAU / HOFMANN / MILLOUR / PANTIN / WOLF / HENNING / JAFFE / SCHERTL / DANCHI / HOULLÉ / DOMINIK / KOBUS / BOLEY / KOKOULINA / PRIOLET
Target
ID
45382
Name
HD__172555
RA
281.359886
DEC
-64.87208
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4690 90.4710 151.1000 151.3000
A0-J2 124.2720 124.2230 135.8000 136.1000
A0-K0 109.2670 109.1540 118.9390 119.2060
G1-J2 43.9910 43.9190 103.1000 103.3000
G1-K0 58.1700 58.0510 63.1090 63.2840
J2-K0 37.3630 37.3480 13.9830 14.1290
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.008
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60602.03084957
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD__172555
RA 281.359886
DEC -64.87208
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 90.469
HIERARCH ESO ISS PBL12 END 90.471
HIERARCH ESO ISS PBLA12 START 151.1
HIERARCH ESO ISS PBLA12 END 151.3
HIERARCH ESO ISS PBL13 START 124.272
HIERARCH ESO ISS PBL13 END 124.223
HIERARCH ESO ISS PBLA13 START 135.8
HIERARCH ESO ISS PBLA13 END 136.1
HIERARCH ESO ISS PBL14 START 109.267
HIERARCH ESO ISS PBL14 END 109.154
HIERARCH ESO ISS PBLA14 START 118.939
HIERARCH ESO ISS PBLA14 END 119.206
HIERARCH ESO ISS PBL23 START 43.991
HIERARCH ESO ISS PBL23 END 43.919
HIERARCH ESO ISS PBLA23 START 103.1
HIERARCH ESO ISS PBLA23 END 103.3
HIERARCH ESO ISS PBL24 START 58.17
HIERARCH ESO ISS PBL24 END 58.051
HIERARCH ESO ISS PBLA24 START 63.109
HIERARCH ESO ISS PBLA24 END 63.284
HIERARCH ESO ISS PBL34 START 37.363
HIERARCH ESO ISS PBL34 END 37.348
HIERARCH ESO ISS PBLA34 START 13.983
HIERARCH ESO ISS PBLA34 END 14.129
HIERARCH ESO ISS AMBI TAU0 START 0.005437
HIERARCH ESO ISS AMBI TAU0 END 0.005661
HIERARCH ESO ISS AMBI TEMP 16.65
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.66