Exposure
ID
MATIS.2025-02-23T05:46:36.998_1
Header ID
MATIS.2025-02-23T05:46:36.998
Date updated
2025-02-23 05:55:39 UTC+0000
Release date
2026-02-23 05:55:39 UTC+0000
UTC Start
2025-02-23 05:46:36.998
UTC End
2025-02-23 05:47:38.660
MJD Start
60729.240706
MJD End
60729.241419680555
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.021543
Ambient temperature (°C)
16.48
Seeing (arcsec)
0.43
Observation
ID
64801
Category
science
Program ID
113.26PG.010
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
48253
Name
HD__135344_B
RA
228.951027
DEC
-37.15458
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 36.3820 36.4680 131.9000 131.9000
A0-J2 91.6120 91.8530 47.4000 47.7000
A0-J6 169.5400 169.5420 354.1390 354.2870
B5-J2 95.2820 95.3720 25.0000 25.3000
B5-J6 197.9830 198.0150 347.0420 347.1580
J2-J6 136.1630 136.3830 321.5340 321.5750
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.010
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60729.240706
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD__135344_B
RA 228.951027
DEC -37.15458
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 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 36.382
HIERARCH ESO ISS PBL12 END 36.468
HIERARCH ESO ISS PBLA12 START 131.9
HIERARCH ESO ISS PBLA12 END 131.9
HIERARCH ESO ISS PBL13 START 91.612
HIERARCH ESO ISS PBL13 END 91.853
HIERARCH ESO ISS PBLA13 START 47.4
HIERARCH ESO ISS PBLA13 END 47.7
HIERARCH ESO ISS PBL14 START 169.54
HIERARCH ESO ISS PBL14 END 169.542
HIERARCH ESO ISS PBLA14 START 354.139
HIERARCH ESO ISS PBLA14 END 354.287
HIERARCH ESO ISS PBL23 START 95.282
HIERARCH ESO ISS PBL23 END 95.372
HIERARCH ESO ISS PBLA23 START 25.0
HIERARCH ESO ISS PBLA23 END 25.3
HIERARCH ESO ISS PBL24 START 197.983
HIERARCH ESO ISS PBL24 END 198.015
HIERARCH ESO ISS PBLA24 START 347.042
HIERARCH ESO ISS PBLA24 END 347.158
HIERARCH ESO ISS PBL34 START 136.163
HIERARCH ESO ISS PBL34 END 136.383
HIERARCH ESO ISS PBLA34 START 321.534
HIERARCH ESO ISS PBLA34 END 321.575
HIERARCH ESO ISS AMBI TAU0 START 0.021543
HIERARCH ESO ISS AMBI TAU0 END 0.021543
HIERARCH ESO ISS AMBI TEMP 16.48
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.43