Exposure
ID
MATIS.2025-02-23T05:52:38.636_1
Header ID
MATIS.2025-02-23T05:52:38.636
Date updated
2025-02-23 06:00:48 UTC+0000
Release date
2026-02-23 06:00:48 UTC+0000
UTC Start
2025-02-23 05:52:38.636
UTC End
2025-02-23 05:53:41.036
MJD Start
60729.24489162
MJD End
60729.24561384222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.015571999999999999
Ambient temperature (°C)
15.88
Seeing (arcsec)
0.5549999999999999
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 36.8810 36.9690 132.1000 132.1000
A0-J2 93.0230 93.2790 49.1000 49.4000
A0-J6 169.5540 169.5560 355.0000 355.1570
B5-J2 95.8140 95.9130 26.6000 26.9000
B5-J6 198.1620 198.1930 347.7220 347.8470
J2-J6 137.4310 137.6560 321.7750 321.8220
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 60729.24489162
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 1.04
HIERARCH ESO DET NDIT 60
HIERARCH ESO ISS PBL12 START 36.881
HIERARCH ESO ISS PBL12 END 36.969
HIERARCH ESO ISS PBLA12 START 132.1
HIERARCH ESO ISS PBLA12 END 132.1
HIERARCH ESO ISS PBL13 START 93.023
HIERARCH ESO ISS PBL13 END 93.279
HIERARCH ESO ISS PBLA13 START 49.1
HIERARCH ESO ISS PBLA13 END 49.4
HIERARCH ESO ISS PBL14 START 169.554
HIERARCH ESO ISS PBL14 END 169.556
HIERARCH ESO ISS PBLA14 START 355.0
HIERARCH ESO ISS PBLA14 END 355.157
HIERARCH ESO ISS PBL23 START 95.814
HIERARCH ESO ISS PBL23 END 95.913
HIERARCH ESO ISS PBLA23 START 26.6
HIERARCH ESO ISS PBLA23 END 26.9
HIERARCH ESO ISS PBL24 START 198.162
HIERARCH ESO ISS PBL24 END 198.193
HIERARCH ESO ISS PBLA24 START 347.722
HIERARCH ESO ISS PBLA24 END 347.847
HIERARCH ESO ISS PBL34 START 137.431
HIERARCH ESO ISS PBL34 END 137.656
HIERARCH ESO ISS PBLA34 START 321.775
HIERARCH ESO ISS PBLA34 END 321.822
HIERARCH ESO ISS AMBI TAU0 START 0.016279
HIERARCH ESO ISS AMBI TAU0 END 0.014865
HIERARCH ESO ISS AMBI TEMP 15.88
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.57