Exposure
ID
MATIS.2025-02-23T05:51:23.370_1
Header ID
MATIS.2025-02-23T05:51:23.370
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 05:51:23.370
UTC End
2025-02-23 05:52:25.770
MJD Start
60729.24402049
MJD End
60729.24474271222
Exposure time (s)
62.4
Validation level
1
Tau 0: Coherence time (s)
0.015792999999999998
Ambient temperature (°C)
15.95
Seeing (arcsec)
0.53
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 36.7780 36.8670 132.1000 132.1000
A0-J2 92.7290 92.9840 48.7000 49.0000
A0-J6 169.5510 169.5540 354.8220 354.9760
B5-J2 95.7020 95.7990 26.3000 26.6000
B5-J6 198.1260 198.1580 347.5810 347.7030
J2-J6 137.1700 137.3960 321.7250 321.7680
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 60729.24402049
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 36.778
HIERARCH ESO ISS PBL12 END 36.867
HIERARCH ESO ISS PBLA12 START 132.1
HIERARCH ESO ISS PBLA12 END 132.1
HIERARCH ESO ISS PBL13 START 92.729
HIERARCH ESO ISS PBL13 END 92.984
HIERARCH ESO ISS PBLA13 START 48.7
HIERARCH ESO ISS PBLA13 END 49.0
HIERARCH ESO ISS PBL14 START 169.551
HIERARCH ESO ISS PBL14 END 169.554
HIERARCH ESO ISS PBLA14 START 354.822
HIERARCH ESO ISS PBLA14 END 354.976
HIERARCH ESO ISS PBL23 START 95.702
HIERARCH ESO ISS PBL23 END 95.799
HIERARCH ESO ISS PBLA23 START 26.3
HIERARCH ESO ISS PBLA23 END 26.6
HIERARCH ESO ISS PBL24 START 198.126
HIERARCH ESO ISS PBL24 END 198.158
HIERARCH ESO ISS PBLA24 START 347.581
HIERARCH ESO ISS PBLA24 END 347.703
HIERARCH ESO ISS PBL34 START 137.17
HIERARCH ESO ISS PBL34 END 137.396
HIERARCH ESO ISS PBLA34 START 321.725
HIERARCH ESO ISS PBLA34 END 321.768
HIERARCH ESO ISS AMBI TAU0 START 0.015307
HIERARCH ESO ISS AMBI TAU0 END 0.016279
HIERARCH ESO ISS AMBI TEMP 15.95
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.54