Exposure
ID
MATIS.2025-03-28T03:26:08.888_1
Header ID
MATIS.2025-03-28T03:26:08.888
Date updated
2025-03-28 03:35:41 UTC+0000
Release date
2026-03-28 03:35:41 UTC+0000
UTC Start
2025-03-28 03:26:08.888
UTC End
2025-03-28 03:27:10.898
MJD Start
60762.14315843
MJD End
60762.14387613833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0089745
Ambient temperature (°C)
13.38
Seeing (arcsec)
0.35
Observation
ID
65923
Category
science
Program ID
113.26PG.009
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
49073
Name
HD__98922
RA
170.631892
DEC
-53.36984
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.2450 68.2550 268.2000 268.4000
K0-D0 95.3060 95.2770 250.1000 250.3000
K0-J3 50.5320 50.5680 327.4950 327.6380
G2-D0 37.0370 37.0130 215.3000 215.5000
G2-J3 60.7560 60.7160 42.5110 42.6790
D0-J3 97.6130 97.5490 39.7980 39.9610
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.009
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60762.14315843
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD__98922
RA 170.631892
DEC -53.36984
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 68.245
HIERARCH ESO ISS PBL12 END 68.255
HIERARCH ESO ISS PBLA12 START 268.2
HIERARCH ESO ISS PBLA12 END 268.4
HIERARCH ESO ISS PBL13 START 95.306
HIERARCH ESO ISS PBL13 END 95.277
HIERARCH ESO ISS PBLA13 START 250.1
HIERARCH ESO ISS PBLA13 END 250.3
HIERARCH ESO ISS PBL14 START 50.532
HIERARCH ESO ISS PBL14 END 50.568
HIERARCH ESO ISS PBLA14 START 327.495
HIERARCH ESO ISS PBLA14 END 327.638
HIERARCH ESO ISS PBL23 START 37.037
HIERARCH ESO ISS PBL23 END 37.013
HIERARCH ESO ISS PBLA23 START 215.3
HIERARCH ESO ISS PBLA23 END 215.5
HIERARCH ESO ISS PBL24 START 60.756
HIERARCH ESO ISS PBL24 END 60.716
HIERARCH ESO ISS PBLA24 START 42.511
HIERARCH ESO ISS PBLA24 END 42.679
HIERARCH ESO ISS PBL34 START 97.613
HIERARCH ESO ISS PBL34 END 97.549
HIERARCH ESO ISS PBLA34 START 39.798
HIERARCH ESO ISS PBLA34 END 39.961
HIERARCH ESO ISS AMBI TAU0 START 0.008641
HIERARCH ESO ISS AMBI TAU0 END 0.009308
HIERARCH ESO ISS AMBI TEMP 13.38
HIERARCH ESO ISS AMBI FWHM START 0.36
HIERARCH ESO ISS AMBI FWHM END 0.34