Exposure
ID
MATIS.2024-10-19T00:34:22.845_1
Header ID
MATIS.2024-10-19T00:34:22.845
Date updated
2024-10-19 00:40:46 UTC+0000
Release date
2025-10-19 00:40:46 UTC+0000
UTC Start
2024-10-19 00:34:22.845
UTC End
2024-10-19 00:35:24.855
MJD Start
60602.02387552
MJD End
60602.0245932283
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0042805
Ambient temperature (°C)
16.7
Seeing (arcsec)
0.72
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 90.4400 90.4430 148.8000 149.1000
A0-J2 124.7320 124.6840 133.3000 133.6000
A0-K0 110.3530 110.2400 116.3630 116.6310
G1-J2 44.6810 44.6090 100.6000 100.9000
G1-K0 59.3070 59.1900 61.4140 61.5910
J2-K0 37.4960 37.4820 12.5700 12.7170
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 60602.02387552
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 90.44
HIERARCH ESO ISS PBL12 END 90.443
HIERARCH ESO ISS PBLA12 START 148.8
HIERARCH ESO ISS PBLA12 END 149.1
HIERARCH ESO ISS PBL13 START 124.732
HIERARCH ESO ISS PBL13 END 124.684
HIERARCH ESO ISS PBLA13 START 133.3
HIERARCH ESO ISS PBLA13 END 133.6
HIERARCH ESO ISS PBL14 START 110.353
HIERARCH ESO ISS PBL14 END 110.24
HIERARCH ESO ISS PBLA14 START 116.363
HIERARCH ESO ISS PBLA14 END 116.631
HIERARCH ESO ISS PBL23 START 44.681
HIERARCH ESO ISS PBL23 END 44.609
HIERARCH ESO ISS PBLA23 START 100.6
HIERARCH ESO ISS PBLA23 END 100.9
HIERARCH ESO ISS PBL24 START 59.307
HIERARCH ESO ISS PBL24 END 59.19
HIERARCH ESO ISS PBLA24 START 61.414
HIERARCH ESO ISS PBLA24 END 61.591
HIERARCH ESO ISS PBL34 START 37.496
HIERARCH ESO ISS PBL34 END 37.482
HIERARCH ESO ISS PBLA34 START 12.57
HIERARCH ESO ISS PBLA34 END 12.717
HIERARCH ESO ISS AMBI TAU0 START 0.003853
HIERARCH ESO ISS AMBI TAU0 END 0.004708
HIERARCH ESO ISS AMBI TEMP 16.7
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.73