Exposure
ID
MATIS.2024-05-14T06:38:44.513_1
Header ID
MATIS.2024-05-14T06:38:44.513
Date updated
2024-05-14 06:45:38 UTC+0000
Release date
2025-05-14 06:45:38 UTC+0000
UTC Start
2024-05-14 06:38:44.513
UTC End
2024-05-14 06:39:46.523
MJD Start
60444.27690408
MJD End
60444.2776217883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0055535
Ambient temperature (°C)
12.82
Seeing (arcsec)
0.63
Observation
ID
59261
Category
science
Program ID
113.26PG.006
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
43913
Name
HD__172555
RA
281.362485
DEC
-64.87207
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 65.0860 65.0590 41.6000 41.8000
A0-J2 127.1540 127.1970 73.7000 74.0000
A0-J3 124.0220 123.9660 37.9070 38.1150
G2-J2 79.9350 80.0190 99.4000 99.6000
G2-J3 59.2200 59.1920 33.8450 34.0460
J2-J3 77.3420 77.4220 323.6240 323.7840
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26PG.006
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60444.27690408
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD__172555
RA 281.362485
DEC -64.87207
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 G2
HIERARCH ESO ISS CONF STATION3 J2
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 65.086
HIERARCH ESO ISS PBL12 END 65.059
HIERARCH ESO ISS PBLA12 START 41.6
HIERARCH ESO ISS PBLA12 END 41.8
HIERARCH ESO ISS PBL13 START 127.154
HIERARCH ESO ISS PBL13 END 127.197
HIERARCH ESO ISS PBLA13 START 73.7
HIERARCH ESO ISS PBLA13 END 74.0
HIERARCH ESO ISS PBL14 START 124.022
HIERARCH ESO ISS PBL14 END 123.966
HIERARCH ESO ISS PBLA14 START 37.907
HIERARCH ESO ISS PBLA14 END 38.115
HIERARCH ESO ISS PBL23 START 79.935
HIERARCH ESO ISS PBL23 END 80.019
HIERARCH ESO ISS PBLA23 START 99.4
HIERARCH ESO ISS PBLA23 END 99.6
HIERARCH ESO ISS PBL24 START 59.22
HIERARCH ESO ISS PBL24 END 59.192
HIERARCH ESO ISS PBLA24 START 33.845
HIERARCH ESO ISS PBLA24 END 34.046
HIERARCH ESO ISS PBL34 START 77.342
HIERARCH ESO ISS PBL34 END 77.422
HIERARCH ESO ISS PBLA34 START 323.624
HIERARCH ESO ISS PBLA34 END 323.784
HIERARCH ESO ISS AMBI TAU0 START 0.005267
HIERARCH ESO ISS AMBI TAU0 END 0.00584
HIERARCH ESO ISS AMBI TEMP 12.82
HIERARCH ESO ISS AMBI FWHM START 0.65
HIERARCH ESO ISS AMBI FWHM END 0.61