Exposure
ID
MATIS.2022-12-17T06:03:02.391_1
Header ID
MATIS.2022-12-17T06:03:02.391
Date updated
2022-12-17 06:10:47 UTC+0000
Release date
2023-12-17 06:10:47 UTC+0000
UTC Start
2022-12-17 06:03:02.391
UTC End
2022-12-17 06:04:05.311
MJD Start
59930.25211101
MJD End
59930.2528392507
Exposure time (s)
62.9
Validation level
1
Tau 0: Coherence time (s)
0.0038995
Ambient temperature (°C)
13.14
Seeing (arcsec)
0.79
Observation
ID
53541
Category
science
Program ID
110.2474.004
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
LOPEZ/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK/ DANCHI
Target
ID
39821
Name
HD_259431
RA
98.270483
DEC
10.3222
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.2030 84.0560 111.3000 111.3000
A0-J2 127.6080 127.5100 91.0000 90.9000
A0-K0 127.7380 127.7730 73.1580 73.1130
G1-J2 56.8180 56.8700 59.9000 59.9000
G1-K0 80.6190 80.7240 32.9320 32.9980
J2-K0 39.5400 39.5220 352.2460 352.3890
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.2474.004
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59930.25211101
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_259431
RA 98.270483
DEC 10.3222
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 1.3
HIERARCH ESO DET SEQ1 PERIOD 2.86
HIERARCH ESO DET NDIT 22
HIERARCH ESO ISS PBL12 START 84.203
HIERARCH ESO ISS PBL12 END 84.056
HIERARCH ESO ISS PBLA12 START 111.3
HIERARCH ESO ISS PBLA12 END 111.3
HIERARCH ESO ISS PBL13 START 127.608
HIERARCH ESO ISS PBL13 END 127.51
HIERARCH ESO ISS PBLA13 START 91.0
HIERARCH ESO ISS PBLA13 END 90.9
HIERARCH ESO ISS PBL14 START 127.738
HIERARCH ESO ISS PBL14 END 127.773
HIERARCH ESO ISS PBLA14 START 73.158
HIERARCH ESO ISS PBLA14 END 73.113
HIERARCH ESO ISS PBL23 START 56.818
HIERARCH ESO ISS PBL23 END 56.87
HIERARCH ESO ISS PBLA23 START 59.9
HIERARCH ESO ISS PBLA23 END 59.9
HIERARCH ESO ISS PBL24 START 80.619
HIERARCH ESO ISS PBL24 END 80.724
HIERARCH ESO ISS PBLA24 START 32.932
HIERARCH ESO ISS PBLA24 END 32.998
HIERARCH ESO ISS PBL34 START 39.54
HIERARCH ESO ISS PBL34 END 39.522
HIERARCH ESO ISS PBLA34 START 352.246
HIERARCH ESO ISS PBLA34 END 352.389
HIERARCH ESO ISS AMBI TAU0 START 0.003937
HIERARCH ESO ISS AMBI TAU0 END 0.003862
HIERARCH ESO ISS AMBI TEMP 13.14
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.77