Exposure
ID
MATIS.2021-01-24T05:47:30.490_1
Header ID
MATIS.2021-01-24T05:47:30.490
Date updated
2021-01-24 05:55:50 UTC+0000
Release date
2022-01-24 05:55:50 UTC+0000
UTC Start
2021-01-24 05:47:30.490
UTC End
2021-01-24 05:48:30.466
MJD Start
59238.24132511
MJD End
59238.2420192767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0060375
Ambient temperature (°C)
14.29
Seeing (arcsec)
0.52
Observation
ID
46517
Category
science
Program ID
106.21Q8.002
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ MATTER/ VARGA/ HOGERHEIJDE/ VAN BOEKEL/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ HENNING/ WOLF/ JAFFE/ KLARMANN/ WATERS/ HOFMANN/ PANTIN/ SCHERTL/ KOKOULINA/ YOFFE
Target
ID
34955
Name
HD_98922
RA
170.631909
DEC
-53.36984
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 64.8150 64.8680 246.0000 246.2000
K0-D0 95.3010 95.3230 228.6000 228.8000
K0-J3 45.3180 45.3820 313.5330 313.6620
G2-D0 38.6350 38.6260 198.5000 198.7000
G2-J3 63.3510 63.3370 24.5640 24.7450
D0-J3 101.8530 101.8300 22.2810 22.4570
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21Q8.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59238.24132511
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_98922
RA 170.631909
DEC -53.36984
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.294
HIERARCH ESO DET NDIT 204
HIERARCH ESO ISS PBL12 START 64.815
HIERARCH ESO ISS PBL12 END 64.868
HIERARCH ESO ISS PBLA12 START 246.0
HIERARCH ESO ISS PBLA12 END 246.2
HIERARCH ESO ISS PBL13 START 95.301
HIERARCH ESO ISS PBL13 END 95.323
HIERARCH ESO ISS PBLA13 START 228.6
HIERARCH ESO ISS PBLA13 END 228.8
HIERARCH ESO ISS PBL14 START 45.318
HIERARCH ESO ISS PBL14 END 45.382
HIERARCH ESO ISS PBLA14 START 313.533
HIERARCH ESO ISS PBLA14 END 313.662
HIERARCH ESO ISS PBL23 START 38.635
HIERARCH ESO ISS PBL23 END 38.626
HIERARCH ESO ISS PBLA23 START 198.5
HIERARCH ESO ISS PBLA23 END 198.7
HIERARCH ESO ISS PBL24 START 63.351
HIERARCH ESO ISS PBL24 END 63.337
HIERARCH ESO ISS PBLA24 START 24.564
HIERARCH ESO ISS PBLA24 END 24.745
HIERARCH ESO ISS PBL34 START 101.853
HIERARCH ESO ISS PBL34 END 101.83
HIERARCH ESO ISS PBLA34 START 22.281
HIERARCH ESO ISS PBLA34 END 22.457
HIERARCH ESO ISS AMBI TAU0 START 0.005356
HIERARCH ESO ISS AMBI TAU0 END 0.006719
HIERARCH ESO ISS AMBI TEMP 14.29
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52