Exposure
ID
MATIS.2022-12-17T06:00:18.980_1
Header ID
MATIS.2022-12-17T06:00:18.980
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 06:00:18.980
UTC End
2022-12-17 06:01:20.990
MJD Start
59930.25021968
MJD End
59930.2509373883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00746
Ambient temperature (°C)
13.15
Seeing (arcsec)
0.56
Observation
ID
53542
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
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 84.5590 84.4250 111.4000 111.4000
A0-J2 127.8380 127.7530 91.1000 91.1000
A0-K0 127.6420 127.6800 73.2690 73.2280
G1-J2 56.6860 56.7370 60.0000 59.9000
G1-K0 80.3570 80.4580 32.7670 32.8290
J2-K0 39.5860 39.5680 351.8960 352.0290
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 59930.25021968
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_259431
RA 98.270483
DEC 10.3222
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 84.559
HIERARCH ESO ISS PBL12 END 84.425
HIERARCH ESO ISS PBLA12 START 111.4
HIERARCH ESO ISS PBLA12 END 111.4
HIERARCH ESO ISS PBL13 START 127.838
HIERARCH ESO ISS PBL13 END 127.753
HIERARCH ESO ISS PBLA13 START 91.1
HIERARCH ESO ISS PBLA13 END 91.1
HIERARCH ESO ISS PBL14 START 127.642
HIERARCH ESO ISS PBL14 END 127.68
HIERARCH ESO ISS PBLA14 START 73.269
HIERARCH ESO ISS PBLA14 END 73.228
HIERARCH ESO ISS PBL23 START 56.686
HIERARCH ESO ISS PBL23 END 56.737
HIERARCH ESO ISS PBLA23 START 60.0
HIERARCH ESO ISS PBLA23 END 59.9
HIERARCH ESO ISS PBL24 START 80.357
HIERARCH ESO ISS PBL24 END 80.458
HIERARCH ESO ISS PBLA24 START 32.767
HIERARCH ESO ISS PBLA24 END 32.829
HIERARCH ESO ISS PBL34 START 39.586
HIERARCH ESO ISS PBL34 END 39.568
HIERARCH ESO ISS PBLA34 START 351.896
HIERARCH ESO ISS PBLA34 END 352.029
HIERARCH ESO ISS AMBI TAU0 START 0.00746
HIERARCH ESO ISS AMBI TAU0 END 0.00746
HIERARCH ESO ISS AMBI TEMP 13.15
HIERARCH ESO ISS AMBI FWHM START 0.56
HIERARCH ESO ISS AMBI FWHM END 0.56