Exposure
ID
GRAVI.2024-10-19T07:43:08.576_1
Header ID
GRAVI.2024-10-19T07:43:08.576
Date updated
2024-10-19 08:00:49 UTC+0000
Release date
2025-10-19 08:00:49 UTC+0000
UTC Start
2024-10-19 07:43:08.576
UTC End
2024-10-19 07:49:48.576
MJD Start
60602.32162704
MJD End
60602.3262566696
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.0053395
Ambient temperature (°C)
15.94
Seeing (arcsec)
0.53
Observation
ID
61037
Category
science
Program ID
113.26EQ.002
Program Title
USING GRAVITY TO STUDY STAR-DISK INTERACTION
Program Type
Monitoring
PI / COI
GINSKI / BOURDAROT / PINILLA / BENISTY / MANARA / RIBAS / LACOUR / NOWAK / VIGAN / WANG / BALMER / MURPHY
Target
ID
45398
Name
FU_Ori
RA
86.340952
DEC
9.07007
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.4390 90.3070 113.4000 113.2000
A0-J2 126.7500 127.4480 94.5000 94.2000
A0-K0 118.0000 119.3870 75.0760 74.9810
G1-J2 50.6310 51.3550 59.0000 59.2000
G1-K0 73.2770 73.9570 25.0630 25.8980
J2-K0 42.1320 41.9210 342.9590 343.6450
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 113.26EQ.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 60602.32162704
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME FU Ori
HIERARCH ESO INS SOBJ NAME FU_Ori
RA 86.340952
DEC 9.07007
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
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 418.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 90.439
HIERARCH ESO ISS PBL12 END 90.307
HIERARCH ESO ISS PBLA12 START 113.4
HIERARCH ESO ISS PBLA12 END 113.2
HIERARCH ESO ISS PBL13 START 126.75
HIERARCH ESO ISS PBL13 END 127.448
HIERARCH ESO ISS PBLA13 START 94.5
HIERARCH ESO ISS PBLA13 END 94.2
HIERARCH ESO ISS PBL14 START 118.0
HIERARCH ESO ISS PBL14 END 119.387
HIERARCH ESO ISS PBLA14 START 75.076
HIERARCH ESO ISS PBLA14 END 74.981
HIERARCH ESO ISS PBL23 START 50.631
HIERARCH ESO ISS PBL23 END 51.355
HIERARCH ESO ISS PBLA23 START 59.0
HIERARCH ESO ISS PBLA23 END 59.2
HIERARCH ESO ISS PBL24 START 73.277
HIERARCH ESO ISS PBL24 END 73.957
HIERARCH ESO ISS PBLA24 START 25.063
HIERARCH ESO ISS PBLA24 END 25.898
HIERARCH ESO ISS PBL34 START 42.132
HIERARCH ESO ISS PBL34 END 41.921
HIERARCH ESO ISS PBLA34 START 342.959
HIERARCH ESO ISS PBLA34 END 343.645
HIERARCH ESO ISS AMBI TAU0 START 0.004028
HIERARCH ESO ISS AMBI TAU0 END 0.006651
HIERARCH ESO ISS AMBI TEMP 15.94
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.48
HIERARCH ESO FT ROBJ NAME FU_Ori
HIERARCH ESO FT ROBJ ALPHA 054522.365
HIERARCH ESO FT ROBJ DELTA 090412.291