Exposure
ID
GRAVI.2025-11-29T06:16:11.785_1
Header ID
GRAVI.2025-11-29T06:16:11.785
Date updated
2025-11-29 06:30:56 UTC+0000
Release date
2026-11-29 06:30:56 UTC+0000
UTC Start
2025-11-29 06:16:11.785
UTC End
2025-11-29 06:22:51.785
MJD Start
61008.26124751
MJD End
61008.26587713963
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.006210500000000001
Ambient temperature (°C)
15.25
Seeing (arcsec)
0.405
Observation
ID
71869
Category
science
Program ID
116.297H.001
Program Title
CONFIRMING AND CHARACTERISING A CLOSE-IN PLANET CANDIDATE AROUND A PRE-TRANSITIONAL DISK
Program Type
Normal
PI / COI
KRAUS / IRELAND
Target
ID
53350
Name
V_V1247_Ori
RA
84.520765
DEC
-1.25603
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 44.4730 44.1930 152.2000 152.9000
A0-J2 127.8820 127.2600 92.8000 92.8000
A0-J6 161.9430 162.7050 30.3500 30.8420
B5-J2 111.9840 111.9680 72.8000 72.8000
B5-J6 189.2010 189.8910 18.8270 19.4660
J2-J6 152.9840 152.3620 342.5370 343.3350
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.297H.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 61008.26124751
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME V V1247 Ori
HIERARCH ESO INS SOBJ NAME V_V1247_Ori
RA 84.520765
DEC -1.25603
HIERARCH ESO INS SPEC RES HIGH
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 414.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 44.473
HIERARCH ESO ISS PBL12 END 44.193
HIERARCH ESO ISS PBLA12 START 152.2
HIERARCH ESO ISS PBLA12 END 152.9
HIERARCH ESO ISS PBL13 START 127.882
HIERARCH ESO ISS PBL13 END 127.26
HIERARCH ESO ISS PBLA13 START 92.8
HIERARCH ESO ISS PBLA13 END 92.8
HIERARCH ESO ISS PBL14 START 161.943
HIERARCH ESO ISS PBL14 END 162.705
HIERARCH ESO ISS PBLA14 START 30.35
HIERARCH ESO ISS PBLA14 END 30.842
HIERARCH ESO ISS PBL23 START 111.984
HIERARCH ESO ISS PBL23 END 111.968
HIERARCH ESO ISS PBLA23 START 72.8
HIERARCH ESO ISS PBLA23 END 72.8
HIERARCH ESO ISS PBL24 START 189.201
HIERARCH ESO ISS PBL24 END 189.891
HIERARCH ESO ISS PBLA24 START 18.827
HIERARCH ESO ISS PBLA24 END 19.466
HIERARCH ESO ISS PBL34 START 152.984
HIERARCH ESO ISS PBL34 END 152.362
HIERARCH ESO ISS PBLA34 START 342.537
HIERARCH ESO ISS PBLA34 END 343.335
HIERARCH ESO ISS AMBI TAU0 START 0.005439
HIERARCH ESO ISS AMBI TAU0 END 0.006982
HIERARCH ESO ISS AMBI TEMP 15.25
HIERARCH ESO ISS AMBI FWHM START 0.44
HIERARCH ESO ISS AMBI FWHM END 0.37