Exposure
ID
GRAVI.2025-10-05T00:28:06.022_1
Header ID
GRAVI.2025-10-05T00:28:06.022
Date updated
2025-10-05 00:40:59 UTC+0000
Release date
2026-10-05 00:40:59 UTC+0000
UTC Start
2025-10-05 00:28:06.022
UTC End
2025-10-05 00:32:06.022
MJD Start
60953.01951414
MJD End
60953.02229191778
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.0048665
Ambient temperature (°C)
11.61
Seeing (arcsec)
0.565
Observation
ID
70659
Category
science
Program ID
115.29HG.001
Program Title
A 2ND EMBEDDED PLANET ON RETROGRADE ORBIT IN THE TYC 5709 SYSTEM?
Program Type
ToO
PI / COI
GINSKI / KENWORTHY / VAN CAPELLEVEEN / LAWLOR / CLOSE
Target
ID
52419
Name
IRAS_19205-0746
RA
290.823216
DEC
-7.68215
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
MEDIUM-COMBINED
Instrument sub-mode
DUAL
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.2920 56.3440 32.7000 33.0000
U1-U3 102.3010 102.3540 38.5000 38.7000
U1-U4 128.6680 128.3220 64.0520 64.1170
U2-U3 46.6400 46.6320 45.5000 45.6000
U2-U4 85.7240 85.2460 84.0080 84.1150
U3-U4 57.1680 56.7410 114.5470 114.8860
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 115.29HG.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,DUAL
MJD-OBS 60953.01951414
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME IRAS 19205-0746
HIERARCH ESO INS SOBJ NAME IRAS_19205-0746
RA 290.823216
DEC -7.68215
HIERARCH ESO INS SPEC RES MEDIUM
HIERARCH ESO INS POLA MODE COMBINED
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 255.0
HIERARCH ESO DET2 SEQ1 DIT 30.0
HIERARCH ESO DET2 NDIT 8
HIERARCH ESO ISS PBL12 START 56.292
HIERARCH ESO ISS PBL12 END 56.344
HIERARCH ESO ISS PBLA12 START 32.7
HIERARCH ESO ISS PBLA12 END 33.0
HIERARCH ESO ISS PBL13 START 102.301
HIERARCH ESO ISS PBL13 END 102.354
HIERARCH ESO ISS PBLA13 START 38.5
HIERARCH ESO ISS PBLA13 END 38.7
HIERARCH ESO ISS PBL14 START 128.668
HIERARCH ESO ISS PBL14 END 128.322
HIERARCH ESO ISS PBLA14 START 64.052
HIERARCH ESO ISS PBLA14 END 64.117
HIERARCH ESO ISS PBL23 START 46.64
HIERARCH ESO ISS PBL23 END 46.632
HIERARCH ESO ISS PBLA23 START 45.5
HIERARCH ESO ISS PBLA23 END 45.6
HIERARCH ESO ISS PBL24 START 85.724
HIERARCH ESO ISS PBL24 END 85.246
HIERARCH ESO ISS PBLA24 START 84.008
HIERARCH ESO ISS PBLA24 END 84.115
HIERARCH ESO ISS PBL34 START 57.168
HIERARCH ESO ISS PBL34 END 56.741
HIERARCH ESO ISS PBLA34 START 114.547
HIERARCH ESO ISS PBLA34 END 114.886
HIERARCH ESO ISS AMBI TAU0 START 0.004927
HIERARCH ESO ISS AMBI TAU0 END 0.004806
HIERARCH ESO ISS AMBI TEMP 11.61
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.59
HIERARCH ESO FT ROBJ NAME IRAS_19205-0746
HIERARCH ESO FT ROBJ ALPHA 192317.033
HIERARCH ESO FT ROBJ DELTA -074055.075