Exposure
ID
GRAVI.2025-10-05T00:32:42.033_1
Header ID
GRAVI.2025-10-05T00:32:42.033
Date updated
2025-10-05 00:45:57 UTC+0000
Release date
2026-10-05 00:45:57 UTC+0000
UTC Start
2025-10-05 00:32:42.033
UTC End
2025-10-05 00:36:42.033
MJD Start
60953.02270872
MJD End
60953.025486497776
Exposure time (s)
240.0
Validation level
1
Tau 0: Coherence time (s)
0.004534
Ambient temperature (°C)
11.71
Seeing (arcsec)
0.635
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 56.3480 56.3940 33.0000 33.2000
U1-U3 102.3580 102.3970 38.7000 38.9000
U1-U4 128.2920 127.9080 64.1220 64.1800
U2-U3 46.6310 46.6150 45.6000 45.7000
U2-U4 85.2060 84.6970 84.1240 84.2300
U3-U4 56.7060 56.2630 114.9140 115.2650
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 60953.02270872
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 56.348
HIERARCH ESO ISS PBL12 END 56.394
HIERARCH ESO ISS PBLA12 START 33.0
HIERARCH ESO ISS PBLA12 END 33.2
HIERARCH ESO ISS PBL13 START 102.358
HIERARCH ESO ISS PBL13 END 102.397
HIERARCH ESO ISS PBLA13 START 38.7
HIERARCH ESO ISS PBLA13 END 38.9
HIERARCH ESO ISS PBL14 START 128.292
HIERARCH ESO ISS PBL14 END 127.908
HIERARCH ESO ISS PBLA14 START 64.122
HIERARCH ESO ISS PBLA14 END 64.18
HIERARCH ESO ISS PBL23 START 46.631
HIERARCH ESO ISS PBL23 END 46.615
HIERARCH ESO ISS PBLA23 START 45.6
HIERARCH ESO ISS PBLA23 END 45.7
HIERARCH ESO ISS PBL24 START 85.206
HIERARCH ESO ISS PBL24 END 84.697
HIERARCH ESO ISS PBLA24 START 84.124
HIERARCH ESO ISS PBLA24 END 84.23
HIERARCH ESO ISS PBL34 START 56.706
HIERARCH ESO ISS PBL34 END 56.263
HIERARCH ESO ISS PBLA34 START 114.914
HIERARCH ESO ISS PBLA34 END 115.265
HIERARCH ESO ISS AMBI TAU0 START 0.004806
HIERARCH ESO ISS AMBI TAU0 END 0.004262
HIERARCH ESO ISS AMBI TEMP 11.71
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.64
HIERARCH ESO FT ROBJ NAME IRAS_19205-0746
HIERARCH ESO FT ROBJ ALPHA 192317.033
HIERARCH ESO FT ROBJ DELTA -074055.075