Exposure
ID
GRAVI.2021-11-19T00:23:50.046_1
Header ID
GRAVI.2021-11-19T00:23:50.046
Date updated
2021-11-19 00:41:04 UTC+0000
Release date
2022-11-19 00:41:04 UTC+0000
UTC Start
2021-11-19 00:23:50.046
UTC End
2021-11-19 00:30:30.046
MJD Start
59537.01655146
MJD End
59537.0211810896
Exposure time (s)
400.0
Validation level
1
Tau 0: Coherence time (s)
0.004647
Ambient temperature (°C)
12.12
Seeing (arcsec)
0.615
Observation
ID
48925
Category
science
Program ID
108.22F1.002
Program Title
ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY (PART II)
Program Type
GTO
PI / COI
EISENHAUER/ BOURDAROT/ PFUHL/ GILLESSEN/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM
Target
ID
36628
Name
GJ1005
RA
3.868483
DEC
-16.13675
Instrument
Interferometer
VLTI
Instrument
GRAVITY
Instrument mode
HIGH-COMBINED
Instrument sub-mode
SINGLE
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.1250 90.3160 113.0000 113.4000
A0-J2 127.4660 128.0340 90.0000 90.4000
A0-K0 125.1440 125.8250 67.9120 68.5230
G1-J2 56.7590 57.0430 51.6000 52.3000
G1-K0 88.5750 88.7740 21.8520 22.6530
J2-K0 48.3390 48.3010 346.2270 346.9040
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22F1.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT,SINGLE
MJD-OBS 59537.01655146
HIERARCH ESO DPR TECH INTERFEROMETRY,DIRECT
HIERARCH ESO OBS TARG NAME GJ1005
HIERARCH ESO INS SOBJ NAME GJ1005
RA 3.868483
DEC -16.13675
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 414.0
HIERARCH ESO DET2 SEQ1 DIT 100.0
HIERARCH ESO DET2 NDIT 4
HIERARCH ESO ISS PBL12 START 90.125
HIERARCH ESO ISS PBL12 END 90.316
HIERARCH ESO ISS PBLA12 START 113.0
HIERARCH ESO ISS PBLA12 END 113.4
HIERARCH ESO ISS PBL13 START 127.466
HIERARCH ESO ISS PBL13 END 128.034
HIERARCH ESO ISS PBLA13 START 90.0
HIERARCH ESO ISS PBLA13 END 90.4
HIERARCH ESO ISS PBL14 START 125.144
HIERARCH ESO ISS PBL14 END 125.825
HIERARCH ESO ISS PBLA14 START 67.912
HIERARCH ESO ISS PBLA14 END 68.523
HIERARCH ESO ISS PBL23 START 56.759
HIERARCH ESO ISS PBL23 END 57.043
HIERARCH ESO ISS PBLA23 START 51.6
HIERARCH ESO ISS PBLA23 END 52.3
HIERARCH ESO ISS PBL24 START 88.575
HIERARCH ESO ISS PBL24 END 88.774
HIERARCH ESO ISS PBLA24 START 21.852
HIERARCH ESO ISS PBLA24 END 22.653
HIERARCH ESO ISS PBL34 START 48.339
HIERARCH ESO ISS PBL34 END 48.301
HIERARCH ESO ISS PBLA34 START 346.227
HIERARCH ESO ISS PBLA34 END 346.904
HIERARCH ESO ISS AMBI TAU0 START 0.005126
HIERARCH ESO ISS AMBI TAU0 END 0.004168
HIERARCH ESO ISS AMBI TEMP 12.12
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.65