Exposure
- ID
- GRAVI.2020-12-01T00:53:18.319_2
- Header ID
- GRAVI.2020-12-01T00:53:18.319
- Date updated
- 2020-12-01 01:00:47 UTC+0000
- Release date
- 2021-12-01 01:00:47 UTC+0000
- UTC Start
- 2020-12-01 00:53:18.319
- UTC End
- 2020-12-01 00:53:27.319
- MJD Start
- 59184.03701758
- MJD End
- 59184.0371217467
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002405
- Ambient temperature (°C)
- 14.92
- Seeing (arcsec)
- 1.32
Observation
- ID
- 45992
- Category
- science
- Program ID
- 106.215T.002
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- PFUHL/ EISENHAUER/ GILLESSEN/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM
Target
- ID
- 34615
- Name
- GJ65B
- RA
- 24.7558620833333
- DEC
- -17.9500542222222
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 89.7830 | 89.8020 | 112.4000 | 112.4000 |
A0-J2 | 126.9230 | 126.9670 | 89.2000 | 89.2000 |
A0-K0 | 124.8720 | 124.9180 | 67.0080 | 67.0500 |
G1-J2 | 56.7770 | 56.7950 | 50.7000 | 50.7000 |
G1-K0 | 88.9410 | 88.9520 | 21.0500 | 21.1010 |
J2-K0 | 48.5080 | 48.5060 | 345.7260 | 345.7670 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.215T.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,DUAL |
MJD-OBS | 59184.03701758 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65A |
RA | 24.769717 |
DEC | -17.94769 |
HIERARCH ESO INS SPEC RES | MEDIUM |
HIERARCH ESO INS POLA MODE | SPLIT |
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 | 30.0 |
HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
HIERARCH ESO DET2 NDIT | 30 |
HIERARCH ESO ISS PBL12 START | 89.783 |
HIERARCH ESO ISS PBL12 END | 89.802 |
HIERARCH ESO ISS PBLA12 START | 112.4 |
HIERARCH ESO ISS PBLA12 END | 112.4 |
HIERARCH ESO ISS PBL13 START | 126.923 |
HIERARCH ESO ISS PBL13 END | 126.967 |
HIERARCH ESO ISS PBLA13 START | 89.2 |
HIERARCH ESO ISS PBLA13 END | 89.2 |
HIERARCH ESO ISS PBL14 START | 124.872 |
HIERARCH ESO ISS PBL14 END | 124.918 |
HIERARCH ESO ISS PBLA14 START | 67.008 |
HIERARCH ESO ISS PBLA14 END | 67.05 |
HIERARCH ESO ISS PBL23 START | 56.777 |
HIERARCH ESO ISS PBL23 END | 56.795 |
HIERARCH ESO ISS PBLA23 START | 50.7 |
HIERARCH ESO ISS PBLA23 END | 50.7 |
HIERARCH ESO ISS PBL24 START | 88.941 |
HIERARCH ESO ISS PBL24 END | 88.952 |
HIERARCH ESO ISS PBLA24 START | 21.05 |
HIERARCH ESO ISS PBLA24 END | 21.101 |
HIERARCH ESO ISS PBL34 START | 48.508 |
HIERARCH ESO ISS PBL34 END | 48.506 |
HIERARCH ESO ISS PBLA34 START | 345.726 |
HIERARCH ESO ISS PBLA34 END | 345.767 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002405 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002405 |
HIERARCH ESO ISS AMBI TEMP | 14.92 |
HIERARCH ESO ISS AMBI FWHM START | 1.32 |
HIERARCH ESO ISS AMBI FWHM END | 1.32 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.4069 |
HIERARCH ESO FT ROBJ DELTA | -175700.1952 |