Exposure
- ID
- GRAVI.2020-12-02T03:03:16.402_2
- Header ID
- GRAVI.2020-12-02T03:03:16.402
- Date updated
- 2020-12-02 03:10:54 UTC+0000
- Release date
- 2021-12-02 03:10:54 UTC+0000
- UTC Start
- 2020-12-02 03:03:16.402
- UTC End
- 2020-12-02 03:05:46.402
- MJD Start
- 59185.12727317
- MJD End
- 59185.1290092811
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0027875
- Ambient temperature (°C)
- 13.34
- Seeing (arcsec)
- 1.095
Observation
- ID
- 46000
- 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
- 34623
- Name
- GJ65A
- RA
- 24.7560425
- DEC
- -17.9505555555556
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 | 84.5390 | 84.2160 | 124.9000 | 125.2000 |
A0-J2 | 120.6910 | 120.1340 | 100.0000 | 100.3000 |
A0-K0 | 121.8690 | 121.4010 | 77.1220 | 77.2940 |
G1-J2 | 56.5480 | 56.3980 | 61.1000 | 61.2000 |
G1-K0 | 90.2280 | 90.1810 | 33.2220 | 33.4000 |
J2-K0 | 48.1190 | 48.1190 | 359.9370 | 0.2620 |
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 | 59185.12727317 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65B |
RA | 24.769719 |
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 | 176.0 |
HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
HIERARCH ESO DET2 NDIT | 50 |
HIERARCH ESO ISS PBL12 START | 84.539 |
HIERARCH ESO ISS PBL12 END | 84.216 |
HIERARCH ESO ISS PBLA12 START | 124.9 |
HIERARCH ESO ISS PBLA12 END | 125.2 |
HIERARCH ESO ISS PBL13 START | 120.691 |
HIERARCH ESO ISS PBL13 END | 120.134 |
HIERARCH ESO ISS PBLA13 START | 100.0 |
HIERARCH ESO ISS PBLA13 END | 100.3 |
HIERARCH ESO ISS PBL14 START | 121.869 |
HIERARCH ESO ISS PBL14 END | 121.401 |
HIERARCH ESO ISS PBLA14 START | 77.122 |
HIERARCH ESO ISS PBLA14 END | 77.294 |
HIERARCH ESO ISS PBL23 START | 56.548 |
HIERARCH ESO ISS PBL23 END | 56.398 |
HIERARCH ESO ISS PBLA23 START | 61.1 |
HIERARCH ESO ISS PBLA23 END | 61.2 |
HIERARCH ESO ISS PBL24 START | 90.228 |
HIERARCH ESO ISS PBL24 END | 90.181 |
HIERARCH ESO ISS PBLA24 START | 33.222 |
HIERARCH ESO ISS PBLA24 END | 33.4 |
HIERARCH ESO ISS PBL34 START | 48.119 |
HIERARCH ESO ISS PBL34 END | 48.119 |
HIERARCH ESO ISS PBLA34 START | 359.937 |
HIERARCH ESO ISS PBLA34 END | 0.262 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002792 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002783 |
HIERARCH ESO ISS AMBI TEMP | 13.34 |
HIERARCH ESO ISS AMBI FWHM START | 1.14 |
HIERARCH ESO ISS AMBI FWHM END | 1.05 |
HIERARCH ESO FT ROBJ NAME | GJ65A |
HIERARCH ESO FT ROBJ ALPHA | 013901.4502 |
HIERARCH ESO FT ROBJ DELTA | -175702.0000 |