Exposure
- ID
- GRAVI.2020-12-02T04:17:07.588_2
- Header ID
- GRAVI.2020-12-02T04:17:07.588
- Date updated
- 2020-12-02 04:26:29 UTC+0000
- Release date
- 2021-12-02 04:26:29 UTC+0000
- UTC Start
- 2020-12-02 04:17:07.588
- UTC End
- 2020-12-02 04:19:37.588
- MJD Start
- 59185.17856005
- MJD End
- 59185.1802961611
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0080115
- Ambient temperature (°C)
- 14.56
- Seeing (arcsec)
- 0.92
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 | 74.7430 | 74.3200 | 136.6000 | 137.2000 |
A0-J2 | 101.7780 | 100.8590 | 108.2000 | 108.6000 |
A0-K0 | 104.7350 | 103.8500 | 81.1800 | 81.3280 |
G1-J2 | 50.7200 | 50.4080 | 63.5000 | 63.6000 |
G1-K0 | 87.6360 | 87.4720 | 36.5470 | 36.6250 |
J2-K0 | 48.2630 | 48.2730 | 8.0890 | 8.3980 |
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 | 59185.17856005 |
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 | 74.743 |
HIERARCH ESO ISS PBL12 END | 74.32 |
HIERARCH ESO ISS PBLA12 START | 136.6 |
HIERARCH ESO ISS PBLA12 END | 137.2 |
HIERARCH ESO ISS PBL13 START | 101.778 |
HIERARCH ESO ISS PBL13 END | 100.859 |
HIERARCH ESO ISS PBLA13 START | 108.2 |
HIERARCH ESO ISS PBLA13 END | 108.6 |
HIERARCH ESO ISS PBL14 START | 104.735 |
HIERARCH ESO ISS PBL14 END | 103.85 |
HIERARCH ESO ISS PBLA14 START | 81.18 |
HIERARCH ESO ISS PBLA14 END | 81.328 |
HIERARCH ESO ISS PBL23 START | 50.72 |
HIERARCH ESO ISS PBL23 END | 50.408 |
HIERARCH ESO ISS PBLA23 START | 63.5 |
HIERARCH ESO ISS PBLA23 END | 63.6 |
HIERARCH ESO ISS PBL24 START | 87.636 |
HIERARCH ESO ISS PBL24 END | 87.472 |
HIERARCH ESO ISS PBLA24 START | 36.547 |
HIERARCH ESO ISS PBLA24 END | 36.625 |
HIERARCH ESO ISS PBL34 START | 48.263 |
HIERARCH ESO ISS PBL34 END | 48.273 |
HIERARCH ESO ISS PBLA34 START | 8.089 |
HIERARCH ESO ISS PBLA34 END | 8.398 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007995 |
HIERARCH ESO ISS AMBI TAU0 END | 0.008028 |
HIERARCH ESO ISS AMBI TEMP | 14.56 |
HIERARCH ESO ISS AMBI FWHM START | 0.88 |
HIERARCH ESO ISS AMBI FWHM END | 0.96 |
HIERARCH ESO FT ROBJ NAME | GJ65A |
HIERARCH ESO FT ROBJ ALPHA | 013901.4502 |
HIERARCH ESO FT ROBJ DELTA | -175702.0000 |