Exposure
- ID
- GRAVI.2020-12-02T00:46:28.058_2
- Header ID
- GRAVI.2020-12-02T00:46:28.058
- Date updated
- 2020-12-02 00:56:23 UTC+0000
- Release date
- 2021-12-02 00:56:22 UTC+0000
- UTC Start
- 2020-12-02 00:46:28.058
- UTC End
- 2020-12-02 00:48:58.058
- MJD Start
- 59185.03226919
- MJD End
- 59185.0340053011
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003895
- Ambient temperature (°C)
- 13.41
- Seeing (arcsec)
- 0.895
Observation
- ID
- 45999
- 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
- 34622
- Name
- GJ65B
- RA
- 24.7558616666667
- DEC
- -17.9500544444444
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 | 89.6520 | 89.7850 | 112.2000 | 112.4000 |
A0-J2 | 126.6250 | 126.9270 | 89.0000 | 89.2000 |
A0-K0 | 124.5570 | 124.8760 | 66.7280 | 67.0130 |
G1-J2 | 56.6560 | 56.7780 | 50.3000 | 50.7000 |
G1-K0 | 88.8700 | 88.9430 | 20.7110 | 21.0560 |
J2-K0 | 48.5180 | 48.5070 | 345.4580 | 345.7310 |
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 | 59185.03226919 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | GJ65 |
HIERARCH ESO INS SOBJ NAME | GJ65A |
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 | 89.652 |
HIERARCH ESO ISS PBL12 END | 89.785 |
HIERARCH ESO ISS PBLA12 START | 112.2 |
HIERARCH ESO ISS PBLA12 END | 112.4 |
HIERARCH ESO ISS PBL13 START | 126.625 |
HIERARCH ESO ISS PBL13 END | 126.927 |
HIERARCH ESO ISS PBLA13 START | 89.0 |
HIERARCH ESO ISS PBLA13 END | 89.2 |
HIERARCH ESO ISS PBL14 START | 124.557 |
HIERARCH ESO ISS PBL14 END | 124.876 |
HIERARCH ESO ISS PBLA14 START | 66.728 |
HIERARCH ESO ISS PBLA14 END | 67.013 |
HIERARCH ESO ISS PBL23 START | 56.656 |
HIERARCH ESO ISS PBL23 END | 56.778 |
HIERARCH ESO ISS PBLA23 START | 50.3 |
HIERARCH ESO ISS PBLA23 END | 50.7 |
HIERARCH ESO ISS PBL24 START | 88.87 |
HIERARCH ESO ISS PBL24 END | 88.943 |
HIERARCH ESO ISS PBLA24 START | 20.711 |
HIERARCH ESO ISS PBLA24 END | 21.056 |
HIERARCH ESO ISS PBL34 START | 48.518 |
HIERARCH ESO ISS PBL34 END | 48.507 |
HIERARCH ESO ISS PBLA34 START | 345.458 |
HIERARCH ESO ISS PBLA34 END | 345.731 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004357 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003433 |
HIERARCH ESO ISS AMBI TEMP | 13.41 |
HIERARCH ESO ISS AMBI FWHM START | 0.8 |
HIERARCH ESO ISS AMBI FWHM END | 0.99 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.4068 |
HIERARCH ESO FT ROBJ DELTA | -175700.1960 |