Exposure
- ID
- GRAVI.2020-12-02T02:56:16.385_2
- Header ID
- GRAVI.2020-12-02T02:56:16.385
- Date updated
- 2020-12-02 03:05:43 UTC+0000
- Release date
- 2021-12-02 03:05:43 UTC+0000
- UTC Start
- 2020-12-02 02:56:16.385
- UTC End
- 2020-12-02 02:58:46.385
- MJD Start
- 59185.12241186
- MJD End
- 59185.1241479711
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0029075
- Ambient temperature (°C)
- 12.9
- Seeing (arcsec)
- 1.18
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 | 85.2900 | 84.9840 | 124.0000 | 124.3000 |
A0-J2 | 121.9660 | 121.4480 | 99.4000 | 99.6000 |
A0-K0 | 122.9270 | 122.5000 | 76.7000 | 76.8760 |
G1-J2 | 56.8830 | 56.7490 | 60.7000 | 60.9000 |
G1-K0 | 90.3240 | 90.2870 | 32.7790 | 32.9650 |
J2-K0 | 48.1210 | 48.1200 | 359.1530 | 359.4780 |
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 | 59185.12241186 |
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 | 85.29 |
HIERARCH ESO ISS PBL12 END | 84.984 |
HIERARCH ESO ISS PBLA12 START | 124.0 |
HIERARCH ESO ISS PBLA12 END | 124.3 |
HIERARCH ESO ISS PBL13 START | 121.966 |
HIERARCH ESO ISS PBL13 END | 121.448 |
HIERARCH ESO ISS PBLA13 START | 99.4 |
HIERARCH ESO ISS PBLA13 END | 99.6 |
HIERARCH ESO ISS PBL14 START | 122.927 |
HIERARCH ESO ISS PBL14 END | 122.5 |
HIERARCH ESO ISS PBLA14 START | 76.7 |
HIERARCH ESO ISS PBLA14 END | 76.876 |
HIERARCH ESO ISS PBL23 START | 56.883 |
HIERARCH ESO ISS PBL23 END | 56.749 |
HIERARCH ESO ISS PBLA23 START | 60.7 |
HIERARCH ESO ISS PBLA23 END | 60.9 |
HIERARCH ESO ISS PBL24 START | 90.324 |
HIERARCH ESO ISS PBL24 END | 90.287 |
HIERARCH ESO ISS PBLA24 START | 32.779 |
HIERARCH ESO ISS PBLA24 END | 32.965 |
HIERARCH ESO ISS PBL34 START | 48.121 |
HIERARCH ESO ISS PBL34 END | 48.12 |
HIERARCH ESO ISS PBLA34 START | 359.153 |
HIERARCH ESO ISS PBLA34 END | 359.478 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002886 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002929 |
HIERARCH ESO ISS AMBI TEMP | 12.9 |
HIERARCH ESO ISS AMBI FWHM START | 1.22 |
HIERARCH ESO ISS AMBI FWHM END | 1.14 |
HIERARCH ESO FT ROBJ NAME | GJ65B |
HIERARCH ESO FT ROBJ ALPHA | 013901.4068 |
HIERARCH ESO FT ROBJ DELTA | -175700.1960 |