Exposure
- ID
- GRAVI.2020-12-01T04:11:42.818_1
- Header ID
- GRAVI.2020-12-01T04:11:42.818
- Date updated
- 2020-12-01 04:20:53 UTC+0000
- Release date
- 2021-12-01 04:20:53 UTC+0000
- UTC Start
- 2020-12-01 04:11:42.818
- UTC End
- 2020-12-01 04:11:51.818
- MJD Start
- 59184.17480114
- MJD End
- 59184.1749053067
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004117
- Ambient temperature (°C)
- 15.03
- Seeing (arcsec)
- 0.63
Observation
- ID
- 45989
- 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
- 34613
- Name
- GJ65B
- RA
- 24.769717
- DEC
- -17.94769
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 76.0990 | 76.0360 | 134.9000 | 134.9000 |
| A0-J2 | 104.6560 | 104.5250 | 106.9000 | 107.0000 |
| A0-K0 | 107.4780 | 107.3540 | 80.7000 | 80.7220 |
| G1-J2 | 51.6820 | 51.6390 | 63.3000 | 63.3000 |
| G1-K0 | 88.1320 | 88.1100 | 36.2680 | 36.2820 |
| J2-K0 | 48.2310 | 48.2320 | 7.0880 | 7.1350 |
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 | 59184.17480114 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| 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 | 76.099 |
| HIERARCH ESO ISS PBL12 END | 76.036 |
| HIERARCH ESO ISS PBLA12 START | 134.9 |
| HIERARCH ESO ISS PBLA12 END | 134.9 |
| HIERARCH ESO ISS PBL13 START | 104.656 |
| HIERARCH ESO ISS PBL13 END | 104.525 |
| HIERARCH ESO ISS PBLA13 START | 106.9 |
| HIERARCH ESO ISS PBLA13 END | 107.0 |
| HIERARCH ESO ISS PBL14 START | 107.478 |
| HIERARCH ESO ISS PBL14 END | 107.354 |
| HIERARCH ESO ISS PBLA14 START | 80.7 |
| HIERARCH ESO ISS PBLA14 END | 80.722 |
| HIERARCH ESO ISS PBL23 START | 51.682 |
| HIERARCH ESO ISS PBL23 END | 51.639 |
| HIERARCH ESO ISS PBLA23 START | 63.3 |
| HIERARCH ESO ISS PBLA23 END | 63.3 |
| HIERARCH ESO ISS PBL24 START | 88.132 |
| HIERARCH ESO ISS PBL24 END | 88.11 |
| HIERARCH ESO ISS PBLA24 START | 36.268 |
| HIERARCH ESO ISS PBLA24 END | 36.282 |
| HIERARCH ESO ISS PBL34 START | 48.231 |
| HIERARCH ESO ISS PBL34 END | 48.232 |
| HIERARCH ESO ISS PBLA34 START | 7.088 |
| HIERARCH ESO ISS PBLA34 END | 7.135 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004117 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004117 |
| HIERARCH ESO ISS AMBI TEMP | 15.03 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4501 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0001 |