Exposure
- ID
- GRAVI.2020-12-01T03:08:27.659_1
- Header ID
- GRAVI.2020-12-01T03:08:27.659
- Date updated
- 2020-12-01 03:15:59 UTC+0000
- Release date
- 2021-12-01 03:15:59 UTC+0000
- UTC Start
- 2020-12-01 03:08:27.659
- UTC End
- 2020-12-01 03:08:36.659
- MJD Start
- 59184.13087568
- MJD End
- 59184.1309798467
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00348
- Ambient temperature (°C)
- 14.82
- Seeing (arcsec)
- 0.73
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 | 84.3980 | 84.3480 | 125.0000 | 125.1000 |
| A0-J2 | 120.4490 | 120.3620 | 100.1000 | 100.2000 |
| A0-K0 | 121.6660 | 121.5930 | 77.1970 | 77.2240 |
| G1-J2 | 56.4830 | 56.4600 | 61.1000 | 61.1000 |
| G1-K0 | 90.2080 | 90.2010 | 33.3000 | 33.3280 |
| J2-K0 | 48.1190 | 48.1190 | 0.0790 | 0.1300 |
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 | 59184.13087568 |
| 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 | 84.398 |
| HIERARCH ESO ISS PBL12 END | 84.348 |
| HIERARCH ESO ISS PBLA12 START | 125.0 |
| HIERARCH ESO ISS PBLA12 END | 125.1 |
| HIERARCH ESO ISS PBL13 START | 120.449 |
| HIERARCH ESO ISS PBL13 END | 120.362 |
| HIERARCH ESO ISS PBLA13 START | 100.1 |
| HIERARCH ESO ISS PBLA13 END | 100.2 |
| HIERARCH ESO ISS PBL14 START | 121.666 |
| HIERARCH ESO ISS PBL14 END | 121.593 |
| HIERARCH ESO ISS PBLA14 START | 77.197 |
| HIERARCH ESO ISS PBLA14 END | 77.224 |
| HIERARCH ESO ISS PBL23 START | 56.483 |
| HIERARCH ESO ISS PBL23 END | 56.46 |
| HIERARCH ESO ISS PBLA23 START | 61.1 |
| HIERARCH ESO ISS PBLA23 END | 61.1 |
| HIERARCH ESO ISS PBL24 START | 90.208 |
| HIERARCH ESO ISS PBL24 END | 90.201 |
| HIERARCH ESO ISS PBLA24 START | 33.3 |
| HIERARCH ESO ISS PBLA24 END | 33.328 |
| HIERARCH ESO ISS PBL34 START | 48.119 |
| HIERARCH ESO ISS PBL34 END | 48.119 |
| HIERARCH ESO ISS PBLA34 START | 0.079 |
| HIERARCH ESO ISS PBLA34 END | 0.13 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003656 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003304 |
| HIERARCH ESO ISS AMBI TEMP | 14.82 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4501 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0001 |