Exposure
- ID
- GRAVI.2020-12-01T00:46:48.302_1
- Header ID
- GRAVI.2020-12-01T00:46:48.302
- Date updated
- 2020-12-01 00:55:59 UTC+0000
- Release date
- 2021-12-01 00:55:59 UTC+0000
- UTC Start
- 2020-12-01 00:46:48.302
- UTC End
- 2020-12-01 00:46:57.302
- MJD Start
- 59184.0325035
- MJD End
- 59184.0326076667
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002587
- Ambient temperature (°C)
- 14.88
- Seeing (arcsec)
- 1.06
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 | 89.4690 | 89.4920 | 112.0000 | 112.0000 |
| A0-J2 | 126.2180 | 126.2700 | 88.7000 | 88.7000 |
| A0-K0 | 124.1360 | 124.1890 | 66.3630 | 66.4080 |
| G1-J2 | 56.4950 | 56.5160 | 49.9000 | 50.0000 |
| G1-K0 | 88.7790 | 88.7900 | 20.2720 | 20.3270 |
| J2-K0 | 48.5320 | 48.5300 | 345.1170 | 345.1590 |
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 | 59184.0325035 |
| 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 | 89.469 |
| HIERARCH ESO ISS PBL12 END | 89.492 |
| HIERARCH ESO ISS PBLA12 START | 112.0 |
| HIERARCH ESO ISS PBLA12 END | 112.0 |
| HIERARCH ESO ISS PBL13 START | 126.218 |
| HIERARCH ESO ISS PBL13 END | 126.27 |
| HIERARCH ESO ISS PBLA13 START | 88.7 |
| HIERARCH ESO ISS PBLA13 END | 88.7 |
| HIERARCH ESO ISS PBL14 START | 124.136 |
| HIERARCH ESO ISS PBL14 END | 124.189 |
| HIERARCH ESO ISS PBLA14 START | 66.363 |
| HIERARCH ESO ISS PBLA14 END | 66.408 |
| HIERARCH ESO ISS PBL23 START | 56.495 |
| HIERARCH ESO ISS PBL23 END | 56.516 |
| HIERARCH ESO ISS PBLA23 START | 49.9 |
| HIERARCH ESO ISS PBLA23 END | 50.0 |
| HIERARCH ESO ISS PBL24 START | 88.779 |
| HIERARCH ESO ISS PBL24 END | 88.79 |
| HIERARCH ESO ISS PBLA24 START | 20.272 |
| HIERARCH ESO ISS PBLA24 END | 20.327 |
| HIERARCH ESO ISS PBL34 START | 48.532 |
| HIERARCH ESO ISS PBL34 END | 48.53 |
| HIERARCH ESO ISS PBLA34 START | 345.117 |
| HIERARCH ESO ISS PBLA34 END | 345.159 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002587 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002587 |
| HIERARCH ESO ISS AMBI TEMP | 14.88 |
| HIERARCH ESO ISS AMBI FWHM START | 1.06 |
| HIERARCH ESO ISS AMBI FWHM END | 1.06 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4501 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0001 |