Exposure
- ID
- GRAVI.2020-12-01T00:18:24.231_1
- Header ID
- GRAVI.2020-12-01T00:18:24.231
- Date updated
- 2020-12-01 00:25:41 UTC+0000
- Release date
- 2021-12-01 00:25:41 UTC+0000
- UTC Start
- 2020-12-01 00:18:24.231
- UTC End
- 2020-12-01 00:18:33.231
- MJD Start
- 59184.01278045
- MJD End
- 59184.0128846167
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001964
- Ambient temperature (°C)
- 15.19
- Seeing (arcsec)
- 0.84
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 | 87.4200 | 87.4550 | 110.3000 | 110.3000 |
| A0-J2 | 122.0650 | 122.1330 | 86.4000 | 86.5000 |
| A0-K0 | 120.0990 | 120.1620 | 63.2880 | 63.3330 |
| G1-J2 | 55.0360 | 55.0580 | 46.4000 | 46.4000 |
| G1-K0 | 88.0610 | 88.0700 | 16.6960 | 16.7470 |
| J2-K0 | 48.6160 | 48.6150 | 342.5890 | 342.6220 |
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 | 59184.01278045 |
| 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 | 87.42 |
| HIERARCH ESO ISS PBL12 END | 87.455 |
| HIERARCH ESO ISS PBLA12 START | 110.3 |
| HIERARCH ESO ISS PBLA12 END | 110.3 |
| HIERARCH ESO ISS PBL13 START | 122.065 |
| HIERARCH ESO ISS PBL13 END | 122.133 |
| HIERARCH ESO ISS PBLA13 START | 86.4 |
| HIERARCH ESO ISS PBLA13 END | 86.5 |
| HIERARCH ESO ISS PBL14 START | 120.099 |
| HIERARCH ESO ISS PBL14 END | 120.162 |
| HIERARCH ESO ISS PBLA14 START | 63.288 |
| HIERARCH ESO ISS PBLA14 END | 63.333 |
| HIERARCH ESO ISS PBL23 START | 55.036 |
| HIERARCH ESO ISS PBL23 END | 55.058 |
| HIERARCH ESO ISS PBLA23 START | 46.4 |
| HIERARCH ESO ISS PBLA23 END | 46.4 |
| HIERARCH ESO ISS PBL24 START | 88.061 |
| HIERARCH ESO ISS PBL24 END | 88.07 |
| HIERARCH ESO ISS PBLA24 START | 16.696 |
| HIERARCH ESO ISS PBLA24 END | 16.747 |
| HIERARCH ESO ISS PBL34 START | 48.616 |
| HIERARCH ESO ISS PBL34 END | 48.615 |
| HIERARCH ESO ISS PBLA34 START | 342.589 |
| HIERARCH ESO ISS PBLA34 END | 342.622 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001964 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001964 |
| HIERARCH ESO ISS AMBI TEMP | 15.19 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.84 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |