Exposure
- ID
- GRAVI.2020-12-01T00:58:24.332_1
- Header ID
- GRAVI.2020-12-01T00:58:24.332
- Date updated
- 2020-12-01 01:05:50 UTC+0000
- Release date
- 2021-12-01 01:05:50 UTC+0000
- UTC Start
- 2020-12-01 00:58:24.332
- UTC End
- 2020-12-01 00:58:33.332
- MJD Start
- 59184.0405594
- MJD End
- 59184.0406635667
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002839
- Ambient temperature (°C)
- 14.98
- Seeing (arcsec)
- 0.955
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 | 89.9900 | 90.0060 | 112.7000 | 112.8000 |
| A0-J2 | 127.4110 | 127.4500 | 89.6000 | 89.6000 |
| A0-K0 | 125.3970 | 125.4390 | 67.5000 | 67.5410 |
| G1-J2 | 56.9820 | 56.9990 | 51.2000 | 51.3000 |
| G1-K0 | 89.0670 | 89.0780 | 21.6490 | 21.6990 |
| J2-K0 | 48.4880 | 48.4860 | 346.2100 | 346.2520 |
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 | 59184.0405594 |
| 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 | 89.99 |
| HIERARCH ESO ISS PBL12 END | 90.006 |
| HIERARCH ESO ISS PBLA12 START | 112.7 |
| HIERARCH ESO ISS PBLA12 END | 112.8 |
| HIERARCH ESO ISS PBL13 START | 127.411 |
| HIERARCH ESO ISS PBL13 END | 127.45 |
| HIERARCH ESO ISS PBLA13 START | 89.6 |
| HIERARCH ESO ISS PBLA13 END | 89.6 |
| HIERARCH ESO ISS PBL14 START | 125.397 |
| HIERARCH ESO ISS PBL14 END | 125.439 |
| HIERARCH ESO ISS PBLA14 START | 67.5 |
| HIERARCH ESO ISS PBLA14 END | 67.541 |
| HIERARCH ESO ISS PBL23 START | 56.982 |
| HIERARCH ESO ISS PBL23 END | 56.999 |
| HIERARCH ESO ISS PBLA23 START | 51.2 |
| HIERARCH ESO ISS PBLA23 END | 51.3 |
| HIERARCH ESO ISS PBL24 START | 89.067 |
| HIERARCH ESO ISS PBL24 END | 89.078 |
| HIERARCH ESO ISS PBLA24 START | 21.649 |
| HIERARCH ESO ISS PBLA24 END | 21.699 |
| HIERARCH ESO ISS PBL34 START | 48.488 |
| HIERARCH ESO ISS PBL34 END | 48.486 |
| HIERARCH ESO ISS PBLA34 START | 346.21 |
| HIERARCH ESO ISS PBLA34 END | 346.252 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003168 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00251 |
| HIERARCH ESO ISS AMBI TEMP | 14.98 |
| HIERARCH ESO ISS AMBI FWHM START | 1.03 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4501 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0001 |