Exposure
- ID
- GRAVI.2020-12-01T01:15:18.374_1
- Header ID
- GRAVI.2020-12-01T01:15:18.374
- Date updated
- 2020-12-01 01:25:58 UTC+0000
- Release date
- 2021-12-01 01:25:58 UTC+0000
- UTC Start
- 2020-12-01 01:15:18.374
- UTC End
- 2020-12-01 01:15:27.374
- MJD Start
- 59184.052296
- MJD End
- 59184.0524001667
- Exposure time (s)
- 9.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002887
- Ambient temperature (°C)
- 14.85
- Seeing (arcsec)
- 1.23
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 | 90.4270 | 90.4330 | 113.9000 | 114.0000 |
| A0-J2 | 128.6190 | 128.6420 | 90.9000 | 90.9000 |
| A0-K0 | 126.8030 | 126.8320 | 69.0550 | 69.0930 |
| G1-J2 | 57.5600 | 57.5720 | 53.0000 | 53.0000 |
| G1-K0 | 89.4660 | 89.4760 | 23.5650 | 23.6120 |
| J2-K0 | 48.4190 | 48.4170 | 347.8630 | 347.9060 |
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 | 59184.052296 |
| 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 | 90.427 |
| HIERARCH ESO ISS PBL12 END | 90.433 |
| HIERARCH ESO ISS PBLA12 START | 113.9 |
| HIERARCH ESO ISS PBLA12 END | 114.0 |
| HIERARCH ESO ISS PBL13 START | 128.619 |
| HIERARCH ESO ISS PBL13 END | 128.642 |
| HIERARCH ESO ISS PBLA13 START | 90.9 |
| HIERARCH ESO ISS PBLA13 END | 90.9 |
| HIERARCH ESO ISS PBL14 START | 126.803 |
| HIERARCH ESO ISS PBL14 END | 126.832 |
| HIERARCH ESO ISS PBLA14 START | 69.055 |
| HIERARCH ESO ISS PBLA14 END | 69.093 |
| HIERARCH ESO ISS PBL23 START | 57.56 |
| HIERARCH ESO ISS PBL23 END | 57.572 |
| HIERARCH ESO ISS PBLA23 START | 53.0 |
| HIERARCH ESO ISS PBLA23 END | 53.0 |
| HIERARCH ESO ISS PBL24 START | 89.466 |
| HIERARCH ESO ISS PBL24 END | 89.476 |
| HIERARCH ESO ISS PBLA24 START | 23.565 |
| HIERARCH ESO ISS PBLA24 END | 23.612 |
| HIERARCH ESO ISS PBL34 START | 48.419 |
| HIERARCH ESO ISS PBL34 END | 48.417 |
| HIERARCH ESO ISS PBLA34 START | 347.863 |
| HIERARCH ESO ISS PBLA34 END | 347.906 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002887 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002887 |
| HIERARCH ESO ISS AMBI TEMP | 14.85 |
| HIERARCH ESO ISS AMBI FWHM START | 1.23 |
| HIERARCH ESO ISS AMBI FWHM END | 1.23 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4501 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0001 |