Exposure
- ID
- GRAVI.2020-12-01T04:23:15.848_1
- Header ID
- GRAVI.2020-12-01T04:23:15.848
- Date updated
- 2020-12-01 04:30:51 UTC+0000
- Release date
- 2021-12-01 04:30:51 UTC+0000
- UTC Start
- 2020-12-01 04:23:15.848
- UTC End
- 2020-12-01 04:24:45.848
- MJD Start
- 59184.18282231
- MJD End
- 59184.1838639767
- Exposure time (s)
- 90.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0040415
- Ambient temperature (°C)
- 15.04
- Seeing (arcsec)
- 0.615
Observation
- ID
- 45991
- 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
- 34614
- Name
- GJ65A
- RA
- 24.769717
- DEC
- -17.94769
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 74.4190 | 74.1630 | 137.1000 | 137.4000 |
| A0-J2 | 101.0740 | 100.5150 | 108.5000 | 108.7000 |
| A0-K0 | 104.0580 | 103.5180 | 81.2940 | 81.3830 |
| G1-J2 | 50.4810 | 50.2900 | 63.5000 | 63.6000 |
| G1-K0 | 87.5110 | 87.4100 | 36.6070 | 36.6530 |
| J2-K0 | 48.2710 | 48.2770 | 8.3260 | 8.5120 |
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 | 59184.18282231 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65A |
| 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 | 111.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 30 |
| HIERARCH ESO ISS PBL12 START | 74.419 |
| HIERARCH ESO ISS PBL12 END | 74.163 |
| HIERARCH ESO ISS PBLA12 START | 137.1 |
| HIERARCH ESO ISS PBLA12 END | 137.4 |
| HIERARCH ESO ISS PBL13 START | 101.074 |
| HIERARCH ESO ISS PBL13 END | 100.515 |
| HIERARCH ESO ISS PBLA13 START | 108.5 |
| HIERARCH ESO ISS PBLA13 END | 108.7 |
| HIERARCH ESO ISS PBL14 START | 104.058 |
| HIERARCH ESO ISS PBL14 END | 103.518 |
| HIERARCH ESO ISS PBLA14 START | 81.294 |
| HIERARCH ESO ISS PBLA14 END | 81.383 |
| HIERARCH ESO ISS PBL23 START | 50.481 |
| HIERARCH ESO ISS PBL23 END | 50.29 |
| HIERARCH ESO ISS PBLA23 START | 63.5 |
| HIERARCH ESO ISS PBLA23 END | 63.6 |
| HIERARCH ESO ISS PBL24 START | 87.511 |
| HIERARCH ESO ISS PBL24 END | 87.41 |
| HIERARCH ESO ISS PBLA24 START | 36.607 |
| HIERARCH ESO ISS PBLA24 END | 36.653 |
| HIERARCH ESO ISS PBL34 START | 48.271 |
| HIERARCH ESO ISS PBL34 END | 48.277 |
| HIERARCH ESO ISS PBLA34 START | 8.326 |
| HIERARCH ESO ISS PBLA34 END | 8.512 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003968 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004115 |
| HIERARCH ESO ISS AMBI TEMP | 15.04 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |
| HIERARCH ESO FT ROBJ NAME | GJ65B |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4069 |
| HIERARCH ESO FT ROBJ DELTA | -175700.1952 |