Exposure
- ID
- GRAVI.2020-12-02T02:39:22.342_1
- Header ID
- GRAVI.2020-12-02T02:39:22.342
- Date updated
- 2020-12-02 02:51:01 UTC+0000
- Release date
- 2021-12-02 02:51:01 UTC+0000
- UTC Start
- 2020-12-02 02:39:22.342
- UTC End
- 2020-12-02 02:41:52.342
- MJD Start
- 59185.11067525
- MJD End
- 59185.1124113611
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002782
- Ambient temperature (°C)
- 13.68
- Seeing (arcsec)
- 1.39
Observation
- ID
- 45997
- 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
- 34620
- Name
- GJ65B
- RA
- 24.769719
- DEC
- -17.94769
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.9320 | 86.6700 | 122.0000 | 122.3000 |
| A0-J2 | 124.6460 | 124.2290 | 97.9000 | 98.1000 |
| A0-K0 | 125.0750 | 124.7490 | 75.6430 | 75.8280 |
| G1-J2 | 57.5380 | 57.4410 | 59.8000 | 60.0000 |
| G1-K0 | 90.4600 | 90.4460 | 31.6140 | 31.8220 |
| J2-K0 | 48.1370 | 48.1330 | 357.2570 | 357.5810 |
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 | 59185.11067525 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.769719 |
| 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 | 176.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 50 |
| HIERARCH ESO ISS PBL12 START | 86.932 |
| HIERARCH ESO ISS PBL12 END | 86.67 |
| HIERARCH ESO ISS PBLA12 START | 122.0 |
| HIERARCH ESO ISS PBLA12 END | 122.3 |
| HIERARCH ESO ISS PBL13 START | 124.646 |
| HIERARCH ESO ISS PBL13 END | 124.229 |
| HIERARCH ESO ISS PBLA13 START | 97.9 |
| HIERARCH ESO ISS PBLA13 END | 98.1 |
| HIERARCH ESO ISS PBL14 START | 125.075 |
| HIERARCH ESO ISS PBL14 END | 124.749 |
| HIERARCH ESO ISS PBLA14 START | 75.643 |
| HIERARCH ESO ISS PBLA14 END | 75.828 |
| HIERARCH ESO ISS PBL23 START | 57.538 |
| HIERARCH ESO ISS PBL23 END | 57.441 |
| HIERARCH ESO ISS PBLA23 START | 59.8 |
| HIERARCH ESO ISS PBLA23 END | 60.0 |
| HIERARCH ESO ISS PBL24 START | 90.46 |
| HIERARCH ESO ISS PBL24 END | 90.446 |
| HIERARCH ESO ISS PBLA24 START | 31.614 |
| HIERARCH ESO ISS PBLA24 END | 31.822 |
| HIERARCH ESO ISS PBL34 START | 48.137 |
| HIERARCH ESO ISS PBL34 END | 48.133 |
| HIERARCH ESO ISS PBLA34 START | 357.257 |
| HIERARCH ESO ISS PBLA34 END | 357.581 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002825 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002739 |
| HIERARCH ESO ISS AMBI TEMP | 13.68 |
| HIERARCH ESO ISS AMBI FWHM START | 1.43 |
| HIERARCH ESO ISS AMBI FWHM END | 1.35 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4502 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0000 |