Exposure
- ID
- GRAVI.2020-12-02T01:42:31.199_1
- Header ID
- GRAVI.2020-12-02T01:42:31.199
- Date updated
- 2020-12-02 01:50:54 UTC+0000
- Release date
- 2021-12-02 01:50:54 UTC+0000
- UTC Start
- 2020-12-02 01:42:31.199
- UTC End
- 2020-12-02 01:45:01.199
- MJD Start
- 59185.07119443
- MJD End
- 59185.0729305411
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004315
- Ambient temperature (°C)
- 13.74
- Seeing (arcsec)
- 0.71
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 | 90.2520 | 90.1730 | 116.4000 | 116.6000 |
| A0-J2 | 129.1700 | 129.1110 | 93.3000 | 93.5000 |
| A0-K0 | 127.9700 | 127.9810 | 71.6410 | 71.8650 |
| G1-J2 | 58.1650 | 58.1890 | 55.8000 | 56.0000 |
| G1-K0 | 90.0760 | 90.1210 | 26.7910 | 27.0710 |
| J2-K0 | 48.2940 | 48.2830 | 351.0620 | 351.3680 |
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 | 59185.07119443 |
| 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 | 90.252 |
| HIERARCH ESO ISS PBL12 END | 90.173 |
| HIERARCH ESO ISS PBLA12 START | 116.4 |
| HIERARCH ESO ISS PBLA12 END | 116.6 |
| HIERARCH ESO ISS PBL13 START | 129.17 |
| HIERARCH ESO ISS PBL13 END | 129.111 |
| HIERARCH ESO ISS PBLA13 START | 93.3 |
| HIERARCH ESO ISS PBLA13 END | 93.5 |
| HIERARCH ESO ISS PBL14 START | 127.97 |
| HIERARCH ESO ISS PBL14 END | 127.981 |
| HIERARCH ESO ISS PBLA14 START | 71.641 |
| HIERARCH ESO ISS PBLA14 END | 71.865 |
| HIERARCH ESO ISS PBL23 START | 58.165 |
| HIERARCH ESO ISS PBL23 END | 58.189 |
| HIERARCH ESO ISS PBLA23 START | 55.8 |
| HIERARCH ESO ISS PBLA23 END | 56.0 |
| HIERARCH ESO ISS PBL24 START | 90.076 |
| HIERARCH ESO ISS PBL24 END | 90.121 |
| HIERARCH ESO ISS PBLA24 START | 26.791 |
| HIERARCH ESO ISS PBLA24 END | 27.071 |
| HIERARCH ESO ISS PBL34 START | 48.294 |
| HIERARCH ESO ISS PBL34 END | 48.283 |
| HIERARCH ESO ISS PBLA34 START | 351.062 |
| HIERARCH ESO ISS PBLA34 END | 351.368 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004315 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004315 |
| HIERARCH ESO ISS AMBI TEMP | 13.74 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4502 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0000 |