Exposure
- ID
- GRAVI.2020-01-05T02:38:35.697_2
- Header ID
- GRAVI.2020-01-05T02:38:35.697
- Date updated
- 2020-01-07 11:00:06 UTC+0000
- Release date
- 2021-01-07 11:00:06 UTC+0000
- UTC Start
- 2020-01-05 02:38:35.697
- UTC End
- 2020-01-05 02:41:05.697
- MJD Start
- 58853.11013538
- MJD End
- 58853.1118714911
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005491
- Ambient temperature (°C)
- 13.76
- Seeing (arcsec)
- 0.945
Observation
- ID
- 43651
- Category
- science
- Program ID
- 0104.C-0161(C)
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- PFUHL/ EISENHAUER/ BRANDNER/ PERRIN/ PERRAUT/ STRAUBMEIER/ AMORIM/ KERVELLA/ LACOUR/ GILLESSEN/ HENNING/ GAO/ GENZEL/ WAISBERG/ OTT/ DEXTER/ WOILLEZ/ WIDMANN/ HIPPLER
Target
- ID
- 30729
- Name
- GJ65A
- RA
- 24.7560416666667
- DEC
- -17.9505555555556
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 70.0740 | 69.6740 | 143.5000 | 144.2000 |
| A0-J2 | 90.9860 | 89.9870 | 113.1000 | 113.5000 |
| A0-K0 | 94.0600 | 93.0380 | 82.8020 | 82.9410 |
| G1-J2 | 46.9090 | 46.5410 | 63.8000 | 63.8000 |
| G1-K0 | 85.5360 | 85.3230 | 37.1790 | 37.2090 |
| J2-K0 | 48.3920 | 48.4030 | 11.4440 | 11.7290 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0104.C-0161(C) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58853.11013538 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.769044 |
| DEC | -17.94777 |
| 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 | 172.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 5.0 |
| HIERARCH ESO DET2 NDIT | 30 |
| HIERARCH ESO ISS PBL12 START | 70.074 |
| HIERARCH ESO ISS PBL12 END | 69.674 |
| HIERARCH ESO ISS PBLA12 START | 143.5 |
| HIERARCH ESO ISS PBLA12 END | 144.2 |
| HIERARCH ESO ISS PBL13 START | 90.986 |
| HIERARCH ESO ISS PBL13 END | 89.987 |
| HIERARCH ESO ISS PBLA13 START | 113.1 |
| HIERARCH ESO ISS PBLA13 END | 113.5 |
| HIERARCH ESO ISS PBL14 START | 94.06 |
| HIERARCH ESO ISS PBL14 END | 93.038 |
| HIERARCH ESO ISS PBLA14 START | 82.802 |
| HIERARCH ESO ISS PBLA14 END | 82.941 |
| HIERARCH ESO ISS PBL23 START | 46.909 |
| HIERARCH ESO ISS PBL23 END | 46.541 |
| HIERARCH ESO ISS PBLA23 START | 63.8 |
| HIERARCH ESO ISS PBLA23 END | 63.8 |
| HIERARCH ESO ISS PBL24 START | 85.536 |
| HIERARCH ESO ISS PBL24 END | 85.323 |
| HIERARCH ESO ISS PBLA24 START | 37.179 |
| HIERARCH ESO ISS PBLA24 END | 37.209 |
| HIERARCH ESO ISS PBL34 START | 48.392 |
| HIERARCH ESO ISS PBL34 END | 48.403 |
| HIERARCH ESO ISS PBLA34 START | 11.444 |
| HIERARCH ESO ISS PBLA34 END | 11.729 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005845 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005137 |
| HIERARCH ESO ISS AMBI TEMP | 13.76 |
| HIERARCH ESO ISS AMBI FWHM START | 0.81 |
| HIERARCH ESO ISS AMBI FWHM END | 1.08 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4500 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0000 |