Exposure
- ID
- GRAVI.2018-11-30T00:54:28.365_2
- Header ID
- GRAVI.2018-11-30T00:54:28.365
- Date updated
- 2018-11-30 01:07:01 UTC+0000
- Release date
- 2019-11-30 01:07:01 UTC+0000
- UTC Start
- 2018-11-30 00:54:28.365
- UTC End
- 2018-11-30 00:56:58.365
- MJD Start
- 58452.0378283
- MJD End
- 58452.0395644111
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0026375
- Ambient temperature (°C)
- 11.58
- Seeing (arcsec)
- 0.94
Observation
- ID
- 42329
- Category
- science
- Program ID
- 0102.C-0205(B)
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- PFUHL/ KERVELLA/ BRANDNER/ EISENHAUER/ PERRIN/ PERRAUT/ STRAUBMEIER/ AMORIM/ LACOUR/ GILLESSEN/ HENNING/ KARL/ 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 | 89.5640 | 89.7000 | 112.1000 | 112.3000 |
| A0-J2 | 126.4270 | 126.7310 | 88.8000 | 89.1000 |
| A0-K0 | 124.3530 | 124.6700 | 66.5470 | 66.8250 |
| G1-J2 | 56.5780 | 56.6990 | 50.1000 | 50.4000 |
| G1-K0 | 88.8280 | 88.8980 | 20.4940 | 20.8290 |
| J2-K0 | 48.5260 | 48.5150 | 345.2890 | 345.5520 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0102.C-0205(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58452.0378283 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.768236 |
| DEC | -17.94789 |
| 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 | 89.564 |
| HIERARCH ESO ISS PBL12 END | 89.7 |
| HIERARCH ESO ISS PBLA12 START | 112.1 |
| HIERARCH ESO ISS PBLA12 END | 112.3 |
| HIERARCH ESO ISS PBL13 START | 126.427 |
| HIERARCH ESO ISS PBL13 END | 126.731 |
| HIERARCH ESO ISS PBLA13 START | 88.8 |
| HIERARCH ESO ISS PBLA13 END | 89.1 |
| HIERARCH ESO ISS PBL14 START | 124.353 |
| HIERARCH ESO ISS PBL14 END | 124.67 |
| HIERARCH ESO ISS PBLA14 START | 66.547 |
| HIERARCH ESO ISS PBLA14 END | 66.825 |
| HIERARCH ESO ISS PBL23 START | 56.578 |
| HIERARCH ESO ISS PBL23 END | 56.699 |
| HIERARCH ESO ISS PBLA23 START | 50.1 |
| HIERARCH ESO ISS PBLA23 END | 50.4 |
| HIERARCH ESO ISS PBL24 START | 88.828 |
| HIERARCH ESO ISS PBL24 END | 88.898 |
| HIERARCH ESO ISS PBLA24 START | 20.494 |
| HIERARCH ESO ISS PBLA24 END | 20.829 |
| HIERARCH ESO ISS PBL34 START | 48.526 |
| HIERARCH ESO ISS PBL34 END | 48.515 |
| HIERARCH ESO ISS PBLA34 START | 345.289 |
| HIERARCH ESO ISS PBLA34 END | 345.552 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002563 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002712 |
| HIERARCH ESO ISS AMBI TEMP | 11.58 |
| HIERARCH ESO ISS AMBI FWHM START | 0.91 |
| HIERARCH ESO ISS AMBI FWHM END | 0.97 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |