Exposure
- ID
- GRAVI.2019-08-23T10:22:37.727_2
- Header ID
- GRAVI.2019-08-23T10:22:37.727
- Date updated
- 2019-08-23 10:31:29 UTC+0000
- Release date
- 2020-08-23 10:31:29 UTC+0000
- UTC Start
- 2019-08-23 10:22:37.727
- UTC End
- 2019-08-23 10:25:07.727
- MJD Start
- 58718.4323811
- MJD End
- 58718.4341172111
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008456
- Ambient temperature (°C)
- 17.03
- Seeing (arcsec)
- 0.655
Observation
- ID
- 43304
- Category
- science
- Program ID
- 0103.C-0183(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 | 79.6500 | 79.2670 | 130.5000 | 131.0000 |
| A0-J2 | 111.7710 | 111.0300 | 104.0000 | 104.3000 |
| A0-K0 | 114.0690 | 113.3970 | 79.3630 | 79.5150 |
| G1-J2 | 53.9540 | 53.7240 | 62.7000 | 62.7000 |
| G1-K0 | 89.2210 | 89.1170 | 35.3080 | 35.4300 |
| J2-K0 | 48.1640 | 48.1700 | 4.3330 | 4.6420 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0103.C-0183(C) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58718.4323811 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.768773 |
| DEC | -17.94781 |
| 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 | 79.65 |
| HIERARCH ESO ISS PBL12 END | 79.267 |
| HIERARCH ESO ISS PBLA12 START | 130.5 |
| HIERARCH ESO ISS PBLA12 END | 131.0 |
| HIERARCH ESO ISS PBL13 START | 111.771 |
| HIERARCH ESO ISS PBL13 END | 111.03 |
| HIERARCH ESO ISS PBLA13 START | 104.0 |
| HIERARCH ESO ISS PBLA13 END | 104.3 |
| HIERARCH ESO ISS PBL14 START | 114.069 |
| HIERARCH ESO ISS PBL14 END | 113.397 |
| HIERARCH ESO ISS PBLA14 START | 79.363 |
| HIERARCH ESO ISS PBLA14 END | 79.515 |
| HIERARCH ESO ISS PBL23 START | 53.954 |
| HIERARCH ESO ISS PBL23 END | 53.724 |
| HIERARCH ESO ISS PBLA23 START | 62.7 |
| HIERARCH ESO ISS PBLA23 END | 62.7 |
| HIERARCH ESO ISS PBL24 START | 89.221 |
| HIERARCH ESO ISS PBL24 END | 89.117 |
| HIERARCH ESO ISS PBLA24 START | 35.308 |
| HIERARCH ESO ISS PBLA24 END | 35.43 |
| HIERARCH ESO ISS PBL34 START | 48.164 |
| HIERARCH ESO ISS PBL34 END | 48.17 |
| HIERARCH ESO ISS PBLA34 START | 4.333 |
| HIERARCH ESO ISS PBLA34 END | 4.642 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008456 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008456 |
| HIERARCH ESO ISS AMBI TEMP | 17.03 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.64 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |