Exposure
- ID
- GRAVI.2019-07-06T09:44:58.570_2
- Header ID
- GRAVI.2019-07-06T09:44:58.570
- Date updated
- 2019-07-06 10:00:37 UTC+0000
- Release date
- 2020-07-06 10:00:37 UTC+0000
- UTC Start
- 2019-07-06 09:44:58.570
- UTC End
- 2019-07-06 09:47:28.570
- MJD Start
- 58670.40623345
- MJD End
- 58670.4079695611
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003357
- Ambient temperature (°C)
- 9.84
- Seeing (arcsec)
- 0.905
Observation
- ID
- 43035
- Category
- science
- Program ID
- 0103.C-0183(A)
- 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 | 85.5290 | 85.8500 | 109.4000 | 109.5000 |
| A0-J2 | 118.5120 | 119.1030 | 84.9000 | 85.1000 |
| A0-K0 | 116.8690 | 117.3950 | 61.0620 | 61.4190 |
| G1-J2 | 53.9360 | 54.1120 | 43.8000 | 44.2000 |
| G1-K0 | 87.6240 | 87.6890 | 14.2620 | 14.6430 |
| J2-K0 | 48.6450 | 48.6420 | 341.0880 | 341.3120 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0103.C-0183(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58670.40623345 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.768676 |
| DEC | -17.94782 |
| 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 | 85.529 |
| HIERARCH ESO ISS PBL12 END | 85.85 |
| HIERARCH ESO ISS PBLA12 START | 109.4 |
| HIERARCH ESO ISS PBLA12 END | 109.5 |
| HIERARCH ESO ISS PBL13 START | 118.512 |
| HIERARCH ESO ISS PBL13 END | 119.103 |
| HIERARCH ESO ISS PBLA13 START | 84.9 |
| HIERARCH ESO ISS PBLA13 END | 85.1 |
| HIERARCH ESO ISS PBL14 START | 116.869 |
| HIERARCH ESO ISS PBL14 END | 117.395 |
| HIERARCH ESO ISS PBLA14 START | 61.062 |
| HIERARCH ESO ISS PBLA14 END | 61.419 |
| HIERARCH ESO ISS PBL23 START | 53.936 |
| HIERARCH ESO ISS PBL23 END | 54.112 |
| HIERARCH ESO ISS PBLA23 START | 43.8 |
| HIERARCH ESO ISS PBLA23 END | 44.2 |
| HIERARCH ESO ISS PBL24 START | 87.624 |
| HIERARCH ESO ISS PBL24 END | 87.689 |
| HIERARCH ESO ISS PBLA24 START | 14.262 |
| HIERARCH ESO ISS PBLA24 END | 14.643 |
| HIERARCH ESO ISS PBL34 START | 48.645 |
| HIERARCH ESO ISS PBL34 END | 48.642 |
| HIERARCH ESO ISS PBLA34 START | 341.088 |
| HIERARCH ESO ISS PBLA34 END | 341.312 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00334 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003374 |
| HIERARCH ESO ISS AMBI TEMP | 9.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.96 |
| HIERARCH ESO ISS AMBI FWHM END | 0.85 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |