Exposure
- ID
- GRAVI.2019-09-27T08:10:29.183_2
- Header ID
- GRAVI.2019-09-27T08:10:29.183
- Date updated
- 2019-09-27 08:25:42 UTC+0000
- Release date
- 2020-09-27 08:25:42 UTC+0000
- UTC Start
- 2019-09-27 08:10:29.183
- UTC End
- 2019-09-27 08:12:59.183
- MJD Start
- 58753.34061554
- MJD End
- 58753.3423516511
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0044505
- Ambient temperature (°C)
- 14.35
- Seeing (arcsec)
- 0.72
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 | 78.9020 | 78.5100 | 131.4000 | 131.9000 |
| A0-J2 | 110.3170 | 109.5460 | 104.6000 | 104.9000 |
| A0-K0 | 112.7460 | 112.0400 | 79.6580 | 79.8090 |
| G1-J2 | 53.5010 | 53.2580 | 62.8000 | 62.9000 |
| G1-K0 | 89.0150 | 88.9030 | 35.5410 | 35.6560 |
| J2-K0 | 48.1760 | 48.1830 | 4.9350 | 5.2450 |
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 | 58753.34061554 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.768842 |
| DEC | -17.9478 |
| 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 | 78.902 |
| HIERARCH ESO ISS PBL12 END | 78.51 |
| HIERARCH ESO ISS PBLA12 START | 131.4 |
| HIERARCH ESO ISS PBLA12 END | 131.9 |
| HIERARCH ESO ISS PBL13 START | 110.317 |
| HIERARCH ESO ISS PBL13 END | 109.546 |
| HIERARCH ESO ISS PBLA13 START | 104.6 |
| HIERARCH ESO ISS PBLA13 END | 104.9 |
| HIERARCH ESO ISS PBL14 START | 112.746 |
| HIERARCH ESO ISS PBL14 END | 112.04 |
| HIERARCH ESO ISS PBLA14 START | 79.658 |
| HIERARCH ESO ISS PBLA14 END | 79.809 |
| HIERARCH ESO ISS PBL23 START | 53.501 |
| HIERARCH ESO ISS PBL23 END | 53.258 |
| HIERARCH ESO ISS PBLA23 START | 62.8 |
| HIERARCH ESO ISS PBLA23 END | 62.9 |
| HIERARCH ESO ISS PBL24 START | 89.015 |
| HIERARCH ESO ISS PBL24 END | 88.903 |
| HIERARCH ESO ISS PBLA24 START | 35.541 |
| HIERARCH ESO ISS PBLA24 END | 35.656 |
| HIERARCH ESO ISS PBL34 START | 48.176 |
| HIERARCH ESO ISS PBL34 END | 48.183 |
| HIERARCH ESO ISS PBLA34 START | 4.935 |
| HIERARCH ESO ISS PBLA34 END | 5.245 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004664 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004237 |
| HIERARCH ESO ISS AMBI TEMP | 14.35 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |