Exposure
- ID
- GRAVI.2018-09-06T06:30:11.730_2
- Header ID
- GRAVI.2018-09-06T06:30:11.730
- Date updated
- 2018-09-06 06:41:02 UTC+0000
- Release date
- 2019-09-06 06:41:02 UTC+0000
- UTC Start
- 2018-09-06 06:30:11.730
- UTC End
- 2018-09-06 06:32:41.730
- MJD Start
- 58367.2709691
- MJD End
- 58367.2727052111
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0090435
- Ambient temperature (°C)
- 14.96
- Seeing (arcsec)
- 0.55
Observation
- ID
- 42160
- Category
- science
- Program ID
- 0101.C-0121(C)
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- PFUHL/ BRANDNER/ EISENHAUER/ PERRIN/ PERRAUT/ STRAUBMEIER/ AMORIM/ GILLESSEN/ HENNING/ KARL/ GAO/ GENZEL/ WAISBERG/ OTT/ DEXTER/ WOILLEZ/ KERVELLA/ 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 | 89.6380 | 89.7670 | 112.2000 | 112.4000 |
| A0-J2 | 126.5910 | 126.8850 | 89.0000 | 89.2000 |
| A0-K0 | 124.5240 | 124.8330 | 66.6980 | 66.9750 |
| G1-J2 | 56.6450 | 56.7630 | 50.3000 | 50.6000 |
| G1-K0 | 88.8670 | 88.9370 | 20.6770 | 21.0100 |
| J2-K0 | 48.5210 | 48.5100 | 345.4330 | 345.6960 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0101.C-0121(C) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58367.2709691 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.768062 |
| DEC | -17.94791 |
| 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 | 89.638 |
| HIERARCH ESO ISS PBL12 END | 89.767 |
| HIERARCH ESO ISS PBLA12 START | 112.2 |
| HIERARCH ESO ISS PBLA12 END | 112.4 |
| HIERARCH ESO ISS PBL13 START | 126.591 |
| HIERARCH ESO ISS PBL13 END | 126.885 |
| HIERARCH ESO ISS PBLA13 START | 89.0 |
| HIERARCH ESO ISS PBLA13 END | 89.2 |
| HIERARCH ESO ISS PBL14 START | 124.524 |
| HIERARCH ESO ISS PBL14 END | 124.833 |
| HIERARCH ESO ISS PBLA14 START | 66.698 |
| HIERARCH ESO ISS PBLA14 END | 66.975 |
| HIERARCH ESO ISS PBL23 START | 56.645 |
| HIERARCH ESO ISS PBL23 END | 56.763 |
| HIERARCH ESO ISS PBLA23 START | 50.3 |
| HIERARCH ESO ISS PBLA23 END | 50.6 |
| HIERARCH ESO ISS PBL24 START | 88.867 |
| HIERARCH ESO ISS PBL24 END | 88.937 |
| HIERARCH ESO ISS PBLA24 START | 20.677 |
| HIERARCH ESO ISS PBLA24 END | 21.01 |
| HIERARCH ESO ISS PBL34 START | 48.521 |
| HIERARCH ESO ISS PBL34 END | 48.51 |
| HIERARCH ESO ISS PBLA34 START | 345.433 |
| HIERARCH ESO ISS PBLA34 END | 345.696 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008499 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009588 |
| HIERARCH ESO ISS AMBI TEMP | 14.96 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |