Exposure
- ID
- GRAVI.2019-11-25T01:50:59.751_2
- Header ID
- GRAVI.2019-11-25T01:50:59.751
- Date updated
- 2019-11-25 02:01:13 UTC+0000
- Release date
- 2020-11-25 02:01:13 UTC+0000
- UTC Start
- 2019-11-25 01:50:59.751
- UTC End
- 2019-11-25 01:53:29.751
- MJD Start
- 58812.07708045
- MJD End
- 58812.0788165611
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0056375
- Ambient temperature (°C)
- 14.09
- Seeing (arcsec)
- 1.11
Observation
- ID
- 43534
- Category
- science
- Program ID
- 0104.C-0161(B)
- 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 | 90.5060 | 90.5080 | 114.6000 | 114.8000 |
| A0-J2 | 129.0060 | 129.0870 | 91.6000 | 91.8000 |
| A0-K0 | 127.3400 | 127.4730 | 69.8500 | 70.0750 |
| G1-J2 | 57.8020 | 57.8660 | 53.8000 | 54.1000 |
| G1-K0 | 89.6660 | 89.7250 | 24.5530 | 24.8370 |
| J2-K0 | 48.3820 | 48.3700 | 348.7830 | 349.0560 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0104.C-0161(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58812.07708045 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.768962 |
| DEC | -17.94778 |
| 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 | 90.506 |
| HIERARCH ESO ISS PBL12 END | 90.508 |
| HIERARCH ESO ISS PBLA12 START | 114.6 |
| HIERARCH ESO ISS PBLA12 END | 114.8 |
| HIERARCH ESO ISS PBL13 START | 129.006 |
| HIERARCH ESO ISS PBL13 END | 129.087 |
| HIERARCH ESO ISS PBLA13 START | 91.6 |
| HIERARCH ESO ISS PBLA13 END | 91.8 |
| HIERARCH ESO ISS PBL14 START | 127.34 |
| HIERARCH ESO ISS PBL14 END | 127.473 |
| HIERARCH ESO ISS PBLA14 START | 69.85 |
| HIERARCH ESO ISS PBLA14 END | 70.075 |
| HIERARCH ESO ISS PBL23 START | 57.802 |
| HIERARCH ESO ISS PBL23 END | 57.866 |
| HIERARCH ESO ISS PBLA23 START | 53.8 |
| HIERARCH ESO ISS PBLA23 END | 54.1 |
| HIERARCH ESO ISS PBL24 START | 89.666 |
| HIERARCH ESO ISS PBL24 END | 89.725 |
| HIERARCH ESO ISS PBLA24 START | 24.553 |
| HIERARCH ESO ISS PBLA24 END | 24.837 |
| HIERARCH ESO ISS PBL34 START | 48.382 |
| HIERARCH ESO ISS PBL34 END | 48.37 |
| HIERARCH ESO ISS PBLA34 START | 348.783 |
| HIERARCH ESO ISS PBLA34 END | 349.056 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005829 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005446 |
| HIERARCH ESO ISS AMBI TEMP | 14.09 |
| HIERARCH ESO ISS AMBI FWHM START | 1.03 |
| HIERARCH ESO ISS AMBI FWHM END | 1.19 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |