Exposure
- ID
- GRAVI.2020-01-05T02:45:11.714_2
- Header ID
- GRAVI.2020-01-05T02:45:11.714
- Date updated
- 2020-01-07 11:00:06 UTC+0000
- Release date
- 2021-01-07 11:00:06 UTC+0000
- UTC Start
- 2020-01-05 02:45:11.714
- UTC End
- 2020-01-05 02:47:41.714
- MJD Start
- 58853.11471891
- MJD End
- 58853.1164550211
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005747
- Ambient temperature (°C)
- 14.02
- Seeing (arcsec)
- 0.785
Observation
- ID
- 43651
- Category
- science
- Program ID
- 0104.C-0161(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 | 69.1490 | 68.7570 | 145.1000 | 145.8000 |
| A0-J2 | 88.6540 | 87.6390 | 114.2000 | 114.7000 |
| A0-K0 | 91.6650 | 90.6130 | 83.1260 | 83.2650 |
| G1-J2 | 46.0470 | 45.6670 | 63.8000 | 63.8000 |
| G1-K0 | 85.0350 | 84.8120 | 37.2430 | 37.2630 |
| J2-K0 | 48.4190 | 48.4300 | 12.1040 | 12.3850 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0104.C-0161(C) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58853.11471891 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.769044 |
| DEC | -17.94777 |
| 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 | 69.149 |
| HIERARCH ESO ISS PBL12 END | 68.757 |
| HIERARCH ESO ISS PBLA12 START | 145.1 |
| HIERARCH ESO ISS PBLA12 END | 145.8 |
| HIERARCH ESO ISS PBL13 START | 88.654 |
| HIERARCH ESO ISS PBL13 END | 87.639 |
| HIERARCH ESO ISS PBLA13 START | 114.2 |
| HIERARCH ESO ISS PBLA13 END | 114.7 |
| HIERARCH ESO ISS PBL14 START | 91.665 |
| HIERARCH ESO ISS PBL14 END | 90.613 |
| HIERARCH ESO ISS PBLA14 START | 83.126 |
| HIERARCH ESO ISS PBLA14 END | 83.265 |
| HIERARCH ESO ISS PBL23 START | 46.047 |
| HIERARCH ESO ISS PBL23 END | 45.667 |
| HIERARCH ESO ISS PBLA23 START | 63.8 |
| HIERARCH ESO ISS PBLA23 END | 63.8 |
| HIERARCH ESO ISS PBL24 START | 85.035 |
| HIERARCH ESO ISS PBL24 END | 84.812 |
| HIERARCH ESO ISS PBLA24 START | 37.243 |
| HIERARCH ESO ISS PBLA24 END | 37.263 |
| HIERARCH ESO ISS PBL34 START | 48.419 |
| HIERARCH ESO ISS PBL34 END | 48.43 |
| HIERARCH ESO ISS PBLA34 START | 12.104 |
| HIERARCH ESO ISS PBLA34 END | 12.385 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006113 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005381 |
| HIERARCH ESO ISS AMBI TEMP | 14.02 |
| HIERARCH ESO ISS AMBI FWHM START | 0.8 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4500 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0000 |