Exposure
- ID
- GRAVI.2020-01-05T01:23:56.509_2
- Header ID
- GRAVI.2020-01-05T01:23:56.509
- 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 01:23:56.509
- UTC End
- 2020-01-05 01:26:26.509
- MJD Start
- 58853.05829293
- MJD End
- 58853.0600290411
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007994
- Ambient temperature (°C)
- 13.91
- Seeing (arcsec)
- 0.51
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 | 80.7060 | 80.3300 | 129.3000 | 129.7000 |
| A0-J2 | 113.7790 | 113.0680 | 103.1000 | 103.4000 |
| A0-K0 | 115.8750 | 115.2380 | 78.9340 | 79.0900 |
| G1-J2 | 54.5660 | 54.3510 | 62.4000 | 62.5000 |
| G1-K0 | 89.4880 | 89.3950 | 34.9480 | 35.0820 |
| J2-K0 | 48.1490 | 48.1540 | 3.4610 | 3.7760 |
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 | 58853.05829293 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.768227 |
| DEC | -17.94793 |
| 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 | 80.706 |
| HIERARCH ESO ISS PBL12 END | 80.33 |
| HIERARCH ESO ISS PBLA12 START | 129.3 |
| HIERARCH ESO ISS PBLA12 END | 129.7 |
| HIERARCH ESO ISS PBL13 START | 113.779 |
| HIERARCH ESO ISS PBL13 END | 113.068 |
| HIERARCH ESO ISS PBLA13 START | 103.1 |
| HIERARCH ESO ISS PBLA13 END | 103.4 |
| HIERARCH ESO ISS PBL14 START | 115.875 |
| HIERARCH ESO ISS PBL14 END | 115.238 |
| HIERARCH ESO ISS PBLA14 START | 78.934 |
| HIERARCH ESO ISS PBLA14 END | 79.09 |
| HIERARCH ESO ISS PBL23 START | 54.566 |
| HIERARCH ESO ISS PBL23 END | 54.351 |
| HIERARCH ESO ISS PBLA23 START | 62.4 |
| HIERARCH ESO ISS PBLA23 END | 62.5 |
| HIERARCH ESO ISS PBL24 START | 89.488 |
| HIERARCH ESO ISS PBL24 END | 89.395 |
| HIERARCH ESO ISS PBLA24 START | 34.948 |
| HIERARCH ESO ISS PBLA24 END | 35.082 |
| HIERARCH ESO ISS PBL34 START | 48.149 |
| HIERARCH ESO ISS PBL34 END | 48.154 |
| HIERARCH ESO ISS PBLA34 START | 3.461 |
| HIERARCH ESO ISS PBLA34 END | 3.776 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008018 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00797 |
| HIERARCH ESO ISS AMBI TEMP | 13.91 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.56 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4500 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0000 |