Exposure
- ID
- GRAVI.2019-12-01T01:28:19.399_2
- Header ID
- GRAVI.2019-12-01T01:28:19.399
- Date updated
- 2019-12-01 01:41:29 UTC+0000
- Release date
- 2020-12-01 01:41:28 UTC+0000
- UTC Start
- 2019-12-01 01:28:19.399
- UTC End
- 2019-12-01 01:30:49.399
- MJD Start
- 58818.06133564
- MJD End
- 58818.0630717511
- Exposure time (s)
- 150.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0055395
- Ambient temperature (°C)
- 15.18
- Seeing (arcsec)
- 0.77
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 | 90.5080 | 90.5060 | 114.7000 | 114.9000 |
| A0-J2 | 129.0350 | 129.1110 | 91.7000 | 91.9000 |
| A0-K0 | 127.3850 | 127.5150 | 69.9240 | 70.1650 |
| G1-J2 | 57.8230 | 57.8870 | 53.9000 | 54.2000 |
| G1-K0 | 89.6860 | 89.7450 | 24.6470 | 24.9480 |
| J2-K0 | 48.3780 | 48.3660 | 348.8730 | 349.1640 |
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 | 58818.06133564 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.768974 |
| 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 | 90.508 |
| HIERARCH ESO ISS PBL12 END | 90.506 |
| HIERARCH ESO ISS PBLA12 START | 114.7 |
| HIERARCH ESO ISS PBLA12 END | 114.9 |
| HIERARCH ESO ISS PBL13 START | 129.035 |
| HIERARCH ESO ISS PBL13 END | 129.111 |
| HIERARCH ESO ISS PBLA13 START | 91.7 |
| HIERARCH ESO ISS PBLA13 END | 91.9 |
| HIERARCH ESO ISS PBL14 START | 127.385 |
| HIERARCH ESO ISS PBL14 END | 127.515 |
| HIERARCH ESO ISS PBLA14 START | 69.924 |
| HIERARCH ESO ISS PBLA14 END | 70.165 |
| HIERARCH ESO ISS PBL23 START | 57.823 |
| HIERARCH ESO ISS PBL23 END | 57.887 |
| HIERARCH ESO ISS PBLA23 START | 53.9 |
| HIERARCH ESO ISS PBLA23 END | 54.2 |
| HIERARCH ESO ISS PBL24 START | 89.686 |
| HIERARCH ESO ISS PBL24 END | 89.745 |
| HIERARCH ESO ISS PBLA24 START | 24.647 |
| HIERARCH ESO ISS PBLA24 END | 24.948 |
| HIERARCH ESO ISS PBL34 START | 48.378 |
| HIERARCH ESO ISS PBL34 END | 48.366 |
| HIERARCH ESO ISS PBLA34 START | 348.873 |
| HIERARCH ESO ISS PBLA34 END | 349.164 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005818 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005261 |
| HIERARCH ESO ISS AMBI TEMP | 15.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.65 |
| HIERARCH ESO ISS AMBI FWHM END | 0.89 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |