Exposure
- ID
- GRAVI.2022-12-01T02:36:15.839_1
- Header ID
- GRAVI.2022-12-01T02:36:15.839
- Date updated
- 2022-12-01 02:45:52 UTC+0000
- Release date
- 2023-05-30 02:45:52 UTC+0000
- UTC Start
- 2022-12-01 02:36:15.839
- UTC End
- 2022-12-01 02:38:39.839
- MJD Start
- 59914.10851665
- MJD End
- 59914.1101833167
- Exposure time (s)
- 144.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.01035
- Ambient temperature (°C)
- 10.19
- Seeing (arcsec)
- 0.625
Observation
- ID
- 53364
- Category
- science
- Program ID
- 110.23TC.001
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- BOURDAROT/ EISENHAUER/ GILLESSEN/ PFUHL/ LACOUR/ PERRIN/ KERVELLA/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM/ SHANGGUAN/ MÉRAND/ THOMSON-PARESSANT
Target
- ID
- 39686
- Name
- GJ65B
- RA
- 24.771226
- DEC
- -17.94755
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 87.6930 | 87.4640 | 121.0000 | 121.3000 |
| A0-J2 | 125.8320 | 125.4810 | 97.1000 | 97.3000 |
| A0-K0 | 125.9840 | 125.7200 | 75.0530 | 75.2380 |
| G1-J2 | 57.7990 | 57.7240 | 59.2000 | 59.4000 |
| G1-K0 | 90.4840 | 90.4810 | 30.9400 | 31.1540 |
| J2-K0 | 48.1520 | 48.1460 | 356.2520 | 356.5660 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23TC.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59914.10851665 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.771226 |
| DEC | -17.94755 |
| 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 | 170.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 3.0 |
| HIERARCH ESO DET2 NDIT | 48 |
| HIERARCH ESO ISS PBL12 START | 87.693 |
| HIERARCH ESO ISS PBL12 END | 87.464 |
| HIERARCH ESO ISS PBLA12 START | 121.0 |
| HIERARCH ESO ISS PBLA12 END | 121.3 |
| HIERARCH ESO ISS PBL13 START | 125.832 |
| HIERARCH ESO ISS PBL13 END | 125.481 |
| HIERARCH ESO ISS PBLA13 START | 97.1 |
| HIERARCH ESO ISS PBLA13 END | 97.3 |
| HIERARCH ESO ISS PBL14 START | 125.984 |
| HIERARCH ESO ISS PBL14 END | 125.72 |
| HIERARCH ESO ISS PBLA14 START | 75.053 |
| HIERARCH ESO ISS PBLA14 END | 75.238 |
| HIERARCH ESO ISS PBL23 START | 57.799 |
| HIERARCH ESO ISS PBL23 END | 57.724 |
| HIERARCH ESO ISS PBLA23 START | 59.2 |
| HIERARCH ESO ISS PBLA23 END | 59.4 |
| HIERARCH ESO ISS PBL24 START | 90.484 |
| HIERARCH ESO ISS PBL24 END | 90.481 |
| HIERARCH ESO ISS PBLA24 START | 30.94 |
| HIERARCH ESO ISS PBLA24 END | 31.154 |
| HIERARCH ESO ISS PBL34 START | 48.152 |
| HIERARCH ESO ISS PBL34 END | 48.146 |
| HIERARCH ESO ISS PBLA34 START | 356.252 |
| HIERARCH ESO ISS PBLA34 END | 356.566 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010068 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010632 |
| HIERARCH ESO ISS AMBI TEMP | 10.19 |
| HIERARCH ESO ISS AMBI FWHM START | 0.59 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.4499 |
| HIERARCH ESO FT ROBJ DELTA | -175702.0004 |