Exposure
- ID
- GRAVI.2023-07-23T09:38:52.410_1
- Header ID
- GRAVI.2023-07-23T09:38:52.410
- Date updated
- 2023-07-23 09:50:30 UTC+0000
- Release date
- 2024-01-19 09:50:29 UTC+0000
- UTC Start
- 2023-07-23 09:38:52.410
- UTC End
- 2023-07-23 09:41:32.410
- MJD Start
- 60148.40199549
- MJD End
- 60148.403847341855
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005783
- Ambient temperature (°C)
- 15.55
- Seeing (arcsec)
- 0.5349999999999999
Observation
- ID
- 56397
- Category
- science
- Program ID
- 111.24KS.003
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- BOURDAROT/ EISENHAUER/ GILLESSEN/ PFUHL/ LACOUR/ PERRIN/ KERVELLA/ PAUMARD/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM/ SHANGGUAN/ MÉRAND/ THOMSON-PARESSANT
Target
- ID
- 41793
- Name
- GJ65B
- RA
- 24.771924
- DEC
- -17.94758
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.0790 | 90.1720 | 112.9000 | 113.1000 |
| A0-J2 | 127.6230 | 127.8630 | 89.8000 | 90.0000 |
| A0-K0 | 125.6260 | 125.8960 | 67.7330 | 68.0090 |
| G1-J2 | 57.0720 | 57.1810 | 51.5000 | 51.8000 |
| G1-K0 | 89.1230 | 89.1940 | 21.9300 | 22.2690 |
| J2-K0 | 48.4780 | 48.4660 | 346.4420 | 346.7270 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24KS.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60148.40199549 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.771924 |
| DEC | -17.94758 |
| 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 | 178.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 90.079 |
| HIERARCH ESO ISS PBL12 END | 90.172 |
| HIERARCH ESO ISS PBLA12 START | 112.9 |
| HIERARCH ESO ISS PBLA12 END | 113.1 |
| HIERARCH ESO ISS PBL13 START | 127.623 |
| HIERARCH ESO ISS PBL13 END | 127.863 |
| HIERARCH ESO ISS PBLA13 START | 89.8 |
| HIERARCH ESO ISS PBLA13 END | 90.0 |
| HIERARCH ESO ISS PBL14 START | 125.626 |
| HIERARCH ESO ISS PBL14 END | 125.896 |
| HIERARCH ESO ISS PBLA14 START | 67.733 |
| HIERARCH ESO ISS PBLA14 END | 68.009 |
| HIERARCH ESO ISS PBL23 START | 57.072 |
| HIERARCH ESO ISS PBL23 END | 57.181 |
| HIERARCH ESO ISS PBLA23 START | 51.5 |
| HIERARCH ESO ISS PBLA23 END | 51.8 |
| HIERARCH ESO ISS PBL24 START | 89.123 |
| HIERARCH ESO ISS PBL24 END | 89.194 |
| HIERARCH ESO ISS PBLA24 START | 21.93 |
| HIERARCH ESO ISS PBLA24 END | 22.269 |
| HIERARCH ESO ISS PBL34 START | 48.478 |
| HIERARCH ESO ISS PBL34 END | 48.466 |
| HIERARCH ESO ISS PBLA34 START | 346.442 |
| HIERARCH ESO ISS PBLA34 END | 346.727 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007212 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004354 |
| HIERARCH ESO ISS AMBI TEMP | 15.55 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.450 |
| HIERARCH ESO FT ROBJ DELTA | -175702.000 |