Exposure
- ID
- GRAVI.2023-08-27T09:16:45.990_1
- Header ID
- GRAVI.2023-08-27T09:16:45.990
- Date updated
- 2023-08-27 09:25:30 UTC+0000
- Release date
- 2024-02-23 09:25:30 UTC+0000
- UTC Start
- 2023-08-27 09:16:45.990
- UTC End
- 2023-08-27 09:19:25.990
- MJD Start
- 60183.3866434
- MJD End
- 60183.38849525186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0035919999999999997
- Ambient temperature (°C)
- 13.97
- Seeing (arcsec)
- 0.685
Observation
- ID
- 56792
- Category
- science
- Program ID
- 111.24KS.004
- 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
- 42089
- Name
- GJ65B
- RA
- 24.77199
- DEC
- -17.94761
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.6880 | 85.3870 | 123.5000 | 123.8000 |
| A0-J2 | 122.6370 | 122.1370 | 99.0000 | 99.3000 |
| A0-K0 | 123.4850 | 123.0770 | 76.4520 | 76.6320 |
| G1-J2 | 57.0570 | 56.9300 | 60.5000 | 60.7000 |
| G1-K0 | 90.3730 | 90.3410 | 32.5180 | 32.7120 |
| J2-K0 | 48.1220 | 48.1210 | 358.7130 | 359.0430 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24KS.004 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60183.3866434 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | G 272-61 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.77199 |
| DEC | -17.94761 |
| 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 | 85.688 |
| HIERARCH ESO ISS PBL12 END | 85.387 |
| HIERARCH ESO ISS PBLA12 START | 123.5 |
| HIERARCH ESO ISS PBLA12 END | 123.8 |
| HIERARCH ESO ISS PBL13 START | 122.637 |
| HIERARCH ESO ISS PBL13 END | 122.137 |
| HIERARCH ESO ISS PBLA13 START | 99.0 |
| HIERARCH ESO ISS PBLA13 END | 99.3 |
| HIERARCH ESO ISS PBL14 START | 123.485 |
| HIERARCH ESO ISS PBL14 END | 123.077 |
| HIERARCH ESO ISS PBLA14 START | 76.452 |
| HIERARCH ESO ISS PBLA14 END | 76.632 |
| HIERARCH ESO ISS PBL23 START | 57.057 |
| HIERARCH ESO ISS PBL23 END | 56.93 |
| HIERARCH ESO ISS PBLA23 START | 60.5 |
| HIERARCH ESO ISS PBLA23 END | 60.7 |
| HIERARCH ESO ISS PBL24 START | 90.373 |
| HIERARCH ESO ISS PBL24 END | 90.341 |
| HIERARCH ESO ISS PBLA24 START | 32.518 |
| HIERARCH ESO ISS PBLA24 END | 32.712 |
| HIERARCH ESO ISS PBL34 START | 48.122 |
| HIERARCH ESO ISS PBL34 END | 48.121 |
| HIERARCH ESO ISS PBLA34 START | 358.713 |
| HIERARCH ESO ISS PBLA34 END | 359.043 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003443 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003741 |
| HIERARCH ESO ISS AMBI TEMP | 13.97 |
| HIERARCH ESO ISS AMBI FWHM START | 0.7 |
| HIERARCH ESO ISS AMBI FWHM END | 0.67 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.452 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |