Exposure
- ID
- GRAVI.2023-08-22T10:13:36.125_1
- Header ID
- GRAVI.2023-08-22T10:13:36.125
- Date updated
- 2023-08-22 10:21:42 UTC+0000
- Release date
- 2024-02-18 10:21:42 UTC+0000
- UTC Start
- 2023-08-22 10:13:36.125
- UTC End
- 2023-08-22 10:16:16.125
- MJD Start
- 60178.42611256
- MJD End
- 60178.42796441186
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006706
- Ambient temperature (°C)
- 12.22
- Seeing (arcsec)
- 0.42
Observation
- ID
- 56717
- Category
- science
- Program ID
- 111.24KS.001
- 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
- 42021
- Name
- GJ65B
- RA
- 24.771984
- DEC
- -17.9476
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 81.3680 | 80.9870 | 128.5000 | 128.9000 |
| A0-J2 | 115.0380 | 114.3280 | 102.6000 | 102.9000 |
| A0-K0 | 117.0060 | 116.3760 | 78.6320 | 78.7950 |
| G1-J2 | 54.9530 | 54.7420 | 62.2000 | 62.3000 |
| G1-K0 | 89.6550 | 89.5680 | 34.6920 | 34.8370 |
| J2-K0 | 48.1380 | 48.1420 | 2.8840 | 3.2110 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 111.24KS.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60178.42611256 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | G 272-61 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.771984 |
| DEC | -17.9476 |
| 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 | 81.368 |
| HIERARCH ESO ISS PBL12 END | 80.987 |
| HIERARCH ESO ISS PBLA12 START | 128.5 |
| HIERARCH ESO ISS PBLA12 END | 128.9 |
| HIERARCH ESO ISS PBL13 START | 115.038 |
| HIERARCH ESO ISS PBL13 END | 114.328 |
| HIERARCH ESO ISS PBLA13 START | 102.6 |
| HIERARCH ESO ISS PBLA13 END | 102.9 |
| HIERARCH ESO ISS PBL14 START | 117.006 |
| HIERARCH ESO ISS PBL14 END | 116.376 |
| HIERARCH ESO ISS PBLA14 START | 78.632 |
| HIERARCH ESO ISS PBLA14 END | 78.795 |
| HIERARCH ESO ISS PBL23 START | 54.953 |
| HIERARCH ESO ISS PBL23 END | 54.742 |
| HIERARCH ESO ISS PBLA23 START | 62.2 |
| HIERARCH ESO ISS PBLA23 END | 62.3 |
| HIERARCH ESO ISS PBL24 START | 89.655 |
| HIERARCH ESO ISS PBL24 END | 89.568 |
| HIERARCH ESO ISS PBLA24 START | 34.692 |
| HIERARCH ESO ISS PBLA24 END | 34.837 |
| HIERARCH ESO ISS PBL34 START | 48.138 |
| HIERARCH ESO ISS PBL34 END | 48.142 |
| HIERARCH ESO ISS PBLA34 START | 2.884 |
| HIERARCH ESO ISS PBLA34 END | 3.211 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006798 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006614 |
| HIERARCH ESO ISS AMBI TEMP | 12.22 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.41 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.452 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |