Exposure
- ID
- GRAVI.2023-10-09T06:15:52.061_1
- Header ID
- GRAVI.2023-10-09T06:15:52.061
- Date updated
- 2023-10-09 06:25:37 UTC+0000
- Release date
- 2024-04-06 06:25:37 UTC+0000
- UTC Start
- 2023-10-09 06:15:52.061
- UTC End
- 2023-10-09 06:18:32.061
- MJD Start
- 60226.26101923
- MJD End
- 60226.26287108185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034444999999999996
- Ambient temperature (°C)
- 14.33
- Seeing (arcsec)
- 1.0
Observation
- ID
- 57286
- Category
- science
- Program ID
- 112.25GN.001
- Program Title
- ASTROMETRIC DETECTION OF PLANETS AROUND M-DWARFS WITH GRAVITY
- Program Type
- GTO
- PI / COI
- BOURDAROT/ EISENHAUER/ KERVELLA/ LACOUR/ PERRIN/ GILLESSEN/ PFUHL/ PAUMARD/ BRANDNER/ GARCIA/ STRAUBMEIER/ WIDMANN/ ROUSSELET-PERRAUT/ STURM/ SHANGGUAN/ MÉRAND
Target
- ID
- 42463
- Name
- GJ65B
- RA
- 24.772031
- DEC
- -17.94762
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.8190 | 86.5520 | 122.1000 | 122.4000 |
| A0-J2 | 124.4740 | 124.0470 | 98.0000 | 98.2000 |
| A0-K0 | 124.9480 | 124.6130 | 75.7150 | 75.8980 |
| G1-J2 | 57.5000 | 57.4010 | 59.9000 | 60.0000 |
| G1-K0 | 90.4590 | 90.4440 | 31.7010 | 31.9070 |
| J2-K0 | 48.1340 | 48.1310 | 357.3940 | 357.7170 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25GN.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60226.26101923 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | G 272-61 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.772031 |
| DEC | -17.94762 |
| 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 | 86.819 |
| HIERARCH ESO ISS PBL12 END | 86.552 |
| HIERARCH ESO ISS PBLA12 START | 122.1 |
| HIERARCH ESO ISS PBLA12 END | 122.4 |
| HIERARCH ESO ISS PBL13 START | 124.474 |
| HIERARCH ESO ISS PBL13 END | 124.047 |
| HIERARCH ESO ISS PBLA13 START | 98.0 |
| HIERARCH ESO ISS PBLA13 END | 98.2 |
| HIERARCH ESO ISS PBL14 START | 124.948 |
| HIERARCH ESO ISS PBL14 END | 124.613 |
| HIERARCH ESO ISS PBLA14 START | 75.715 |
| HIERARCH ESO ISS PBLA14 END | 75.898 |
| HIERARCH ESO ISS PBL23 START | 57.5 |
| HIERARCH ESO ISS PBL23 END | 57.401 |
| HIERARCH ESO ISS PBLA23 START | 59.9 |
| HIERARCH ESO ISS PBLA23 END | 60.0 |
| HIERARCH ESO ISS PBL24 START | 90.459 |
| HIERARCH ESO ISS PBL24 END | 90.444 |
| HIERARCH ESO ISS PBLA24 START | 31.701 |
| HIERARCH ESO ISS PBLA24 END | 31.907 |
| HIERARCH ESO ISS PBL34 START | 48.134 |
| HIERARCH ESO ISS PBL34 END | 48.131 |
| HIERARCH ESO ISS PBLA34 START | 357.394 |
| HIERARCH ESO ISS PBLA34 END | 357.717 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003619 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00327 |
| HIERARCH ESO ISS AMBI TEMP | 14.33 |
| HIERARCH ESO ISS AMBI FWHM START | 1.01 |
| HIERARCH ESO ISS AMBI FWHM END | 0.99 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.452 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |