Exposure
- ID
- GRAVI.2024-11-20T02:47:25.160_1
- Header ID
- GRAVI.2024-11-20T02:47:25.160
- Date updated
- 2024-11-20 03:00:39 UTC+0000
- Release date
- 2025-05-19 03:00:39 UTC+0000
- UTC Start
- 2024-11-20 02:47:25.160
- UTC End
- 2024-11-20 02:50:05.160
- MJD Start
- 60634.11626343
- MJD End
- 60634.1181152819
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007956
- Ambient temperature (°C)
- 13.84
- Seeing (arcsec)
- 0.575
Observation
- ID
- 61880
- Category
- science
- Program ID
- 114.276G.003
- 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 / LE BOUQUIN / KREIDBERG / HOENIG / WIDMANN / ROUSSELET-PERRAUT / STURM / SHANGGUAN / MÉRAND / SHIMIZU
Target
- ID
- 46006
- Name
- GJ65B
- RA
- 24.772837
- DEC
- -17.9475
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.6110 | 89.4710 | 117.9000 | 118.2000 |
| A0-J2 | 128.5210 | 128.3470 | 94.7000 | 94.9000 |
| A0-K0 | 127.7790 | 127.6870 | 72.9720 | 73.1920 |
| G1-J2 | 58.2230 | 58.2110 | 57.2000 | 57.4000 |
| G1-K0 | 90.3160 | 90.3460 | 28.4420 | 28.7090 |
| J2-K0 | 48.2290 | 48.2200 | 352.9500 | 353.2740 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.276G.003 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60634.11626343 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.772837 |
| DEC | -17.9475 |
| 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 | 89.611 |
| HIERARCH ESO ISS PBL12 END | 89.471 |
| HIERARCH ESO ISS PBLA12 START | 117.9 |
| HIERARCH ESO ISS PBLA12 END | 118.2 |
| HIERARCH ESO ISS PBL13 START | 128.521 |
| HIERARCH ESO ISS PBL13 END | 128.347 |
| HIERARCH ESO ISS PBLA13 START | 94.7 |
| HIERARCH ESO ISS PBLA13 END | 94.9 |
| HIERARCH ESO ISS PBL14 START | 127.779 |
| HIERARCH ESO ISS PBL14 END | 127.687 |
| HIERARCH ESO ISS PBLA14 START | 72.972 |
| HIERARCH ESO ISS PBLA14 END | 73.192 |
| HIERARCH ESO ISS PBL23 START | 58.223 |
| HIERARCH ESO ISS PBL23 END | 58.211 |
| HIERARCH ESO ISS PBLA23 START | 57.2 |
| HIERARCH ESO ISS PBLA23 END | 57.4 |
| HIERARCH ESO ISS PBL24 START | 90.316 |
| HIERARCH ESO ISS PBL24 END | 90.346 |
| HIERARCH ESO ISS PBLA24 START | 28.442 |
| HIERARCH ESO ISS PBLA24 END | 28.709 |
| HIERARCH ESO ISS PBL34 START | 48.229 |
| HIERARCH ESO ISS PBL34 END | 48.22 |
| HIERARCH ESO ISS PBLA34 START | 352.95 |
| HIERARCH ESO ISS PBLA34 END | 353.274 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007643 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008269 |
| HIERARCH ESO ISS AMBI TEMP | 13.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.6 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.453 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |