Exposure
- ID
- GRAVI.2024-12-29T01:29:48.472_1
- Header ID
- GRAVI.2024-12-29T01:29:48.472
- Date updated
- 2024-12-29 01:40:51 UTC+0000
- Release date
- 2025-06-27 01:40:51 UTC+0000
- UTC Start
- 2024-12-29 01:29:48.472
- UTC End
- 2024-12-29 01:32:28.472
- MJD Start
- 60673.06236657
- MJD End
- 60673.06421842185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0044735
- Ambient temperature (°C)
- 14.06
- Seeing (arcsec)
- 0.925
Observation
- ID
- 62998
- Category
- science
- Program ID
- 114.276G.007
- 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
- 46920
- Name
- GJ65B
- RA
- 24.772885
- DEC
- -17.94747
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 83.0760 | 82.7170 | 126.5000 | 126.9000 |
| A0-J2 | 118.1440 | 117.5010 | 101.2000 | 101.5000 |
| A0-K0 | 119.7180 | 119.1630 | 77.8530 | 78.0240 |
| G1-J2 | 55.8530 | 55.6700 | 61.6000 | 61.8000 |
| G1-K0 | 90.0020 | 89.9350 | 33.9650 | 34.1300 |
| J2-K0 | 48.1220 | 48.1250 | 1.3530 | 1.6850 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.276G.007 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60673.06236657 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | GJ65 |
| HIERARCH ESO INS SOBJ NAME | GJ65B |
| RA | 24.772885 |
| DEC | -17.94747 |
| 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 | 83.076 |
| HIERARCH ESO ISS PBL12 END | 82.717 |
| HIERARCH ESO ISS PBLA12 START | 126.5 |
| HIERARCH ESO ISS PBLA12 END | 126.9 |
| HIERARCH ESO ISS PBL13 START | 118.144 |
| HIERARCH ESO ISS PBL13 END | 117.501 |
| HIERARCH ESO ISS PBLA13 START | 101.2 |
| HIERARCH ESO ISS PBLA13 END | 101.5 |
| HIERARCH ESO ISS PBL14 START | 119.718 |
| HIERARCH ESO ISS PBL14 END | 119.163 |
| HIERARCH ESO ISS PBLA14 START | 77.853 |
| HIERARCH ESO ISS PBLA14 END | 78.024 |
| HIERARCH ESO ISS PBL23 START | 55.853 |
| HIERARCH ESO ISS PBL23 END | 55.67 |
| HIERARCH ESO ISS PBLA23 START | 61.6 |
| HIERARCH ESO ISS PBLA23 END | 61.8 |
| HIERARCH ESO ISS PBL24 START | 90.002 |
| HIERARCH ESO ISS PBL24 END | 89.935 |
| HIERARCH ESO ISS PBLA24 START | 33.965 |
| HIERARCH ESO ISS PBLA24 END | 34.13 |
| HIERARCH ESO ISS PBL34 START | 48.122 |
| HIERARCH ESO ISS PBL34 END | 48.125 |
| HIERARCH ESO ISS PBLA34 START | 1.353 |
| HIERARCH ESO ISS PBLA34 END | 1.685 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004716 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004231 |
| HIERARCH ESO ISS AMBI TEMP | 14.06 |
| HIERARCH ESO ISS AMBI FWHM START | 0.89 |
| HIERARCH ESO ISS AMBI FWHM END | 0.96 |
| HIERARCH ESO FT ROBJ NAME | GJ65A |
| HIERARCH ESO FT ROBJ ALPHA | 013901.453 |
| HIERARCH ESO FT ROBJ DELTA | -175702.045 |