| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 17:40:46 |
| WDS: | FIN335 | WDS ID/Discoverer |
| P: | 17.360 | Orbital period (years) |
| a: | 0.139 | Semi-major axis (arcseconds) |
| i: | 30.6 | Inclination (degrees) |
| Ω: | 268.9 | Longitude of ascending node (degrees) |
| T: | 2014.080 | Epoch of periastron passage (year) |
| e: | 0.572 | Eccentricity |
| ω: | 43.8 | Longitude of periastron (degrees) |
| Start-Year: | 2017.0 | Year |
| End-Year: | 2033.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 083431.95-323554.2 | Epoch-2000 right ascension and declination |
| WDS-ID: | 08345-3236 | WDS designation |
| Discoverer Code: | FIN335 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 72954 | HD catalog number |
| Hipparcos number: | 42075 | Hipparcos catalog number |
| V1: | 7.13 | Magnitude of the primary |
| V2: | 7.51 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2014 | Date of last observation |
| Orbit grade: | 2 | Orbit grade, ranging from 1 'definitive' to 5 'indeterminate' |
| Flags: | n | Flags |
Image from the USNO WDS 6th Orbit Catalog (see Acknowledgements)
Year Sep[“] PA[°] --------------------------------------------- 2025.0 0.187 144.8 ------------------------- 2017.0 0.143 81.4 2018.0 0.168 93.1 2019.0 0.186 102.0 2020.0 0.198 109.7 2021.0 0.204 116.7 2022.0 0.206 123.3 2023.0 0.204 130.1 2024.0 0.197 137.1 2025.0 0.187 144.8 2026.0 0.173 153.5 2027.0 0.156 164.0 2028.0 0.135 177.4 2029.0 0.113 195.9 2030.0 0.089 224.1 2031.0 0.065 273.4 2032.0 0.058 0.6