| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 18:18:56 |
| WDS: | TOK403 | WDS ID/Discoverer |
| P: | 17.109 | Orbital period (years) |
| a: | 0.143 | Semi-major axis (arcseconds) |
| i: | 117.0 | Inclination (degrees) |
| Ω: | 72.6 | Longitude of ascending node (degrees) |
| T: | 2021.073 | Epoch of periastron passage (year) |
| e: | 0.462 | Eccentricity |
| ω: | 269.9 | Longitude of periastron (degrees) |
| Start-Year: | 2017.0 | Year |
| End-Year: | 2033.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 133425.41-593044.4 | Epoch-2000 right ascension and declination |
| WDS-ID: | 13344-5931 | WDS designation |
| Discoverer Code: | TOK403 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 117854 | HD catalog number |
| Hipparcos number: | 66230 | Hipparcos catalog number |
| V1: | 7.6 | Magnitude of the primary |
| V2: | 10.4 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2023 | Date of last observation |
| Orbit grade: | 3 | 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 0.131 50.2 ------------------------- 2017.0 0.130 276.6 2018.0 0.131 266.5 2019.0 0.118 255.5 2020.0 0.083 238.6 2021.0 0.035 173.1 2022.0 0.076 90.8 2023.0 0.114 71.7 2024.0 0.130 60.3 2025.0 0.131 50.2 2026.0 0.124 39.6 2027.0 0.113 27.3 2028.0 0.103 12.4 2029.0 0.096 354.8 2030.0 0.095 335.7 2031.0 0.101 317.4 2032.0 0.110 301.7