| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 17:39:09 |
| WDS: | HDS1192 | WDS ID/Discoverer |
| P: | 25.708 | Orbital period (years) |
| a: | 0.141 | Semi-major axis (arcseconds) |
| i: | 132.8 | Inclination (degrees) |
| Ω: | 47.0 | Longitude of ascending node (degrees) |
| T: | 2010.861 | Epoch of periastron passage (year) |
| e: | 0.336 | Eccentricity |
| ω: | 229.9 | Longitude of periastron (degrees) |
| Start-Year: | 2013.0 | Year |
| End-Year: | 2037.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 082233.93-285835.2 | Epoch-2000 right ascension and declination |
| WDS-ID: | 08226-2859 | WDS designation |
| Discoverer Code: | HDS1192 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | 70724 | HD catalog number |
| Hipparcos number: | 41044 | Hipparcos catalog number |
| V1: | 8.03 | Magnitude of the primary |
| V2: | 10.44 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | 2018 | Date of last observation |
| Orbit grade: | 4 | 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 0.145 358.0 ------------------------- 2013.0 0.076 110.9 2014.0 0.097 86.6 2015.0 0.119 71.2 2016.0 0.138 60.4 2017.0 0.152 52.0 2018.0 0.162 44.8 2019.0 0.169 38.3 2020.0 0.171 32.1 2021.0 0.170 26.0 2022.0 0.167 19.8 2023.0 0.161 13.2 2024.0 0.154 6.0 2025.0 0.145 358.0 2026.0 0.136 348.9 2027.0 0.127 338.6 2028.0 0.119 326.8 2029.0 0.113 313.5 2030.0 0.110 299.1 2031.0 0.109 284.1 2032.0 0.110 269.1 2033.0 0.110 254.4 2034.0 0.108 239.6 2035.0 0.101 223.4 2036.0 0.087 203.2