| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 18:03:16 |
| WDS: | BOY5EA,EB | WDS ID/Discoverer |
| P: | 15.650 | Orbital period (years) |
| a: | 0.13 | Semi-major axis (arcseconds) |
| i: | 102.9 | Inclination (degrees) |
| Ω: | 101.06 | Longitude of ascending node (degrees) |
| T: | 2029.639 | Epoch of periastron passage (year) |
| e: | 0.106 | Eccentricity |
| ω: | 348.0 | Longitude of periastron (degrees) |
| Start-Year: | 2018.0 | Year |
| End-Year: | 2032.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 111225.67+354813.2 | Epoch-2000 right ascension and declination |
| WDS-ID: | 11125+3549 | WDS designation |
| Discoverer Code: | BOY5EA,EB | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | . | Hipparcos catalog number |
| V1: | 18.58r | Magnitude of the primary |
| V2: | 19.65r | Magnitude of the secondary |
| Equinox: | Equinox | |
| Date: | 2014 | 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 0.090 266.1 ------------------------- 2018.0 0.030 1.1 2019.0 0.062 308.1 2020.0 0.100 294.3 2021.0 0.128 287.6 2022.0 0.142 283.0 2023.0 0.140 278.7 2024.0 0.122 273.8 2025.0 0.090 266.1 2026.0 0.049 246.4 2027.0 0.031 165.7 2028.0 0.067 120.7 2029.0 0.102 108.5 2030.0 0.116 101.4 2031.0 0.107 94.7