| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 19:04:03 |
| WDS: | AST1 | WDS ID/Discoverer |
| P: | 2.469 | Orbital period (years) |
| a: | 0.148 | Semi-major axis (arcseconds) |
| i: | 131.6 | Inclination (degrees) |
| Ω: | 359.6 | Longitude of ascending node (degrees) |
| T: | 1995.862 | Epoch of periastron passage (year) |
| e: | 0.45 | Eccentricity |
| ω: | 27.3 | Longitude of periastron (degrees) |
| Start-Year: | 2024.0 | Year |
| End-Year: | 2026.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 191214.68+025310.7 | Epoch-2000 right ascension and declination |
| WDS-ID: | 19121+0254 | WDS designation |
| Discoverer Code: | AST1 | Discover designation and components |
| ADS number: | . | Aitken Double Star catalog |
| HD number: | . | HD catalog number |
| Hipparcos number: | 94349 | Hipparcos catalog number |
| V1: | 11.29 | Magnitude of the primary |
| V2: | 13.11 | Magnitude of the secondary |
| Equinox: | 2000 | Equinox |
| Date: | Date of last observation | |
| Orbit grade: | 1 | 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 0.104 97.5 ------------------------- 2024.0 0.206 172.0 2025.0 0.104 97.5