| - Revision: |
$Rev: 1216 $ |
|
| - Report created: |
2025-07-11 17:16:01 |
| WDS: | NOI1AA,AB | WDS ID/Discoverer |
| P: | 7.358 | Orbital period (years) |
| a: | 0.0359 | Semi-major axis (arcseconds) |
| i: | 139.3 | Inclination (degrees) |
| Ω: | 83.8 | Longitude of ascending node (degrees) |
| T: | 2003.257 | Epoch of periastron passage (year) |
| e: | 0.338 | Eccentricity |
| ω: | 204.2 | Longitude of periastron (degrees) |
| Start-Year: | 2022.0 | Year |
| End-Year: | 2028.0 | Year |
| Epoch: | 2025.0 | Besselian Epoch |
| Position: | 054045.52-015633.3 | Epoch-2000 right ascension and declination |
| WDS-ID: | 05407-0157 | WDS designation |
| Discoverer Code: | NOI1AA,AB | Discover designation and components |
| ADS number: | 4263 | Aitken Double Star catalog |
| HD number: | 37742 | HD catalog number |
| Hipparcos number: | 26727 | Hipparcos catalog number |
| V1: | 2.0 | Magnitude of the primary |
| V2: | 4.0 | Magnitude of the secondary |
| Equinox: | 2006 | Equinox |
| Date: | 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 0.025 271.0 ------------------------- 2022.0 0.045 57.4 2023.0 0.036 29.7 2024.0 0.027 340.9 2025.0 0.025 271.0 2026.0 0.021 177.0 2027.0 0.035 112.9