579 Sidonia (Asteroid)
Finder chart
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From Seattle , 579 Sidonia is not readily observable since it lies so far south that it will never rise more than 11° above the horizon.
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|
Name
579 Sidonia
|
Object type
Asteroid
|
Current position
| Computed for: | 05 October 2024 |
| Right ascension: | 19h56m [1] |
| Declination: | −31°16' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 13.17 (V) [1] |
| Distance: | 2.39 AU 19.86 lightmin [1] |
| Angular motion (speed): | 14.46 arcmin/day[1] |
| Angular motion (pos ang): | 269.5° |
Orbital elements [1]
| Semi-major axis: | 3.01 AU |
| Eccentricity: | 0.076508 |
| Inclination: | 11.02° |
| Longitude ascending node: | 82.62° |
| Argument of perihelion: | 229.11° |
| Epoch of elements: | 17 October 2024 |
| Mean Anomaly at epoch: | 6.08° |
| Absolute mag (H): | 8.04 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.78 AU |
| Aphelion: | 3.24 AU |
| Orbital period: | 5.23 years |
Visibility from Seattle
All times shown in Seattle local time.