418 Alemannia (Asteroid)
From South El Monte , 418 Alemannia will become visible at around 19:53 (PDT), 39° above your southern horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:56.
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Name
418 Alemannia
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Object type
Asteroid
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Current position
| Computed for: | 18 September 2025 |
| Right ascension: | 18h39m [1] |
| Declination: | −16°19' [1] |
| Constellation: | Sagittarius |
| Magnitude: | 14.35 (V) [1] |
| Distance: | 2.02 AU 16.77 lightmin [1] |
| Angular motion (speed): | 16.76 arcmin/day[1] |
| Angular motion (pos ang): | 258.4° |
Orbital elements [1]
| Semi-major axis: | 2.59 AU |
| Eccentricity: | 0.118426 |
| Inclination: | 6.82° |
| Longitude ascending node: | 248.72° |
| Argument of perihelion: | 126.09° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 245.16° |
| Absolute mag (H): | 9.77 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.29 AU |
| Aphelion: | 2.90 AU |
| Orbital period: | 4.18 years |