409 Aspasia (Asteroid)
From Fairfield , 409 Aspasia will become visible at around 21:17 (EDT), 40° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 01:22.
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Name
409 Aspasia
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Object type
Asteroid
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Current position
| Computed for: | 12 May 2025 |
| Right ascension: | 09h49m [1] |
| Declination: | +00°07' [1] |
| Constellation: | Sextans |
| Magnitude: | 12.40 (V) [1] |
| Distance: | 2.13 AU 17.73 lightmin [1] |
| Angular motion (speed): | 15.86 arcmin/day[1] |
| Angular motion (pos ang): | 291.0° |
Orbital elements [1]
| Semi-major axis: | 2.57 AU |
| Eccentricity: | 0.073128 |
| Inclination: | 11.29° |
| Longitude ascending node: | 242.05° |
| Argument of perihelion: | 355.74° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 277.34° |
| Absolute mag (H): | 7.67 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.39 AU |
| Aphelion: | 2.76 AU |
| Orbital period: | 4.13 years |