660 Crescentia (Asteroid)
From South El Monte , 660 Crescentia is not observable – it will reach its highest point in the sky during daytime and is 9° below the horizon at dawn.
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Name
660 Crescentia
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Object type
Asteroid
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Current position
| Computed for: | 17 September 2025 |
| Right ascension: | 11h33m [1] |
| Declination: | +05°45' [1] |
| Constellation: | Leo |
| Magnitude: | 14.16 (V) [1] |
| Distance: | 3.52 AU 29.27 lightmin [1] |
| Angular motion (speed): | 10.59 arcmin/day[1] |
| Angular motion (pos ang): | 278.8° |
Orbital elements [1]
| Semi-major axis: | 2.53 AU |
| Eccentricity: | 0.108477 |
| Inclination: | 15.19° |
| Longitude ascending node: | 156.76° |
| Argument of perihelion: | 107.06° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 222.12° |
| Absolute mag (H): | 9.22 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.26 AU |
| Aphelion: | 2.81 AU |
| Orbital period: | 4.03 years |