660 Crescentia (Asteroid)
From South El Monte , 660 Crescentia is visible in the dawn sky, rising at 23:32 (PST) and reaching an altitude of 50° above the southern horizon before fading from view as dawn breaks at around 05:22.
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Name
660 Crescentia
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Object type
Asteroid
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Current position
| Computed for: | 27 February 2026 |
| Right ascension: | 15h59m [1] |
| Declination: | −04°57' [1] |
| Constellation: | Libra |
| Magnitude: | 13.66 (V) [1] |
| Distance: | 1.96 AU 16.34 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.53 AU |
| Eccentricity: | 0.108777 |
| Inclination: | 15.20° |
| Longitude ascending node: | 156.76° |
| Argument of perihelion: | 107.18° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 295.36° |
| Absolute mag (H): | 9.20 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.26 AU |
| Aphelion: | 2.81 AU |
| Orbital period: | 4.03 years |