63386 2001 HW66 (Asteroid)
From South El Monte , 63386 2001 HW66 is not observable – it will reach its highest point in the sky during daytime and is no higher than 5° above the horizon at dusk.
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Name
63386 2001 HW66
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Object type
Asteroid
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Current position
| Computed for: | 21 October 2025 |
| Right ascension: | 15h07m [1] |
| Declination: | −07°33' [1] |
| Constellation: | Libra |
| Magnitude: | 20.58 (V) [1] |
| Distance: | 3.64 AU 30.30 lightmin [1] |
| Angular motion (speed): | 9.41 arcmin/day[1] |
| Angular motion (pos ang): | 267.4° |
Orbital elements [1]
| Semi-major axis: | 2.54 AU |
| Eccentricity: | 0.099903 |
| Inclination: | 21.44° |
| Longitude ascending node: | 198.01° |
| Argument of perihelion: | 253.50° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 71.32° |
| Absolute mag (H): | 15.04 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 2.29 AU |
| Aphelion: | 2.80 AU |
| Orbital period: | 4.05 years |