307008 2001 XP21 (Asteroid)
From South El Monte , 307008 2001 XP21 is not observable – it will reach its highest point in the sky during daytime and is no higher than 3° above the horizon at dusk.
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Name
307008 2001 XP21
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Object type
Asteroid
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Current position
| Computed for: | 27 August 2025 |
| Right ascension: | 13h10m [1] |
| Declination: | −18°21' [1] |
| Constellation: | Virgo |
| Magnitude: | 23.49 (V) [1] |
| Distance: | 4.85 AU 40.32 lightmin [1] |
| Angular motion (speed): | 4.56 arcmin/day[1] |
| Angular motion (pos ang): | 294.9° |
Orbital elements [1]
| Semi-major axis: | 3.07 AU |
| Eccentricity: | 0.392641 |
| Inclination: | 11.39° |
| Longitude ascending node: | 305.83° |
| Argument of perihelion: | 91.72° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 133.21° |
| Absolute mag (H): | 16.24 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.87 AU |
| Aphelion: | 4.28 AU |
| Orbital period: | 5.38 years |