59400 1999 FH31 (Asteroid)
From South El Monte , 59400 1999 FH31 is not observable – it will reach its highest point in the sky during daytime and is 9° below the horizon at dusk.
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Name
59400 1999 FH31
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Object type
Asteroid
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Current position
| Computed for: | 28 August 2025 |
| Right ascension: | 10h29m [1] |
| Declination: | +14°50' [1] |
| Constellation: | Leo |
| Magnitude: | 20.28 (V) [1] |
| Distance: | 4.04 AU 33.58 lightmin [1] |
| Angular motion (speed): | 7.36 arcmin/day[1] |
| Angular motion (pos ang): | 289.7° |
Orbital elements [1]
| Semi-major axis: | 2.46 AU |
| Eccentricity: | 0.240005 |
| Inclination: | 7.00° |
| Longitude ascending node: | 80.45° |
| Argument of perihelion: | 241.45° |
| Epoch of elements: | 25 January 2025 |
| Mean Anomaly at epoch: | 143.09° |
| Absolute mag (H): | 14.62 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.87 AU |
| Aphelion: | 3.05 AU |
| Orbital period: | 3.86 years |