283 Emma (Asteroid)

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From South El Monte , 283 Emma is not observable – it will reach its highest point in the sky during daytime and is no higher than 12° above the horizon at dusk.

Name 283 Emma
Object type Asteroid
Current position
Computed for:06 May 2026
Right ascension:04h40m [1]
Declination:+26°24' [1]
Constellation:Taurus
Magnitude:14.60 (V) [1]
Distance:3.78 AU
31.45 lightmin [1]
Orbital elements [1]
Semi-major axis:3.05 AU
Eccentricity:0.143920
Inclination:7.99°
Longitude ascending node:303.86°
Argument of perihelion:55.93°
Epoch of elements:21 Nov 2025
Mean Anomaly at epoch:34.30°
Absolute mag (H):8.78 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:2.61 AU
Aphelion:3.49 AU
Orbital period:5.32 years

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