220517 2004 ER34 (Asteroid)

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From South El Monte , 220517 2004 ER34 is not observable – it will reach its highest point in the sky during daytime and is 11° below the horizon at dawn.

Name 220517 2004 ER34
Object type Asteroid
Current position
Computed for:09 September 2025
Right ascension:11h10m [1]
Declination:+07°30' [1]
Constellation:Leo
Magnitude:20.93 (V) [1]
Distance:3.06 AU
25.45 lightmin [1]
Angular motion (speed):14.29 arcmin/day[1]
Angular motion (pos ang):293.9°
Orbital elements [1]
Semi-major axis:2.35 AU
Eccentricity:0.143100
Inclination:3.14°
Longitude ascending node:56.15°
Argument of perihelion:140.51°
Epoch of elements:25 January 2025
Mean Anomaly at epoch:274.23°
Absolute mag (H):16.78 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:2.02 AU
Aphelion:2.69 AU
Orbital period:3.61 years

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