1543 Bourgeois (Asteroid)

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From South El Monte , 1543 Bourgeois is not observable – it will reach its highest point in the sky during daytime and is no higher than 8° above the horizon at dusk.

Name 1543 Bourgeois
Object type Asteroid
Current position
Computed for:12 July 2025
Right ascension:10h29m [1]
Declination:+00°19' [1]
Constellation:Sextans
Magnitude:18.21 (V) [1]
Distance:3.69 AU
30.71 lightmin [1]
Angular motion (speed):7.06 arcmin/day[1]
Angular motion (pos ang):298.6°
Orbital elements [1]
Semi-major axis:2.63 AU
Eccentricity:0.324663
Inclination:11.03°
Longitude ascending node:287.86°
Argument of perihelion:25.85°
Epoch of elements:25 January 2025
Mean Anomaly at epoch:210.22°
Absolute mag (H):12.09 [1]
Slope parameter (G):0.15 [1]
Derived quantities
Perihelion:1.78 AU
Aphelion:3.48 AU
Orbital period:4.27 years

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