327 Columbia

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327 Columbia
Discovery A
Discoverer Auguste Charlois
Discovery date March 22, 1892
Alternate
designations
B
Category Main belt
Orbital elements C
Epoch 30 January 2005 (JD 2453400.5)
Eccentricity (e) 0.063
Semi-major axis (a) 415.313 Gm (2.776 AU)
Perihelion (q) 389.143 Gm (2.601 AU)
Aphelion (Q) 441.483 Gm (2.951 AU)
Orbital period (P) 1689.528 d (4.63 a)
Mean orbital speed 17.88 km/s
Inclination (i) 7.146°
Longitude of the
ascending node
(Ω)
354.914°
Argument of
perihelion
(ω)
309.465°
Mean anomaly (M) 34.971°
Physical characteristics D
Dimensions 36.0 km
Mass unknown
Density unknown
Surface gravity unknown
Escape velocity unknown
Rotation period unknown
Spectral class unknown
Absolute magnitude 10.1
Albedo (geometric) unknown
Mean surface
temperature
unknown
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327 Columbia is a typical Main belt asteroid.

It was discovered by Auguste Charlois on March 22, 1892 in Nice.


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