402 Chloë

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402 Chloë
Discovery A
Discoverer Auguste Charlois
Discovery date March 21, 1895
Alternate
designations
B
1895 BW
Category Main belt
Orbital elements C
Epoch 30 January 2005 (JD 2453400.5)
Eccentricity (e) 0.112
Semi-major axis (a) 382.71 Gm (2.558 AU)
Perihelion (q) 339.866 Gm (2.272 AU)
Aphelion (Q) 425.555 Gm (2.845 AU)
Orbital period (P) 1494.54 d (4.09 a)
Mean orbital speed 18.62 km/s
Inclination (i) 11.821°
Longitude of the
ascending node
(Ω)
129.594°
Argument of
perihelion
(ω)
18.309°
Mean anomaly (M) 331.188°
Physical characteristics D
Dimensions 54.0 km
Mass unknown
Density unknown
Surface gravity unknown
Escape velocity unknown
Rotation period unknown
Spectral class K
Absolute magnitude 9.02
Albedo (geometric) unknown
Mean surface
temperature
unknown
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402 Chloë is a large Main belt asteroid. It is classified as a K-type asteroid.

It was discovered by Auguste Charlois on March 21, 1895 in Nice.