316 Goberta

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316 Goberta
Discovery A
Discoverer Auguste Charlois
Discovery date September 8, 1891
Alternate
designations
B
Category Main belt (Themis)
Orbital elements C
Epoch 30 January 2005 (JD 2453400.5)
Eccentricity (e) 0.146
Semi-major axis (a) 474.428 Gm (3.171 AU)
Perihelion (q) 405.28 Gm (2.709 AU)
Aphelion (Q) 543.577 Gm (3.634 AU)
Orbital period (P) 2062.805 d (5.65 a)
Mean orbital speed 16.73 km/s
Inclination (i) 2.339°
Longitude of the
ascending node
(Ω)
124.038°
Argument of
perihelion
(ω)
314.743°
Mean anomaly (M) 304.487°
Physical characteristics D
Dimensions 48.0 km
Mass unknown
Density unknown
Surface gravity unknown
Escape velocity unknown
Rotation period unknown
Spectral class unknown
Absolute magnitude 9.8
Albedo (geometric) unknown
Mean surface
temperature
unknown
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316 Goberta is a typical Main belt asteroid.

It was discovered by Auguste Charlois on September 8, 1891 in Nice, France.[1]

[edit] References

  1. ^ Charlois, A.; Benennung von kleinen Planeten, Astronomische Nachrichten, Vol. 132, No. 3155, p. 175