485 Genua

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485 Genua
Discovery
Discovered by Luigi Carnera
Discovery site Heidelberg
Discovery date7 May 1902
Designations
(485) Genua
Pronunciation /ˈdʒɛnjuə/ [1]
1902 HZ
Orbital characteristics [2]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 111.54 yr (40740 d)
Aphelion 3.2774  AU (490.29  Gm)
Perihelion 2.2180 AU (331.81 Gm)
2.7477 AU (411.05 Gm)
Eccentricity 0.19278
4.55  yr (1663.6  d)
117.881°
0° 12m 59.04s / day
Inclination 13.868°
193.440°
272.535°
Physical characteristics
Dimensions 56.31 ± 4.15 km [3]
63.88±2.9  km [2]
Mass (1.36 ± 0.44) × 1018 kg [3]
Mean density
14.53 ± 5.68 g/cm3 [3]
17.59  h (0.733  d)
0.2072±0.020
8.2

    485 Genua is a minor planet orbiting the Sun.

    References

    1. ↑ Noah Webster (1884) A Practical Dictionary of the English Language
    2. 1 2 "485 Genua (1902 HZ)". JPL Small-Body Database . NASA/Jet Propulsion Laboratory . Retrieved 9 May 2016.
    3. 1 2 3 Carry, B. (December 2012), "Density of asteroids", Planetary and Space Science, vol. 73, pp. 98–118, arXiv: 1203.4336 , Bibcode:2012P&SS...73...98C, doi:10.1016/j.pss.2012.03.009. See Table 1.


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