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Prospero
Orbit data - Object data - Nomenclature - Links Go to the bottom of the page
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Photo of the satellite Prospero of the planet Uranus
Prospero   Uranus XVIII (S/1999 U3)

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Mean distance from the planet Uranus 16.256.000 km
Orbital period around the planet Uranus (sideric) (reciprocal) - 1978,3 d
Mean orbital velocity 0,96 km/s
Orbital inclination 151,97 °
Eccentricity of the orbit around the planet Uranus 0,4448
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Discovered by Matthew J. Holman, John J. Kavelaars, Brett James Gladman 1999
Mass 2,1 × 1016 kg
Equatorial radius 15 km
Mean density 1,5 g/cm³
Albedo 0,07
Apparent magnitude + 23,2 mvis
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Prospero is the rightful Duke of Milan in "The Tempest" from William Shakespeare.

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