| Find size, shape, mean radius, volume, mass, density, surface gravity, type and category of different solar system objects, planets, moons, comets, asteroids, centaurs, kuiper belt objects and different celestial bodies. |   
								
								
 Siwa (Main-Belt Asteroid) |   | Siwa is a Main-Belt Asteroid, it has Mean Radius of ca. 50 kilometer and Mass 1.4 x 1018 KG or about 2.34365 x 10-7 times the mass of Earth. Siwa falls in the Category of Main-Belt Asteroid |   |  | Name: | Siwa |  | Description: | Main-Belt Asteroid |  | Category: | Asteroids |  | Mean Radius: | ca. 50 kilometer |  | Mass: | 1.4 x 1018 KG    (2.34365 x 10-7 times Earth) |  | Object Type: | Main-Belt Asteroid |  
  |   |  | Similar sounding names:  
116 Sirona,   1998 SN165,   2008 ST291,   80 Sappho,   Salacia,   Sao,   Saturn,   Sawiskera,   Scheila,   Sedna,   Semele,   Setebos,   Siarnaq,   Sibylla,   Siegena,   Sila,   Sinope,   Sophrosyne,   Stephano,   Stereoskopia,   Styx,   Sun,   Sycorax,   Sylvia |  
  
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