| Pallas > Juno > Vesta |
| File:JunoCGIpromo.JPG 3 Juno |
Name
- Juno
Discovery date
- September 1, 1804[1]
Discoverer
- Karl Ludwig Harding[1]
Orbiting
Characteristics
- Semi-major axis = 3.356 AU[1]
- Orbital period = 4.37 Earth years[1]
About the minor planet
- Third minor planet discovered.[1]
- Large asteroid containing approximately 1.0% the mass of the asteroid belt between Mars and Jupiter.[1]
Sources
References
[[Category:Main asteroid belt planets
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