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Hephaestus |
Distance from Thoriam: 134,780 miles
... from Epaphus: 459,700 to 729,200 miles
Orbital Period: 21:55 earth hours
(0.11 Epaphian “longday”s)
Diameter: 2,119 miles
Arc Diameter*: 0°10'-0°15'
Gravity: 0.18 g
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Arcas |
Distance from Thoriam: 266,700 miles
... from Epaphus: 327,700 to 861,100 miles
Orbital Period: 2.74 earth days
(0.33 Epaphian “longday”s)
Diameter: 3,178 miles
Arc Diameter*: 0°12'-0°34'
Gravity: 0.28 g
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Epaphus |
Distance from Thoriam: 594,430 miles
Orbital Period: 7.92† earth days
†Note: not exactly the same as the Epaphian “longday” which is about 8.22 earth days.
Diameter: 5,828 miles
Gravity: 0.78 g
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Dardanus |
Distance from Thoriam: 890,160 miles
... from Epaphus: 295,700 to 1,485,000 miles
Orbital Period: 16.44 earth days
(about 2 Epaphian “longday”s)
Diameter: 2,861 miles
Arc Diameter*: 0°06'-0°33'
Gravity: 0.29 g
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| Thoriam |
Distance from sun: 72 million miles
Orbital Period: 218.503 earth days
Rotation Period: 22:48 earth hours
Diameter: 110,056 miles
Gravity: 4.2 g
Axil Tilt: 18°
Moons: 5 major, 65 minor
Arc Diameter*: 6°30'
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Harmonia |
Distance from Thoriam: 1,188,370 miles
... from Epaphus: 593,900 to 1,783,000 miles
Orbital Period: 24.66 days
(about 3 Epaphian “longday”s)
Diameter: 2,384 miles
Arc Diameter*: 0°05'-0°14'
Gravity: 0.22 g
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* “Arc Diameter” refers to the visual size of the moon (or the planet Thoriam) as seen from the surface of Epaphus.
For comparison, the Earth's Moon has an Arc Diameter of 0°30' as seen from Earth. |
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