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58 eridani page

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~ OENOPION ~

Fourth Planet of
the Chios System

(aka. the System of 58 Eridani)




Distance from Earth: 43.4 light-years

Distance from sun: 89 million miles
Diameter: 12,544 miles (1.58 Earth's diameter)
Orbital Period: 604.11 earth days (479.875 local days)
Solar Day: 30:13 earth hours
Gravity: 1.33 g
Axil Tilt: 29°
Moons: 6; The Four Brothers, Haero, & Meropa (the ice moon)
Notes: 85% surface water
.......Colonised in 6669 A.D.
.......Terraformed in the 67th to 69th Centuries.



                                                                                   











The Moons of
~ OENOPION ~




Cyona

Distance from Oenopion: 75,620 miles
Lunar Month: 2.69 earth days
                      (2.14 Oenopian days)
Diameter: 330 miles
Arc Diameter*: 0°15'
Gravity: 0.02 g

Calaena

Distance from Oenopion: 87,750 miles
Lunar Month: 3.37 earth days
                      (2.67 Oenopian days)
Diameter: 638 miles
Arc Diameter*: 0°25'
Gravity: 0.04 g

Astero

Distance from Oenopion: 106,300 miles
Lunar Month: 4.497 earth days
                      (3.57 Oenopian days)
Diameter: 773 miles
Arc Diameter*: 0°25'
Gravity: 0.05 g

Taygo

Distance from Oenopion: 139,300 miles
Lunar Month: 6.77 earth days
                      (5.38 Oenopian days)
Diameter: 810 miles
Arc Diameter*: 0°20'
Gravity: 0.06 g

Haero

Distance from Oenopion: 221,130 miles
Lunar Month: 13.69 earth days
                      (10.88 Oenopian days)
Diameter: 2,064 miles
Arc Diameter*: 0°32'
Gravity: 0.14 g

Meropa

Distance from Oenopion: 289,760 miles
Lunar Month: 20.78 earth days
                      (16.50 Oenopian days)
Diameter: 3,079 miles
Arc Diameter*: 0°37'
Gravity: 0.15 g

“The Moon”
for comparison

* “Arc Diameter” refers to the visual size of the moon as seen from the surface of it’s planet.
For comparison, the Earth’s Moon has an Arc Diameter of 0°30' as seen from Earth.









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