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~ ABDERUS ~

Second Planet of
the Tau Ceti System






Orthus


Geryon

Distance from Earth: 11.8 light-years

Distance from sun: 67 million miles
Diameter: 4,445 miles (0.56 Earth's diameter)
Orbital Period: 174.02 days (196.54 local days)
Solar Day: 16:21 earth hours (420 local days per "Tau Ceti Year")
Gravity: 0.41 g
Axil Tilt: 0.6°
Moons: 2; Orthus, Geryon
Notes: 25% surface water
.......Terraformed in the 40th to 45th Centuries A.D.



                                                                                   




circumference at equator: 13,960 miles








The Moons of
~ ABDERUS ~




Orthus

Distance from Abderus: 49,270 miles
Lunar month: 5.706 earth days
                      (8.4 Abderus days)
Diameter: 731 miles
Arc Diameter*: 0°51'
Gravity: 0.05 g

Geryon

Distance from Abderus: 98,860 miles
Lunar month: 17.849 earth days
                      (26.25 Abderus days)
Diameter: 1,036 miles
Arc Diameter*: 0°36'
Gravity: 0.08 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.




Nearest Colonised Worlds to Abderus
  world    system   distance
  1.   Deianara    Tau Ceti System   0 LY
  2.   Epaphus    Epsilon Eridani System   5.5 LY
  3.   Earth    Solar System   11.8 LY
  4.   Phaethon    Alpha Centauri System   13.5 LY
  5.   Andalus    Delta Pavonis System   20.0 LY
  6.   Belus
  Danaus
   Delta Eridani System   20.1 LY
  7.   Sireac    Altair System   20.7 LY
  8.   Andaman    Sigma Draconis System   24.8 LY
  9.   Juturna    Heliar System
  aka. 54 Piscium
  28.3 LY
  10.   Phantos    Alpha Mensae System   30.8 LY
  11.   Cardea
  Monstella
   Cardo System
  aka. Iota Persei
  31.9 LY









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