Alkonost System

right|300px 
The Alkonost system was a small star system containing two rock planets, two ice planets and one terrestrial world.
==Section heading==
Alkonost
Star Data 
Type M8 V Red Dwarf 
Radius 2.80 x 105 km (0.40 x sol) 
Mass 6.06 x 1029 kg (0.30 x sol) 
Temperature 2200 K 
Luminosity 2.19 x 1025 W (0.06 x sol) 
 
Close Companion 
Type M1 V Red Dwarf 
Distance 1.17 x 107 km (0.08 AU) 
Radius 2.65 x 105 km (0.38 x sol) 
Mass 5.16 x 1029 kg (0.26 x sol) 
Temperature 3200 K 
Luminosity 1.58 x 1025 W (0.04 x sol) 
 
I 
Type Terrestrial World 
Orbital Radius 5.34 x 107 km (0.36 AU) 
Period 2.48 x 103 hours (0.28 earth years) 
Physics Large iron/silicate 
Gravity 14.02 m/s2 (1.43 x earth) 
Hydrosphere 0 % water, 19 % ice 
Atmosphere Dense corrosive 
Special Heavy volcanism 
 
II 
Type Rock Planet 
Orbital Radius 8.75 x 107 km (0.58 AU) 
Period 5.21 x 103 hours (0.60 earth years) 
Gravity 5.90 m/s2 (0.60 x earth) 
 
III 
Type Rock Planet 
Orbital Radius 1.43 x 108 km (0.96 AU) 
Period 1.09 x 104 hours (1.24 earth years) 
Gravity 11.97 m/s2 (1.22 x earth) 
Special Heavy radiation, heavy volcanism 
 
IV 
Type Ice Planet 
Orbital Radius 2.98 x 108 km (1.99 AU) 
Period 3.27 x 104 hours (3.74 earth years) 
Gravity 7.25 m/s2 (0.74 x earth)
Category:Articles under construction
Category:Star systems