🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.93 AU - 0.97 AU

Year: 349 Days

Day: 45.1 Hours

Environment

Temp: 16 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.8

Radius: 13.1

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.69 AU - 6.29 AU

Year: 5523 Days

Day: 14.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 65,007,526 km

• M1: 169,195 km (0.095 R)
• M2: 578,944 km (0.078 R)
• M3: 1,232,686 km (0.11 R)
• M4: 2,272,392 km (0.077 R)
• M5: 3,212,913 km (0.053 R)
• M6: 3,784,826 km (0.058 R)
• M7: 4,880,331 km (0.112 R)
• M8: 5,825,191 km (0.041 R)
• M9: 6,958,994 km (0.1 R)
• M10: 7,429,629 km (0.104 R)
• M11: 8,720,808 km (0.053 R)
• M12: 9,750,041 km (0.033 R)
• M13: 10,858,861 km (0.118 R)
• M14: 11,998,497 km (0.119 R)
• M15: 12,624,116 km (0.039 R)
• M16: 13,216,523 km (0.067 R)
• M17: 15,528,857 km (0.115 R)
• M18: 16,525,179 km (0.12 R)
• M19: 17,830,121 km (0.061 R)
• M20: 18,853,072 km (0.087 R)
• M21: 23,419,846 km (0.12 R)
• M22: 26,348,075 km (0.045 R)
• M23: 27,227,710 km (0.095 R)
• M24: 28,035,987 km (0.109 R)
• M25: 32,419,504 km (0.096 R)
• M26: 33,942,410 km (0.051 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.3

Radius: 3.1

Gravity: 54.35 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.4 AU - 16.02 AU

Year: 18088 Days

Day: 18.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 65,007,526 km

• M1: 150,795 km (0.104 R)
• M2: 249,230 km (0.062 R)
• M3: 640,279 km (0.091 R)
• M4: 839,394 km (0.091 R)
• M5: 1,041,500 km (0.083 R)
• M6: 1,345,932 km (0.108 R)
• M7: 1,656,048 km (0.117 R)
• M8: 1,757,925 km (0.095 R)
• M9: 3,981,996 km (0.065 R)
• M10: 4,817,650 km (0.052 R)
• M11: 5,240,114 km (0.097 R)
• M12: 8,455,571 km (0.108 R)
• M13: 8,758,507 km (0.098 R)
• M14: 11,756,448 km (0.061 R)
• M15: 15,298,776 km (0.077 R)
• M16: 27,777,632 km (0.051 R)
• M17: 28,671,030 km (0.111 R)
• M18: 30,751,338 km (0.111 R)
• M19: 33,552,708 km (0.092 R)
• M20: 38,959,923 km (0.116 R)
• M21: 39,098,600 km (0.099 R)
• M22: 53,314,736 km (0.094 R)
• M23: 53,485,727 km (0.08 R)
• M24: 55,215,228 km (0.049 R)
• M25: 58,603,470 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 18,122 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit