🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.61 AU - 0.69 AU

Year: 190 Days

Day: 23.4 Hours

Environment

Temp: 206 °C

Axial Tilt: 132.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,770,306 km

• M1: 46,974 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.12 AU - 3.3 AU

Year: 2090 Days

Day: 41.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,770,306 km

• M1: 1,097,899 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.8

Radius: 15

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.71 AU - 6.69 AU

Year: 4946 Days

Day: 7.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 90,770,306 km

• M1: 191,635 km (0.092 R)
• M2: 672,293 km (0.115 R)
• M3: 1,503,309 km (0.083 R)
• M4: 2,306,500 km (0.072 R)
• M5: 2,985,226 km (0.082 R)
• M6: 3,978,855 km (0.076 R)
• M7: 5,155,591 km (0.091 R)
• M8: 5,645,375 km (0.068 R)
• M9: 8,001,392 km (0.078 R)
• M10: 8,502,545 km (0.052 R)
• M11: 9,065,631 km (0.047 R)
• M12: 9,739,719 km (0.086 R)
• M13: 10,675,154 km (0.07 R)
• M14: 11,379,312 km (0.049 R)
• M15: 14,511,143 km (0.072 R)
• M16: 15,200,490 km (0.071 R)
• M17: 17,336,598 km (0.1 R)
• M18: 19,735,549 km (0.075 R)
• M19: 21,897,837 km (0.066 R)
• M20: 22,652,558 km (0.112 R)
• M21: 23,191,111 km (0.088 R)
• M22: 24,054,590 km (0.086 R)
• M23: 25,762,698 km (0.082 R)
• M24: 27,812,488 km (0.064 R)
• M25: 29,510,723 km (0.051 R)
• M26: 31,467,015 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.3

Radius: 6.6

Gravity: 17.71 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 15.56 AU - 17.62 AU

Year: 24558 Days

Day: 22.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 90,770,306 km

• M1: 82,578 km (0.062 R)
• M2: 300,243 km (0.049 R)
• M3: 551,567 km (0.108 R)
• M4: 1,047,783 km (0.079 R)
• M5: 1,367,325 km (0.104 R)
• M6: 4,864,474 km (0.079 R)
• M7: 7,807,214 km (0.113 R)
• M8: 10,556,673 km (0.087 R)
• M9: 14,924,781 km (0.089 R)
• M10: 17,143,467 km (0.084 R)
• M11: 22,010,933 km (0.113 R)
• M12: 23,193,055 km (0.119 R)
• M13: 25,800,696 km (0.09 R)
• M14: 29,873,947 km (0.027 R)
• M15: 30,526,343 km (0.095 R)
• M16: 38,494,374 km (0.094 R)
• M17: 44,287,402 km (0.088 R)
• M18: 46,514,466 km (0.093 R)
• M19: 47,214,434 km (0.025 R)
• M20: 48,635,465 km (0.111 R)
• M21: 54,993,374 km (0.107 R)
• M22: 57,163,291 km (0.102 R)
• M23: 60,213,293 km (0.106 R)
• M24: 65,973,708 km (0.078 R)
• M25: 67,972,485 km (0.118 R)
• M26: 70,469,872 km (0.066 R)
• M27: 70,699,954 km (0.1 R)
• M28: 85,698,636 km (0.111 R)
• M29: 88,611,157 km (0.108 R)
• M30: 89,686,467 km (0.092 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 18,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit