🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.44 AU - 0.58 AU

Year: 134 Days

Day: 32.7 Hours

Environment

Temp: 256 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.67 AU - 0.91 AU

Year: 258 Days

Day: 36.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,269,388 km

• M1: 44,131 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.8

Radius: 14.1

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.5 AU - 8.58 AU

Year: 6857 Days

Day: 13.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,269,388 km

• M1: 175,927 km (0.101 R)
• M2: 729,140 km (0.114 R)
• M3: 1,473,389 km (0.071 R)
• M4: 2,576,225 km (0.086 R)
• M5: 4,243,942 km (0.1 R)
• M6: 7,334,784 km (0.069 R)
• M7: 13,055,257 km (0.107 R)
• M8: 13,671,001 km (0.103 R)
• M9: 16,924,306 km (0.101 R)
• M10: 18,031,031 km (0.08 R)
• M11: 19,514,743 km (0.115 R)
• M12: 21,288,375 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812

Radius: 8.1

Gravity: 12.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.98 AU - 10.32 AU

Year: 10160 Days

Day: 12.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,269,388 km

• M1: 101,128 km (0.045 R)
• M2: 361,129 km (0.093 R)
• M3: 1,176,587 km (0.112 R)
• M4: 1,841,101 km (0.062 R)
• M5: 2,220,182 km (0.097 R)
• M6: 2,548,250 km (0.079 R)
• M7: 3,946,093 km (0.077 R)
• M8: 5,278,710 km (0.091 R)
• M9: 5,550,081 km (0.037 R)
• M10: 8,943,110 km (0.083 R)
• M11: 10,136,153 km (0.12 R)
• M12: 16,475,363 km (0.084 R)
• M13: 17,352,455 km (0.088 R)
• M14: 19,199,391 km (0.098 R)
• M15: 22,122,084 km (0.119 R)
• M16: 23,098,809 km (0.119 R)
• M17: 25,520,948 km (0.089 R)
• M18: 27,394,661 km (0.102 R)
• M19: 33,448,139 km (0.061 R)
• M20: 36,907,590 km (0.119 R)
• M21: 39,042,501 km (0.026 R)
• M22: 39,556,669 km (0.097 R)
• M23: 41,524,779 km (0.058 R)
• M24: 41,791,960 km (0.089 R)
• M25: 44,527,956 km (0.091 R)
• M26: 45,939,711 km (0.051 R)
• M27: 51,116,096 km (0.098 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 18,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit