🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.49 AU - 0.65 AU

Year: 162 Days

Day: 12.5 Hours

Environment

Temp: 195 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.62 AU - 3.22 AU

Year: 1880 Days

Day: 40.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.63 AU - 3.39 AU

Year: 1967 Days

Day: 47.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.34 AU - 4.44 AU

Year: 2890 Days

Day: 34.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.7

Radius: 11.4

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.46 AU - 12.88 AU

Year: 15019 Days

Day: 6.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,982,973 km

• M1: 141,819 km (0.063 R)
• M2: 545,733 km (0.113 R)
• M3: 1,060,799 km (0.067 R)
• M4: 1,627,026 km (0.034 R)
• M5: 2,493,198 km (0.078 R)
• M6: 3,346,953 km (0.074 R)
• M7: 4,742,701 km (0.113 R)
• M8: 5,297,111 km (0.109 R)
• M9: 5,933,052 km (0.114 R)
• M10: 6,788,153 km (0.062 R)
• M11: 7,267,913 km (0.101 R)
• M12: 8,742,948 km (0.102 R)
• M13: 10,070,929 km (0.088 R)
• M14: 11,590,095 km (0.097 R)
• M15: 14,859,556 km (0.112 R)
• M16: 15,595,279 km (0.085 R)
• M17: 18,031,031 km (0.091 R)
• M18: 19,038,723 km (0.079 R)
• M19: 20,529,914 km (0.102 R)
• M20: 22,003,154 km (0.065 R)
• M21: 24,545,869 km (0.096 R)
• M22: 26,098,695 km (0.083 R)
• M23: 27,496,687 km (0.091 R)
• M24: 31,748,259 km (0.074 R)
• M25: 35,632,118 km (0.093 R)
• M26: 37,083,218 km (0.099 R)
• M27: 38,710,843 km (0.115 R)
• M28: 40,669,228 km (0.105 R)
• M29: 43,580,253 km (0.059 R)
• M30: 47,096,551 km (0.092 R)
• M31: 48,682,737 km (0.096 R)
• M32: 55,910,708 km (0.042 R)
• M33: 63,057,148 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 16,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit