🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.41 AU - 0.63 AU

Year: 157 Days

Day: 43.2 Hours

Environment

Temp: 166 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,811,129 km

• M1: 223,948 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.99 AU - 2.15 AU

Year: 1248 Days

Day: 33.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339

Radius: 3.9

Gravity: 22.29 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 10.44 AU - 10.66 AU

Year: 14357 Days

Day: 17.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,811,129 km

• M1: 48,470 km (0.103 R)
• M2: 198,516 km (0.066 R)
• M3: 428,299 km (0.07 R)
• M4: 642,672 km (0.069 R)
• M5: 774,917 km (0.095 R)
• M6: 1,540,858 km (0.107 R)
• M7: 1,688,062 km (0.119 R)
• M8: 1,844,542 km (0.026 R)
• M9: 2,278,824 km (0.08 R)
• M10: 2,490,057 km (0.093 R)
• M11: 2,651,921 km (0.107 R)
• M12: 3,226,976 km (0.03 R)
• M13: 4,353,747 km (0.098 R)
• M14: 5,117,294 km (0.085 R)
• M15: 6,405,182 km (0.102 R)
• M16: 6,944,184 km (0.107 R)
• M17: 8,244,488 km (0.036 R)
• M18: 9,649,362 km (0.073 R)
• M19: 10,202,276 km (0.106 R)
• M20: 11,873,433 km (0.047 R)
• M21: 12,390,743 km (0.077 R)
• M22: 13,286,236 km (0.109 R)
• M23: 14,352,270 km (0.115 R)
• M24: 17,373,848 km (0.088 R)
• M25: 20,547,268 km (0.08 R)
• M26: 21,041,838 km (0.05 R)
• M27: 27,411,566 km (0.085 R)
• M28: 30,176,733 km (0.12 R)
• M29: 34,954,739 km (0.096 R)
• M30: 36,372,927 km (0.09 R)
• M31: 38,696,032 km (0.064 R)
• M32: 47,103,882 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.4

Radius: 5.4

Gravity: 27.59 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 9.38 AU - 13.18 AU

Year: 15873 Days

Day: 16 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 68,811,129 km

• M1: 67,169 km (0.08 R)
• M2: 354,098 km (0.041 R)
• M3: 676,930 km (0.081 R)
• M4: 850,165 km (0.069 R)
• M5: 1,041,500 km (0.086 R)
• M6: 1,849,927 km (0.112 R)
• M7: 2,115,164 km (0.103 R)
• M8: 2,841,163 km (0.119 R)
• M9: 4,239,753 km (0.114 R)
• M10: 7,158,857 km (0.1 R)
• M11: 7,575,038 km (0.043 R)
• M12: 8,608,759 km (0.039 R)
• M13: 9,456,979 km (0.116 R)
• M14: 14,185,768 km (0.08 R)
• M15: 16,371,692 km (0.098 R)
• M16: 17,503,100 km (0.1 R)
• M17: 20,466,335 km (0.113 R)
• M18: 26,809,734 km (0.084 R)
• M19: 37,007,970 km (0.093 R)
• M20: 38,387,861 km (0.108 R)
• M21: 45,023,723 km (0.111 R)
• M22: 47,555,966 km (0.072 R)
• M23: 49,185,835 km (0.029 R)
• M24: 50,516,359 km (0.104 R)
• M25: 60,887,381 km (0.098 R)
• M26: 63,783,147 km (0.083 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: 308 - 12,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit