🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.76 AU - 0.86 AU

Year: 268 Days

Day: 38.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.72 AU - 0.9 AU

Year: 268 Days

Day: 18.7 Hours

Environment

Temp: 167 °C

Axial Tilt: 85.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.5

Radius: 15

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.3 AU - 11.2 AU

Year: 10327 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 95,714,155 km

• M1: 186,698 km (0.053 R)
• M2: 771,925 km (0.115 R)
• M3: 1,306,737 km (0.104 R)
• M4: 1,801,458 km (0.069 R)
• M5: 2,630,080 km (0.032 R)
• M6: 3,144,697 km (0.12 R)
• M7: 4,244,391 km (0.113 R)
• M8: 5,173,094 km (0.119 R)
• M9: 6,198,438 km (0.07 R)
• M10: 9,332,214 km (0.074 R)
• M11: 10,954,304 km (0.073 R)
• M12: 11,588,599 km (0.066 R)
• M13: 13,047,328 km (0.104 R)
• M14: 14,065,341 km (0.088 R)
• M15: 15,071,237 km (0.107 R)
• M16: 16,192,174 km (0.119 R)
• M17: 16,669,541 km (0.116 R)
• M18: 17,297,104 km (0.086 R)
• M19: 21,400,275 km (0.119 R)
• M20: 23,157,900 km (0.116 R)
• M21: 28,412,076 km (0.098 R)
• M22: 32,975,410 km (0.058 R)
• M23: 34,524,197 km (0.057 R)
• M24: 35,088,929 km (0.108 R)
• M25: 36,586,254 km (0.097 R)
• M26: 38,125,765 km (0.045 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.5

Radius: 7.8

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 18.04 AU - 21.04 AU

Year: 31707 Days

Day: 17.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 95,714,155 km

• M1: 97,089 km (0.077 R)
• M2: 376,538 km (0.067 R)
• M3: 2,601,956 km (0.067 R)
• M4: 4,231,825 km (0.09 R)
• M5: 4,784,888 km (0.12 R)
• M6: 5,343,636 km (0.092 R)
• M7: 7,752,461 km (0.113 R)
• M8: 8,810,118 km (0.11 R)
• M9: 9,163,318 km (0.118 R)
• M10: 10,474,394 km (0.111 R)
• M11: 11,906,345 km (0.086 R)
• M12: 14,493,939 km (0.112 R)
• M13: 15,490,261 km (0.103 R)
• M14: 15,832,391 km (0.036 R)
• M15: 17,342,732 km (0.105 R)
• M16: 18,274,726 km (0.091 R)
• M17: 18,946,720 km (0.091 R)
• M18: 20,238,198 km (0.092 R)
• M19: 24,005,821 km (0.116 R)
• M20: 25,873,999 km (0.081 R)
• M21: 27,461,831 km (0.086 R)
• M22: 30,162,072 km (0.116 R)
• M23: 37,754,164 km (0.117 R)
• M24: 38,218,366 km (0.085 R)
• M25: 41,084,362 km (0.059 R)
• M26: 41,575,492 km (0.049 R)
• M27: 43,072,668 km (0.12 R)
• M28: 45,124,103 km (0.047 R)
• M29: 54,769,576 km (0.084 R)
• M30: 59,441,816 km (0.068 R)
• M31: 63,278,553 km (0.066 R)
• M32: 63,714,780 km (0.103 R)
• M33: 78,003,920 km (0.116 R)
• M34: 87,364,259 km (0.063 R)
• M35: 89,541,207 km (0.119 R)
• M36: 93,155,641 km (0.083 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 14,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit