🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.7 AU - 0.7 AU

Year: 205 Days

Day: 30.8 Hours

Environment

Temp: 189 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,082,095 km

• M1: 33,510 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.71 AU - 1.17 AU

Year: 319 Days

Day: 23 Hours

Environment

Temp: 134 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,082,095 km

• M1: 44,131 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.18 AU - 1.4 AU

Year: 513 Days

Day: 18.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,082,095 km

• M1: 58,343 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.12 AU - 4.14 AU

Year: 2420 Days

Day: 24.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,082,095 km

• M1: 51,611 km (0.104 R)
• M2: 1,217,876 km (0.04 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194

Radius: 7.2

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11.68 AU - 16.88 AU

Year: 18879 Days

Day: 15.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,082,095 km

• M1: 89,609 km (0.109 R)
• M2: 413,489 km (0.119 R)
• M3: 712,385 km (0.085 R)
• M4: 1,603,988 km (0.114 R)
• M5: 2,560,068 km (0.106 R)
• M6: 2,980,438 km (0.089 R)
• M7: 5,981,222 km (0.102 R)
• M8: 6,344,147 km (0.075 R)
• M9: 7,604,808 km (0.115 R)
• M10: 8,699,715 km (0.12 R)
• M11: 9,796,566 km (0.076 R)
• M12: 10,097,258 km (0.113 R)
• M13: 12,262,238 km (0.065 R)
• M14: 14,459,382 km (0.074 R)
• M15: 14,849,533 km (0.085 R)
• M16: 16,340,276 km (0.083 R)
• M17: 18,530,239 km (0.041 R)
• M18: 19,537,332 km (0.12 R)
• M19: 20,991,274 km (0.046 R)
• M20: 22,342,891 km (0.116 R)
• M21: 23,040,166 km (0.081 R)
• M22: 26,842,645 km (0.1 R)
• M23: 28,030,003 km (0.091 R)
• M24: 29,045,923 km (0.117 R)
• M25: 30,936,092 km (0.067 R)
• M26: 31,801,815 km (0.072 R)
• M27: 33,808,820 km (0.09 R)
• M28: 45,815,096 km (0.117 R)
• M29: 46,375,041 km (0.115 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 16,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit