🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.15 AU - 3.23 AU

Year: 1611 Days

Day: 20.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.8

Radius: 12.2

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.96 AU - 12.38 AU

Year: 13635 Days

Day: 6.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 63,823,892 km

• M1: 151,842 km (0.053 R)
• M2: 541,245 km (0.099 R)
• M3: 956,230 km (0.1 R)
• M4: 1,749,697 km (0.118 R)
• M5: 2,234,992 km (0.102 R)
• M6: 3,204,985 km (0.037 R)
• M7: 4,568,121 km (0.036 R)
• M8: 5,868,276 km (0.09 R)
• M9: 6,452,455 km (0.081 R)
• M10: 8,975,274 km (0.111 R)
• M11: 9,885,876 km (0.06 R)
• M12: 10,294,577 km (0.115 R)
• M13: 12,094,838 km (0.118 R)
• M14: 13,590,667 km (0.09 R)
• M15: 14,440,982 km (0.089 R)
• M16: 15,386,590 km (0.056 R)
• M17: 16,690,036 km (0.103 R)
• M18: 21,116,487 km (0.046 R)
• M19: 21,643,670 km (0.081 R)
• M20: 22,881,892 km (0.1 R)
• M21: 23,358,062 km (0.114 R)
• M22: 26,879,596 km (0.113 R)
• M23: 29,321,781 km (0.116 R)
• M24: 31,613,620 km (0.106 R)
• M25: 32,204,682 km (0.12 R)
• M26: 33,004,282 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705

Radius: 11.2

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.58 AU - 13.38 AU

Year: 15145 Days

Day: 11 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 63,823,892 km

• M1: 139,575 km (0.047 R)
• M2: 924,216 km (0.099 R)
• M3: 1,964,070 km (0.054 R)
• M4: 2,469,711 km (0.118 R)
• M5: 2,940,645 km (0.061 R)
• M6: 3,497,598 km (0.108 R)
• M7: 4,215,070 km (0.116 R)
• M8: 4,925,211 km (0.071 R)
• M9: 5,865,583 km (0.074 R)
• M10: 10,391,816 km (0.079 R)
• M11: 10,909,126 km (0.076 R)
• M12: 13,086,223 km (0.06 R)
• M13: 14,241,867 km (0.111 R)
• M14: 15,762,080 km (0.117 R)
• M15: 16,522,786 km (0.072 R)
• M16: 17,548,129 km (0.113 R)
• M17: 18,699,135 km (0.071 R)
• M18: 19,207,619 km (0.108 R)
• M19: 21,060,239 km (0.108 R)
• M20: 21,983,108 km (0.094 R)
• M21: 25,633,296 km (0.113 R)
• M22: 27,221,726 km (0.112 R)
• M23: 33,858,636 km (0.096 R)
• M24: 36,159,900 km (0.032 R)
• M25: 37,482,494 km (0.079 R)
• M26: 43,538,515 km (0.06 R)
• M27: 44,883,849 km (0.051 R)
• M28: 48,288,547 km (0.033 R)
• M29: 50,216,415 km (0.096 R)
• M30: 51,364,429 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 12,710 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit