🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.71 AU - 2.09 AU

Year: 1105 Days

Day: 13.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,904,862 km

• M1: 43,832 km (0.073 R)

Asteroid Belt

Center: 3.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.4

Radius: 10.7

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.29 AU - 4.67 AU

Year: 3999 Days

Day: 10.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 61,904,862 km

• M1: 146,157 km (0.102 R)
• M2: 650,452 km (0.04 R)
• M3: 1,016,966 km (0.118 R)
• M4: 1,615,208 km (0.101 R)
• M5: 2,262,817 km (0.073 R)
• M6: 2,604,200 km (0.045 R)
• M7: 4,053,953 km (0.095 R)
• M8: 4,668,800 km (0.072 R)
• M9: 5,181,322 km (0.111 R)
• M10: 7,175,761 km (0.093 R)
• M11: 7,647,144 km (0.068 R)
• M12: 9,288,981 km (0.065 R)
• M13: 10,807,997 km (0.042 R)
• M14: 15,465,129 km (0.104 R)
• M15: 16,861,176 km (0.046 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.6

Radius: 4.8

Gravity: 33.14 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 9.82 AU - 10.74 AU

Year: 13901 Days

Day: 23.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 61,904,862 km

• M1: 59,839 km (0.078 R)
• M2: 317,746 km (0.112 R)
• M3: 547,079 km (0.056 R)
• M4: 718,219 km (0.06 R)
• M5: 1,014,423 km (0.116 R)
• M6: 1,317,957 km (0.091 R)
• M7: 1,647,372 km (0.077 R)
• M8: 3,728,278 km (0.076 R)
• M9: 4,353,448 km (0.068 R)
• M10: 4,641,723 km (0.112 R)
• M11: 5,808,736 km (0.076 R)
• M12: 6,646,035 km (0.063 R)
• M13: 8,215,317 km (0.056 R)
• M14: 10,293,231 km (0.116 R)
• M15: 10,461,828 km (0.099 R)
• M16: 10,862,601 km (0.106 R)
• M17: 11,940,154 km (0.112 R)
• M18: 12,251,617 km (0.105 R)
• M19: 12,696,970 km (0.051 R)
• M20: 14,235,883 km (0.117 R)
• M21: 18,911,415 km (0.116 R)
• M22: 23,627,488 km (0.101 R)
• M23: 24,118,468 km (0.087 R)
• M24: 26,464,911 km (0.114 R)
• M25: 28,184,239 km (0.056 R)
• M26: 31,605,841 km (0.092 R)
• M27: 33,416,125 km (0.079 R)
• M28: 36,584,758 km (0.087 R)
• M29: 38,040,345 km (0.055 R)
• M30: 40,086,844 km (0.111 R)
• M31: 50,449,937 km (0.06 R)
• M32: 51,427,260 km (0.114 R)
• M33: 54,095,188 km (0.09 R)
• M34: 58,625,012 km (0.056 R)
• M35: 61,719,444 km (0.085 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: 219 - 19,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit