🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.89 AU - 4.27 AU

Year: 2499 Days

Day: 18.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,990,078 km

• M1: 43,832 km (0.087 R)

Asteroid Belt

Center: 6.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.3

Radius: 15

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.66 AU - 10.72 AU

Year: 9452 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 74,990,078 km

• M1: 186,698 km (0.042 R)
• M2: 685,757 km (0.053 R)
• M3: 1,971,700 km (0.06 R)
• M4: 2,816,330 km (0.069 R)
• M5: 3,691,627 km (0.056 R)
• M6: 4,207,590 km (0.038 R)
• M7: 5,386,571 km (0.116 R)
• M8: 6,053,927 km (0.064 R)
• M9: 7,275,692 km (0.025 R)
• M10: 9,339,245 km (0.065 R)
• M11: 9,814,219 km (0.06 R)
• M12: 10,761,323 km (0.04 R)
• M13: 11,283,868 km (0.092 R)
• M14: 11,768,715 km (0.105 R)
• M15: 12,838,040 km (0.102 R)
• M16: 14,467,909 km (0.046 R)
• M17: 16,990,578 km (0.088 R)
• M18: 17,485,448 km (0.115 R)
• M19: 19,332,234 km (0.085 R)
• M20: 23,064,850 km (0.063 R)
• M21: 24,201,345 km (0.093 R)
• M22: 25,009,772 km (0.066 R)
• M23: 32,247,167 km (0.068 R)
• M24: 33,890,051 km (0.058 R)
• M25: 38,059,793 km (0.047 R)
• M26: 44,003,017 km (0.066 R)

Asteroid Belt

Center: 10.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873

Radius: 5.7

Gravity: 26.87 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 9.88 AU - 16.16 AU

Year: 17334 Days

Day: 20.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 74,990,078 km

• M1: 71,508 km (0.115 R)
• M2: 285,433 km (0.116 R)
• M3: 465,549 km (0.119 R)
• M4: 784,790 km (0.118 R)
• M5: 1,093,710 km (0.092 R)
• M6: 1,342,641 km (0.097 R)
• M7: 1,646,025 km (0.098 R)
• M8: 2,175,751 km (0.049 R)
• M9: 3,508,369 km (0.106 R)
• M10: 4,618,385 km (0.091 R)
• M11: 9,157,634 km (0.107 R)
• M12: 10,974,051 km (0.117 R)
• M13: 11,287,907 km (0.111 R)
• M14: 13,087,420 km (0.116 R)
• M15: 13,799,805 km (0.071 R)
• M16: 14,537,771 km (0.115 R)
• M17: 14,992,998 km (0.068 R)
• M18: 18,537,869 km (0.116 R)
• M19: 28,857,878 km (0.081 R)
• M20: 29,335,694 km (0.105 R)
• M21: 36,173,663 km (0.115 R)
• M22: 37,999,654 km (0.077 R)
• M23: 39,007,794 km (0.116 R)
• M24: 42,908,708 km (0.073 R)
• M25: 43,374,855 km (0.089 R)
• M26: 52,708,715 km (0.113 R)
• M27: 52,886,587 km (0.065 R)
• M28: 53,781,781 km (0.029 R)
• M29: 57,463,534 km (0.091 R)
• M30: 57,651,878 km (0.08 R)
• M31: 58,409,591 km (0.098 R)
• M32: 59,173,887 km (0.058 R)
• M33: 62,297,640 km (0.111 R)
• M34: 63,095,296 km (0.105 R)
• M35: 64,304,794 km (0.109 R)
• M36: 72,544,795 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 17,520 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit