🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.61 AU - 2.97 AU

Year: 1719 Days

Day: 45 Hours

Environment

Temp: -98 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,204,197 km

• M1: 46,974 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.61 AU - 4.13 AU

Year: 2283 Days

Day: 45.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 161.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.6

Radius: 14.9

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.97 AU - 6.33 AU

Year: 4955 Days

Day: 5.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 84,204,197 km

• M1: 185,352 km (0.072 R)
• M2: 661,372 km (0.118 R)
• M3: 1,348,774 km (0.03 R)
• M4: 2,362,599 km (0.101 R)
• M5: 3,618,623 km (0.104 R)
• M6: 5,450,150 km (0.064 R)
• M7: 5,972,994 km (0.067 R)
• M8: 7,654,923 km (0.065 R)
• M9: 8,540,393 km (0.079 R)
• M10: 9,179,325 km (0.075 R)
• M11: 11,053,787 km (0.104 R)
• M12: 11,936,713 km (0.116 R)
• M13: 13,527,387 km (0.099 R)
• M14: 14,397,149 km (0.071 R)
• M15: 15,450,767 km (0.119 R)
• M16: 17,604,079 km (0.098 R)
• M17: 18,808,791 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.9

Radius: 4.8

Gravity: 39.41 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 12.55 AU - 16.31 AU

Year: 20224 Days

Day: 24.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 84,204,197 km

• M1: 72,256 km (0.113 R)
• M2: 391,647 km (0.059 R)
• M3: 693,237 km (0.115 R)
• M4: 1,070,223 km (0.096 R)
• M5: 1,555,818 km (0.109 R)
• M6: 2,765,616 km (0.094 R)
• M7: 3,952,974 km (0.099 R)
• M8: 4,218,959 km (0.073 R)
• M9: 4,713,380 km (0.112 R)
• M10: 5,128,215 km (0.11 R)
• M11: 6,383,341 km (0.097 R)
• M12: 7,033,793 km (0.092 R)
• M13: 7,524,773 km (0.047 R)
• M14: 8,038,193 km (0.107 R)
• M15: 9,192,041 km (0.081 R)
• M16: 11,823,019 km (0.057 R)
• M17: 14,522,363 km (0.077 R)
• M18: 15,560,722 km (0.119 R)
• M19: 16,992,074 km (0.102 R)
• M20: 17,963,712 km (0.087 R)
• M21: 18,234,933 km (0.078 R)
• M22: 19,537,033 km (0.053 R)
• M23: 21,099,732 km (0.095 R)
• M24: 24,141,057 km (0.076 R)
• M25: 26,053,217 km (0.091 R)
• M26: 27,223,970 km (0.052 R)
• M27: 29,418,870 km (0.038 R)
• M28: 33,063,074 km (0.088 R)
• M29: 41,703,997 km (0.099 R)
• M30: 46,965,354 km (0.043 R)
• M31: 50,110,799 km (0.116 R)
• M32: 56,236,832 km (0.099 R)
• M33: 57,206,525 km (0.109 R)
• M34: 62,016,545 km (0.077 R)
• M35: 69,948,823 km (0.059 R)
• M36: 78,290,101 km (0.105 R)
• M37: 81,952,706 km (0.097 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 12,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit