🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.95 AU - 3.69 AU

Year: 2177 Days

Day: 32.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.62 AU - 4.42 AU

Year: 2901 Days

Day: 14 Hours

Environment

Temp: -131 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,983,058 km

• M1: 1,178,682 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.8

Radius: 12.2

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.85 AU - 11.33 AU

Year: 9863 Days

Day: 12.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 73,983,058 km

• M1: 151,692 km (0.065 R)
• M2: 534,663 km (0.117 R)
• M3: 1,206,656 km (0.117 R)
• M4: 1,658,891 km (0.12 R)
• M5: 2,582,508 km (0.073 R)
• M6: 3,214,709 km (0.085 R)
• M7: 3,748,773 km (0.112 R)
• M8: 4,180,961 km (0.089 R)
• M9: 4,561,837 km (0.104 R)
• M10: 6,290,142 km (0.026 R)
• M11: 6,755,690 km (0.095 R)
• M12: 7,477,650 km (0.089 R)
• M13: 12,992,874 km (0.045 R)
• M14: 14,722,824 km (0.073 R)
• M15: 15,417,557 km (0.077 R)
• M16: 19,298,574 km (0.114 R)
• M17: 19,977,898 km (0.087 R)
• M18: 21,705,454 km (0.103 R)
• M19: 24,219,147 km (0.096 R)
• M20: 29,817,698 km (0.107 R)
• M21: 30,522,454 km (0.088 R)
• M22: 31,652,217 km (0.099 R)
• M23: 32,491,162 km (0.1 R)
• M24: 33,886,162 km (0.047 R)
• M25: 35,432,704 km (0.03 R)
• M26: 37,025,922 km (0.066 R)
• M27: 37,957,318 km (0.118 R)
• M28: 41,465,538 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873

Radius: 4

Gravity: 54.56 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.74 AU - 15.38 AU

Year: 16986 Days

Day: 20.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 73,983,058 km

• M1: 62,083 km (0.094 R)
• M2: 275,110 km (0.094 R)
• M3: 406,607 km (0.06 R)
• M4: 597,943 km (0.057 R)
• M5: 1,009,187 km (0.048 R)
• M6: 1,707,809 km (0.085 R)
• M7: 2,587,744 km (0.097 R)
• M8: 2,829,345 km (0.101 R)
• M9: 3,499,244 km (0.112 R)
• M10: 5,527,342 km (0.065 R)
• M11: 7,014,046 km (0.103 R)
• M12: 14,252,339 km (0.114 R)
• M13: 16,584,869 km (0.098 R)
• M14: 17,500,109 km (0.097 R)
• M15: 23,917,558 km (0.092 R)
• M16: 24,232,013 km (0.11 R)
• M17: 25,736,369 km (0.066 R)
• M18: 30,867,576 km (0.097 R)
• M19: 37,058,235 km (0.078 R)
• M20: 41,564,422 km (0.116 R)
• M21: 42,019,050 km (0.092 R)
• M22: 43,870,324 km (0.114 R)
• M23: 44,026,953 km (0.069 R)
• M24: 48,233,196 km (0.103 R)
• M25: 49,579,278 km (0.04 R)
• M26: 51,994,984 km (0.102 R)
• M27: 52,699,291 km (0.08 R)
• M28: 54,127,053 km (0.08 R)
• M29: 57,246,019 km (0.097 R)
• M30: 61,653,770 km (0.082 R)
• M31: 66,282,329 km (0.103 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 12,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit