🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.52 AU - 0.82 AU

Year: 196 Days

Day: 32.9 Hours

Environment

Temp: 192 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.54 AU - 0.86 AU

Year: 210 Days

Day: 12.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,650,714 km

• M1: 241,750 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.67 AU - 1.01 AU

Year: 276 Days

Day: 38.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.72 AU - 1.04 AU

Year: 296 Days

Day: 32 Hours

Environment

Temp: 103 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.9 AU - 1.26 AU

Year: 402 Days

Day: 40.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Ice Giant

Semi-Major Axis: 16.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.7

Radius: 7

Gravity: 16.18 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 13.56 AU - 18.5 AU

Year: 22987 Days

Day: 17.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 87,650,714 km

• M1: 87,814 km (0.085 R)
• M2: 777,161 km (0.108 R)
• M3: 1,045,091 km (0.057 R)
• M4: 1,488,349 km (0.081 R)
• M5: 1,849,179 km (0.112 R)
• M6: 2,200,585 km (0.068 R)
• M7: 2,956,353 km (0.099 R)
• M8: 3,714,066 km (0.109 R)
• M9: 5,401,979 km (0.106 R)
• M10: 6,078,012 km (0.114 R)
• M11: 7,245,025 km (0.099 R)
• M12: 8,834,502 km (0.099 R)
• M13: 11,032,544 km (0.094 R)
• M14: 13,646,617 km (0.057 R)
• M15: 14,655,505 km (0.107 R)
• M16: 14,895,161 km (0.111 R)
• M17: 16,995,664 km (0.065 R)
• M18: 22,296,366 km (0.109 R)
• M19: 23,912,920 km (0.112 R)
• M20: 27,498,632 km (0.081 R)
• M21: 36,440,097 km (0.079 R)
• M22: 37,921,714 km (0.082 R)
• M23: 38,222,705 km (0.077 R)
• M24: 38,525,341 km (0.097 R)
• M25: 42,283,090 km (0.098 R)
• M26: 48,898,757 km (0.115 R)
• M27: 51,616,501 km (0.071 R)
• M28: 56,171,906 km (0.034 R)
• M29: 58,949,191 km (0.111 R)
• M30: 59,962,866 km (0.064 R)
• M31: 62,233,761 km (0.067 R)
• M32: 66,727,233 km (0.059 R)
• M33: 68,940,982 km (0.095 R)
• M34: 70,066,108 km (0.034 R)
• M35: 73,748,459 km (0.076 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 15,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit