🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.63 AU - 0.87 AU

Year: 246 Days

Day: 19.1 Hours

Environment

Temp: 123 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.74 AU - 0.84 AU

Year: 266 Days

Day: 14.5 Hours

Environment

Temp: 146 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,116,303 km

• M1: 531,072 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.5

Radius: 9.1

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.15 AU - 12.33 AU

Year: 14272 Days

Day: 14.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 81,116,303 km

• M1: 113,096 km (0.097 R)
• M2: 614,099 km (0.08 R)
• M3: 1,159,982 km (0.086 R)
• M4: 1,603,689 km (0.068 R)
• M5: 2,088,536 km (0.114 R)
• M6: 4,231,077 km (0.06 R)
• M7: 5,159,631 km (0.083 R)
• M8: 5,453,291 km (0.046 R)
• M9: 6,109,876 km (0.096 R)
• M10: 7,918,066 km (0.11 R)
• M11: 8,851,856 km (0.103 R)
• M12: 9,957,085 km (0.049 R)
• M13: 11,980,545 km (0.067 R)
• M14: 12,497,406 km (0.032 R)
• M15: 13,452,589 km (0.094 R)
• M16: 16,053,048 km (0.099 R)
• M17: 22,569,681 km (0.061 R)
• M18: 24,897,274 km (0.106 R)
• M19: 25,269,025 km (0.102 R)
• M20: 33,618,232 km (0.106 R)
• M21: 40,102,103 km (0.086 R)
• M22: 42,568,224 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 457.2

Radius: 3.7

Gravity: 33.4 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.27 AU - 21.07 AU

Year: 26947 Days

Day: 16.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 81,116,303 km

• M1: 70,461 km (0.051 R)
• M2: 193,280 km (0.052 R)
• M3: 534,812 km (0.09 R)
• M4: 863,030 km (0.048 R)
• M5: 1,713,644 km (0.11 R)
• M6: 2,106,188 km (0.071 R)
• M7: 2,256,833 km (0.11 R)
• M8: 2,854,776 km (0.119 R)
• M9: 3,642,409 km (0.086 R)
• M10: 4,020,742 km (0.088 R)
• M11: 4,219,408 km (0.117 R)
• M12: 4,892,150 km (0.119 R)
• M13: 5,552,026 km (0.113 R)
• M14: 5,715,686 km (0.079 R)
• M15: 5,924,524 km (0.043 R)
• M16: 6,138,599 km (0.059 R)
• M17: 7,988,676 km (0.038 R)
• M18: 8,409,345 km (0.112 R)
• M19: 9,180,971 km (0.044 R)
• M20: 9,878,845 km (0.101 R)
• M21: 12,670,341 km (0.052 R)
• M22: 16,443,499 km (0.104 R)
• M23: 19,274,040 km (0.055 R)
• M24: 31,583,701 km (0.112 R)
• M25: 39,262,709 km (0.062 R)
• M26: 43,289,884 km (0.064 R)
• M27: 48,786,409 km (0.067 R)
• M28: 51,791,381 km (0.111 R)
• M29: 57,390,979 km (0.069 R)
• M30: 70,214,209 km (0.053 R)
• M31: 71,324,525 km (0.117 R)
• M32: 71,547,874 km (0.087 R)
• M33: 75,650,147 km (0.072 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 14,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit