🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.53 AU - 0.59 AU

Year: 154 Days

Day: 29.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.2

Radius: 12.9

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 9.71 AU - 13.87 AU

Year: 14861 Days

Day: 8.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 53,108,559 km

• M1: 160,369 km (0.062 R)
• M2: 607,068 km (0.095 R)
• M3: 1,086,081 km (0.055 R)
• M4: 1,791,435 km (0.074 R)
• M5: 2,240,378 km (0.036 R)
• M6: 3,787,070 km (0.068 R)
• M7: 4,385,611 km (0.049 R)
• M8: 5,112,956 km (0.096 R)
• M9: 6,849,488 km (0.099 R)
• M10: 7,829,953 km (0.097 R)
• M11: 8,853,352 km (0.097 R)
• M12: 11,860,269 km (0.105 R)
• M13: 12,956,372 km (0.077 R)
• M14: 14,589,532 km (0.096 R)
• M15: 21,345,821 km (0.063 R)
• M16: 25,349,210 km (0.108 R)
• M17: 31,052,628 km (0.046 R)
• M18: 31,734,944 km (0.083 R)
• M19: 42,505,692 km (0.098 R)
• M20: 43,771,739 km (0.075 R)
• M21: 45,062,768 km (0.03 R)
• M22: 47,121,235 km (0.055 R)
• M23: 47,871,468 km (0.068 R)
• M24: 49,241,785 km (0.108 R)
• M25: 50,481,652 km (0.103 R)
• M26: 53,835,337 km (0.116 R)
• M27: 55,817,060 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253.6

Radius: 5.5

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 10.91 AU - 17.03 AU

Year: 19168 Days

Day: 23.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 53,108,559 km

• M1: 285,582 km (0.114 R)
• M2: 857,944 km (0.106 R)
• M3: 2,080,308 km (0.106 R)
• M4: 4,404,311 km (0.106 R)
• M5: 4,648,455 km (0.101 R)
• M6: 10,687,122 km (0.083 R)
• M7: 14,300,958 km (0.059 R)
• M8: 16,453,372 km (0.091 R)
• M9: 23,814,335 km (0.054 R)
• M10: 26,219,271 km (0.109 R)
• M11: 32,184,037 km (0.06 R)
• M12: 35,116,006 km (0.115 R)
• M13: 40,037,925 km (0.062 R)
• M14: 43,145,821 km (0.111 R)
• M15: 48,327,143 km (0.102 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 10,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit