🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.52 AU - 0.66 AU

Year: 162 Days

Day: 40.7 Hours

Environment

Temp: 220 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,992,697 km

• M1: 44,131 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.29 AU - 1.43 AU

Year: 568 Days

Day: 19.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,992,697 km

• M1: 288,574 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.8

Radius: 9

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.83 AU - 6.68 AU

Year: 5596 Days

Day: 13.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 56,992,697 km

• M1: 112,198 km (0.083 R)
• M2: 449,392 km (0.098 R)
• M3: 804,837 km (0.056 R)
• M4: 1,229,694 km (0.082 R)
• M5: 2,154,509 km (0.103 R)
• M6: 2,718,044 km (0.081 R)
• M7: 3,574,043 km (0.069 R)
• M8: 4,313,655 km (0.042 R)
• M9: 4,706,499 km (0.075 R)
• M10: 5,123,129 km (0.029 R)
• M11: 6,062,304 km (0.103 R)
• M12: 8,043,578 km (0.106 R)
• M13: 9,568,280 km (0.098 R)
• M14: 10,147,074 km (0.111 R)
• M15: 11,922,651 km (0.077 R)
• M16: 12,857,339 km (0.061 R)
• M17: 14,008,793 km (0.072 R)
• M18: 14,813,630 km (0.115 R)
• M19: 18,276,073 km (0.094 R)
• M20: 18,615,361 km (0.096 R)
• M21: 20,520,789 km (0.095 R)
• M22: 21,109,606 km (0.074 R)
• M23: 23,737,741 km (0.119 R)
• M24: 29,078,535 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.2

Radius: 3.6

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 14.84 AU - 15.38 AU

Year: 21036 Days

Day: 18.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 56,992,697 km

• M1: 45,029 km (0.093 R)
• M2: 447,896 km (0.072 R)
• M3: 572,212 km (0.119 R)
• M4: 783,893 km (0.094 R)
• M5: 1,128,716 km (0.086 R)
• M6: 1,268,291 km (0.081 R)
• M7: 1,521,710 km (0.074 R)
• M8: 2,486,466 km (0.072 R)
• M9: 3,023,971 km (0.082 R)
• M10: 3,371,188 km (0.062 R)
• M11: 3,884,159 km (0.087 R)
• M12: 4,385,611 km (0.082 R)
• M13: 5,882,188 km (0.102 R)
• M14: 6,109,577 km (0.095 R)
• M15: 7,120,709 km (0.092 R)
• M16: 7,422,598 km (0.118 R)
• M17: 7,554,692 km (0.113 R)
• M18: 11,098,666 km (0.099 R)
• M19: 11,681,350 km (0.078 R)
• M20: 12,530,916 km (0.074 R)
• M21: 15,974,659 km (0.117 R)
• M22: 18,752,691 km (0.067 R)
• M23: 19,661,798 km (0.071 R)
• M24: 22,198,529 km (0.066 R)
• M25: 24,553,349 km (0.112 R)
• M26: 27,909,577 km (0.1 R)
• M27: 31,100,649 km (0.115 R)
• M28: 33,918,774 km (0.083 R)
• M29: 43,957,090 km (0.116 R)
• M30: 51,538,860 km (0.029 R)
• M31: 56,142,734 km (0.056 R)
• M32: 56,481,723 km (0.043 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 20,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit