🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.28 AU - 2.72 AU

Year: 1458 Days

Day: 44.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.6

Radius: 13.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 8.45 AU - 9.37 AU

Year: 9813 Days

Day: 10.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,774,295 km

• M1: 166,802 km (0.102 R)
• M2: 686,654 km (0.087 R)
• M3: 1,618,350 km (0.063 R)
• M4: 2,413,014 km (0.111 R)
• M5: 5,002,254 km (0.045 R)
• M6: 6,354,469 km (0.076 R)
• M7: 11,023,717 km (0.117 R)
• M8: 13,545,339 km (0.102 R)
• M9: 15,209,316 km (0.032 R)
• M10: 20,550,259 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.2

Radius: 14

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.39 AU - 12.91 AU

Year: 13737 Days

Day: 11 Hours

Environment

Temp: -176 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,774,295 km

• M1: 179,368 km (0.107 R)
• M2: 636,988 km (0.061 R)
• M3: 1,310,627 km (0.083 R)
• M4: 2,109,031 km (0.068 R)
• M5: 3,698,209 km (0.047 R)
• M6: 5,530,035 km (0.105 R)
• M7: 6,958,395 km (0.091 R)
• M8: 7,775,499 km (0.098 R)
• M9: 13,650,357 km (0.077 R)
• M10: 15,601,412 km (0.089 R)
• M11: 16,453,372 km (0.083 R)
• M12: 19,256,388 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.2

Radius: 3.3

Gravity: 25.91 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.7 AU - 16.52 AU

Year: 19555 Days

Day: 20.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 55,774,295 km

• M1: 40,990 km (0.108 R)
• M2: 225,444 km (0.119 R)
• M3: 423,362 km (0.108 R)
• M4: 998,117 km (0.104 R)
• M5: 1,125,874 km (0.086 R)
• M6: 1,576,163 km (0.084 R)
• M7: 1,717,533 km (0.116 R)
• M8: 1,936,694 km (0.091 R)
• M9: 2,887,089 km (0.077 R)
• M10: 3,271,406 km (0.082 R)
• M11: 3,554,745 km (0.114 R)
• M12: 3,882,214 km (0.096 R)
• M13: 4,660,273 km (0.106 R)
• M14: 5,018,859 km (0.116 R)
• M15: 5,608,574 km (0.04 R)
• M16: 6,089,830 km (0.107 R)
• M17: 10,200,331 km (0.073 R)
• M18: 10,526,305 km (0.047 R)
• M19: 12,941,861 km (0.115 R)
• M20: 14,311,430 km (0.069 R)
• M21: 15,488,466 km (0.115 R)
• M22: 18,912,761 km (0.105 R)
• M23: 20,073,042 km (0.109 R)
• M24: 20,498,648 km (0.067 R)
• M25: 21,367,812 km (0.086 R)
• M26: 22,261,210 km (0.079 R)
• M27: 24,122,357 km (0.073 R)
• M28: 25,783,642 km (0.031 R)
• M29: 28,791,008 km (0.084 R)
• M30: 30,100,887 km (0.048 R)
• M31: 30,883,134 km (0.078 R)
• M32: 31,678,845 km (0.082 R)
• M33: 32,604,706 km (0.077 R)
• M34: 34,510,434 km (0.111 R)
• M35: 38,151,347 km (0.117 R)
• M36: 41,626,056 km (0.087 R)
• M37: 43,016,718 km (0.098 R)
• M38: 47,524,252 km (0.052 R)
• M39: 53,303,666 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 287 - 16,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit