🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.7

Radius: 12.2

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.61 AU - 0.95 AU

Year: 484 Days

Day: 14 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 83,515,067 km

• M1: 151,692 km (0.045 R)
• M2: 615,595 km (0.118 R)
• M3: 1,191,397 km (0.075 R)
• M4: 1,593,367 km (0.114 R)
• M5: 2,465,971 km (0.066 R)
• M6: 2,890,829 km (0.113 R)
• M7: 3,608,001 km (0.032 R)
• M8: 4,073,101 km (0.08 R)
• M9: 5,192,093 km (0.061 R)
• M10: 5,750,991 km (0.096 R)
• M11: 6,158,196 km (0.109 R)
• M12: 6,724,723 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.9

Radius: 10.9

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.88 AU - 2.88 AU

Year: 3436 Days

Day: 14.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 83,515,067 km

• M1: 135,536 km (0.117 R)
• M2: 703,708 km (0.09 R)
• M3: 1,398,890 km (0.106 R)
• M4: 1,765,853 km (0.116 R)
• M5: 2,371,874 km (0.103 R)
• M6: 2,732,555 km (0.065 R)
• M7: 3,333,938 km (0.112 R)
• M8: 3,686,840 km (0.11 R)
• M9: 4,196,370 km (0.084 R)
• M10: 4,680,469 km (0.112 R)
• M11: 6,041,211 km (0.086 R)
• M12: 6,449,015 km (0.044 R)
• M13: 7,784,325 km (0.083 R)
• M14: 8,734,870 km (0.083 R)
• M15: 9,643,378 km (0.045 R)
• M16: 12,420,214 km (0.079 R)
• M17: 13,033,415 km (0.113 R)
• M18: 13,666,962 km (0.112 R)
• M19: 14,837,715 km (0.11 R)
• M20: 20,389,442 km (0.114 R)
• M21: 22,882,042 km (0.104 R)
• M22: 23,233,746 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.1

Radius: 14.2

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.41 AU - 3.57 AU

Year: 3634 Days

Day: 12.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 83,515,067 km

• M1: 176,525 km (0.096 R)
• M2: 1,401,134 km (0.093 R)
• M3: 1,963,322 km (0.079 R)
• M4: 2,742,279 km (0.082 R)
• M5: 3,212,465 km (0.069 R)
• M6: 4,190,236 km (0.113 R)
• M7: 5,042,047 km (0.117 R)
• M8: 5,598,102 km (0.091 R)
• M9: 6,076,815 km (0.085 R)
• M10: 7,222,286 km (0.054 R)
• M11: 8,896,735 km (0.084 R)
• M12: 9,487,497 km (0.106 R)
• M13: 10,473,796 km (0.108 R)
• M14: 10,956,847 km (0.063 R)
• M15: 12,611,848 km (0.099 R)
• M16: 13,119,584 km (0.066 R)
• M17: 13,886,273 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.1

Radius: 6.3

Gravity: 13.46 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.4 AU - 7.24 AU

Year: 11168 Days

Day: 21.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 83,515,067 km

• M1: 99,931 km (0.114 R)
• M2: 354,846 km (0.08 R)
• M3: 855,251 km (0.11 R)
• M4: 1,766,751 km (0.119 R)
• M5: 2,869,138 km (0.112 R)
• M6: 3,565,964 km (0.092 R)
• M7: 3,821,627 km (0.109 R)
• M8: 4,398,776 km (0.105 R)
• M9: 4,784,140 km (0.079 R)
• M10: 5,127,467 km (0.055 R)
• M11: 6,257,230 km (0.119 R)
• M12: 6,668,175 km (0.104 R)
• M13: 7,136,866 km (0.11 R)
• M14: 7,420,204 km (0.099 R)
• M15: 7,711,022 km (0.032 R)
• M16: 9,044,687 km (0.092 R)
• M17: 9,716,980 km (0.054 R)
• M18: 10,115,808 km (0.12 R)
• M19: 13,770,933 km (0.09 R)
• M20: 18,220,721 km (0.113 R)
• M21: 21,977,274 km (0.117 R)
• M22: 23,188,717 km (0.084 R)
• M23: 37,238,351 km (0.027 R)
• M24: 41,763,387 km (0.082 R)
• M25: 43,483,463 km (0.059 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.5

Radius: 5.5

Gravity: 23.39 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.75 AU - 12.49 AU

Year: 22630 Days

Day: 23.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 83,515,067 km

• M1: 68,366 km (0.058 R)
• M2: 367,263 km (0.069 R)
• M3: 696,677 km (0.111 R)
• M4: 1,959,732 km (0.113 R)
• M5: 2,232,599 km (0.042 R)
• M6: 2,854,327 km (0.085 R)
• M7: 3,262,131 km (0.101 R)
• M8: 4,504,242 km (0.098 R)
• M9: 5,018,410 km (0.03 R)
• M10: 5,570,875 km (0.045 R)
• M11: 6,656,806 km (0.057 R)
• M12: 6,937,152 km (0.091 R)
• M13: 8,243,890 km (0.077 R)
• M14: 10,815,328 km (0.116 R)
• M15: 11,008,010 km (0.043 R)
• M16: 12,143,458 km (0.089 R)
• M17: 12,703,851 km (0.108 R)
• M18: 12,990,481 km (0.098 R)
• M19: 13,502,405 km (0.064 R)
• M20: 13,801,002 km (0.042 R)
• M21: 15,522,125 km (0.087 R)
• M22: 18,455,740 km (0.048 R)
• M23: 26,889,768 km (0.092 R)
• M24: 27,720,485 km (0.119 R)
• M25: 27,960,889 km (0.084 R)
• M26: 30,061,243 km (0.067 R)
• M27: 32,397,364 km (0.071 R)
• M28: 34,851,666 km (0.107 R)
• M29: 38,611,510 km (0.098 R)
• M30: 40,126,936 km (0.096 R)
• M31: 40,899,160 km (0.112 R)
• M32: 47,782,158 km (0.064 R)
• M33: 51,134,497 km (0.071 R)
• M34: 52,041,958 km (0.114 R)
• M35: 64,413,702 km (0.085 R)
• M36: 73,206,765 km (0.058 R)
• M37: 75,056,244 km (0.157 R)
• M38: 80,791,527 km (0.08 R)
• M39: 83,015,449 km (0.212 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: 275 - 12,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit