🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.2

Radius: 10.1

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.48 AU - 0.7 AU

Year: 313 Days

Day: 14.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 68,962,109 km

• M1: 125,812 km (0.089 R)
• M2: 646,263 km (0.075 R)
• M3: 1,031,029 km (0.053 R)
• M4: 1,609,673 km (0.108 R)
• M5: 2,096,016 km (0.096 R)
• M6: 2,462,830 km (0.117 R)
• M7: 2,795,386 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668

Radius: 8.6

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.67 AU - 1.03 AU

Year: 541 Days

Day: 15 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,962,109 km

• M1: 106,962 km (0.112 R)
• M2: 386,561 km (0.096 R)
• M3: 856,298 km (0.108 R)
• M4: 1,172,399 km (0.111 R)
• M5: 1,671,158 km (0.079 R)
• M6: 2,004,611 km (0.056 R)
• M7: 2,402,243 km (0.076 R)
• M8: 3,044,466 km (0.099 R)
• M9: 3,494,756 km (0.105 R)
• M10: 4,073,101 km (0.075 R)
• M11: 5,066,880 km (0.115 R)
• M12: 5,489,494 km (0.101 R)
• M13: 6,463,077 km (0.068 R)
• M14: 6,738,636 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.8

Radius: 12

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.77 AU - 4.47 AU

Year: 4754 Days

Day: 7.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 68,962,109 km

• M1: 149,299 km (0.032 R)
• M2: 734,226 km (0.106 R)
• M3: 1,330,972 km (0.081 R)
• M4: 2,299,768 km (0.107 R)
• M5: 3,071,095 km (0.098 R)
• M6: 4,007,877 km (0.079 R)
• M7: 5,126,121 km (0.084 R)
• M8: 5,878,748 km (0.047 R)
• M9: 6,703,630 km (0.086 R)
• M10: 11,783,525 km (0.111 R)
• M11: 14,780,270 km (0.12 R)
• M12: 15,295,933 km (0.108 R)
• M13: 15,882,956 km (0.089 R)
• M14: 16,853,397 km (0.072 R)
• M15: 19,384,144 km (0.051 R)
• M16: 26,759,020 km (0.108 R)
• M17: 28,570,800 km (0.057 R)
• M18: 29,281,988 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 337.8

Radius: 3.3

Gravity: 31.02 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.85 AU - 6.13 AU

Year: 10119 Days

Day: 22.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 68,962,109 km

• M1: 41,139 km (0.072 R)
• M2: 394,190 km (0.115 R)
• M3: 869,164 km (0.084 R)
• M4: 1,040,004 km (0.097 R)
• M5: 1,775,876 km (0.075 R)
• M6: 4,101,674 km (0.114 R)
• M7: 4,582,033 km (0.091 R)
• M8: 5,945,468 km (0.108 R)
• M9: 6,559,418 km (0.048 R)
• M10: 8,653,190 km (0.084 R)
• M11: 9,943,022 km (0.114 R)
• M12: 11,611,936 km (0.073 R)
• M13: 13,231,782 km (0.093 R)
• M14: 15,934,567 km (0.069 R)
• M15: 19,127,135 km (0.054 R)
• M16: 21,141,171 km (0.099 R)
• M17: 27,011,541 km (0.051 R)
• M18: 33,355,388 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.9

Radius: 3

Gravity: 85.77 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 6.28 AU - 8.68 AU

Year: 14121 Days

Day: 16.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,962,109 km

• M1: 42,336 km (0.083 R)
• M2: 351,106 km (0.101 R)
• M3: 1,414,747 km (0.115 R)
• M4: 2,055,026 km (0.094 R)
• M5: 2,312,783 km (0.106 R)
• M6: 2,727,468 km (0.08 R)
• M7: 2,989,115 km (0.071 R)
• M8: 4,887,961 km (0.097 R)
• M9: 4,991,183 km (0.09 R)
• M10: 6,264,860 km (0.114 R)
• M11: 6,551,639 km (0.096 R)
• M12: 9,699,328 km (0.088 R)
• M13: 10,138,397 km (0.077 R)
• M14: 10,938,596 km (0.097 R)
• M15: 11,474,605 km (0.088 R)
• M16: 16,640,070 km (0.094 R)
• M17: 30,273,224 km (0.114 R)
• M18: 33,382,166 km (0.077 R)
• M19: 34,254,172 km (0.095 R)
• M20: 35,269,194 km (0.074 R)
• M21: 36,043,513 km (0.083 R)
• M22: 40,225,371 km (0.103 R)
• M23: 41,783,583 km (0.118 R)
• M24: 43,088,076 km (0.117 R)
• M25: 45,473,714 km (0.076 R)
• M26: 48,736,443 km (0.101 R)
• M27: 49,375,076 km (0.099 R)
• M28: 52,318,265 km (0.108 R)
• M29: 54,515,110 km (0.09 R)
• M30: 56,421,435 km (0.095 R)
• M31: 57,125,443 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.5

Radius: 5

Gravity: 37.66 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.46 AU - 7.92 AU

Year: 14720 Days

Day: 17.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,962,109 km

• M1: 62,532 km (0.112 R)
• M2: 247,285 km (0.054 R)
• M3: 431,440 km (0.092 R)
• M4: 785,838 km (0.032 R)
• M5: 1,038,658 km (0.103 R)
• M6: 1,231,789 km (0.085 R)
• M7: 1,903,932 km (0.117 R)
• M8: 2,746,467 km (0.037 R)
• M9: 6,768,556 km (0.059 R)
• M10: 7,540,032 km (0.077 R)
• M11: 10,089,329 km (0.095 R)
• M12: 16,964,399 km (0.058 R)
• M13: 27,531,843 km (0.083 R)
• M14: 29,013,161 km (0.118 R)
• M15: 36,138,657 km (0.059 R)
• M16: 37,086,808 km (0.056 R)
• M17: 42,226,243 km (0.092 R)
• M18: 44,810,097 km (0.104 R)
• M19: 48,634,567 km (0.075 R)
• M20: 49,292,349 km (0.098 R)
• M21: 53,888,893 km (0.083 R)
• M22: 55,125,469 km (0.095 R)
• M23: 57,655,468 km (0.119 R)
• M24: 67,118,431 km (0.103 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 16,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit