🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751

Radius: 8.6

Gravity: 10.15 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.58 AU - 0.86 AU

Year: 401 Days

Day: 9.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,451,953 km

• M1: 107,561 km (0.061 R)
• M2: 436,227 km (0.112 R)
• M3: 948,002 km (0.113 R)
• M4: 1,365,081 km (0.067 R)
• M5: 1,815,669 km (0.087 R)
• M6: 2,157,650 km (0.081 R)
• M7: 2,710,863 km (0.073 R)
• M8: 3,026,814 km (0.063 R)
• M9: 3,633,134 km (0.119 R)
• M10: 4,166,450 km (0.088 R)
• M11: 4,662,068 km (0.109 R)
• M12: 5,117,743 km (0.071 R)
• M13: 5,737,378 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632

Radius: 11.1

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.78 AU - 4.02 AU

Year: 4113 Days

Day: 10.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 65,451,953 km

• M1: 138,378 km (0.068 R)
• M2: 488,437 km (0.107 R)
• M3: 845,078 km (0.118 R)
• M4: 1,267,094 km (0.117 R)
• M5: 1,793,230 km (0.059 R)
• M6: 2,324,601 km (0.111 R)
• M7: 4,293,160 km (0.1 R)
• M8: 5,120,436 km (0.094 R)
• M9: 5,682,475 km (0.075 R)
• M10: 6,586,944 km (0.106 R)
• M11: 8,102,669 km (0.049 R)
• M12: 8,533,661 km (0.096 R)
• M13: 9,639,040 km (0.058 R)
• M14: 10,041,607 km (0.1 R)
• M15: 14,033,477 km (0.117 R)
• M16: 15,297,579 km (0.065 R)
• M17: 15,680,101 km (0.113 R)
• M18: 17,157,529 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.2

Radius: 11.6

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.24 AU - 5.8 AU

Year: 7378 Days

Day: 10.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 65,451,953 km

• M1: 144,512 km (0.111 R)
• M2: 558,898 km (0.06 R)
• M3: 995,723 km (0.077 R)
• M4: 1,734,887 km (0.116 R)
• M5: 2,872,429 km (0.033 R)
• M6: 3,301,326 km (0.087 R)
• M7: 3,822,525 km (0.104 R)
• M8: 4,852,656 km (0.104 R)
• M9: 5,560,852 km (0.112 R)
• M10: 6,127,678 km (0.084 R)
• M11: 6,550,741 km (0.06 R)
• M12: 7,377,269 km (0.099 R)
• M13: 9,056,505 km (0.106 R)
• M14: 12,308,165 km (0.11 R)
• M15: 14,470,602 km (0.087 R)
• M16: 16,200,851 km (0.069 R)
• M17: 17,150,498 km (0.113 R)
• M18: 17,851,215 km (0.085 R)
• M19: 20,454,966 km (0.054 R)
• M20: 23,217,290 km (0.101 R)
• M21: 26,219,420 km (0.11 R)
• M22: 26,681,678 km (0.103 R)
• M23: 28,101,362 km (0.115 R)
• M24: 29,770,575 km (0.033 R)
• M25: 32,027,558 km (0.089 R)
• M26: 33,738,957 km (0.109 R)
• M27: 36,995,254 km (0.101 R)
• M28: 39,601,100 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.2

Radius: 3.1

Gravity: 46.22 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 6.97 AU - 8.77 AU

Year: 14483 Days

Day: 20.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 57.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 65,451,953 km

• M1: 63,729 km (0.114 R)
• M2: 402,568 km (0.119 R)
• M3: 530,025 km (0.057 R)
• M4: 1,387,221 km (0.095 R)
• M5: 2,683,487 km (0.096 R)
• M6: 3,359,220 km (0.117 R)
• M7: 4,083,872 km (0.082 R)
• M8: 4,437,222 km (0.09 R)
• M9: 6,632,721 km (0.098 R)
• M10: 7,630,688 km (0.112 R)
• M11: 18,009,040 km (0.104 R)
• M12: 18,634,958 km (0.119 R)
• M13: 22,071,819 km (0.109 R)
• M14: 27,109,378 km (0.086 R)
• M15: 27,827,149 km (0.111 R)
• M16: 32,516,144 km (0.087 R)
• M17: 32,746,226 km (0.112 R)
• M18: 33,093,443 km (0.06 R)
• M19: 37,831,955 km (0.098 R)
• M20: 38,342,084 km (0.114 R)
• M21: 50,142,065 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.6

Radius: 6.6

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.66 AU - 10.1 AU

Year: 17359 Days

Day: 23.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 65,451,953 km

• M1: 109,206 km (0.115 R)
• M2: 315,801 km (0.068 R)
• M3: 521,498 km (0.1 R)
• M4: 784,641 km (0.108 R)
• M5: 1,197,681 km (0.1 R)
• M6: 3,847,059 km (0.07 R)
• M7: 8,130,943 km (0.091 R)
• M8: 8,757,310 km (0.039 R)
• M9: 9,415,241 km (0.052 R)
• M10: 11,409,082 km (0.105 R)
• M11: 14,004,156 km (0.095 R)
• M12: 15,474,703 km (0.066 R)
• M13: 17,512,675 km (0.102 R)
• M14: 23,520,974 km (0.105 R)
• M15: 28,317,979 km (0.108 R)
• M16: 34,837,754 km (0.075 R)
• M17: 44,015,434 km (0.051 R)
• M18: 50,102,122 km (0.051 R)
• M19: 59,176,280 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.8

Radius: 5.1

Gravity: 17.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.23 AU - 11.13 AU

Year: 19757 Days

Day: 18.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 83.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 65,451,953 km

• M1: 64,626 km (0.051 R)
• M2: 242,797 km (0.094 R)
• M3: 504,893 km (0.091 R)
• M4: 704,307 km (0.076 R)
• M5: 1,048,831 km (0.091 R)
• M6: 2,146,430 km (0.077 R)
• M7: 4,343,125 km (0.107 R)
• M8: 5,189,999 km (0.072 R)
• M9: 6,182,282 km (0.105 R)
• M10: 6,595,621 km (0.099 R)
• M11: 8,635,687 km (0.1 R)
• M12: 11,061,566 km (0.119 R)
• M13: 17,124,468 km (0.084 R)
• M14: 18,354,312 km (0.069 R)
• M15: 18,777,076 km (0.09 R)
• M16: 22,109,369 km (0.109 R)
• M17: 32,671,128 km (0.096 R)
• M18: 35,330,978 km (0.08 R)
• M19: 38,543,293 km (0.104 R)
• M20: 44,320,763 km (0.049 R)
• M21: 45,541,631 km (0.093 R)
• M22: 55,596,403 km (0.116 R)
• M23: 57,734,456 km (0.104 R)
• M24: 58,096,034 km (0.049 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 17,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit