🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205

Radius: 9.7

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.99 AU - 1.11 AU

Year: 730 Days

Day: 11.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,974,149 km

• M1: 120,576 km (0.072 R)
• M2: 428,448 km (0.088 R)
• M3: 734,077 km (0.034 R)
• M4: 1,206,208 km (0.108 R)
• M5: 1,843,195 km (0.059 R)
• M6: 2,770,702 km (0.097 R)
• M7: 3,629,544 km (0.057 R)
• M8: 4,008,774 km (0.098 R)
• M9: 4,470,583 km (0.111 R)
• M10: 4,802,840 km (0.103 R)
• M11: 5,372,060 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.5

Radius: 8.5

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.93 AU - 2.05 AU

Year: 1904 Days

Day: 5.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (2)

Outer Limit: 44,974,149 km

• M1: 105,766 km (0.118 R)
• M2: 1,330,523 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.2

Radius: 14.5

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.66 AU - 3.44 AU

Year: 3613 Days

Day: 8.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,974,149 km

• M1: 187,297 km (0.06 R)
• M2: 916,736 km (0.095 R)
• M3: 1,702,723 km (0.073 R)
• M4: 2,690,368 km (0.063 R)
• M5: 3,313,742 km (0.092 R)
• M6: 3,945,644 km (0.072 R)
• M7: 5,031,276 km (0.109 R)
• M8: 5,534,523 km (0.052 R)
• M9: 6,307,944 km (0.097 R)
• M10: 9,105,424 km (0.112 R)
• M11: 9,775,473 km (0.053 R)
• M12: 10,994,546 km (0.083 R)
• M13: 15,426,233 km (0.117 R)
• M14: 16,900,670 km (0.113 R)
• M15: 20,392,883 km (0.101 R)
• M16: 24,640,564 km (0.086 R)
• M17: 25,710,488 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.3

Radius: 7.5

Gravity: 6.51 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.39 AU - 6.47 AU

Year: 9794 Days

Day: 19.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 44,974,149 km

• M1: 93,499 km (0.085 R)
• M2: 331,658 km (0.092 R)
• M3: 1,116,449 km (0.111 R)
• M4: 1,419,385 km (0.071 R)
• M5: 1,678,787 km (0.047 R)
• M6: 2,579,965 km (0.114 R)
• M7: 2,829,045 km (0.098 R)
• M8: 3,309,554 km (0.113 R)
• M9: 3,698,807 km (0.11 R)
• M10: 4,820,791 km (0.088 R)
• M11: 5,663,775 km (0.115 R)
• M12: 6,815,380 km (0.06 R)
• M13: 7,561,574 km (0.092 R)
• M14: 8,611,751 km (0.113 R)
• M15: 10,508,502 km (0.118 R)
• M16: 11,865,355 km (0.092 R)
• M17: 12,504,437 km (0.076 R)
• M18: 13,735,328 km (0.041 R)
• M19: 15,730,216 km (0.042 R)
• M20: 17,773,125 km (0.091 R)
• M21: 19,398,655 km (0.1 R)
• M22: 19,912,524 km (0.091 R)
• M23: 22,297,712 km (0.115 R)
• M24: 22,861,547 km (0.077 R)
• M25: 28,653,527 km (0.054 R)
• M26: 30,584,836 km (0.108 R)
• M27: 32,807,711 km (0.08 R)
• M28: 35,789,645 km (0.089 R)
• M29: 37,459,157 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501

Radius: 7.3

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.21 AU - 6.41 AU

Year: 10751 Days

Day: 17.2 Hours

Environment

Temp: -234 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 44,974,149 km

• M1: 91,255 km (0.062 R)
• M2: 474,824 km (0.079 R)
• M3: 1,105,079 km (0.107 R)
• M4: 1,629,121 km (0.093 R)
• M5: 1,868,477 km (0.076 R)
• M6: 2,475,994 km (0.078 R)
• M7: 2,732,704 km (0.061 R)
• M8: 3,637,023 km (0.112 R)
• M9: 6,414,009 km (0.12 R)
• M10: 7,292,447 km (0.101 R)
• M11: 8,034,004 km (0.08 R)
• M12: 8,467,239 km (0.071 R)
• M13: 9,811,825 km (0.104 R)
• M14: 10,560,562 km (0.069 R)
• M15: 11,947,784 km (0.092 R)
• M16: 13,213,082 km (0.053 R)
• M17: 14,187,712 km (0.077 R)
• M18: 16,832,902 km (0.11 R)
• M19: 17,256,114 km (0.096 R)
• M20: 17,904,172 km (0.08 R)
• M21: 18,419,387 km (0.114 R)
• M22: 21,472,680 km (0.116 R)
• M23: 22,989,453 km (0.084 R)
• M24: 25,953,286 km (0.099 R)
• M25: 30,600,244 km (0.109 R)
• M26: 31,336,565 km (0.094 R)
• M27: 32,300,723 km (0.031 R)
• M28: 33,616,736 km (0.037 R)
• M29: 37,539,042 km (0.118 R)
• M30: 38,748,242 km (0.066 R)
• M31: 40,736,697 km (0.026 R)
• M32: 41,371,740 km (0.114 R)
• M33: 45,050,800 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.9

Radius: 7.9

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.51 AU - 8.75 AU

Year: 14295 Days

Day: 19 Hours

Environment

Temp: -232 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 44,974,149 km

• M1: 98,435 km (0.078 R)
• M2: 688,150 km (0.062 R)
• M3: 1,031,477 km (0.076 R)
• M4: 1,297,762 km (0.089 R)
• M5: 1,846,487 km (0.094 R)
• M6: 2,699,344 km (0.047 R)
• M7: 4,727,742 km (0.084 R)
• M8: 5,061,195 km (0.038 R)
• M9: 7,895,028 km (0.047 R)
• M10: 17,771,778 km (0.11 R)
• M11: 18,954,649 km (0.041 R)
• M12: 26,318,155 km (0.067 R)
• M13: 40,928,781 km (0.118 R)
• M14: 41,819,935 km (0.12 R)
• M15: 44,705,379 km (0.045 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 15,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit