🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.5

Radius: 9.9

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.93 AU - 1.07 AU

Year: 678 Days

Day: 7.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,509,320 km

• M1: 128,205 km (0.092 R)
• M2: 461,809 km (0.09 R)
• M3: 934,388 km (0.052 R)
• M4: 1,356,553 km (0.108 R)
• M5: 1,846,038 km (0.099 R)
• M6: 2,733,602 km (0.077 R)
• M7: 3,267,517 km (0.114 R)
• M8: 3,665,447 km (0.071 R)
• M9: 4,110,052 km (0.119 R)
• M10: 4,860,584 km (0.09 R)
• M11: 5,243,106 km (0.112 R)
• M12: 5,699,828 km (0.086 R)
• M13: 6,144,733 km (0.119 R)
• M14: 6,632,870 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 13

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.04 AU - 6.38 AU

Year: 8066 Days

Day: 12.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,509,320 km

• M1: 161,715 km (0.091 R)
• M2: 590,762 km (0.097 R)
• M3: 1,432,400 km (0.093 R)
• M4: 3,307,310 km (0.11 R)
• M5: 3,897,174 km (0.096 R)
• M6: 7,694,417 km (0.075 R)
• M7: 8,527,827 km (0.116 R)
• M8: 9,376,495 km (0.059 R)
• M9: 11,592,788 km (0.118 R)
• M10: 12,581,031 km (0.056 R)
• M11: 15,697,005 km (0.088 R)
• M12: 19,152,716 km (0.106 R)
• M13: 21,514,717 km (0.037 R)
• M14: 24,313,992 km (0.062 R)
• M15: 25,071,257 km (0.064 R)
• M16: 28,075,182 km (0.12 R)
• M17: 34,052,215 km (0.113 R)
• M18: 34,682,322 km (0.067 R)
• M19: 36,839,224 km (0.069 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.5

Radius: 3.6

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.95 AU - 11.17 AU

Year: 18496 Days

Day: 23.4 Hours

Environment

Temp: -243 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 57,509,320 km

• M1: 44,730 km (0.078 R)
• M2: 884,423 km (0.11 R)
• M3: 2,063,553 km (0.081 R)
• M4: 2,240,976 km (0.079 R)
• M5: 3,077,527 km (0.064 R)
• M6: 3,994,413 km (0.106 R)
• M7: 5,143,324 km (0.075 R)
• M8: 5,304,890 km (0.074 R)
• M9: 5,985,860 km (0.106 R)
• M10: 6,237,334 km (0.103 R)
• M11: 6,877,463 km (0.093 R)
• M12: 7,982,393 km (0.059 R)
• M13: 8,827,322 km (0.073 R)
• M14: 11,278,632 km (0.098 R)
• M15: 11,773,352 km (0.077 R)
• M16: 12,924,358 km (0.12 R)
• M17: 16,542,233 km (0.093 R)
• M18: 19,817,978 km (0.115 R)
• M19: 20,456,611 km (0.077 R)
• M20: 23,324,402 km (0.112 R)
• M21: 25,409,348 km (0.097 R)
• M22: 28,011,453 km (0.098 R)
• M23: 30,468,598 km (0.047 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.2

Radius: 3.6

Gravity: 65.37 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.02 AU - 11.1 AU

Year: 18496 Days

Day: 19.5 Hours

Environment

Temp: -241 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 57,509,320 km

• M1: 45,927 km (0.091 R)
• M2: 172,038 km (0.078 R)
• M3: 295,905 km (0.066 R)
• M4: 439,070 km (0.03 R)
• M5: 1,226,553 km (0.094 R)
• M6: 1,993,691 km (0.095 R)
• M7: 2,829,195 km (0.089 R)
• M8: 3,036,687 km (0.119 R)
• M9: 4,033,458 km (0.051 R)
• M10: 6,378,704 km (0.111 R)
• M11: 7,439,951 km (0.093 R)
• M12: 8,244,189 km (0.093 R)
• M13: 10,322,851 km (0.09 R)
• M14: 10,939,494 km (0.049 R)
• M15: 12,726,141 km (0.112 R)
• M16: 19,143,591 km (0.116 R)
• M17: 21,030,169 km (0.036 R)
• M18: 23,037,025 km (0.111 R)
• M19: 25,277,702 km (0.07 R)
• M20: 25,609,211 km (0.119 R)
• M21: 26,621,240 km (0.073 R)
• M22: 26,849,676 km (0.12 R)
• M23: 29,327,915 km (0.114 R)
• M24: 31,569,938 km (0.116 R)
• M25: 32,212,461 km (0.062 R)
• M26: 34,869,618 km (0.106 R)
• M27: 35,694,351 km (0.036 R)
• M28: 46,793,915 km (0.095 R)
• M29: 50,541,192 km (0.082 R)
• M30: 59,401,126 km (0.039 R)
• M31: 60,182,924 km (0.118 R)
• M32: 63,990,489 km (0.096 R)
• M33: 72,302,895 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.5

Radius: 4.5

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.86 AU - 11.3 AU

Year: 20111 Days

Day: 20.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 57,509,320 km

• M1: 56,997 km (0.07 R)
• M2: 701,764 km (0.114 R)
• M3: 900,878 km (0.118 R)
• M4: 1,113,158 km (0.084 R)
• M5: 2,670,023 km (0.063 R)
• M6: 3,650,936 km (0.094 R)
• M7: 5,050,873 km (0.119 R)
• M8: 6,021,015 km (0.045 R)
• M9: 10,584,349 km (0.108 R)
• M10: 10,864,845 km (0.096 R)
• M11: 11,617,322 km (0.095 R)
• M12: 13,096,845 km (0.098 R)
• M13: 19,177,101 km (0.113 R)
• M14: 20,619,224 km (0.085 R)
• M15: 22,775,677 km (0.11 R)
• M16: 23,243,171 km (0.096 R)
• M17: 35,714,397 km (0.1 R)
• M18: 40,015,186 km (0.064 R)
• M19: 41,522,086 km (0.107 R)
• M20: 42,500,456 km (0.106 R)
• M21: 44,068,690 km (0.083 R)
• M22: 44,503,123 km (0.089 R)
• M23: 53,635,474 km (0.102 R)
• M24: 54,795,456 km (0.056 R)
• M25: 57,337,124 km (0.059 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 18,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit