🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.3

Radius: 10.9

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.22 AU - 1.56 AU

Year: 1075 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 50,527,900 km

• M1: 135,536 km (0.111 R)
• M2: 527,033 km (0.109 R)
• M3: 900,280 km (0.117 R)
• M4: 1,792,482 km (0.1 R)
• M5: 2,489,608 km (0.111 R)
• M6: 3,188,230 km (0.086 R)
• M7: 3,610,844 km (0.07 R)
• M8: 3,955,218 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.3

Radius: 14.6

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.88 AU - 2.92 AU

Year: 3240 Days

Day: 14.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 50,527,900 km

• M1: 193,280 km (0.119 R)
• M2: 739,462 km (0.064 R)
• M3: 1,731,446 km (0.055 R)
• M4: 4,887,662 km (0.075 R)
• M5: 5,376,547 km (0.075 R)
• M6: 6,453,503 km (0.108 R)
• M7: 7,101,860 km (0.099 R)
• M8: 7,669,883 km (0.03 R)
• M9: 8,333,050 km (0.091 R)
• M10: 12,753,817 km (0.097 R)
• M11: 13,460,218 km (0.082 R)
• M12: 15,787,512 km (0.12 R)
• M13: 19,045,455 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.6

Radius: 14.9

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.26 AU - 5.72 AU

Year: 8439 Days

Day: 5.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 50,527,900 km

• M1: 188,793 km (0.082 R)
• M2: 1,266,645 km (0.049 R)
• M3: 2,390,125 km (0.067 R)
• M4: 2,895,766 km (0.114 R)
• M5: 3,494,008 km (0.046 R)
• M6: 4,559,444 km (0.084 R)
• M7: 6,010,244 km (0.041 R)
• M8: 9,517,117 km (0.109 R)
• M9: 11,259,933 km (0.063 R)
• M10: 12,600,928 km (0.064 R)
• M11: 14,753,492 km (0.075 R)
• M12: 15,830,147 km (0.098 R)
• M13: 17,511,328 km (0.106 R)
• M14: 20,805,623 km (0.104 R)
• M15: 22,894,907 km (0.088 R)
• M16: 24,337,629 km (0.085 R)
• M17: 26,082,987 km (0.101 R)
• M18: 27,910,325 km (0.064 R)
• M19: 28,509,315 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.8

Radius: 12.1

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.49 AU - 6.05 AU

Year: 9092 Days

Day: 8.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,527,900 km

• M1: 151,692 km (0.115 R)
• M2: 1,003,802 km (0.074 R)
• M3: 1,384,079 km (0.104 R)
• M4: 2,173,208 km (0.031 R)
• M5: 3,183,891 km (0.112 R)
• M6: 3,632,984 km (0.062 R)
• M7: 4,484,795 km (0.12 R)
• M8: 4,998,364 km (0.108 R)
• M9: 5,666,169 km (0.116 R)
• M10: 6,455,896 km (0.102 R)
• M11: 8,031,311 km (0.114 R)
• M12: 9,598,050 km (0.034 R)
• M13: 10,409,917 km (0.118 R)
• M14: 13,172,990 km (0.067 R)
• M15: 14,890,523 km (0.104 R)
• M16: 17,241,753 km (0.107 R)
• M17: 17,929,454 km (0.096 R)
• M18: 19,293,189 km (0.118 R)
• M19: 24,261,633 km (0.088 R)
• M20: 24,887,850 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.9

Radius: 3.7

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.56 AU - 6.68 AU

Year: 9932 Days

Day: 24.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 50,527,900 km

• M1: 46,675 km (0.064 R)
• M2: 287,078 km (0.109 R)
• M3: 753,375 km (0.084 R)
• M4: 1,415,345 km (0.113 R)
• M5: 1,592,170 km (0.053 R)
• M6: 2,228,709 km (0.087 R)
• M7: 2,706,375 km (0.09 R)
• M8: 3,335,135 km (0.051 R)
• M9: 3,884,907 km (0.101 R)
• M10: 4,387,107 km (0.081 R)
• M11: 5,308,630 km (0.091 R)
• M12: 5,519,563 km (0.106 R)
• M13: 5,642,532 km (0.059 R)
• M14: 8,627,459 km (0.075 R)
• M15: 14,002,660 km (0.102 R)
• M16: 16,790,416 km (0.068 R)
• M17: 17,310,269 km (0.092 R)
• M18: 17,773,873 km (0.037 R)
• M19: 21,028,374 km (0.098 R)
• M20: 21,632,151 km (0.111 R)
• M21: 23,032,687 km (0.097 R)
• M22: 24,825,168 km (0.057 R)
• M23: 34,984,958 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.2

Radius: 4

Gravity: 14.08 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.28 AU - 10.5 AU

Year: 18876 Days

Day: 22.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 50,527,900 km

• M1: 59,091 km (0.088 R)
• M2: 241,451 km (0.076 R)
• M3: 447,597 km (0.08 R)
• M4: 738,864 km (0.093 R)
• M5: 1,319,453 km (0.116 R)
• M6: 1,642,585 km (0.057 R)
• M7: 2,068,939 km (0.099 R)
• M8: 2,270,148 km (0.072 R)
• M9: 2,975,502 km (0.056 R)
• M10: 5,391,507 km (0.043 R)
• M11: 7,650,136 km (0.102 R)
• M12: 7,779,538 km (0.05 R)
• M13: 8,086,812 km (0.097 R)
• M14: 8,493,868 km (0.104 R)
• M15: 11,964,090 km (0.12 R)
• M16: 12,373,539 km (0.115 R)
• M17: 14,105,134 km (0.106 R)
• M18: 16,632,291 km (0.096 R)
• M19: 18,423,576 km (0.053 R)
• M20: 19,206,422 km (0.112 R)
• M21: 21,601,783 km (0.112 R)
• M22: 25,508,831 km (0.1 R)
• M23: 33,404,457 km (0.052 R)
• M24: 35,038,813 km (0.051 R)
• M25: 36,481,535 km (0.108 R)
• M26: 39,228,451 km (0.096 R)
• M27: 40,652,174 km (0.066 R)
• M28: 41,842,375 km (0.07 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 15,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit