🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.2

Radius: 8.9

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.01 AU - 1.21 AU

Year: 793 Days

Day: 15 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 77,137,642 km

• M1: 110,852 km (0.064 R)
• M2: 424,559 km (0.109 R)
• M3: 844,630 km (0.075 R)
• M4: 1,144,573 km (0.063 R)
• M5: 1,563,896 km (0.083 R)
• M6: 2,222,725 km (0.085 R)
• M7: 2,520,575 km (0.097 R)
• M8: 3,119,564 km (0.076 R)
• M9: 3,607,253 km (0.087 R)
• M10: 4,160,766 km (0.113 R)
• M11: 5,141,230 km (0.035 R)
• M12: 5,550,979 km (0.069 R)
• M13: 6,351,776 km (0.074 R)
• M14: 7,181,895 km (0.112 R)
• M15: 7,481,988 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.7

Radius: 11.1

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.52 AU - 2.36 AU

Year: 1833 Days

Day: 9.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 77,137,642 km

• M1: 138,378 km (0.081 R)
• M2: 507,436 km (0.077 R)
• M3: 1,051,374 km (0.119 R)
• M4: 1,761,365 km (0.084 R)
• M5: 2,504,568 km (0.063 R)
• M6: 2,934,661 km (0.117 R)
• M7: 3,509,566 km (0.08 R)
• M8: 4,416,728 km (0.059 R)
• M9: 4,784,888 km (0.063 R)
• M10: 5,451,795 km (0.04 R)
• M11: 6,108,679 km (0.115 R)
• M12: 7,258,189 km (0.106 R)
• M13: 9,915,945 km (0.075 R)
• M14: 10,860,506 km (0.085 R)
• M15: 12,464,644 km (0.096 R)
• M16: 13,403,371 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.9

Radius: 11.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.28 AU - 5.4 AU

Year: 7222 Days

Day: 14.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 77,137,642 km

• M1: 147,204 km (0.118 R)
• M2: 890,706 km (0.093 R)
• M3: 1,324,839 km (0.073 R)
• M4: 1,696,141 km (0.113 R)
• M5: 2,080,906 km (0.081 R)
• M6: 2,590,437 km (0.119 R)
• M7: 3,260,336 km (0.037 R)
• M8: 4,274,310 km (0.047 R)
• M9: 4,971,885 km (0.106 R)
• M10: 7,150,629 km (0.079 R)
• M11: 7,952,623 km (0.12 R)
• M12: 8,356,986 km (0.078 R)
• M13: 9,448,602 km (0.064 R)
• M14: 10,588,986 km (0.064 R)
• M15: 11,584,261 km (0.118 R)
• M16: 15,562,666 km (0.07 R)
• M17: 17,029,025 km (0.114 R)
• M18: 17,764,747 km (0.104 R)
• M19: 18,585,441 km (0.056 R)
• M20: 19,365,444 km (0.044 R)
• M21: 21,340,286 km (0.115 R)
• M22: 22,485,607 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.9

Radius: 3.5

Gravity: 19.99 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 5.88 AU - 7.86 AU

Year: 12213 Days

Day: 19 Hours

Environment

Temp: -223 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 77,137,642 km

• M1: 44,131 km (0.076 R)
• M2: 202,556 km (0.11 R)
• M3: 528,380 km (0.053 R)
• M4: 664,813 km (0.064 R)
• M5: 782,546 km (0.088 R)
• M6: 1,624,034 km (0.08 R)
• M7: 1,947,166 km (0.077 R)
• M8: 2,091,079 km (0.088 R)
• M9: 3,087,700 km (0.051 R)
• M10: 6,328,738 km (0.108 R)
• M11: 8,139,919 km (0.065 R)
• M12: 8,899,877 km (0.082 R)
• M13: 9,568,280 km (0.08 R)
• M14: 9,938,086 km (0.078 R)
• M15: 10,221,723 km (0.076 R)
• M16: 10,510,597 km (0.108 R)
• M17: 11,054,535 km (0.069 R)
• M18: 13,190,643 km (0.114 R)
• M19: 14,656,552 km (0.09 R)
• M20: 16,489,126 km (0.081 R)
• M21: 17,977,176 km (0.116 R)
• M22: 18,682,231 km (0.109 R)
• M23: 20,297,888 km (0.079 R)
• M24: 22,892,214 km (0.109 R)
• M25: 24,396,421 km (0.062 R)
• M26: 26,322,793 km (0.1 R)
• M27: 28,066,057 km (0.099 R)
• M28: 31,984,623 km (0.12 R)
• M29: 37,036,244 km (0.095 R)
• M30: 38,406,112 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.2

Radius: 6.5

Gravity: 19.63 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 8.11 AU - 12.15 AU

Year: 21868 Days

Day: 21.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 77,137,642 km

• M1: 80,932 km (0.067 R)
• M2: 557,701 km (0.094 R)
• M3: 900,130 km (0.082 R)
• M4: 1,299,407 km (0.078 R)
• M5: 1,849,628 km (0.089 R)
• M6: 2,402,392 km (0.04 R)
• M7: 3,313,443 km (0.109 R)
• M8: 3,799,038 km (0.115 R)
• M9: 5,542,601 km (0.096 R)
• M10: 7,355,428 km (0.079 R)
• M11: 7,968,480 km (0.069 R)
• M12: 9,295,862 km (0.088 R)
• M13: 11,023,418 km (0.116 R)
• M14: 11,825,562 km (0.045 R)
• M15: 12,381,318 km (0.071 R)
• M16: 14,700,833 km (0.084 R)
• M17: 15,262,124 km (0.057 R)
• M18: 21,376,788 km (0.076 R)
• M19: 25,367,012 km (0.102 R)
• M20: 27,236,536 km (0.085 R)
• M21: 28,204,734 km (0.116 R)
• M22: 29,573,405 km (0.116 R)
• M23: 39,488,602 km (0.114 R)
• M24: 43,284,498 km (0.078 R)
• M25: 47,837,510 km (0.081 R)
• M26: 52,328,737 km (0.096 R)
• M27: 54,201,253 km (0.073 R)
• M28: 56,117,901 km (0.075 R)
• M29: 58,278,094 km (0.045 R)
• M30: 64,237,326 km (0.106 R)
• M31: 65,304,108 km (0.067 R)
• M32: 66,817,590 km (0.113 R)
• M33: 67,912,796 km (0.044 R)
• M34: 75,679,618 km (0.03 R)
• M35: 82,253,547 km (0.089 R)
• M36: 83,006,623 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.9

Radius: 4.6

Gravity: 26.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.84 AU - 10.92 AU

Year: 22682 Days

Day: 19.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,137,642 km

• M1: 58,194 km (0.085 R)
• M2: 355,445 km (0.094 R)
• M3: 561,291 km (0.071 R)
• M4: 812,616 km (0.037 R)
• M5: 1,057,507 km (0.082 R)
• M6: 1,574,368 km (0.09 R)
• M7: 2,559,320 km (0.04 R)
• M8: 2,981,037 km (0.085 R)
• M9: 7,222,585 km (0.034 R)
• M10: 10,463,473 km (0.086 R)
• M11: 11,020,875 km (0.111 R)
• M12: 12,881,424 km (0.12 R)
• M13: 13,521,404 km (0.115 R)
• M14: 22,622,938 km (0.116 R)
• M15: 25,378,830 km (0.095 R)
• M16: 27,412,613 km (0.068 R)
• M17: 27,645,088 km (0.117 R)
• M18: 29,067,764 km (0.118 R)
• M19: 41,784,181 km (0.114 R)
• M20: 41,937,968 km (0.08 R)
• M21: 47,394,251 km (0.094 R)
• M22: 59,105,520 km (0.11 R)
• M23: 60,471,050 km (0.081 R)
• M24: 69,755,692 km (0.088 R)
• M25: 71,719,912 km (0.1 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 13,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit