🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.5

Radius: 12.1

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.92 AU - 1.32 AU

Year: 765 Days

Day: 9.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 115 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,742,002 km

• M1: 150,495 km (0.09 R)
• M2: 673,938 km (0.094 R)
• M3: 1,209,948 km (0.078 R)
• M4: 1,657,096 km (0.103 R)
• M5: 2,080,757 km (0.118 R)
• M6: 2,710,564 km (0.049 R)
• M7: 3,139,760 km (0.092 R)
• M8: 4,031,363 km (0.113 R)
• M9: 4,692,736 km (0.118 R)
• M10: 5,172,795 km (0.065 R)
• M11: 6,132,166 km (0.03 R)
• M12: 6,518,578 km (0.117 R)
• M13: 7,140,007 km (0.09 R)
• M14: 7,614,382 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285

Radius: 9

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.87 AU - 2.79 AU

Year: 2296 Days

Day: 14.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 54,742,002 km

• M1: 113,395 km (0.091 R)
• M2: 572,960 km (0.061 R)
• M3: 889,210 km (0.116 R)
• M4: 1,245,402 km (0.075 R)
• M5: 1,611,319 km (0.066 R)
• M6: 2,059,514 km (0.12 R)
• M7: 2,486,616 km (0.07 R)
• M8: 2,858,815 km (0.106 R)
• M9: 3,391,982 km (0.095 R)
• M10: 3,699,256 km (0.099 R)
• M11: 4,579,191 km (0.103 R)
• M12: 4,915,038 km (0.051 R)
• M13: 5,884,432 km (0.064 R)
• M14: 6,210,705 km (0.116 R)
• M15: 6,647,980 km (0.031 R)
• M16: 7,183,839 km (0.099 R)
• M17: 7,475,854 km (0.118 R)
• M18: 7,970,874 km (0.111 R)
• M19: 8,313,004 km (0.114 R)
• M20: 8,694,628 km (0.104 R)
• M21: 9,304,539 km (0.093 R)
• M22: 10,008,098 km (0.114 R)
• M23: 10,575,672 km (0.083 R)
• M24: 11,164,489 km (0.048 R)
• M25: 12,107,255 km (0.099 R)
• M26: 12,521,641 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.7

Radius: 10.4

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.95 AU - 4.49 AU

Year: 4633 Days

Day: 14.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 54,742,002 km

• M1: 129,402 km (0.103 R)
• M2: 516,861 km (0.064 R)
• M3: 1,222,065 km (0.063 R)
• M4: 1,887,028 km (0.107 R)
• M5: 2,998,091 km (0.099 R)
• M6: 3,578,231 km (0.107 R)
• M7: 4,020,892 km (0.07 R)
• M8: 4,779,203 km (0.038 R)
• M9: 6,293,283 km (0.083 R)
• M10: 7,041,273 km (0.115 R)
• M11: 9,030,027 km (0.09 R)
• M12: 10,196,740 km (0.093 R)
• M13: 12,526,129 km (0.112 R)
• M14: 13,550,126 km (0.084 R)
• M15: 14,684,527 km (0.085 R)
• M16: 15,076,324 km (0.103 R)
• M17: 17,141,373 km (0.086 R)
• M18: 18,923,981 km (0.099 R)
• M19: 19,321,612 km (0.077 R)
• M20: 20,547,716 km (0.095 R)
• M21: 21,038,248 km (0.099 R)
• M22: 21,536,558 km (0.04 R)
• M23: 22,483,064 km (0.079 R)
• M24: 23,229,857 km (0.113 R)
• M25: 24,693,971 km (0.091 R)
• M26: 25,569,418 km (0.036 R)
• M27: 29,190,584 km (0.106 R)
• M28: 29,543,934 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.6

Radius: 3.8

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.29 AU - 8.97 AU

Year: 13608 Days

Day: 18.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,742,002 km

• M1: 48,470 km (0.119 R)
• M2: 195,375 km (0.079 R)
• M3: 387,458 km (0.048 R)
• M4: 517,758 km (0.089 R)
• M5: 789,129 km (0.113 R)
• M6: 1,179,729 km (0.114 R)
• M7: 1,331,421 km (0.099 R)
• M8: 1,881,044 km (0.074 R)
• M9: 2,104,543 km (0.085 R)
• M10: 3,138,414 km (0.107 R)
• M11: 5,406,317 km (0.113 R)
• M12: 6,431,811 km (0.107 R)
• M13: 6,903,792 km (0.061 R)
• M14: 10,275,728 km (0.071 R)
• M15: 10,502,668 km (0.101 R)
• M16: 12,750,077 km (0.064 R)
• M17: 14,832,778 km (0.093 R)
• M18: 15,122,699 km (0.093 R)
• M19: 18,100,894 km (0.09 R)
• M20: 19,037,975 km (0.06 R)
• M21: 23,657,108 km (0.071 R)
• M22: 28,078,623 km (0.096 R)
• M23: 31,854,473 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.5

Radius: 4.1

Gravity: 21.15 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.91 AU - 9.75 AU

Year: 16942 Days

Day: 17.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 54,742,002 km

• M1: 51,910 km (0.088 R)
• M2: 228,286 km (0.075 R)
• M3: 3,551,154 km (0.099 R)
• M4: 4,131,893 km (0.057 R)
• M5: 5,101,437 km (0.057 R)
• M6: 5,692,947 km (0.105 R)
• M7: 6,406,828 km (0.053 R)
• M8: 6,765,115 km (0.106 R)
• M9: 10,832,681 km (0.109 R)
• M10: 11,226,423 km (0.06 R)
• M11: 11,629,589 km (0.117 R)
• M12: 12,710,583 km (0.106 R)
• M13: 16,062,024 km (0.117 R)
• M14: 17,476,173 km (0.071 R)
• M15: 20,549,512 km (0.041 R)
• M16: 23,588,293 km (0.088 R)
• M17: 26,004,747 km (0.09 R)
• M18: 33,994,919 km (0.055 R)
• M19: 34,716,280 km (0.104 R)
• M20: 37,831,955 km (0.074 R)
• M21: 39,391,513 km (0.109 R)
• M22: 46,646,112 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 11,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit