🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.9

Radius: 8.3

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.71 AU - 0.73 AU

Year: 414 Days

Day: 7.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 75,211,639 km

• M1: 103,372 km (0.045 R)
• M2: 481,107 km (0.067 R)
• M3: 790,176 km (0.106 R)
• M4: 1,100,292 km (0.118 R)
• M5: 1,554,322 km (0.11 R)
• M6: 1,821,952 km (0.101 R)
• M7: 2,097,213 km (0.118 R)
• M8: 2,366,190 km (0.117 R)
• M9: 3,014,547 km (0.069 R)
• M10: 3,294,444 km (0.063 R)
• M11: 3,660,211 km (0.086 R)
• M12: 4,278,798 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.7

Radius: 14.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.26 AU - 1.6 AU

Year: 1160 Days

Day: 9 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 75,211,639 km

• M1: 185,950 km (0.117 R)
• M2: 657,034 km (0.117 R)
• M3: 1,142,030 km (0.106 R)
• M4: 1,617,602 km (0.053 R)
• M5: 2,163,484 km (0.087 R)
• M6: 3,915,874 km (0.064 R)
• M7: 6,164,330 km (0.032 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404.4

Radius: 5

Gravity: 16.18 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.59 AU - 9.35 AU

Year: 16719 Days

Day: 22.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 75,211,639 km

• M1: 62,233 km (0.057 R)
• M2: 501,452 km (0.105 R)
• M3: 1,317,658 km (0.101 R)
• M4: 1,683,425 km (0.116 R)
• M5: 2,266,557 km (0.1 R)
• M6: 2,746,318 km (0.101 R)
• M7: 2,974,903 km (0.076 R)
• M8: 3,549,359 km (0.081 R)
• M9: 4,719,514 km (0.082 R)
• M10: 6,164,479 km (0.033 R)
• M11: 7,881,115 km (0.062 R)
• M12: 8,678,023 km (0.115 R)
• M13: 10,818,918 km (0.095 R)
• M14: 14,142,983 km (0.108 R)
• M15: 15,600,814 km (0.114 R)
• M16: 15,816,983 km (0.117 R)
• M17: 16,255,305 km (0.111 R)
• M18: 19,552,890 km (0.083 R)
• M19: 20,571,054 km (0.112 R)
• M20: 21,093,300 km (0.084 R)
• M21: 21,535,062 km (0.053 R)
• M22: 26,095,254 km (0.084 R)
• M23: 27,747,712 km (0.07 R)
• M24: 29,249,675 km (0.076 R)
• M25: 29,578,491 km (0.084 R)
• M26: 33,240,198 km (0.078 R)
• M27: 35,800,715 km (0.114 R)
• M28: 36,302,766 km (0.093 R)
• M29: 40,899,011 km (0.041 R)
• M30: 42,280,098 km (0.113 R)
• M31: 43,123,381 km (0.056 R)
• M32: 45,868,203 km (0.084 R)
• M33: 47,660,386 km (0.119 R)
• M34: 48,727,018 km (0.107 R)
• M35: 50,908,155 km (0.113 R)
• M36: 54,963,155 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.9

Radius: 4.9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.61 AU - 8.81 AU

Year: 17435 Days

Day: 22.7 Hours

Environment

Temp: -242 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 75,211,639 km

• M1: 60,886 km (0.108 R)
• M2: 224,546 km (0.034 R)
• M3: 403,615 km (0.065 R)
• M4: 602,879 km (0.082 R)
• M5: 824,135 km (0.047 R)
• M6: 1,184,366 km (0.072 R)
• M7: 1,601,894 km (0.064 R)
• M8: 2,368,882 km (0.112 R)
• M9: 3,028,459 km (0.104 R)
• M10: 3,902,111 km (0.076 R)
• M11: 4,673,587 km (0.117 R)
• M12: 5,231,288 km (0.08 R)
• M13: 5,637,596 km (0.083 R)
• M14: 6,200,383 km (0.106 R)
• M15: 7,360,066 km (0.073 R)
• M16: 8,960,164 km (0.109 R)
• M17: 10,435,499 km (0.065 R)
• M18: 11,905,896 km (0.11 R)
• M19: 13,682,670 km (0.118 R)
• M20: 17,068,967 km (0.077 R)
• M21: 21,520,701 km (0.093 R)
• M22: 24,911,935 km (0.095 R)
• M23: 29,801,541 km (0.116 R)
• M24: 29,997,664 km (0.107 R)
• M25: 30,690,751 km (0.108 R)
• M26: 30,890,614 km (0.112 R)
• M27: 31,091,524 km (0.065 R)
• M28: 38,566,481 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.7

Radius: 7

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 8.31 AU - 10.55 AU

Year: 19641 Days

Day: 15.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 75,211,639 km

• M1: 95,892 km (0.103 R)
• M2: 550,371 km (0.111 R)
• M3: 882,029 km (0.064 R)
• M4: 1,232,387 km (0.113 R)
• M5: 1,557,314 km (0.114 R)
• M6: 2,038,869 km (0.11 R)
• M7: 4,939,123 km (0.109 R)
• M8: 12,190,581 km (0.099 R)
• M9: 15,838,076 km (0.055 R)
• M10: 18,132,758 km (0.045 R)
• M11: 23,997,144 km (0.111 R)
• M12: 24,360,816 km (0.106 R)
• M13: 25,947,451 km (0.062 R)
• M14: 36,337,921 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.5

Radius: 5.7

Gravity: 20.91 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.31 AU - 9.61 AU

Year: 19735 Days

Day: 25 Hours

Environment

Temp: -233 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 75,211,639 km

• M1: 70,909 km (0.099 R)
• M2: 414,536 km (0.071 R)
• M3: 654,191 km (0.069 R)
• M4: 973,284 km (0.088 R)
• M5: 1,616,555 km (0.09 R)
• M6: 2,059,364 km (0.119 R)
• M7: 2,674,212 km (0.072 R)
• M8: 3,432,673 km (0.057 R)
• M9: 3,815,643 km (0.04 R)
• M10: 4,808,076 km (0.054 R)
• M11: 5,598,252 km (0.087 R)
• M12: 6,128,875 km (0.093 R)
• M13: 8,380,922 km (0.109 R)
• M14: 10,274,831 km (0.077 R)
• M15: 13,337,697 km (0.093 R)
• M16: 14,207,310 km (0.054 R)
• M17: 14,580,556 km (0.089 R)
• M18: 15,819,227 km (0.058 R)
• M19: 16,875,986 km (0.067 R)
• M20: 18,152,954 km (0.063 R)
• M21: 20,233,860 km (0.077 R)
• M22: 21,673,590 km (0.053 R)
• M23: 22,569,382 km (0.084 R)
• M24: 23,906,637 km (0.096 R)
• M25: 25,078,737 km (0.065 R)
• M26: 28,234,055 km (0.085 R)
• M27: 28,587,106 km (0.103 R)
• M28: 35,047,789 km (0.101 R)
• M29: 43,035,418 km (0.044 R)
• M30: 43,502,911 km (0.111 R)
• M31: 46,054,004 km (0.109 R)
• M32: 47,864,587 km (0.089 R)
• M33: 50,409,247 km (0.088 R)
• M34: 51,451,944 km (0.11 R)
• M35: 57,256,640 km (0.111 R)
• M36: 63,081,084 km (0.075 R)
• M37: 71,444,203 km (0.047 R)
• M38: 72,538,960 km (0.073 R)
• M39: 74,090,141 km (0.089 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: 145 - 16,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit