🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.7

Radius: 9.6

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.85 AU - 0.95 AU

Year: 579 Days

Day: 10.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 76,723,667 km

• M1: 126,111 km (0.106 R)
• M2: 673,340 km (0.028 R)
• M3: 1,044,343 km (0.093 R)
• M4: 1,619,098 km (0.028 R)
• M5: 2,268,203 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.5

Radius: 8.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.39 AU - 2.27 AU

Year: 1679 Days

Day: 9.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 146 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 76,723,667 km

• M1: 138,079 km (0.04 R)
• M2: 911,949 km (0.065 R)
• M3: 1,510,041 km (0.085 R)
• M4: 1,940,883 km (0.07 R)
• M5: 2,257,432 km (0.108 R)
• M6: 2,888,286 km (0.092 R)
• M7: 3,231,015 km (0.085 R)
• M8: 4,586,521 km (0.08 R)
• M9: 5,933,949 km (0.095 R)
• M10: 6,263,663 km (0.097 R)
• M11: 6,698,693 km (0.075 R)
• M12: 8,953,283 km (0.053 R)
• M13: 10,360,999 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.4

Radius: 10.9

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.23 AU - 2.31 AU

Year: 2320 Days

Day: 9.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 76,723,667 km

• M1: 136,134 km (0.102 R)
• M2: 514,317 km (0.093 R)
• M3: 1,040,004 km (0.099 R)
• M4: 1,405,622 km (0.101 R)
• M5: 1,983,817 km (0.099 R)
• M6: 2,558,273 km (0.1 R)
• M7: 3,034,294 km (0.067 R)
• M8: 3,552,650 km (0.086 R)
• M9: 4,459,812 km (0.048 R)
• M10: 4,887,362 km (0.097 R)
• M11: 5,825,191 km (0.084 R)
• M12: 6,579,763 km (0.092 R)
• M13: 7,161,400 km (0.111 R)
• M14: 7,915,523 km (0.084 R)
• M15: 8,340,829 km (0.076 R)
• M16: 9,487,048 km (0.102 R)
• M17: 10,803,958 km (0.092 R)
• M18: 11,470,417 km (0.102 R)
• M19: 11,979,049 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103

Radius: 13.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.61 AU - 3.11 AU

Year: 3281 Days

Day: 10.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,723,667 km

• M1: 169,195 km (0.025 R)
• M2: 934,239 km (0.111 R)
• M3: 1,610,271 km (0.036 R)
• M4: 2,371,425 km (0.082 R)
• M5: 2,829,644 km (0.118 R)
• M6: 3,437,011 km (0.067 R)
• M7: 4,484,196 km (0.056 R)
• M8: 5,733,937 km (0.043 R)
• M9: 7,510,860 km (0.06 R)
• M10: 9,387,416 km (0.069 R)
• M11: 10,130,319 km (0.099 R)
• M12: 11,352,085 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 943.1

Radius: 10.8

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.23 AU - 4.39 AU

Year: 6069 Days

Day: 7.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 76,723,667 km

• M1: 135,087 km (0.098 R)
• M2: 680,820 km (0.032 R)
• M3: 1,739,524 km (0.107 R)
• M4: 2,702,186 km (0.104 R)
• M5: 3,536,194 km (0.116 R)
• M6: 5,306,685 km (0.085 R)
• M7: 6,300,165 km (0.114 R)
• M8: 6,895,265 km (0.106 R)
• M9: 7,262,677 km (0.091 R)
• M10: 8,279,494 km (0.053 R)
• M11: 9,478,072 km (0.057 R)
• M12: 10,165,923 km (0.115 R)
• M13: 10,691,311 km (0.056 R)
• M14: 12,057,888 km (0.075 R)
• M15: 12,484,391 km (0.063 R)
• M16: 15,568,800 km (0.026 R)
• M17: 17,253,571 km (0.105 R)
• M18: 18,209,502 km (0.032 R)
• M19: 18,985,017 km (0.055 R)
• M20: 20,753,563 km (0.069 R)
• M21: 25,043,432 km (0.097 R)
• M22: 26,715,188 km (0.032 R)
• M23: 33,832,905 km (0.078 R)
• M24: 34,682,471 km (0.076 R)
• M25: 35,655,007 km (0.116 R)
• M26: 37,995,166 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890

Radius: 7.6

Gravity: 15.41 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.03 AU - 10.61 AU

Year: 17766 Days

Day: 21.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 76,723,667 km

• M1: 110,254 km (0.108 R)
• M2: 347,965 km (0.117 R)
• M3: 620,083 km (0.079 R)
• M4: 1,114,654 km (0.105 R)
• M5: 2,311,736 km (0.106 R)
• M6: 3,053,442 km (0.092 R)
• M7: 3,882,364 km (0.107 R)
• M8: 4,925,510 km (0.118 R)
• M9: 5,691,152 km (0.119 R)
• M10: 6,060,509 km (0.093 R)
• M11: 6,666,680 km (0.09 R)
• M12: 8,152,336 km (0.09 R)
• M13: 9,165,114 km (0.1 R)
• M14: 9,788,637 km (0.057 R)
• M15: 12,705,048 km (0.08 R)
• M16: 14,062,798 km (0.072 R)
• M17: 18,892,715 km (0.069 R)
• M18: 20,276,645 km (0.055 R)
• M19: 20,656,923 km (0.116 R)
• M20: 21,826,030 km (0.056 R)
• M21: 28,222,087 km (0.063 R)
• M22: 28,696,163 km (0.087 R)
• M23: 31,020,764 km (0.107 R)
• M24: 40,068,892 km (0.085 R)
• M25: 53,571,297 km (0.119 R)
• M26: 54,480,702 km (0.116 R)
• M27: 55,771,133 km (0.109 R)
• M28: 56,330,480 km (0.066 R)
• M29: 68,742,017 km (0.114 R)
• M30: 71,557,000 km (0.048 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 19,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit