🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.9

Radius: 13.6

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.56 AU - 0.62 AU

Year: 302 Days

Day: 7.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 58,140,306 km

• M1: 169,195 km (0.113 R)
• M2: 602,431 km (0.102 R)
• M3: 1,173,595 km (0.081 R)
• M4: 1,606,980 km (0.066 R)
• M5: 2,127,132 km (0.07 R)
• M6: 2,823,959 km (0.073 R)
• M7: 3,680,407 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.3

Radius: 9.2

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.72 AU - 0.92 AU

Year: 495 Days

Day: 10.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,140,306 km

• M1: 114,442 km (0.053 R)
• M2: 401,670 km (0.056 R)
• M3: 861,235 km (0.026 R)
• M4: 1,204,861 km (0.065 R)
• M5: 1,553,275 km (0.106 R)
• M6: 2,170,516 km (0.057 R)
• M7: 2,771,151 km (0.116 R)
• M8: 3,164,893 km (0.032 R)
• M9: 3,467,080 km (0.062 R)
• M10: 4,078,337 km (0.092 R)
• M11: 4,409,996 km (0.099 R)
• M12: 4,904,566 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.5

Radius: 9.1

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.71 AU - 4.05 AU

Year: 4144 Days

Day: 12.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 58,140,306 km

• M1: 116,238 km (0.118 R)
• M2: 635,043 km (0.082 R)
• M3: 1,453,044 km (0.058 R)
• M4: 2,189,963 km (0.109 R)
• M5: 2,837,273 km (0.1 R)
• M6: 3,397,368 km (0.097 R)
• M7: 4,737,465 km (0.114 R)
• M8: 5,583,890 km (0.094 R)
• M9: 5,907,321 km (0.116 R)
• M10: 7,088,396 km (0.103 R)
• M11: 9,700,076 km (0.099 R)
• M12: 9,996,429 km (0.028 R)
• M13: 10,342,748 km (0.115 R)
• M14: 12,195,667 km (0.063 R)
• M15: 14,810,339 km (0.113 R)
• M16: 16,848,759 km (0.093 R)
• M17: 17,464,055 km (0.074 R)
• M18: 18,674,153 km (0.115 R)
• M19: 20,281,432 km (0.054 R)
• M20: 22,344,237 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.1

Radius: 9.9

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.8 AU - 5.84 AU

Year: 7057 Days

Day: 9.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,140,306 km

• M1: 129,552 km (0.036 R)
• M2: 600,187 km (0.071 R)
• M3: 1,337,255 km (0.112 R)
• M4: 1,834,070 km (0.117 R)
• M5: 2,922,843 km (0.114 R)
• M6: 3,917,220 km (0.097 R)
• M7: 5,391,058 km (0.102 R)
• M8: 6,014,582 km (0.057 R)
• M9: 8,846,320 km (0.04 R)
• M10: 11,526,815 km (0.119 R)
• M11: 13,862,786 km (0.083 R)
• M12: 20,574,644 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.5

Radius: 4.8

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.06 AU - 7.7 AU

Year: 10746 Days

Day: 24.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,140,306 km

• M1: 65,673 km (0.08 R)
• M2: 229,932 km (0.028 R)
• M3: 401,820 km (0.106 R)
• M4: 683,513 km (0.112 R)
• M5: 917,334 km (0.099 R)
• M6: 1,707,061 km (0.096 R)
• M7: 4,283,585 km (0.09 R)
• M8: 4,850,262 km (0.096 R)
• M9: 6,297,472 km (0.089 R)
• M10: 7,358,570 km (0.119 R)
• M11: 9,296,012 km (0.084 R)
• M12: 11,650,084 km (0.113 R)
• M13: 12,008,520 km (0.119 R)
• M14: 12,801,239 km (0.099 R)
• M15: 13,238,065 km (0.079 R)
• M16: 13,854,857 km (0.089 R)
• M17: 14,315,319 km (0.045 R)
• M18: 17,162,915 km (0.094 R)
• M19: 20,073,192 km (0.079 R)
• M20: 24,029,158 km (0.081 R)
• M21: 24,945,595 km (0.062 R)
• M22: 27,653,466 km (0.086 R)
• M23: 28,199,199 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.9

Radius: 5.5

Gravity: 24.76 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.79 AU - 7.53 AU

Year: 12776 Days

Day: 20.4 Hours

Environment

Temp: -240 °C

Axial Tilt: 153.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,140,306 km

• M1: 83,625 km (0.029 R)
• M2: 280,496 km (0.041 R)
• M3: 466,745 km (0.083 R)
• M4: 1,089,072 km (0.114 R)
• M5: 1,667,867 km (0.11 R)
• M6: 1,900,791 km (0.096 R)
• M7: 2,536,881 km (0.096 R)
• M8: 5,945,019 km (0.052 R)
• M9: 8,093,245 km (0.047 R)
• M10: 9,572,917 km (0.067 R)
• M11: 9,782,953 km (0.063 R)
• M12: 12,424,702 km (0.092 R)
• M13: 13,642,428 km (0.089 R)
• M14: 16,090,149 km (0.069 R)
• M15: 16,688,091 km (0.074 R)
• M16: 19,395,514 km (0.067 R)
• M17: 20,503,735 km (0.115 R)
• M18: 21,206,246 km (0.117 R)
• M19: 21,563,486 km (0.076 R)
• M20: 22,752,340 km (0.092 R)
• M21: 24,665,547 km (0.087 R)
• M22: 27,945,780 km (0.076 R)
• M23: 31,505,312 km (0.091 R)
• M24: 33,273,110 km (0.072 R)
• M25: 37,263,633 km (0.049 R)
• M26: 42,969,744 km (0.1 R)
• M27: 48,920,299 km (0.053 R)
• M28: 54,058,687 km (0.103 R)
• M29: 55,904,874 km (0.082 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 16,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit