🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.4

Radius: 11.3

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.91 AU - 1.01 AU

Year: 638 Days

Day: 10.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,423,873 km

• M1: 140,622 km (0.068 R)
• M2: 597,943 km (0.079 R)
• M3: 1,036,713 km (0.064 R)
• M4: 1,644,679 km (0.04 R)
• M5: 2,186,672 km (0.115 R)
• M6: 2,810,495 km (0.069 R)
• M7: 3,234,605 km (0.117 R)
• M8: 3,857,082 km (0.071 R)
• M9: 4,305,128 km (0.1 R)
• M10: 4,721,159 km (0.119 R)
• M11: 5,560,702 km (0.108 R)
• M12: 6,035,825 km (0.089 R)
• M13: 6,725,621 km (0.082 R)
• M14: 7,199,398 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.9

Radius: 12.9

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.12 AU - 1.56 AU

Year: 1052 Days

Day: 8.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,423,873 km

• M1: 160,369 km (0.031 R)
• M2: 855,999 km (0.1 R)
• M3: 1,405,921 km (0.103 R)
• M4: 1,889,421 km (0.045 R)
• M5: 2,886,042 km (0.101 R)
• M6: 3,664,699 km (0.112 R)
• M7: 5,577,457 km (0.095 R)
• M8: 6,072,926 km (0.089 R)
• M9: 6,956,002 km (0.092 R)
• M10: 7,738,399 km (0.035 R)
• M11: 8,191,979 km (0.093 R)
• M12: 9,123,226 km (0.11 R)
• M13: 9,690,651 km (0.078 R)
• M14: 11,673,571 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.5

Radius: 4.7

Gravity: 25.46 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.54 AU - 7.26 AU

Year: 9720 Days

Day: 22.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 68,423,873 km

• M1: 58,792 km (0.116 R)
• M2: 263,292 km (0.112 R)
• M3: 415,583 km (0.119 R)
• M4: 721,211 km (0.11 R)
• M5: 1,394,402 km (0.068 R)
• M6: 1,582,446 km (0.099 R)
• M7: 1,787,246 km (0.029 R)
• M8: 1,960,630 km (0.066 R)
• M9: 2,607,940 km (0.032 R)
• M10: 2,769,356 km (0.111 R)
• M11: 3,679,060 km (0.102 R)
• M12: 4,013,412 km (0.113 R)
• M13: 4,367,809 km (0.087 R)
• M14: 5,689,656 km (0.097 R)
• M15: 6,423,284 km (0.107 R)
• M16: 6,718,740 km (0.093 R)
• M17: 7,336,728 km (0.116 R)
• M18: 8,774,514 km (0.087 R)
• M19: 9,993,437 km (0.093 R)
• M20: 13,169,699 km (0.058 R)
• M21: 13,767,342 km (0.093 R)
• M22: 14,697,542 km (0.114 R)
• M23: 15,405,738 km (0.109 R)
• M24: 15,668,881 km (0.076 R)
• M25: 16,751,222 km (0.084 R)
• M26: 17,029,474 km (0.119 R)
• M27: 17,240,107 km (0.077 R)
• M28: 17,882,630 km (0.069 R)
• M29: 18,173,149 km (0.119 R)
• M30: 19,064,005 km (0.101 R)
• M31: 20,692,078 km (0.087 R)
• M32: 22,159,633 km (0.074 R)
• M33: 24,757,251 km (0.042 R)
• M34: 26,691,701 km (0.083 R)
• M35: 28,428,083 km (0.07 R)
• M36: 31,592,677 km (0.105 R)
• M37: 32,338,422 km (0.044 R)
• M38: 34,984,210 km (0.072 R)
• M39: 40,079,214 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.2

Radius: 7.5

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.84 AU - 9.74 AU

Year: 16189 Days

Day: 23.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,423,873 km

• M1: 100,081 km (0.091 R)
• M2: 1,244,953 km (0.071 R)
• M3: 2,211,206 km (0.088 R)
• M4: 3,522,282 km (0.063 R)
• M5: 6,823,308 km (0.093 R)
• M6: 12,533,908 km (0.091 R)
• M7: 13,599,793 km (0.099 R)
• M8: 14,724,769 km (0.09 R)
• M9: 20,528,269 km (0.091 R)
• M10: 23,703,932 km (0.071 R)
• M11: 27,026,950 km (0.101 R)
• M12: 28,115,424 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.4

Radius: 7.1

Gravity: 16.85 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.39 AU - 9.39 AU

Year: 16483 Days

Day: 24.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 68,423,873 km

• M1: 88,412 km (0.044 R)
• M2: 330,462 km (0.086 R)
• M3: 653,892 km (0.075 R)
• M4: 984,504 km (0.105 R)
• M5: 1,564,644 km (0.077 R)
• M6: 3,353,685 km (0.119 R)
• M7: 5,070,919 km (0.071 R)
• M8: 6,036,573 km (0.032 R)
• M9: 7,492,011 km (0.051 R)
• M10: 8,583,477 km (0.098 R)
• M11: 9,834,115 km (0.091 R)
• M12: 10,652,416 km (0.077 R)
• M13: 10,955,351 km (0.094 R)
• M14: 11,201,889 km (0.109 R)
• M15: 13,519,608 km (0.047 R)
• M16: 14,382,788 km (0.103 R)
• M17: 15,129,730 km (0.107 R)
• M18: 15,823,864 km (0.051 R)
• M19: 16,863,719 km (0.058 R)
• M20: 18,119,145 km (0.063 R)
• M21: 18,377,650 km (0.073 R)
• M22: 22,954,297 km (0.096 R)
• M23: 25,450,487 km (0.106 R)
• M24: 26,875,407 km (0.041 R)
• M25: 27,778,380 km (0.063 R)
• M26: 28,122,006 km (0.076 R)
• M27: 28,468,624 km (0.043 R)
• M28: 32,218,594 km (0.105 R)
• M29: 36,012,845 km (0.036 R)
• M30: 37,109,697 km (0.11 R)
• M31: 37,946,846 km (0.038 R)
• M32: 65,588,793 km (0.113 R)
• M33: 66,198,404 km (0.087 R)
• M34: 70,147,339 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.3

Radius: 7.4

Gravity: 12.88 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.74 AU - 10.26 AU

Year: 16808 Days

Day: 18.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 68,423,873 km

• M1: 92,003 km (0.115 R)
• M2: 451,935 km (0.07 R)
• M3: 829,520 km (0.096 R)
• M4: 1,109,268 km (0.089 R)
• M5: 1,451,997 km (0.055 R)
• M6: 2,503,221 km (0.077 R)
• M7: 2,898,010 km (0.116 R)
• M8: 3,360,417 km (0.083 R)
• M9: 5,449,402 km (0.101 R)
• M10: 8,582,430 km (0.071 R)
• M11: 12,286,024 km (0.107 R)
• M12: 12,680,065 km (0.054 R)
• M13: 13,493,429 km (0.1 R)
• M14: 13,912,901 km (0.059 R)
• M15: 15,755,049 km (0.072 R)
• M16: 17,837,452 km (0.065 R)
• M17: 19,559,174 km (0.106 R)
• M18: 21,483,152 km (0.067 R)
• M19: 26,783,704 km (0.09 R)
• M20: 29,851,806 km (0.071 R)
• M21: 33,782,341 km (0.112 R)
• M22: 42,801,297 km (0.082 R)
• M23: 49,080,369 km (0.097 R)
• M24: 51,246,097 km (0.086 R)
• M25: 55,055,158 km (0.098 R)
• M26: 64,602,494 km (0.112 R)
• M27: 65,993,305 km (0.102 R)
• M28: 66,796,945 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 13,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit