🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.4

Radius: 14.5

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.87 AU - 2.37 AU

Year: 1993 Days

Day: 8.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 43,103,931 km

• M1: 182,509 km (0.097 R)
• M2: 681,418 km (0.094 R)
• M3: 1,632,711 km (0.113 R)
• M4: 2,171,413 km (0.088 R)
• M5: 3,378,070 km (0.079 R)
• M6: 4,693,783 km (0.085 R)
• M7: 5,754,132 km (0.044 R)
• M8: 6,225,964 km (0.098 R)
• M9: 7,769,964 km (0.094 R)
• M10: 9,625,277 km (0.096 R)
• M11: 10,916,456 km (0.106 R)
• M12: 11,564,963 km (0.066 R)
• M13: 12,198,809 km (0.064 R)
• M14: 14,876,611 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.4

Radius: 10.7

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.94 AU - 2.52 AU

Year: 2150 Days

Day: 10.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,103,931 km

• M1: 133,142 km (0.03 R)
• M2: 1,002,904 km (0.042 R)
• M3: 1,475,933 km (0.057 R)
• M4: 1,826,440 km (0.098 R)
• M5: 2,207,616 km (0.099 R)
• M6: 3,367,149 km (0.068 R)
• M7: 4,180,064 km (0.076 R)
• M8: 5,210,643 km (0.096 R)
• M9: 5,860,646 km (0.107 R)
• M10: 6,456,345 km (0.109 R)
• M11: 6,894,218 km (0.088 R)
• M12: 7,235,451 km (0.073 R)
• M13: 9,047,679 km (0.071 R)
• M14: 9,422,871 km (0.105 R)
• M15: 9,915,496 km (0.11 R)
• M16: 10,536,477 km (0.108 R)
• M17: 11,378,713 km (0.062 R)
• M18: 12,556,497 km (0.109 R)
• M19: 13,858,597 km (0.071 R)
• M20: 15,105,645 km (0.104 R)
• M21: 15,440,894 km (0.052 R)
• M22: 17,140,326 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.3

Radius: 13.8

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.24 AU - 2.88 AU

Year: 2645 Days

Day: 5.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,103,931 km

• M1: 172,187 km (0.102 R)
• M2: 783,444 km (0.032 R)
• M3: 1,240,316 km (0.111 R)
• M4: 2,828,746 km (0.118 R)
• M5: 3,325,710 km (0.08 R)
• M6: 3,976,461 km (0.102 R)
• M7: 4,415,082 km (0.112 R)
• M8: 4,975,326 km (0.095 R)
• M9: 5,414,695 km (0.085 R)
• M10: 5,930,359 km (0.11 R)
• M11: 7,984,637 km (0.068 R)
• M12: 9,088,370 km (0.104 R)
• M13: 9,536,415 km (0.055 R)
• M14: 10,778,676 km (0.116 R)
• M15: 11,320,520 km (0.088 R)
• M16: 11,799,382 km (0.109 R)
• M17: 12,333,447 km (0.057 R)
• M18: 13,583,187 km (0.105 R)
• M19: 14,170,210 km (0.105 R)
• M20: 15,010,800 km (0.084 R)
• M21: 15,835,084 km (0.078 R)
• M22: 17,101,729 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.4

Radius: 13.3

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.44 AU - 4.9 AU

Year: 5498 Days

Day: 14.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,103,931 km

• M1: 165,754 km (0.049 R)
• M2: 665,112 km (0.092 R)
• M3: 1,300,005 km (0.119 R)
• M4: 1,777,522 km (0.077 R)
• M5: 2,542,117 km (0.099 R)
• M6: 3,180,301 km (0.113 R)
• M7: 3,923,803 km (0.089 R)
• M8: 4,568,121 km (0.084 R)
• M9: 5,111,161 km (0.041 R)
• M10: 5,546,491 km (0.083 R)
• M11: 5,975,089 km (0.087 R)
• M12: 6,392,915 km (0.092 R)
• M13: 6,969,017 km (0.084 R)
• M14: 9,584,586 km (0.105 R)
• M15: 11,772,006 km (0.112 R)
• M16: 12,380,121 km (0.063 R)
• M17: 13,331,414 km (0.098 R)
• M18: 17,435,033 km (0.075 R)
• M19: 19,526,860 km (0.109 R)
• M20: 20,021,431 km (0.045 R)
• M21: 20,451,974 km (0.111 R)
• M22: 24,939,611 km (0.059 R)
• M23: 26,284,495 km (0.111 R)
• M24: 27,943,835 km (0.096 R)
• M25: 29,302,333 km (0.03 R)
• M26: 30,799,509 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.3

Radius: 8.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.97 AU - 5.27 AU

Year: 7480 Days

Day: 9.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,103,931 km

• M1: 106,962 km (0.113 R)
• M2: 449,093 km (0.106 R)
• M3: 728,691 km (0.053 R)
• M4: 1,047,634 km (0.091 R)
• M5: 1,339,799 km (0.098 R)
• M6: 1,711,998 km (0.101 R)
• M7: 2,336,719 km (0.119 R)
• M8: 3,010,358 km (0.077 R)
• M9: 3,527,368 km (0.08 R)
• M10: 3,896,725 km (0.09 R)
• M11: 4,894,543 km (0.056 R)
• M12: 5,814,420 km (0.057 R)
• M13: 6,681,490 km (0.043 R)
• M14: 8,983,951 km (0.06 R)
• M15: 9,386,070 km (0.057 R)
• M16: 11,533,248 km (0.038 R)
• M17: 12,349,155 km (0.098 R)
• M18: 14,042,004 km (0.107 R)
• M19: 16,000,689 km (0.117 R)
• M20: 18,134,852 km (0.109 R)
• M21: 23,034,033 km (0.036 R)
• M22: 23,788,156 km (0.1 R)
• M23: 27,723,029 km (0.108 R)
• M24: 28,404,148 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.5

Radius: 4.2

Gravity: 51.28 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.47 AU - 6.79 AU

Year: 11023 Days

Day: 22.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,103,931 km

• M1: 52,210 km (0.085 R)
• M2: 304,132 km (0.116 R)
• M3: 682,316 km (0.118 R)
• M4: 876,644 km (0.071 R)
• M5: 1,131,409 km (0.056 R)
• M6: 1,690,157 km (0.051 R)
• M7: 3,454,963 km (0.102 R)
• M8: 4,117,233 km (0.101 R)
• M9: 6,527,254 km (0.04 R)
• M10: 9,227,496 km (0.075 R)
• M11: 9,897,395 km (0.102 R)
• M12: 11,275,640 km (0.119 R)
• M13: 14,338,806 km (0.109 R)
• M14: 16,316,490 km (0.085 R)
• M15: 17,447,300 km (0.095 R)
• M16: 20,976,763 km (0.106 R)
• M17: 26,248,742 km (0.091 R)
• M18: 28,863,114 km (0.079 R)
• M19: 29,188,041 km (0.112 R)
• M20: 30,624,330 km (0.053 R)
• M21: 38,911,005 km (0.11 R)
• M22: 46,615,444 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380

Radius: 7.1

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.28 AU - 8.32 AU

Year: 11449 Days

Day: 15.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 43,103,931 km

• M1: 88,263 km (0.088 R)
• M2: 464,352 km (0.103 R)
• M3: 963,560 km (0.067 R)
• M4: 1,369,718 km (0.038 R)
• M5: 1,964,370 km (0.119 R)
• M6: 2,581,461 km (0.117 R)
• M7: 3,074,685 km (0.119 R)
• M8: 4,905,165 km (0.072 R)
• M9: 5,400,932 km (0.082 R)
• M10: 6,067,091 km (0.114 R)
• M11: 7,051,595 km (0.109 R)
• M12: 7,402,252 km (0.081 R)
• M13: 8,180,909 km (0.091 R)
• M14: 8,833,305 km (0.079 R)
• M15: 9,149,256 km (0.112 R)
• M16: 9,996,728 km (0.059 R)
• M17: 10,691,311 km (0.114 R)
• M18: 12,738,259 km (0.081 R)
• M19: 14,404,480 km (0.051 R)
• M20: 15,419,053 km (0.048 R)
• M21: 20,658,868 km (0.043 R)
• M22: 22,527,794 km (0.071 R)
• M23: 29,703,106 km (0.093 R)
• M24: 32,290,401 km (0.107 R)
• M25: 38,264,891 km (0.089 R)
• M26: 38,503,650 km (0.101 R)
• M27: 39,226,207 km (0.048 R)
• M28: 39,957,741 km (0.096 R)
• M29: 42,334,253 km (0.071 R)
• M30: 42,589,766 km (0.12 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 11,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit