🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.4

Radius: 9.2

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.93 AU - 1.53 AU

Year: 925 Days

Day: 13.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 63,258,933 km

• M1: 114,442 km (0.117 R)
• M2: 526,884 km (0.081 R)
• M3: 936,931 km (0.112 R)
• M4: 1,306,289 km (0.078 R)
• M5: 1,622,688 km (0.056 R)
• M6: 2,346,742 km (0.104 R)
• M7: 2,720,736 km (0.084 R)
• M8: 3,342,316 km (0.074 R)
• M9: 3,694,619 km (0.093 R)
• M10: 4,055,449 km (0.078 R)
• M11: 4,371,399 km (0.035 R)
• M12: 4,996,419 km (0.101 R)
• M13: 5,340,494 km (0.082 R)
• M14: 5,907,171 km (0.104 R)
• M15: 6,625,989 km (0.116 R)
• M16: 8,106,559 km (0.1 R)
• M17: 8,422,061 km (0.101 R)
• M18: 9,161,972 km (0.112 R)
• M19: 9,737,475 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.6

Radius: 11.7

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.25 AU - 2.03 AU

Year: 1424 Days

Day: 10.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 63,258,933 km

• M1: 145,559 km (0.098 R)
• M2: 526,884 km (0.117 R)
• M3: 893,398 km (0.037 R)
• M4: 1,273,826 km (0.078 R)
• M5: 1,689,110 km (0.091 R)
• M6: 2,682,589 km (0.069 R)
• M7: 3,051,647 km (0.043 R)
• M8: 3,470,521 km (0.112 R)
• M9: 4,100,777 km (0.058 R)
• M10: 4,786,384 km (0.117 R)
• M11: 5,250,287 km (0.116 R)
• M12: 6,506,311 km (0.086 R)
• M13: 7,466,579 km (0.09 R)
• M14: 9,386,369 km (0.044 R)
• M15: 11,192,613 km (0.034 R)
• M16: 12,049,360 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.4

Radius: 12.1

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.85 AU - 2.87 AU

Year: 2459 Days

Day: 14.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 63,258,933 km

• M1: 150,495 km (0.049 R)
• M2: 536,009 km (0.066 R)
• M3: 938,128 km (0.034 R)
• M4: 2,150,918 km (0.041 R)
• M5: 2,749,010 km (0.098 R)
• M6: 3,928,141 km (0.037 R)
• M7: 4,340,881 km (0.11 R)
• M8: 5,442,520 km (0.083 R)
• M9: 5,957,436 km (0.09 R)
• M10: 7,550,803 km (0.115 R)
• M11: 8,098,780 km (0.052 R)
• M12: 10,673,210 km (0.119 R)
• M13: 12,084,965 km (0.116 R)
• M14: 12,666,452 km (0.06 R)
• M15: 14,569,636 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.6

Radius: 12

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.25 AU - 3.25 AU

Year: 3093 Days

Day: 7.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 63,258,933 km

• M1: 149,299 km (0.05 R)
• M2: 550,071 km (0.08 R)
• M3: 1,067,231 km (0.098 R)
• M4: 1,579,006 km (0.097 R)
• M5: 2,516,835 km (0.055 R)
• M6: 2,968,770 km (0.115 R)
• M7: 3,406,344 km (0.093 R)
• M8: 4,725,348 km (0.104 R)
• M9: 7,611,091 km (0.089 R)
• M10: 9,288,233 km (0.115 R)
• M11: 9,665,219 km (0.114 R)
• M12: 11,084,903 km (0.048 R)
• M13: 12,268,372 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.4

Radius: 12.9

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.42 AU - 3.52 AU

Year: 3472 Days

Day: 6.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 63,258,933 km

• M1: 163,062 km (0.082 R)
• M2: 607,816 km (0.085 R)
• M3: 1,193,941 km (0.061 R)
• M4: 1,811,630 km (0.103 R)
• M5: 2,274,037 km (0.092 R)
• M6: 3,559,083 km (0.11 R)
• M7: 5,204,510 km (0.067 R)
• M8: 5,982,718 km (0.073 R)
• M9: 6,533,537 km (0.109 R)
• M10: 6,992,354 km (0.113 R)
• M11: 7,703,991 km (0.086 R)
• M12: 8,571,060 km (0.1 R)
• M13: 9,579,200 km (0.119 R)
• M14: 10,092,172 km (0.093 R)
• M15: 11,044,661 km (0.099 R)
• M16: 11,564,963 km (0.04 R)
• M17: 13,321,391 km (0.081 R)
• M18: 15,249,409 km (0.066 R)
• M19: 16,335,938 km (0.038 R)
• M20: 18,907,076 km (0.033 R)
• M21: 20,032,800 km (0.029 R)
• M22: 22,417,690 km (0.066 R)
• M23: 22,902,536 km (0.094 R)
• M24: 24,399,263 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814

Radius: 14.3

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.36 AU - 3.65 AU

Year: 3524 Days

Day: 12.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 63,258,933 km

• M1: 177,872 km (0.112 R)
• M2: 656,585 km (0.103 R)
• M3: 1,274,873 km (0.093 R)
• M4: 1,787,695 km (0.073 R)
• M5: 2,594,326 km (0.081 R)
• M6: 3,191,820 km (0.107 R)
• M7: 4,362,723 km (0.07 R)
• M8: 4,934,935 km (0.109 R)
• M9: 6,467,415 km (0.057 R)
• M10: 6,927,429 km (0.064 R)
• M11: 7,776,995 km (0.075 R)
• M12: 8,585,571 km (0.113 R)
• M13: 9,842,942 km (0.035 R)
• M14: 11,394,870 km (0.098 R)
• M15: 11,931,777 km (0.112 R)
• M16: 13,299,550 km (0.038 R)
• M17: 14,508,450 km (0.063 R)
• M18: 15,679,951 km (0.107 R)
• M19: 16,913,535 km (0.026 R)
• M20: 17,495,172 km (0.078 R)
• M21: 18,822,105 km (0.034 R)
• M22: 20,738,454 km (0.101 R)
• M23: 22,155,145 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.1

Radius: 13.8

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.6 AU - 4.18 AU

Year: 4233 Days

Day: 13.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 63,258,933 km

• M1: 172,935 km (0.1 R)
• M2: 767,587 km (0.093 R)
• M3: 1,220,719 km (0.1 R)
• M4: 3,520,487 km (0.113 R)
• M5: 4,966,350 km (0.105 R)
• M6: 7,112,631 km (0.106 R)
• M7: 7,961,599 km (0.068 R)
• M8: 9,525,794 km (0.07 R)
• M9: 12,541,837 km (0.075 R)
• M10: 17,298,600 km (0.092 R)
• M11: 19,701,890 km (0.108 R)
• M12: 23,520,974 km (0.12 R)
• M13: 24,059,676 km (0.103 R)
• M14: 25,082,327 km (0.025 R)
• M15: 25,969,891 km (0.105 R)
• M16: 26,545,693 km (0.069 R)
• M17: 28,323,963 km (0.054 R)
• M18: 29,375,187 km (0.1 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.6

Radius: 14.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.38 AU - 3.98 AU

Year: 4788 Days

Day: 8.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 63,258,933 km

• M1: 181,612 km (0.11 R)
• M2: 1,464,713 km (0.092 R)
• M3: 2,389,377 km (0.073 R)
• M4: 3,527,817 km (0.058 R)
• M5: 4,102,871 km (0.099 R)
• M6: 5,358,596 km (0.107 R)
• M7: 6,122,293 km (0.053 R)
• M8: 7,092,585 km (0.081 R)
• M9: 10,140,492 km (0.118 R)
• M10: 10,669,919 km (0.101 R)
• M11: 15,250,456 km (0.088 R)
• M12: 16,603,568 km (0.101 R)
• M13: 22,156,641 km (0.084 R)
• M14: 22,675,148 km (0.095 R)
• M15: 23,968,122 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500.4

Radius: 8.2

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.07 AU - 4.21 AU

Year: 5713 Days

Day: 7.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 63,258,933 km

• M1: 115,041 km (0.078 R)
• M2: 404,662 km (0.078 R)
• M3: 766,240 km (0.08 R)
• M4: 1,090,868 km (0.108 R)
• M5: 1,554,322 km (0.058 R)
• M6: 2,765,466 km (0.087 R)
• M7: 3,586,908 km (0.073 R)
• M8: 4,124,563 km (0.079 R)
• M9: 6,532,341 km (0.057 R)
• M10: 7,758,445 km (0.072 R)
• M11: 8,852,454 km (0.093 R)
• M12: 13,156,684 km (0.111 R)
• M13: 14,104,985 km (0.068 R)
• M14: 17,596,300 km (0.095 R)
• M15: 19,140,898 km (0.108 R)
• M16: 20,014,400 km (0.096 R)
• M17: 22,868,578 km (0.12 R)
• M18: 24,783,879 km (0.03 R)
• M19: 25,259,152 km (0.095 R)
• M20: 26,721,022 km (0.104 R)
• M21: 27,053,429 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.9

Radius: 6.2

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 8.72 AU - 9.86 AU

Year: 19205 Days

Day: 15.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,258,933 km

• M1: 77,193 km (0.111 R)
• M2: 294,708 km (0.114 R)
• M3: 503,696 km (0.086 R)
• M4: 777,759 km (0.027 R)
• M5: 1,494,034 km (0.11 R)
• M6: 1,834,668 km (0.12 R)
• M7: 2,051,884 km (0.052 R)
• M8: 2,327,144 km (0.084 R)
• M9: 2,626,789 km (0.1 R)
• M10: 2,903,844 km (0.026 R)
• M11: 3,435,665 km (0.109 R)
• M12: 5,682,326 km (0.119 R)
• M13: 6,227,011 km (0.118 R)
• M14: 6,763,320 km (0.063 R)
• M15: 7,601,816 km (0.047 R)
• M16: 9,063,836 km (0.1 R)
• M17: 9,430,351 km (0.076 R)
• M18: 12,726,141 km (0.04 R)
• M19: 13,999,219 km (0.104 R)
• M20: 15,208,120 km (0.05 R)
• M21: 15,950,873 km (0.092 R)
• M22: 19,250,553 km (0.06 R)
• M23: 21,013,863 km (0.114 R)
• M24: 27,594,075 km (0.083 R)
• M25: 28,252,605 km (0.08 R)
• M26: 29,715,523 km (0.075 R)
• M27: 30,992,191 km (0.106 R)
• M28: 37,125,404 km (0.05 R)
• M29: 45,525,325 km (0.101 R)
• M30: 49,436,711 km (0.099 R)
• M31: 50,407,601 km (0.115 R)
• M32: 54,076,788 km (0.089 R)
• M33: 56,326,441 km (0.096 R)
• M34: 56,854,372 km (0.111 R)
• M35: 63,069,565 km (0.095 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 16,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit