🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.2

Radius: 14.5

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.12 AU - 1.42 AU

Year: 939 Days

Day: 12.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 77,023,735 km

• M1: 182,360 km (0.036 R)
• M2: 635,791 km (0.036 R)
• M3: 1,218,624 km (0.096 R)
• M4: 1,807,741 km (0.047 R)
• M5: 2,561,864 km (0.054 R)
• M6: 3,474,859 km (0.071 R)
• M7: 4,180,961 km (0.089 R)
• M8: 4,887,512 km (0.115 R)
• M9: 5,348,872 km (0.076 R)
• M10: 5,860,646 km (0.119 R)
• M11: 6,563,457 km (0.052 R)
• M12: 7,224,081 km (0.046 R)
• M13: 8,244,787 km (0.071 R)
• M14: 9,243,652 km (0.098 R)
• M15: 9,772,631 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 925.8

Radius: 12.1

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.68 AU - 1.8 AU

Year: 1506 Days

Day: 9.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,023,735 km

• M1: 150,495 km (0.071 R)
• M2: 641,625 km (0.07 R)
• M3: 1,129,614 km (0.088 R)
• M4: 1,940,584 km (0.053 R)
• M5: 2,336,120 km (0.088 R)
• M6: 3,293,996 km (0.052 R)
• M7: 3,706,437 km (0.087 R)
• M8: 4,097,934 km (0.107 R)
• M9: 4,757,811 km (0.117 R)
• M10: 5,287,387 km (0.067 R)
• M11: 6,022,361 km (0.051 R)
• M12: 7,169,777 km (0.078 R)
• M13: 8,100,276 km (0.115 R)
• M14: 8,548,920 km (0.065 R)
• M15: 9,077,599 km (0.101 R)
• M16: 12,017,197 km (0.058 R)
• M17: 12,483,494 km (0.074 R)
• M18: 13,452,439 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400

Radius: 8.1

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.75 AU - 2.49 AU

Year: 2025 Days

Day: 5.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 77,023,735 km

• M1: 101,427 km (0.067 R)
• M2: 404,961 km (0.074 R)
• M3: 724,802 km (0.114 R)
• M4: 978,520 km (0.119 R)
• M5: 1,418,337 km (0.101 R)
• M6: 1,774,231 km (0.097 R)
• M7: 4,007,877 km (0.075 R)
• M8: 4,764,692 km (0.053 R)
• M9: 5,283,946 km (0.083 R)
• M10: 6,435,401 km (0.056 R)
• M11: 7,228,569 km (0.062 R)
• M12: 9,478,820 km (0.073 R)
• M13: 10,032,332 km (0.091 R)
• M14: 10,435,798 km (0.057 R)
• M15: 10,815,028 km (0.049 R)
• M16: 13,327,674 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.7

Radius: 8.2

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.62 AU - 6.88 AU

Year: 9045 Days

Day: 7.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 77,023,735 km

• M1: 102,026 km (0.072 R)
• M2: 714,479 km (0.114 R)
• M3: 1,273,826 km (0.104 R)
• M4: 3,455,561 km (0.086 R)
• M5: 3,936,070 km (0.08 R)
• M6: 4,565,577 km (0.052 R)
• M7: 5,030,677 km (0.035 R)
• M8: 6,789,499 km (0.054 R)
• M9: 8,594,398 km (0.115 R)
• M10: 9,091,511 km (0.067 R)
• M11: 9,695,288 km (0.053 R)
• M12: 10,839,862 km (0.037 R)
• M13: 11,224,478 km (0.027 R)
• M14: 13,285,787 km (0.032 R)
• M15: 15,406,038 km (0.114 R)
• M16: 16,577,987 km (0.082 R)
• M17: 20,889,398 km (0.107 R)
• M18: 27,281,864 km (0.106 R)
• M19: 28,809,857 km (0.114 R)
• M20: 30,016,214 km (0.104 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.5

Radius: 6

Gravity: 20.96 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.85 AU - 11.25 AU

Year: 17860 Days

Day: 16 Hours

Environment

Temp: -223 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 77,023,735 km

• M1: 74,949 km (0.109 R)
• M2: 419,772 km (0.04 R)
• M3: 971,937 km (0.069 R)
• M4: 1,239,568 km (0.084 R)
• M5: 2,393,566 km (0.117 R)
• M6: 3,169,081 km (0.054 R)
• M7: 3,643,606 km (0.091 R)
• M8: 3,913,331 km (0.1 R)
• M9: 4,228,833 km (0.12 R)
• M10: 4,526,981 km (0.08 R)
• M11: 5,702,222 km (0.106 R)
• M12: 5,902,833 km (0.051 R)
• M13: 6,976,945 km (0.107 R)
• M14: 7,876,178 km (0.1 R)
• M15: 8,175,524 km (0.087 R)
• M16: 12,519,098 km (0.061 R)
• M17: 12,996,016 km (0.064 R)
• M18: 15,025,161 km (0.082 R)
• M19: 15,563,564 km (0.099 R)
• M20: 18,713,497 km (0.092 R)
• M21: 20,437,164 km (0.097 R)
• M22: 21,578,745 km (0.057 R)
• M23: 22,263,903 km (0.117 R)
• M24: 29,096,935 km (0.11 R)
• M25: 30,662,178 km (0.068 R)
• M26: 33,307,816 km (0.1 R)
• M27: 33,697,668 km (0.119 R)
• M28: 35,557,918 km (0.059 R)
• M29: 38,617,643 km (0.099 R)
• M30: 42,150,696 km (0.068 R)
• M31: 59,386,316 km (0.081 R)
• M32: 60,343,891 km (0.103 R)
• M33: 65,084,349 km (0.056 R)
• M34: 67,337,592 km (0.048 R)
• M35: 68,169,805 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.3

Radius: 5.8

Gravity: 20.85 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.35 AU - 9.75 AU

Year: 17860 Days

Day: 21.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 77,023,735 km

• M1: 78,988 km (0.113 R)
• M2: 279,898 km (0.083 R)
• M3: 598,840 km (0.078 R)
• M4: 798,105 km (0.066 R)
• M5: 994,078 km (0.062 R)
• M6: 1,877,453 km (0.086 R)
• M7: 2,209,112 km (0.119 R)
• M8: 4,584,876 km (0.064 R)
• M9: 5,260,759 km (0.119 R)
• M10: 8,027,422 km (0.101 R)
• M11: 9,607,325 km (0.097 R)
• M12: 9,889,317 km (0.081 R)
• M13: 10,352,173 km (0.081 R)
• M14: 10,950,863 km (0.119 R)
• M15: 12,021,236 km (0.072 R)
• M16: 12,481,698 km (0.089 R)
• M17: 18,176,590 km (0.069 R)
• M18: 19,762,776 km (0.084 R)
• M19: 22,018,263 km (0.076 R)
• M20: 25,822,687 km (0.06 R)
• M21: 29,566,224 km (0.114 R)
• M22: 29,923,464 km (0.109 R)
• M23: 31,505,012 km (0.113 R)
• M24: 34,438,028 km (0.068 R)
• M25: 38,248,136 km (0.105 R)
• M26: 45,259,190 km (0.077 R)
• M27: 49,148,884 km (0.117 R)
• M28: 53,080,017 km (0.099 R)
• M29: 57,215,650 km (0.081 R)
• M30: 62,926,100 km (0.105 R)
• M31: 63,319,692 km (0.092 R)
• M32: 67,965,454 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.2

Radius: 8

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.58 AU - 9.9 AU

Year: 18425 Days

Day: 19.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,023,735 km

• M1: 102,475 km (0.11 R)
• M2: 438,771 km (0.097 R)
• M3: 832,363 km (0.12 R)
• M4: 1,230,742 km (0.118 R)
• M5: 2,303,508 km (0.081 R)
• M6: 3,017,389 km (0.084 R)
• M7: 4,287,176 km (0.066 R)
• M8: 6,387,829 km (0.113 R)
• M9: 6,832,584 km (0.065 R)
• M10: 7,297,833 km (0.116 R)
• M11: 8,821,188 km (0.117 R)
• M12: 9,600,144 km (0.081 R)
• M13: 10,363,692 km (0.088 R)
• M14: 10,853,326 km (0.062 R)
• M15: 12,758,604 km (0.076 R)
• M16: 15,578,973 km (0.117 R)
• M17: 15,978,549 km (0.101 R)
• M18: 21,224,796 km (0.1 R)
• M19: 21,914,742 km (0.1 R)
• M20: 25,369,854 km (0.118 R)
• M21: 25,811,766 km (0.12 R)
• M22: 30,270,980 km (0.081 R)
• M23: 30,643,478 km (0.117 R)
• M24: 32,035,486 km (0.08 R)
• M25: 35,081,299 km (0.115 R)
• M26: 36,604,056 km (0.061 R)
• M27: 48,687,076 km (0.098 R)
• M28: 60,784,158 km (0.092 R)
• M29: 63,584,630 km (0.108 R)
• M30: 65,636,814 km (0.092 R)
• M31: 70,959,656 km (0.102 R)
• M32: 74,062,465 km (0.114 R)
• M33: 76,563,143 km (0.114 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 11,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit