🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.3

Radius: 9.4

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.69 AU - 0.79 AU

Year: 424 Days

Day: 11.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 61,819,437 km

• M1: 116,986 km (0.12 R)
• M2: 416,480 km (0.105 R)
• M3: 742,753 km (0.099 R)
• M4: 1,083,837 km (0.043 R)
• M5: 1,632,412 km (0.088 R)
• M6: 2,007,304 km (0.09 R)
• M7: 2,768,009 km (0.073 R)
• M8: 3,148,138 km (0.079 R)
• M9: 3,479,646 km (0.096 R)
• M10: 4,617,039 km (0.112 R)
• M11: 5,279,010 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.7

Radius: 10.8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.99 AU - 1.35 AU

Year: 844 Days

Day: 12.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 61,819,437 km

• M1: 135,984 km (0.087 R)
• M2: 514,467 km (0.036 R)
• M3: 1,225,805 km (0.086 R)
• M4: 1,653,954 km (0.094 R)
• M5: 2,337,766 km (0.117 R)
• M6: 2,807,653 km (0.097 R)
• M7: 3,289,059 km (0.055 R)
• M8: 3,996,806 km (0.087 R)
• M9: 4,592,056 km (0.096 R)
• M10: 5,714,788 km (0.048 R)
• M11: 6,075,319 km (0.06 R)
• M12: 7,054,587 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.2

Radius: 14.2

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.05 AU - 1.51 AU

Year: 966 Days

Day: 11.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 61,819,437 km

• M1: 176,525 km (0.11 R)
• M2: 730,935 km (0.109 R)
• M3: 1,443,470 km (0.026 R)
• M4: 1,909,318 km (0.096 R)
• M5: 2,414,958 km (0.116 R)
• M6: 3,115,226 km (0.095 R)
• M7: 3,667,093 km (0.118 R)
• M8: 4,486,291 km (0.058 R)
• M9: 5,013,773 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.4

Radius: 10.8

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.9 AU - 2.26 AU

Year: 2000 Days

Day: 14.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,819,437 km

• M1: 135,685 km (0.095 R)
• M2: 496,964 km (0.066 R)
• M3: 942,616 km (0.08 R)
• M4: 1,474,736 km (0.05 R)
• M5: 1,942,977 km (0.104 R)
• M6: 2,667,031 km (0.089 R)
• M7: 3,199,150 km (0.072 R)
• M8: 3,726,633 km (0.076 R)
• M9: 4,070,259 km (0.097 R)
• M10: 4,414,484 km (0.075 R)
• M11: 5,664,075 km (0.11 R)
• M12: 6,094,468 km (0.065 R)
• M13: 7,428,881 km (0.05 R)
• M14: 7,791,057 km (0.085 R)
• M15: 8,748,483 km (0.097 R)
• M16: 11,968,877 km (0.106 R)
• M17: 12,341,675 km (0.12 R)
• M18: 13,241,955 km (0.064 R)
• M19: 16,662,510 km (0.105 R)
• M20: 17,075,699 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.3

Radius: 10.6

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.39 AU - 3.23 AU

Year: 3141 Days

Day: 7.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 61,819,437 km

• M1: 135,386 km (0.056 R)
• M2: 542,292 km (0.093 R)
• M3: 3,616,529 km (0.083 R)
• M4: 4,266,681 km (0.096 R)
• M5: 4,757,661 km (0.069 R)
• M6: 6,460,384 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878

Radius: 4.1

Gravity: 52.23 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6 AU - 8.44 AU

Year: 12937 Days

Day: 17.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 61,819,437 km

• M1: 67,917 km (0.12 R)
• M2: 318,494 km (0.059 R)
• M3: 448,494 km (0.045 R)
• M4: 883,675 km (0.092 R)
• M5: 1,027,737 km (0.094 R)
• M6: 1,200,523 km (0.078 R)
• M7: 1,526,497 km (0.106 R)
• M8: 1,718,730 km (0.096 R)
• M9: 1,891,067 km (0.109 R)
• M10: 2,210,757 km (0.082 R)
• M11: 2,478,687 km (0.113 R)
• M12: 3,974,666 km (0.108 R)
• M13: 4,529,973 km (0.078 R)
• M14: 5,420,978 km (0.088 R)
• M15: 6,423,134 km (0.102 R)
• M16: 6,882,100 km (0.118 R)
• M17: 7,010,904 km (0.099 R)
• M18: 7,911,932 km (0.088 R)
• M19: 8,100,874 km (0.115 R)
• M20: 9,403,872 km (0.111 R)
• M21: 10,383,887 km (0.066 R)
• M22: 12,608,408 km (0.078 R)
• M23: 13,865,479 km (0.083 R)
• M24: 14,915,057 km (0.054 R)
• M25: 19,817,679 km (0.058 R)
• M26: 23,589,639 km (0.117 R)
• M27: 24,277,939 km (0.091 R)
• M28: 25,489,084 km (0.07 R)
• M29: 27,704,478 km (0.104 R)
• M30: 29,250,722 km (0.099 R)
• M31: 31,322,054 km (0.045 R)
• M32: 54,188,986 km (0.027 R)
• M33: 55,558,106 km (0.061 R)
• M34: 56,950,114 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 12,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit