🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.4

Radius: 9

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.87 AU - 0.91 AU

Year: 590 Days

Day: 13.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,370,577 km

• M1: 139,276 km (0.025 R)
• M2: 440,715 km (0.047 R)
• M3: 756,068 km (0.115 R)
• M4: 1,146,967 km (0.042 R)
• M5: 1,605,185 km (0.085 R)
• M6: 1,901,987 km (0.113 R)
• M7: 2,346,293 km (0.118 R)
• M8: 2,773,545 km (0.111 R)
• M9: 4,024,332 km (0.118 R)
• M10: 5,298,009 km (0.075 R)
• M11: 5,701,923 km (0.104 R)
• M12: 6,144,583 km (0.052 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.6

Radius: 7.6

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.03 AU - 8.05 AU

Year: 14553 Days

Day: 20 Hours

Environment

Temp: -235 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 63,370,577 km

• M1: 94,695 km (0.079 R)
• M2: 331,359 km (0.104 R)
• M3: 906,862 km (0.038 R)
• M4: 1,470,397 km (0.11 R)
• M5: 2,231,252 km (0.098 R)
• M6: 2,567,099 km (0.094 R)
• M7: 4,004,137 km (0.098 R)
• M8: 4,367,211 km (0.111 R)
• M9: 5,011,379 km (0.096 R)
• M10: 5,249,688 km (0.028 R)
• M11: 8,356,387 km (0.1 R)
• M12: 9,847,280 km (0.108 R)
• M13: 10,901,646 km (0.118 R)
• M14: 12,135,678 km (0.11 R)
• M15: 16,198,757 km (0.098 R)
• M16: 17,939,477 km (0.07 R)
• M17: 19,875,573 km (0.046 R)
• M18: 20,173,722 km (0.12 R)
• M19: 20,932,332 km (0.067 R)
• M20: 22,911,811 km (0.071 R)
• M21: 26,154,645 km (0.071 R)
• M22: 28,071,891 km (0.113 R)
• M23: 35,574,074 km (0.112 R)
• M24: 37,468,283 km (0.068 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.3

Radius: 6.4

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.81 AU - 10.83 AU

Year: 21631 Days

Day: 18.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 63,370,577 km

• M1: 79,736 km (0.12 R)
• M2: 461,210 km (0.072 R)
• M3: 1,033,272 km (0.09 R)
• M4: 1,270,834 km (0.053 R)
• M5: 1,720,974 km (0.106 R)
• M6: 2,333,428 km (0.052 R)
• M7: 2,887,239 km (0.119 R)
• M8: 3,950,730 km (0.079 R)
• M9: 5,111,610 km (0.099 R)
• M10: 7,525,670 km (0.051 R)
• M11: 7,802,576 km (0.119 R)
• M12: 10,268,697 km (0.119 R)
• M13: 10,899,402 km (0.025 R)
• M14: 11,314,087 km (0.112 R)
• M15: 12,556,647 km (0.081 R)
• M16: 14,234,537 km (0.099 R)
• M17: 15,531,550 km (0.109 R)
• M18: 19,200,588 km (0.065 R)
• M19: 22,351,418 km (0.114 R)
• M20: 31,760,974 km (0.065 R)
• M21: 32,728,274 km (0.109 R)
• M22: 34,594,657 km (0.08 R)
• M23: 35,747,907 km (0.116 R)
• M24: 36,794,344 km (0.068 R)
• M25: 37,458,559 km (0.039 R)
• M26: 44,248,058 km (0.091 R)
• M27: 44,848,394 km (0.071 R)
• M28: 46,991,982 km (0.077 R)
• M29: 48,882,899 km (0.058 R)
• M30: 50,497,060 km (0.085 R)
• M31: 51,482,462 km (0.056 R)
• M32: 55,552,122 km (0.044 R)
• M33: 61,119,407 km (0.088 R)
• M34: 62,991,624 km (0.09 R)
• M35: 63,370,556 km (0.069 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: 164 - 18,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit