🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807

Radius: 8.6

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.46 AU - 0.62 AU

Year: 265 Days

Day: 14.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,872,388 km

• M1: 107,112 km (0.095 R)
• M2: 455,825 km (0.063 R)
• M3: 731,085 km (0.111 R)
• M4: 1,022,053 km (0.115 R)
• M5: 1,345,782 km (0.066 R)
• M6: 1,835,267 km (0.11 R)
• M7: 2,189,514 km (0.086 R)
• M8: 2,652,669 km (0.071 R)
• M9: 3,546,517 km (0.025 R)
• M10: 3,917,220 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.4

Radius: 8.9

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.09 AU - 1.63 AU

Year: 1058 Days

Day: 5.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 50,872,388 km

• M1: 110,702 km (0.068 R)
• M2: 407,804 km (0.079 R)
• M3: 711,787 km (0.075 R)
• M4: 1,462,319 km (0.034 R)
• M5: 1,883,736 km (0.065 R)
• M6: 2,197,742 km (0.105 R)
• M7: 2,570,540 km (0.115 R)
• M8: 3,258,092 km (0.047 R)
• M9: 4,178,568 km (0.071 R)
• M10: 4,681,516 km (0.077 R)
• M11: 5,663,327 km (0.089 R)
• M12: 6,823,159 km (0.116 R)
• M13: 7,130,433 km (0.084 R)
• M14: 8,807,724 km (0.116 R)
• M15: 9,172,444 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.4

Radius: 11.9

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.41 AU - 1.67 AU

Year: 1274 Days

Day: 5.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 159.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,872,388 km

• M1: 150,645 km (0.119 R)
• M2: 623,075 km (0.049 R)
• M3: 1,243,458 km (0.066 R)
• M4: 1,678,937 km (0.086 R)
• M5: 2,193,853 km (0.065 R)
• M6: 2,690,817 km (0.096 R)
• M7: 3,216,953 km (0.118 R)
• M8: 3,676,517 km (0.091 R)
• M9: 4,553,610 km (0.084 R)
• M10: 5,499,068 km (0.1 R)
• M11: 5,972,396 km (0.063 R)
• M12: 8,700,163 km (0.108 R)
• M13: 9,250,384 km (0.057 R)
• M14: 9,726,704 km (0.092 R)
• M15: 10,762,819 km (0.12 R)
• M16: 12,244,436 km (0.105 R)
• M17: 13,014,716 km (0.077 R)

Asteroid Belt

Center: 4.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 339.7

Radius: 6.2

Gravity: 8.84 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.77 AU - 7.99 AU

Year: 13369 Days

Day: 17.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 50,872,388 km

• M1: 78,389 km (0.104 R)
• M2: 496,815 km (0.108 R)
• M3: 803,939 km (0.086 R)
• M4: 1,175,241 km (0.094 R)
• M5: 1,569,282 km (0.056 R)
• M6: 2,064,899 km (0.08 R)
• M7: 2,462,531 km (0.114 R)
• M8: 2,803,913 km (0.101 R)
• M9: 4,322,032 km (0.077 R)
• M10: 4,758,708 km (0.095 R)
• M11: 5,224,556 km (0.05 R)
• M12: 5,652,406 km (0.079 R)
• M13: 6,067,690 km (0.06 R)
• M14: 6,959,443 km (0.083 R)
• M15: 8,815,952 km (0.105 R)
• M16: 10,408,571 km (0.059 R)
• M17: 11,680,901 km (0.063 R)
• M18: 11,902,605 km (0.104 R)
• M19: 12,994,520 km (0.117 R)
• M20: 13,413,095 km (0.049 R)
• M21: 15,375,669 km (0.119 R)
• M22: 16,390,691 km (0.076 R)
• M23: 18,704,222 km (0.09 R)
• M24: 26,455,785 km (0.117 R)
• M25: 29,519,400 km (0.095 R)
• M26: 29,724,798 km (0.11 R)
• M27: 30,660,981 km (0.088 R)
• M28: 32,482,634 km (0.099 R)
• M29: 32,811,451 km (0.108 R)
• M30: 40,239,882 km (0.118 R)
• M31: 40,746,122 km (0.061 R)
• M32: 41,128,643 km (0.076 R)
• M33: 44,274,986 km (0.042 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.4

Radius: 6

Gravity: 17.18 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.48 AU - 9.22 AU

Year: 14667 Days

Day: 24.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 50,872,388 km

• M1: 74,649 km (0.071 R)
• M2: 333,304 km (0.044 R)
• M3: 552,465 km (0.111 R)
• M4: 963,709 km (0.056 R)
• M5: 1,457,233 km (0.037 R)
• M6: 1,923,679 km (0.094 R)
• M7: 2,221,080 km (0.095 R)
• M8: 2,657,457 km (0.118 R)
• M9: 4,071,755 km (0.087 R)
• M10: 5,409,160 km (0.092 R)
• M11: 5,737,826 km (0.109 R)
• M12: 7,187,878 km (0.111 R)
• M13: 10,904,488 km (0.118 R)
• M14: 11,668,036 km (0.115 R)
• M15: 12,403,907 km (0.052 R)
• M16: 15,080,513 km (0.1 R)
• M17: 16,858,633 km (0.104 R)
• M18: 18,038,362 km (0.118 R)
• M19: 19,188,171 km (0.107 R)
• M20: 21,361,529 km (0.066 R)
• M21: 22,367,724 km (0.071 R)
• M22: 23,309,592 km (0.105 R)
• M23: 24,277,640 km (0.116 R)
• M24: 26,397,143 km (0.083 R)
• M25: 26,709,653 km (0.067 R)
• M26: 28,966,935 km (0.078 R)
• M27: 32,407,686 km (0.097 R)
• M28: 33,247,977 km (0.117 R)
• M29: 33,856,990 km (0.086 R)
• M30: 36,884,253 km (0.093 R)
• M31: 43,761,117 km (0.065 R)
• M32: 44,639,705 km (0.051 R)
• M33: 46,887,563 km (0.062 R)
• M34: 47,653,355 km (0.091 R)
• M35: 51,932,901 km (0.095 R)
• M36: 56,807,398 km (0.067 R)
• M37: 57,328,447 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.6

Radius: 6.5

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 8.39 AU - 8.73 AU

Year: 16701 Days

Day: 16 Hours

Environment

Temp: -232 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,872,388 km

• M1: 80,783 km (0.117 R)
• M2: 782,995 km (0.048 R)
• M3: 1,808,339 km (0.025 R)
• M4: 2,411,218 km (0.025 R)
• M5: 5,875,307 km (0.087 R)
• M6: 6,978,142 km (0.095 R)
• M7: 8,763,892 km (0.116 R)
• M8: 14,950,362 km (0.104 R)
• M9: 21,680,471 km (0.083 R)
• M10: 26,576,810 km (0.108 R)
• M11: 28,601,019 km (0.09 R)
• M12: 29,757,111 km (0.086 R)
• M13: 30,292,821 km (0.095 R)
• M14: 36,738,843 km (0.114 R)
• M15: 37,479,353 km (0.076 R)
• M16: 42,944,313 km (0.117 R)
• M17: 48,325,797 km (0.045 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 14,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit