🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.8

Radius: 10.4

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.84 AU - 2.68 AU

Year: 2345 Days

Day: 13.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,805,634 km

• M1: 129,402 km (0.086 R)
• M2: 501,602 km (0.114 R)
• M3: 980,165 km (0.094 R)
• M4: 1,679,685 km (0.036 R)
• M5: 2,059,065 km (0.08 R)
• M6: 2,446,972 km (0.114 R)
• M7: 2,856,571 km (0.111 R)
• M8: 4,207,889 km (0.094 R)
• M9: 4,684,358 km (0.048 R)
• M10: 5,237,571 km (0.054 R)
• M11: 5,745,905 km (0.089 R)
• M12: 6,240,475 km (0.115 R)
• M13: 7,523,277 km (0.049 R)
• M14: 8,826,873 km (0.095 R)
• M15: 9,455,782 km (0.032 R)
• M16: 11,383,201 km (0.079 R)
• M17: 12,384,161 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.6

Radius: 13.3

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.43 AU - 2.93 AU

Year: 3028 Days

Day: 9 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 67,805,634 km

• M1: 165,455 km (0.072 R)
• M2: 590,014 km (0.045 R)
• M3: 1,081,742 km (0.088 R)
• M4: 1,942,229 km (0.069 R)
• M5: 2,562,911 km (0.088 R)
• M6: 3,024,570 km (0.102 R)
• M7: 3,864,263 km (0.093 R)
• M8: 4,339,535 km (0.064 R)
• M9: 4,829,767 km (0.082 R)
• M10: 5,514,327 km (0.114 R)
• M11: 6,586,944 km (0.106 R)
• M12: 7,333,138 km (0.092 R)
• M13: 9,370,362 km (0.054 R)
• M14: 10,937,100 km (0.101 R)
• M15: 15,422,344 km (0.072 R)
• M16: 16,851,751 km (0.07 R)
• M17: 18,427,915 km (0.094 R)
• M18: 20,420,857 km (0.107 R)
• M19: 20,875,186 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.8

Radius: 11.8

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.87 AU - 3.89 AU

Year: 4289 Days

Day: 10.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 67,805,634 km

• M1: 148,401 km (0.11 R)
• M2: 1,329,476 km (0.117 R)
• M3: 1,982,172 km (0.081 R)
• M4: 2,481,529 km (0.097 R)
• M5: 3,164,145 km (0.09 R)
• M6: 3,851,098 km (0.067 R)
• M7: 5,375,351 km (0.045 R)
• M8: 5,876,952 km (0.116 R)
• M9: 6,547,749 km (0.102 R)
• M10: 7,978,653 km (0.094 R)
• M11: 8,367,009 km (0.081 R)
• M12: 9,536,415 km (0.1 R)
• M13: 10,578,813 km (0.083 R)
• M14: 12,801,539 km (0.075 R)
• M15: 16,330,702 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.1

Radius: 14.5

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 3.54 AU - 4.88 AU

Year: 5963 Days

Day: 13.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 67,805,634 km

• M1: 181,013 km (0.067 R)
• M2: 876,793 km (0.115 R)
• M3: 1,358,349 km (0.083 R)
• M4: 1,897,799 km (0.056 R)
• M5: 2,399,849 km (0.113 R)
• M6: 3,657,668 km (0.075 R)
• M7: 4,962,311 km (0.091 R)
• M8: 6,787,854 km (0.077 R)
• M9: 8,630,002 km (0.101 R)
• M10: 9,353,906 km (0.117 R)
• M11: 9,987,752 km (0.103 R)
• M12: 10,923,337 km (0.056 R)
• M13: 11,579,025 km (0.071 R)
• M14: 13,812,222 km (0.095 R)
• M15: 15,901,655 km (0.094 R)
• M16: 17,490,983 km (0.071 R)
• M17: 19,318,620 km (0.04 R)
• M18: 20,558,936 km (0.063 R)
• M19: 22,443,271 km (0.026 R)
• M20: 27,397,952 km (0.097 R)
• M21: 28,173,169 km (0.112 R)
• M22: 29,587,168 km (0.104 R)
• M23: 30,403,224 km (0.033 R)

Asteroid Belt

Center: 5.18 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.6

Radius: 7.8

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.7 AU - 6.58 AU

Year: 10502 Days

Day: 16.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 67,805,634 km

• M1: 96,939 km (0.072 R)
• M2: 425,756 km (0.108 R)
• M3: 773,122 km (0.116 R)
• M4: 1,509,143 km (0.107 R)
• M5: 2,646,686 km (0.078 R)
• M6: 3,174,766 km (0.113 R)
• M7: 3,476,206 km (0.075 R)
• M8: 4,030,017 km (0.101 R)
• M9: 4,412,090 km (0.109 R)
• M10: 5,217,375 km (0.038 R)
• M11: 6,258,726 km (0.047 R)
• M12: 6,885,541 km (0.069 R)
• M13: 10,011,688 km (0.091 R)
• M14: 11,992,813 km (0.118 R)
• M15: 14,036,319 km (0.073 R)
• M16: 14,346,137 km (0.069 R)
• M17: 19,251,900 km (0.113 R)
• M18: 20,022,179 km (0.12 R)
• M19: 20,494,011 km (0.073 R)
• M20: 24,272,853 km (0.05 R)
• M21: 24,629,644 km (0.034 R)
• M22: 25,353,847 km (0.097 R)
• M23: 26,939,734 km (0.111 R)
• M24: 27,514,788 km (0.086 R)
• M25: 29,897,733 km (0.064 R)
• M26: 30,514,226 km (0.114 R)
• M27: 31,879,157 km (0.064 R)
• M28: 34,169,201 km (0.093 R)
• M29: 42,334,701 km (0.058 R)
• M30: 42,981,862 km (0.025 R)
• M31: 43,767,101 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.9

Radius: 3.9

Gravity: 56.6 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.79 AU - 7.79 AU

Year: 15008 Days

Day: 18 Hours

Environment

Temp: -240 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,805,634 km

• M1: 48,470 km (0.115 R)
• M2: 207,941 km (0.113 R)
• M3: 437,125 km (0.11 R)
• M4: 667,057 km (0.12 R)
• M5: 1,132,755 km (0.045 R)
• M6: 1,267,094 km (0.085 R)
• M7: 1,488,648 km (0.073 R)
• M8: 2,206,868 km (0.102 R)
• M9: 2,395,959 km (0.101 R)
• M10: 2,688,124 km (0.117 R)
• M11: 3,766,426 km (0.087 R)
• M12: 4,352,550 km (0.088 R)
• M13: 4,483,299 km (0.072 R)
• M14: 5,398,239 km (0.086 R)
• M15: 6,140,843 km (0.115 R)
• M16: 10,424,129 km (0.101 R)
• M17: 12,530,766 km (0.105 R)
• M18: 13,064,681 km (0.118 R)
• M19: 15,809,353 km (0.081 R)
• M20: 17,071,810 km (0.06 R)
• M21: 17,727,497 km (0.089 R)
• M22: 18,145,773 km (0.097 R)
• M23: 19,351,831 km (0.106 R)
• M24: 27,062,404 km (0.12 R)
• M25: 29,441,459 km (0.117 R)
• M26: 29,792,266 km (0.113 R)
• M27: 47,815,219 km (0.042 R)
• M28: 48,787,755 km (0.118 R)
• M29: 52,982,330 km (0.035 R)
• M30: 58,141,811 km (0.053 R)
• M31: 62,849,805 km (0.073 R)
• M32: 65,395,512 km (0.114 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: 514 - 19,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit