🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.2

Radius: 8.1

Gravity: 14.8 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.75 AU - 1.01 AU

Year: 525 Days

Day: 5.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,356,625 km

• M1: 100,829 km (0.055 R)
• M2: 502,948 km (0.06 R)
• M3: 849,566 km (0.117 R)
• M4: 1,184,666 km (0.099 R)
• M5: 1,538,913 km (0.119 R)
• M6: 1,893,011 km (0.066 R)
• M7: 2,203,277 km (0.082 R)
• M8: 2,484,222 km (0.068 R)
• M9: 3,131,083 km (0.069 R)
• M10: 3,621,615 km (0.045 R)
• M11: 3,928,440 km (0.114 R)
• M12: 5,056,258 km (0.114 R)
• M13: 6,188,714 km (0.108 R)
• M14: 6,466,368 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.5

Radius: 11.3

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.42 AU - 1.96 AU

Year: 1397 Days

Day: 5.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 49,356,625 km

• M1: 149,747 km (0.089 R)
• M2: 1,755,381 km (0.062 R)
• M3: 2,961,739 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.3

Radius: 14.2

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.17 AU - 2.37 AU

Year: 2175 Days

Day: 9.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 49,356,625 km

• M1: 176,825 km (0.073 R)
• M2: 653,144 km (0.083 R)
• M3: 1,191,547 km (0.045 R)
• M4: 1,636,002 km (0.113 R)
• M5: 2,709,517 km (0.105 R)
• M6: 4,306,624 km (0.054 R)
• M7: 4,785,037 km (0.101 R)
• M8: 6,066,194 km (0.051 R)
• M9: 7,230,663 km (0.11 R)
• M10: 8,235,662 km (0.104 R)
• M11: 9,331,766 km (0.094 R)
• M12: 9,796,566 km (0.116 R)
• M13: 11,063,660 km (0.046 R)
• M14: 11,890,188 km (0.047 R)
• M15: 13,042,242 km (0.089 R)
• M16: 15,292,642 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.8

Radius: 10.4

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.44 AU - 4.52 AU

Year: 6029 Days

Day: 5.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,356,625 km

• M1: 130,898 km (0.03 R)
• M2: 496,067 km (0.036 R)
• M3: 874,549 km (0.103 R)
• M4: 1,606,382 km (0.102 R)
• M5: 2,158,847 km (0.077 R)
• M6: 2,760,978 km (0.054 R)
• M7: 3,366,102 km (0.072 R)
• M8: 4,010,270 km (0.116 R)
• M9: 4,450,088 km (0.072 R)
• M10: 5,543,947 km (0.105 R)
• M11: 6,122,592 km (0.084 R)
• M12: 7,329,099 km (0.102 R)
• M13: 9,639,339 km (0.112 R)
• M14: 10,341,252 km (0.103 R)
• M15: 10,889,827 km (0.074 R)
• M16: 11,700,199 km (0.09 R)
• M17: 14,094,363 km (0.061 R)
• M18: 14,941,087 km (0.061 R)
• M19: 18,536,523 km (0.099 R)
• M20: 20,748,776 km (0.083 R)
• M21: 21,695,730 km (0.026 R)
• M22: 22,142,430 km (0.115 R)
• M23: 23,208,763 km (0.101 R)
• M24: 24,468,677 km (0.109 R)
• M25: 26,867,927 km (0.065 R)
• M26: 29,601,529 km (0.083 R)
• M27: 30,059,149 km (0.118 R)
• M28: 30,801,154 km (0.086 R)
• M29: 32,321,817 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385.5

Radius: 5.2

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.06 AU - 7.36 AU

Year: 12309 Days

Day: 16.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 49,356,625 km

• M1: 90,656 km (0.061 R)
• M2: 497,114 km (0.113 R)
• M3: 740,360 km (0.068 R)
• M4: 1,126,472 km (0.029 R)
• M5: 1,681,031 km (0.107 R)
• M6: 2,715,949 km (0.116 R)
• M7: 3,673,376 km (0.11 R)
• M8: 6,520,672 km (0.059 R)
• M9: 7,331,642 km (0.105 R)
• M10: 8,207,687 km (0.096 R)
• M11: 9,105,125 km (0.079 R)
• M12: 11,306,308 km (0.064 R)
• M13: 11,686,436 km (0.045 R)
• M14: 13,838,551 km (0.119 R)
• M15: 18,908,423 km (0.117 R)
• M16: 20,068,106 km (0.069 R)
• M17: 23,216,842 km (0.038 R)
• M18: 28,733,712 km (0.081 R)
• M19: 42,393,344 km (0.103 R)
• M20: 43,573,821 km (0.092 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.8

Radius: 6.4

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.5 AU - 10.36 AU

Year: 15562 Days

Day: 22.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,356,625 km

• M1: 80,484 km (0.074 R)
• M2: 289,023 km (0.057 R)
• M3: 618,737 km (0.068 R)
• M4: 1,104,331 km (0.035 R)
• M5: 1,802,654 km (0.094 R)
• M6: 2,595,972 km (0.09 R)
• M7: 4,277,153 km (0.093 R)
• M8: 5,098,295 km (0.075 R)
• M9: 5,632,061 km (0.118 R)
• M10: 5,912,557 km (0.056 R)
• M11: 7,210,169 km (0.109 R)
• M12: 8,012,612 km (0.093 R)
• M13: 9,157,334 km (0.119 R)
• M14: 9,644,425 km (0.088 R)
• M15: 10,937,699 km (0.099 R)
• M16: 13,118,686 km (0.075 R)
• M17: 13,926,963 km (0.104 R)
• M18: 14,246,504 km (0.092 R)
• M19: 16,621,969 km (0.113 R)
• M20: 18,091,618 km (0.026 R)
• M21: 18,548,939 km (0.106 R)
• M22: 27,951,165 km (0.091 R)
• M23: 36,969,075 km (0.111 R)
• M24: 37,581,827 km (0.036 R)
• M25: 39,715,991 km (0.085 R)
• M26: 39,972,252 km (0.112 R)
• M27: 44,086,792 km (0.03 R)
• M28: 46,458,816 km (0.034 R)
• M29: 48,621,103 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 12,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit