🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.8

Radius: 14

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.99 AU - 1.49 AU

Year: 921 Days

Day: 7 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,495,504 km

• M1: 174,431 km (0.107 R)
• M2: 611,257 km (0.036 R)
• M3: 1,296,116 km (0.057 R)
• M4: 1,948,213 km (0.092 R)
• M5: 2,394,912 km (0.072 R)
• M6: 3,189,726 km (0.102 R)
• M7: 4,076,542 km (0.096 R)
• M8: 5,195,235 km (0.051 R)
• M9: 6,048,840 km (0.098 R)
• M10: 7,016,589 km (0.12 R)
• M11: 8,134,983 km (0.078 R)
• M12: 8,645,710 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.3

Radius: 10.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.28 AU - 2.94 AU

Year: 2812 Days

Day: 5.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,495,504 km

• M1: 138,079 km (0.063 R)
• M2: 1,064,239 km (0.079 R)
• M3: 1,662,481 km (0.104 R)
• M4: 3,887,151 km (0.056 R)
• M5: 5,288,883 km (0.097 R)
• M6: 6,976,497 km (0.09 R)
• M7: 8,072,002 km (0.113 R)
• M8: 8,481,451 km (0.102 R)
• M9: 9,991,642 km (0.119 R)
• M10: 10,601,851 km (0.115 R)
• M11: 11,022,222 km (0.078 R)
• M12: 11,417,459 km (0.054 R)
• M13: 11,934,170 km (0.051 R)
• M14: 12,895,486 km (0.111 R)
• M15: 13,907,665 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.9

Radius: 11

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.11 AU - 5.59 AU

Year: 7123 Days

Day: 13.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,495,504 km

• M1: 140,323 km (0.042 R)
• M2: 575,653 km (0.093 R)
• M3: 1,190,949 km (0.053 R)
• M4: 1,697,786 km (0.063 R)
• M5: 2,660,149 km (0.056 R)
• M6: 3,219,645 km (0.115 R)
• M7: 4,886,764 km (0.115 R)
• M8: 5,429,655 km (0.103 R)
• M9: 8,046,720 km (0.065 R)
• M10: 8,703,754 km (0.076 R)
• M11: 11,288,207 km (0.119 R)
• M12: 13,019,503 km (0.092 R)
• M13: 14,393,709 km (0.102 R)
• M14: 15,711,217 km (0.103 R)
• M15: 16,270,414 km (0.038 R)

Asteroid Belt

Center: 6.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433

Radius: 6.5

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.56 AU - 9.88 AU

Year: 17171 Days

Day: 23.9 Hours

Environment

Temp: -240 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 51,495,504 km

• M1: 81,082 km (0.098 R)
• M2: 287,677 km (0.087 R)
• M3: 618,587 km (0.108 R)
• M4: 1,444,517 km (0.082 R)
• M5: 2,047,546 km (0.06 R)
• M6: 2,315,326 km (0.1 R)
• M7: 2,738,688 km (0.09 R)
• M8: 3,064,662 km (0.094 R)
• M9: 3,442,546 km (0.109 R)
• M10: 3,683,848 km (0.042 R)
• M11: 5,030,677 km (0.046 R)
• M12: 5,236,973 km (0.05 R)
• M13: 7,849,101 km (0.112 R)
• M14: 8,507,930 km (0.093 R)
• M15: 9,305,287 km (0.106 R)
• M16: 9,775,174 km (0.083 R)
• M17: 10,425,924 km (0.067 R)
• M18: 11,874,331 km (0.112 R)
• M19: 14,188,311 km (0.109 R)
• M20: 15,450,917 km (0.114 R)
• M21: 24,438,907 km (0.066 R)
• M22: 26,247,395 km (0.1 R)
• M23: 31,386,830 km (0.082 R)
• M24: 34,995,729 km (0.11 R)
• M25: 39,274,527 km (0.109 R)
• M26: 48,697,099 km (0.078 R)
• M27: 51,227,696 km (0.081 R)
• M28: 52,688,819 km (0.041 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.5

Radius: 5.1

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.29 AU - 9.55 AU

Year: 19280 Days

Day: 17.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,495,504 km

• M1: 100,979 km (0.088 R)
• M2: 266,284 km (0.073 R)
• M3: 603,627 km (0.117 R)
• M4: 867,069 km (0.105 R)
• M5: 2,067,143 km (0.099 R)
• M6: 2,443,083 km (0.045 R)
• M7: 3,901,213 km (0.107 R)
• M8: 4,326,221 km (0.103 R)
• M9: 6,077,413 km (0.061 R)
• M10: 6,569,890 km (0.091 R)
• M11: 8,343,372 km (0.099 R)
• M12: 11,852,789 km (0.084 R)
• M13: 13,170,447 km (0.066 R)
• M14: 14,384,434 km (0.029 R)
• M15: 18,239,122 km (0.057 R)
• M16: 21,588,170 km (0.105 R)
• M17: 26,199,673 km (0.086 R)
• M18: 27,295,478 km (0.109 R)
• M19: 27,599,461 km (0.098 R)
• M20: 28,629,442 km (0.042 R)
• M21: 29,898,780 km (0.05 R)
• M22: 37,933,532 km (0.075 R)
• M23: 38,566,181 km (0.069 R)
• M24: 40,506,017 km (0.033 R)
• M25: 42,918,582 km (0.091 R)
• M26: 45,000,835 km (0.072 R)
• M27: 48,027,648 km (0.096 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 10,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit