🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.8

Radius: 10.6

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.75 AU - 0.77 AU

Year: 442 Days

Day: 14.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 73,442,759 km

• M1: 131,945 km (0.085 R)
• M2: 481,705 km (0.086 R)
• M3: 1,242,560 km (0.067 R)
• M4: 1,639,293 km (0.107 R)
• M5: 2,103,196 km (0.052 R)
• M6: 3,683,548 km (0.094 R)
• M7: 4,016,254 km (0.084 R)
• M8: 4,471,780 km (0.109 R)
• M9: 4,945,556 km (0.104 R)
• M10: 6,030,589 km (0.074 R)

Asteroid Belt

Center: 1.09 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.8

Radius: 14.3

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.3 AU - 1.54 AU

Year: 1128 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 73,442,759 km

• M1: 177,872 km (0.118 R)
• M2: 711,338 km (0.034 R)
• M3: 1,212,790 km (0.05 R)
• M4: 1,832,275 km (0.057 R)
• M5: 2,306,500 km (0.103 R)
• M6: 2,996,146 km (0.119 R)
• M7: 3,464,986 km (0.079 R)
• M8: 3,966,737 km (0.109 R)
• M9: 4,445,450 km (0.088 R)
• M10: 5,988,104 km (0.098 R)
• M11: 6,436,000 km (0.061 R)
• M12: 7,399,709 km (0.075 R)
• M13: 7,863,911 km (0.116 R)
• M14: 8,850,958 km (0.109 R)
• M15: 9,374,700 km (0.091 R)
• M16: 10,199,134 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.2

Radius: 14

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.83 AU - 2.29 AU

Year: 1972 Days

Day: 12.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,442,759 km

• M1: 179,817 km (0.106 R)
• M2: 716,125 km (0.093 R)
• M3: 1,156,392 km (0.115 R)
• M4: 2,237,984 km (0.104 R)
• M5: 3,023,223 km (0.083 R)
• M6: 3,588,404 km (0.091 R)
• M7: 4,413,137 km (0.092 R)
• M8: 5,101,587 km (0.115 R)
• M9: 6,243,318 km (0.116 R)
• M10: 7,112,780 km (0.095 R)
• M11: 8,178,665 km (0.042 R)
• M12: 14,373,064 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.1

Radius: 10.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.61 AU - 3.53 AU

Year: 3587 Days

Day: 6.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 73,442,759 km

• M1: 131,796 km (0.119 R)
• M2: 803,490 km (0.087 R)
• M3: 1,777,372 km (0.097 R)
• M4: 2,685,581 km (0.099 R)
• M5: 6,225,665 km (0.108 R)
• M6: 9,781,008 km (0.082 R)
• M7: 10,351,125 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 839.2

Radius: 3.3

Gravity: 77.06 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.23 AU - 9.53 AU

Year: 16177 Days

Day: 19.5 Hours

Environment

Temp: -236 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 73,442,759 km

• M1: 41,139 km (0.118 R)
• M2: 274,662 km (0.085 R)
• M3: 488,287 km (0.09 R)
• M4: 1,268,291 km (0.103 R)
• M5: 1,431,352 km (0.066 R)
• M6: 1,763,759 km (0.092 R)
• M7: 2,465,971 km (0.092 R)
• M8: 3,309,254 km (0.094 R)
• M9: 4,630,054 km (0.119 R)
• M10: 4,803,438 km (0.082 R)
• M11: 8,402,464 km (0.095 R)
• M12: 10,857,813 km (0.095 R)
• M13: 12,917,178 km (0.051 R)
• M14: 14,770,995 km (0.096 R)
• M15: 15,375,220 km (0.056 R)
• M16: 16,232,715 km (0.041 R)
• M17: 19,982,087 km (0.081 R)
• M18: 22,153,949 km (0.044 R)
• M19: 27,974,503 km (0.095 R)
• M20: 34,868,122 km (0.036 R)
• M21: 36,479,441 km (0.055 R)
• M22: 47,525,149 km (0.11 R)
• M23: 51,707,756 km (0.106 R)
• M24: 68,996,932 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.3

Radius: 8

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.32 AU - 12.08 AU

Year: 23340 Days

Day: 23.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 73,442,759 km

• M1: 104,569 km (0.074 R)
• M2: 731,384 km (0.119 R)
• M3: 2,242,472 km (0.065 R)
• M4: 3,636,724 km (0.115 R)
• M5: 4,483,747 km (0.088 R)
• M6: 5,971,498 km (0.048 R)
• M7: 8,622,971 km (0.106 R)
• M8: 11,842,018 km (0.094 R)
• M9: 13,610,713 km (0.029 R)
• M10: 17,159,773 km (0.108 R)
• M11: 17,579,246 km (0.108 R)
• M12: 19,688,725 km (0.11 R)
• M13: 20,994,266 km (0.098 R)
• M14: 23,984,578 km (0.091 R)
• M15: 25,041,188 km (0.104 R)
• M16: 29,221,550 km (0.079 R)
• M17: 29,579,688 km (0.096 R)
• M18: 29,940,667 km (0.093 R)
• M19: 47,568,383 km (0.066 R)
• M20: 50,422,411 km (0.052 R)
• M21: 55,917,291 km (0.039 R)
• M22: 57,584,260 km (0.112 R)
• M23: 58,713,873 km (0.072 R)
• M24: 62,585,915 km (0.047 R)
• M25: 70,619,470 km (0.096 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: 513 - 15,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit