🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.5

Radius: 8.9

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.88 AU - 0.96 AU

Year: 588 Days

Day: 5.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 66,866,527 km

• M1: 111,301 km (0.059 R)
• M2: 410,347 km (0.072 R)
• M3: 803,041 km (0.063 R)
• M4: 981,960 km (0.043 R)
• M5: 1,315,414 km (0.065 R)
• M6: 1,880,445 km (0.111 R)
• M7: 2,051,884 km (0.12 R)
• M8: 3,247,171 km (0.094 R)
• M9: 3,771,512 km (0.083 R)
• M10: 4,038,095 km (0.05 R)
• M11: 4,213,574 km (0.114 R)
• M12: 4,529,973 km (0.084 R)
• M13: 4,917,880 km (0.043 R)
• M14: 5,978,978 km (0.04 R)
• M15: 6,287,898 km (0.109 R)
• M16: 7,131,330 km (0.104 R)
• M17: 7,424,393 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.4

Radius: 13

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.42 AU - 1.78 AU

Year: 1350 Days

Day: 5.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 66,866,527 km

• M1: 161,715 km (0.101 R)
• M2: 500,405 km (0.11 R)
• M3: 767,287 km (0.111 R)
• M4: 1,212,790 km (0.093 R)
• M5: 1,572,124 km (0.056 R)
• M6: 1,966,015 km (0.066 R)
• M7: 2,298,272 km (0.117 R)
• M8: 3,035,191 km (0.067 R)
• M9: 3,413,973 km (0.073 R)
• M10: 4,026,127 km (0.097 R)
• M11: 4,477,614 km (0.088 R)
• M12: 4,998,514 km (0.099 R)
• M13: 5,331,519 km (0.099 R)
• M14: 5,851,820 km (0.096 R)
• M15: 6,162,535 km (0.062 R)
• M16: 6,984,725 km (0.09 R)
• M17: 7,972,519 km (0.095 R)
• M18: 8,355,490 km (0.047 R)
• M19: 8,727,540 km (0.11 R)
• M20: 9,600,443 km (0.084 R)
• M21: 10,255,832 km (0.119 R)

Asteroid Belt

Center: 2.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.8

Radius: 14.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.9 AU - 3.24 AU

Year: 3587 Days

Day: 11.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 66,866,527 km

• M1: 190,737 km (0.08 R)
• M2: 491,429 km (0.032 R)
• M3: 1,354,160 km (0.069 R)
• M4: 1,681,031 km (0.102 R)
• M5: 2,394,613 km (0.114 R)
• M6: 2,952,912 km (0.106 R)
• M7: 3,555,343 km (0.049 R)
• M8: 3,898,221 km (0.037 R)
• M9: 4,339,834 km (0.09 R)
• M10: 5,004,198 km (0.113 R)
• M11: 5,717,780 km (0.104 R)
• M12: 6,031,637 km (0.101 R)
• M13: 6,480,580 km (0.108 R)
• M14: 7,051,744 km (0.076 R)
• M15: 7,620,067 km (0.044 R)
• M16: 9,246,046 km (0.109 R)
• M17: 13,381,081 km (0.114 R)
• M18: 14,316,217 km (0.076 R)
• M19: 15,879,216 km (0.087 R)
• M20: 16,404,753 km (0.053 R)
• M21: 19,294,834 km (0.106 R)
• M22: 20,508,222 km (0.115 R)
• M23: 24,222,738 km (0.119 R)
• M24: 24,872,142 km (0.07 R)
• M25: 25,683,262 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.2

Radius: 6.3

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.07 AU - 9.19 AU

Year: 15458 Days

Day: 15.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 66,866,527 km

• M1: 116,836 km (0.111 R)
• M2: 410,497 km (0.114 R)
• M3: 2,284,210 km (0.097 R)
• M4: 3,149,783 km (0.078 R)
• M5: 3,875,482 km (0.091 R)
• M6: 6,756,887 km (0.111 R)
• M7: 7,514,151 km (0.062 R)
• M8: 8,244,039 km (0.117 R)
• M9: 11,828,704 km (0.116 R)
• M10: 16,063,969 km (0.114 R)
• M11: 19,509,956 km (0.053 R)
• M12: 19,719,991 km (0.053 R)
• M13: 22,553,674 km (0.057 R)
• M14: 29,951,289 km (0.086 R)
• M15: 34,809,929 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.6

Radius: 8

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.18 AU - 9.58 AU

Year: 16177 Days

Day: 20.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 130.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 66,866,527 km

• M1: 206,295 km (0.069 R)
• M2: 364,420 km (0.09 R)
• M3: 689,497 km (0.118 R)
• M4: 967,150 km (0.107 R)
• M5: 2,434,257 km (0.112 R)
• M6: 3,272,453 km (0.09 R)
• M7: 4,041,985 km (0.111 R)
• M8: 4,509,329 km (0.057 R)
• M9: 5,112,058 km (0.089 R)
• M10: 6,474,446 km (0.113 R)
• M11: 7,682,150 km (0.09 R)
• M12: 20,739,650 km (0.088 R)
• M13: 24,457,157 km (0.093 R)
• M14: 27,790,198 km (0.075 R)
• M15: 29,981,807 km (0.116 R)
• M16: 33,756,760 km (0.078 R)
• M17: 33,946,599 km (0.116 R)
• M18: 37,156,820 km (0.082 R)
• M19: 39,480,224 km (0.106 R)
• M20: 43,258,767 km (0.102 R)
• M21: 45,542,828 km (0.107 R)
• M22: 47,098,197 km (0.074 R)
• M23: 48,565,902 km (0.118 R)
• M24: 50,984,600 km (0.08 R)
• M25: 51,921,531 km (0.117 R)
• M26: 52,511,396 km (0.117 R)
• M27: 55,754,378 km (0.115 R)
• M28: 56,734,095 km (0.057 R)
• M29: 60,992,697 km (0.083 R)
• M30: 61,248,061 km (0.045 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 17,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit