🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.2

Radius: 11.5

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.82 AU - 1.14 AU

Year: 658 Days

Day: 5.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,912,483 km

• M1: 143,016 km (0.109 R)
• M2: 719,566 km (0.092 R)
• M3: 1,120,937 km (0.071 R)
• M4: 1,555,519 km (0.117 R)
• M5: 2,309,043 km (0.112 R)
• M6: 2,898,758 km (0.072 R)
• M7: 3,534,399 km (0.111 R)
• M8: 4,231,226 km (0.095 R)
• M9: 5,769,242 km (0.072 R)
• M10: 6,514,688 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.5

Radius: 9.4

Gravity: 6.02 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.14 AU - 1.72 AU

Year: 1160 Days

Day: 9.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 51,912,483 km

• M1: 119,828 km (0.043 R)
• M2: 531,222 km (0.095 R)
• M3: 952,041 km (0.067 R)
• M4: 1,276,818 km (0.109 R)
• M5: 2,468,066 km (0.083 R)
• M6: 2,896,514 km (0.079 R)
• M7: 3,288,460 km (0.049 R)
• M8: 3,983,193 km (0.036 R)
• M9: 4,297,348 km (0.114 R)
• M10: 5,745,007 km (0.109 R)
• M11: 6,659,648 km (0.092 R)
• M12: 8,529,622 km (0.088 R)
• M13: 8,969,888 km (0.107 R)
• M14: 9,541,502 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.7

Radius: 12.7

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.49 AU - 2.29 AU

Year: 1762 Days

Day: 6.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 51,912,483 km

• M1: 164,109 km (0.119 R)
• M2: 658,530 km (0.102 R)
• M3: 1,170,903 km (0.026 R)
• M4: 1,695,393 km (0.096 R)
• M5: 2,575,028 km (0.064 R)
• M6: 3,914,527 km (0.105 R)
• M7: 5,346,777 km (0.084 R)
• M8: 7,629,043 km (0.109 R)
• M9: 8,234,465 km (0.08 R)
• M10: 9,334,309 km (0.091 R)
• M11: 9,996,728 km (0.084 R)
• M12: 10,529,895 km (0.066 R)

Asteroid Belt

Center: 2.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.3

Radius: 11.8

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.13 AU - 4.23 AU

Year: 4788 Days

Day: 9.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 51,912,483 km

• M1: 146,756 km (0.115 R)
• M2: 525,687 km (0.12 R)
• M3: 988,992 km (0.1 R)
• M4: 1,372,261 km (0.091 R)
• M5: 2,055,924 km (0.097 R)
• M6: 2,559,021 km (0.061 R)
• M7: 3,006,319 km (0.104 R)
• M8: 3,486,977 km (0.102 R)
• M9: 4,626,613 km (0.114 R)
• M10: 5,270,183 km (0.068 R)
• M11: 7,096,624 km (0.096 R)
• M12: 7,790,010 km (0.027 R)
• M13: 8,254,511 km (0.085 R)
• M14: 8,737,413 km (0.091 R)
• M15: 9,129,958 km (0.037 R)
• M16: 10,618,008 km (0.099 R)
• M17: 11,398,909 km (0.116 R)
• M18: 12,439,512 km (0.109 R)
• M19: 13,121,528 km (0.037 R)
• M20: 14,166,619 km (0.044 R)
• M21: 14,560,211 km (0.092 R)
• M22: 15,317,775 km (0.079 R)
• M23: 18,671,909 km (0.032 R)
• M24: 20,239,994 km (0.038 R)
• M25: 20,929,191 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.5

Radius: 4.5

Gravity: 23.53 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.14 AU - 10.94 AU

Year: 18435 Days

Day: 24.9 Hours

Environment

Temp: -244 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 51,912,483 km

• M1: 55,950 km (0.092 R)
• M2: 196,123 km (0.108 R)
• M3: 403,765 km (0.107 R)
• M4: 597,643 km (0.12 R)
• M5: 894,595 km (0.048 R)
• M6: 1,456,485 km (0.113 R)
• M7: 1,993,541 km (0.1 R)
• M8: 2,563,509 km (0.107 R)
• M9: 3,420,256 km (0.06 R)
• M10: 4,420,916 km (0.082 R)
• M11: 4,582,931 km (0.104 R)
• M12: 6,145,032 km (0.101 R)
• M13: 6,429,268 km (0.097 R)
• M14: 7,023,620 km (0.062 R)
• M15: 8,223,694 km (0.085 R)
• M16: 11,746,874 km (0.115 R)
• M17: 11,933,123 km (0.076 R)
• M18: 12,247,877 km (0.063 R)
• M19: 13,025,935 km (0.059 R)
• M20: 16,858,633 km (0.086 R)
• M21: 17,901,928 km (0.102 R)
• M22: 19,329,990 km (0.111 R)
• M23: 20,923,207 km (0.111 R)
• M24: 22,793,629 km (0.079 R)
• M25: 23,670,422 km (0.113 R)
• M26: 25,284,583 km (0.093 R)
• M27: 26,329,824 km (0.074 R)
• M28: 35,103,589 km (0.059 R)
• M29: 39,512,986 km (0.088 R)
• M30: 42,357,440 km (0.113 R)
• M31: 43,680,783 km (0.103 R)
• M32: 45,640,665 km (0.103 R)
• M33: 47,187,507 km (0.103 R)
• M34: 50,222,100 km (0.095 R)
• M35: 57,923,099 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.2

Radius: 6.2

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.06 AU - 10.7 AU

Year: 19485 Days

Day: 22.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 51,912,483 km

• M1: 78,688 km (0.101 R)
• M2: 327,320 km (0.098 R)
• M3: 1,020,108 km (0.109 R)
• M4: 1,394,402 km (0.11 R)
• M5: 2,008,501 km (0.087 R)
• M6: 5,562,498 km (0.115 R)
• M7: 7,323,564 km (0.087 R)
• M8: 8,514,363 km (0.088 R)
• M9: 9,229,141 km (0.098 R)
• M10: 10,561,460 km (0.086 R)
• M11: 10,777,180 km (0.116 R)
• M12: 11,329,645 km (0.077 R)
• M13: 12,490,824 km (0.108 R)
• M14: 13,349,516 km (0.072 R)
• M15: 13,921,877 km (0.101 R)
• M16: 14,710,258 km (0.106 R)
• M17: 16,089,849 km (0.06 R)
• M18: 21,424,509 km (0.102 R)
• M19: 22,921,535 km (0.109 R)
• M20: 25,828,521 km (0.101 R)
• M21: 31,910,572 km (0.088 R)
• M22: 33,509,474 km (0.067 R)
• M23: 35,281,162 km (0.033 R)
• M24: 43,544,200 km (0.088 R)
• M25: 44,800,673 km (0.089 R)
• M26: 46,081,231 km (0.1 R)
• M27: 48,714,901 km (0.045 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 18,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit