🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.7

Radius: 8.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.69 AU - 0.77 AU

Year: 403 Days

Day: 8.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 40,603,545 km

• M1: 102,026 km (0.119 R)
• M2: 384,915 km (0.103 R)
• M3: 673,041 km (0.099 R)
• M4: 971,937 km (0.114 R)
• M5: 2,492,600 km (0.108 R)
• M6: 2,830,392 km (0.088 R)
• M7: 3,475,159 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.3

Radius: 14.5

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.55 AU - 1.83 AU

Year: 1419 Days

Day: 5.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 40,603,545 km

• M1: 180,265 km (0.078 R)
• M2: 1,021,604 km (0.083 R)
• M3: 1,782,758 km (0.103 R)
• M4: 2,493,647 km (0.097 R)
• M5: 3,096,676 km (0.119 R)
• M6: 3,796,345 km (0.111 R)
• M7: 4,470,583 km (0.084 R)
• M8: 4,924,463 km (0.105 R)
• M9: 5,388,515 km (0.067 R)
• M10: 6,428,819 km (0.112 R)
• M11: 7,974,015 km (0.067 R)
• M12: 9,975,336 km (0.114 R)
• M13: 10,623,094 km (0.097 R)
• M14: 12,183,699 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.6

Radius: 12.7

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.66 AU - 3.08 AU

Year: 3139 Days

Day: 12.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 40,603,545 km

• M1: 157,975 km (0.112 R)
• M2: 1,082,490 km (0.102 R)
• M3: 2,054,727 km (0.101 R)
• M4: 2,522,519 km (0.076 R)
• M5: 2,927,930 km (0.096 R)
• M6: 3,581,074 km (0.059 R)
• M7: 4,329,512 km (0.118 R)
• M8: 5,253,428 km (0.056 R)
• M9: 5,736,480 km (0.059 R)
• M10: 6,559,567 km (0.116 R)
• M11: 7,181,595 km (0.062 R)
• M12: 8,892,247 km (0.07 R)
• M13: 10,659,297 km (0.102 R)
• M14: 11,187,078 km (0.062 R)
• M15: 11,774,699 km (0.093 R)
• M16: 13,012,172 km (0.111 R)
• M17: 15,281,422 km (0.088 R)
• M18: 15,692,368 km (0.11 R)
• M19: 17,189,543 km (0.088 R)
• M20: 17,690,397 km (0.058 R)
• M21: 18,201,124 km (0.079 R)
• M22: 20,715,416 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.7

Radius: 13.5

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.22 AU - 5.54 AU

Year: 8057 Days

Day: 11.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 40,603,545 km

• M1: 167,849 km (0.035 R)
• M2: 615,296 km (0.035 R)
• M3: 1,813,126 km (0.056 R)
• M4: 2,518,779 km (0.036 R)
• M5: 3,997,255 km (0.036 R)
• M6: 4,661,619 km (0.069 R)
• M7: 5,341,392 km (0.117 R)
• M8: 5,993,489 km (0.029 R)
• M9: 6,500,775 km (0.065 R)
• M10: 8,007,824 km (0.112 R)
• M11: 8,506,584 km (0.107 R)
• M12: 9,356,000 km (0.058 R)
• M13: 14,644,884 km (0.045 R)
• M14: 15,275,887 km (0.106 R)
• M15: 17,152,144 km (0.102 R)
• M16: 19,177,849 km (0.084 R)
• M17: 22,095,905 km (0.108 R)
• M18: 22,774,032 km (0.047 R)
• M19: 24,490,219 km (0.108 R)
• M20: 25,626,265 km (0.105 R)
• M21: 26,967,410 km (0.091 R)
• M22: 27,742,177 km (0.081 R)
• M23: 28,443,193 km (0.099 R)
• M24: 31,840,112 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.5

Radius: 10.4

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.14 AU - 6.72 AU

Year: 8170 Days

Day: 11 Hours

Environment

Temp: -213 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 40,603,545 km

• M1: 129,402 km (0.116 R)
• M2: 662,270 km (0.07 R)
• M3: 1,015,022 km (0.077 R)
• M4: 1,729,950 km (0.109 R)
• M5: 6,357,610 km (0.099 R)
• M6: 7,722,840 km (0.112 R)
• M7: 8,887,310 km (0.096 R)
• M8: 9,234,976 km (0.025 R)
• M9: 9,672,400 km (0.117 R)
• M10: 11,380,359 km (0.094 R)
• M11: 12,070,005 km (0.099 R)
• M12: 14,946,922 km (0.115 R)
• M13: 15,830,147 km (0.076 R)
• M14: 16,170,183 km (0.055 R)
• M15: 19,389,978 km (0.065 R)
• M16: 20,776,152 km (0.098 R)
• M17: 22,086,330 km (0.087 R)
• M18: 23,304,655 km (0.077 R)
• M19: 24,946,941 km (0.028 R)
• M20: 25,640,626 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362

Radius: 7.8

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.48 AU - 6.54 AU

Year: 10725 Days

Day: 17.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 40,603,545 km

• M1: 97,538 km (0.119 R)
• M2: 425,905 km (0.045 R)
• M3: 1,084,884 km (0.082 R)
• M4: 1,387,371 km (0.108 R)
• M5: 1,731,595 km (0.115 R)
• M6: 4,950,642 km (0.083 R)
• M7: 5,629,817 km (0.055 R)
• M8: 6,984,425 km (0.094 R)
• M9: 7,918,814 km (0.039 R)
• M10: 8,934,134 km (0.103 R)
• M11: 9,336,553 km (0.105 R)
• M12: 14,170,210 km (0.113 R)
• M13: 14,472,547 km (0.047 R)
• M14: 15,342,309 km (0.028 R)
• M15: 16,246,478 km (0.109 R)
• M16: 28,079,221 km (0.101 R)
• M17: 30,121,232 km (0.067 R)
• M18: 35,156,397 km (0.039 R)
• M19: 35,488,504 km (0.073 R)
• M20: 38,455,329 km (0.08 R)
• M21: 38,925,964 km (0.072 R)
• M22: 39,400,489 km (0.094 R)
• M23: 39,999,030 km (0.097 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 17,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit