🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.9

Radius: 10.3

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.45 AU - 0.59 AU

Year: 264 Days

Day: 14.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 60,719,239 km

• M1: 128,056 km (0.081 R)
• M2: 474,824 km (0.095 R)
• M3: 817,403 km (0.052 R)
• M4: 1,221,018 km (0.05 R)
• M5: 1,574,218 km (0.09 R)
• M6: 2,573,532 km (0.09 R)
• M7: 2,937,205 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.9

Radius: 14.1

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.06 AU - 1.22 AU

Year: 856 Days

Day: 9.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,719,239 km

• M1: 175,329 km (0.068 R)
• M2: 638,633 km (0.064 R)
• M3: 1,127,370 km (0.118 R)
• M4: 2,074,773 km (0.041 R)
• M5: 2,695,903 km (0.055 R)
• M6: 3,250,762 km (0.093 R)
• M7: 3,784,677 km (0.095 R)
• M8: 5,166,063 km (0.069 R)
• M9: 6,048,092 km (0.045 R)
• M10: 7,049,500 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167

Radius: 8.3

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.68 AU - 2.16 AU

Year: 1870 Days

Day: 13.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,719,239 km

• M1: 103,223 km (0.072 R)
• M2: 389,104 km (0.113 R)
• M3: 682,465 km (0.109 R)
• M4: 1,003,951 km (0.03 R)
• M5: 1,351,018 km (0.059 R)
• M6: 1,612,067 km (0.101 R)
• M7: 2,549,148 km (0.047 R)
• M8: 4,880,331 km (0.111 R)
• M9: 5,252,381 km (0.116 R)
• M10: 5,524,051 km (0.083 R)
• M11: 6,661,144 km (0.103 R)
• M12: 9,138,934 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.9

Radius: 9.9

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.65 AU - 2.73 AU

Year: 3101 Days

Day: 5.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,719,239 km

• M1: 123,269 km (0.067 R)
• M2: 494,571 km (0.117 R)
• M3: 958,623 km (0.118 R)
• M4: 1,759,570 km (0.116 R)
• M5: 2,666,283 km (0.112 R)
• M6: 3,053,143 km (0.077 R)
• M7: 3,664,250 km (0.08 R)
• M8: 5,150,056 km (0.116 R)
• M9: 7,533,898 km (0.095 R)
• M10: 8,937,126 km (0.082 R)
• M11: 11,306,607 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.6

Radius: 13

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.57 AU - 4.59 AU

Year: 6890 Days

Day: 12.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 124 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 60,719,239 km

• M1: 161,715 km (0.107 R)
• M2: 614,249 km (0.101 R)
• M3: 1,714,541 km (0.096 R)
• M4: 2,553,636 km (0.103 R)
• M5: 3,020,082 km (0.042 R)
• M6: 3,760,591 km (0.114 R)
• M7: 5,177,882 km (0.089 R)
• M8: 6,431,811 km (0.1 R)
• M9: 7,659,860 km (0.106 R)
• M10: 9,324,884 km (0.119 R)
• M11: 9,915,945 km (0.044 R)
• M12: 10,397,650 km (0.115 R)
• M13: 11,266,814 km (0.116 R)
• M14: 11,986,679 km (0.096 R)
• M15: 14,276,274 km (0.116 R)
• M16: 15,582,713 km (0.114 R)
• M17: 18,629,722 km (0.028 R)
• M18: 19,229,759 km (0.086 R)
• M19: 21,613,601 km (0.061 R)
• M20: 24,109,791 km (0.117 R)
• M21: 25,224,744 km (0.083 R)
• M22: 25,712,882 km (0.086 R)
• M23: 30,212,487 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 398.4

Radius: 8

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.4 AU - 10.42 AU

Year: 18695 Days

Day: 18.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 60,719,239 km

• M1: 99,483 km (0.067 R)
• M2: 429,944 km (0.027 R)
• M3: 736,171 km (0.053 R)
• M4: 1,202,318 km (0.069 R)
• M5: 1,655,749 km (0.112 R)
• M6: 1,976,188 km (0.056 R)
• M7: 3,220,094 km (0.106 R)
• M8: 3,751,017 km (0.11 R)
• M9: 4,037,647 km (0.103 R)
• M10: 5,193,290 km (0.078 R)
• M11: 5,961,625 km (0.077 R)
• M12: 7,451,919 km (0.064 R)
• M13: 7,768,318 km (0.084 R)
• M14: 8,188,090 km (0.109 R)
• M15: 9,382,180 km (0.099 R)
• M16: 12,423,355 km (0.076 R)
• M17: 14,828,291 km (0.113 R)
• M18: 16,215,063 km (0.062 R)
• M19: 19,927,184 km (0.115 R)
• M20: 22,350,670 km (0.079 R)
• M21: 32,554,591 km (0.101 R)
• M22: 47,611,916 km (0.08 R)
• M23: 48,077,165 km (0.111 R)
• M24: 51,419,631 km (0.091 R)
• M25: 53,397,464 km (0.036 R)
• M26: 53,731,965 km (0.083 R)
• M27: 55,084,030 km (0.085 R)
• M28: 57,154,315 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 20,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit