🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.8

Radius: 10.4

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.52 AU - 0.68 AU

Year: 310 Days

Day: 7.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 42,294,274 km

• M1: 129,552 km (0.069 R)
• M2: 525,238 km (0.087 R)
• M3: 1,188,854 km (0.052 R)
• M4: 1,602,343 km (0.056 R)
• M5: 2,277,927 km (0.109 R)
• M6: 2,646,237 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.7

Radius: 11.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.74 AU - 2.6 AU

Year: 2132 Days

Day: 14.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 42,294,274 km

• M1: 143,016 km (0.063 R)
• M2: 1,097,300 km (0.106 R)
• M3: 2,112,472 km (0.091 R)
• M4: 4,608,961 km (0.08 R)
• M5: 5,034,716 km (0.115 R)
• M6: 5,417,238 km (0.113 R)
• M7: 6,446,471 km (0.055 R)
• M8: 7,090,640 km (0.058 R)
• M9: 7,543,622 km (0.062 R)
• M10: 8,351,900 km (0.087 R)
• M11: 8,761,199 km (0.106 R)
• M12: 9,965,163 km (0.092 R)
• M13: 11,582,765 km (0.062 R)
• M14: 13,157,282 km (0.094 R)
• M15: 13,712,440 km (0.111 R)
• M16: 14,778,624 km (0.087 R)
• M17: 15,192,412 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.6

Radius: 4.2

Gravity: 47.99 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.1 AU - 7.9 AU

Year: 13697 Days

Day: 15.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 68.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 42,294,274 km

• M1: 52,210 km (0.082 R)
• M2: 188,344 km (0.067 R)
• M3: 337,044 km (0.066 R)
• M4: 507,885 km (0.073 R)
• M5: 682,166 km (0.111 R)
• M6: 864,376 km (0.105 R)
• M7: 1,218,624 km (0.107 R)
• M8: 1,384,977 km (0.058 R)
• M9: 2,330,286 km (0.056 R)
• M10: 2,632,623 km (0.108 R)
• M11: 2,816,928 km (0.105 R)
• M12: 5,022,150 km (0.095 R)
• M13: 5,452,094 km (0.109 R)
• M14: 5,675,893 km (0.11 R)
• M15: 6,142,189 km (0.078 R)
• M16: 7,018,982 km (0.109 R)
• M17: 8,862,926 km (0.064 R)
• M18: 9,016,862 km (0.11 R)
• M19: 9,330,120 km (0.105 R)
• M20: 9,868,373 km (0.071 R)
• M21: 13,950,899 km (0.095 R)
• M22: 15,232,953 km (0.096 R)
• M23: 16,904,260 km (0.091 R)
• M24: 17,061,936 km (0.08 R)
• M25: 18,029,087 km (0.079 R)
• M26: 20,785,876 km (0.042 R)
• M27: 24,509,816 km (0.091 R)
• M28: 28,766,773 km (0.117 R)
• M29: 30,833,468 km (0.075 R)
• M30: 43,693,948 km (0.11 R)
• M31: 44,140,198 km (0.072 R)
• M32: 47,193,790 km (0.104 R)
• M33: 51,204,958 km (0.071 R)
• M34: 52,033,431 km (0.069 R)
• M35: 59,349,664 km (0.117 R)
• M36: 62,684,350 km (0.048 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 895.6

Radius: 5.1

Gravity: 34.43 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.26 AU - 8.78 AU

Year: 13752 Days

Day: 20.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 42,294,274 km

• M1: 66,421 km (0.094 R)
• M2: 256,710 km (0.12 R)
• M3: 646,113 km (0.087 R)
• M4: 1,051,075 km (0.077 R)
• M5: 1,380,938 km (0.092 R)
• M6: 1,864,737 km (0.109 R)
• M7: 2,030,043 km (0.114 R)
• M8: 2,225,268 km (0.081 R)
• M9: 2,475,994 km (0.075 R)
• M10: 2,887,538 km (0.079 R)
• M11: 3,238,046 km (0.093 R)
• M12: 3,450,774 km (0.119 R)
• M13: 5,541,704 km (0.086 R)
• M14: 7,917,019 km (0.065 R)
• M15: 8,353,246 km (0.053 R)
• M16: 8,602,476 km (0.113 R)
• M17: 10,430,412 km (0.098 R)
• M18: 11,013,844 km (0.113 R)
• M19: 13,026,833 km (0.066 R)
• M20: 14,049,933 km (0.097 R)
• M21: 14,331,476 km (0.107 R)
• M22: 22,273,328 km (0.103 R)
• M23: 23,732,057 km (0.094 R)
• M24: 31,746,912 km (0.113 R)
• M25: 32,598,722 km (0.088 R)
• M26: 33,590,855 km (0.036 R)
• M27: 34,602,885 km (0.059 R)
• M28: 41,105,905 km (0.083 R)
• M29: 42,555,957 km (0.1 R)
• M30: 42,850,066 km (0.089 R)
• M31: 45,098,971 km (0.071 R)
• M32: 49,667,391 km (0.091 R)
• M33: 51,311,621 km (0.076 R)
• M34: 55,405,067 km (0.067 R)
• M35: 56,107,878 km (0.099 R)
• M36: 58,251,765 km (0.058 R)
• M37: 58,796,152 km (0.079 R)
• M38: 58,978,362 km (0.065 R)
• M39: 60,079,552 km (0.093 R)
• M40: 60,264,305 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.8

Radius: 5.5

Gravity: 8.32 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.31 AU - 10.51 AU

Year: 16264 Days

Day: 17.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 42,294,274 km

• M1: 69,563 km (0.114 R)
• M2: 318,195 km (0.05 R)
• M3: 2,431,564 km (0.101 R)
• M4: 4,052,906 km (0.109 R)
• M5: 4,866,868 km (0.088 R)
• M6: 5,214,832 km (0.116 R)
• M7: 6,890,777 km (0.098 R)
• M8: 12,557,096 km (0.106 R)
• M9: 18,819,711 km (0.052 R)
• M10: 31,401,191 km (0.057 R)
• M11: 37,233,713 km (0.088 R)
• M12: 44,289,347 km (0.113 R)
• M13: 45,799,987 km (0.074 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88.1

Radius: 4.1

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.18 AU - 12.08 AU

Year: 23112 Days

Day: 18 Hours

Environment

Temp: -242 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 42,294,274 km

• M1: 51,013 km (0.047 R)
• M2: 196,422 km (0.075 R)
• M3: 558,299 km (0.053 R)
• M4: 1,333,964 km (0.095 R)
• M5: 6,447,369 km (0.059 R)
• M6: 6,776,933 km (0.062 R)
• M7: 8,165,949 km (0.056 R)
• M8: 8,551,613 km (0.083 R)
• M9: 8,859,934 km (0.093 R)
• M10: 9,359,292 km (0.117 R)
• M11: 11,867,599 km (0.062 R)
• M12: 12,195,817 km (0.1 R)
• M13: 14,232,143 km (0.115 R)
• M14: 15,298,477 km (0.064 R)
• M15: 19,336,422 km (0.072 R)
• M16: 19,714,606 km (0.05 R)
• M17: 19,867,196 km (0.036 R)
• M18: 20,020,683 km (0.055 R)
• M19: 28,838,580 km (0.07 R)
• M20: 31,570,536 km (0.066 R)
• M21: 33,593,099 km (0.088 R)
• M22: 37,075,887 km (0.084 R)
• M23: 37,308,512 km (0.053 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 11,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit