🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.9

Radius: 14.3

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.67 AU - 0.93 AU

Year: 462 Days

Day: 10.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 77,622,345 km

• M1: 177,872 km (0.029 R)
• M2: 683,513 km (0.07 R)
• M3: 1,467,555 km (0.067 R)
• M4: 1,953,000 km (0.079 R)
• M5: 2,418,998 km (0.106 R)
• M6: 3,476,655 km (0.093 R)
• M7: 3,925,299 km (0.079 R)
• M8: 4,608,063 km (0.084 R)
• M9: 5,182,669 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.3

Radius: 10

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.94 AU - 1.4 AU

Year: 817 Days

Day: 13.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 77,622,345 km

• M1: 124,465 km (0.08 R)
• M2: 446,699 km (0.049 R)
• M3: 926,310 km (0.089 R)
• M4: 1,446,013 km (0.118 R)
• M5: 1,882,540 km (0.115 R)
• M6: 2,459,239 km (0.075 R)
• M7: 3,213,961 km (0.098 R)
• M8: 3,603,663 km (0.067 R)
• M9: 4,146,703 km (0.088 R)
• M10: 4,879,733 km (0.117 R)
• M11: 5,250,436 km (0.085 R)
• M12: 6,435,102 km (0.117 R)
• M13: 6,751,950 km (0.105 R)
• M14: 7,463,139 km (0.082 R)
• M15: 8,321,980 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.9

Radius: 12.3

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.93 AU - 1.45 AU

Year: 838 Days

Day: 7.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,622,345 km

• M1: 153,188 km (0.103 R)
• M2: 666,758 km (0.092 R)
• M3: 1,138,889 km (0.096 R)
• M4: 1,522,906 km (0.083 R)
• M5: 2,419,147 km (0.074 R)
• M6: 3,175,963 km (0.119 R)
• M7: 3,789,314 km (0.117 R)
• M8: 4,412,838 km (0.039 R)
• M9: 5,989,450 km (0.12 R)
• M10: 6,635,114 km (0.082 R)
• M11: 7,714,613 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.2

Radius: 11.4

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.78 AU - 2.04 AU

Year: 1704 Days

Day: 5.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 77,622,345 km

• M1: 142,417 km (0.081 R)
• M2: 510,428 km (0.073 R)
• M3: 940,223 km (0.099 R)
• M4: 1,570,478 km (0.106 R)
• M5: 2,069,387 km (0.099 R)
• M6: 3,053,442 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636.1

Radius: 3.9

Gravity: 41.82 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.56 AU - 9.32 AU

Year: 14446 Days

Day: 24.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 77,622,345 km

• M1: 48,470 km (0.075 R)
• M2: 562,937 km (0.102 R)
• M3: 873,951 km (0.104 R)
• M4: 1,303,895 km (0.082 R)
• M5: 2,458,043 km (0.104 R)
• M6: 2,697,399 km (0.071 R)
• M7: 3,222,637 km (0.108 R)
• M8: 4,440,813 km (0.107 R)
• M9: 4,632,298 km (0.1 R)
• M10: 6,902,895 km (0.061 R)
• M11: 7,159,904 km (0.098 R)
• M12: 10,201,228 km (0.119 R)
• M13: 10,818,170 km (0.066 R)
• M14: 11,759,290 km (0.098 R)
• M15: 14,073,868 km (0.104 R)
• M16: 14,486,908 km (0.041 R)
• M17: 16,295,846 km (0.055 R)
• M18: 16,674,777 km (0.058 R)
• M19: 19,156,905 km (0.046 R)
• M20: 19,325,053 km (0.056 R)
• M21: 20,180,304 km (0.111 R)
• M22: 20,705,542 km (0.079 R)
• M23: 22,803,203 km (0.11 R)
• M24: 23,086,841 km (0.114 R)
• M25: 26,053,965 km (0.115 R)
• M26: 26,676,442 km (0.083 R)
• M27: 26,886,029 km (0.068 R)
• M28: 28,058,876 km (0.075 R)
• M29: 28,275,793 km (0.101 R)
• M30: 33,699,464 km (0.101 R)
• M31: 34,067,325 km (0.12 R)
• M32: 36,718,648 km (0.108 R)
• M33: 38,694,536 km (0.106 R)
• M34: 46,242,347 km (0.094 R)
• M35: 54,545,328 km (0.089 R)
• M36: 55,562,893 km (0.115 R)
• M37: 58,868,557 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896.1

Radius: 6.6

Gravity: 20.57 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.66 AU - 9.74 AU

Year: 18018 Days

Day: 16 Hours

Environment

Temp: -238 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 77,622,345 km

• M1: 82,129 km (0.043 R)
• M2: 308,770 km (0.082 R)
• M3: 573,109 km (0.089 R)
• M4: 1,037,910 km (0.057 R)
• M5: 1,508,844 km (0.114 R)
• M6: 1,896,003 km (0.058 R)
• M7: 2,392,070 km (0.085 R)
• M8: 3,211,118 km (0.118 R)
• M9: 3,883,710 km (0.1 R)
• M10: 5,157,087 km (0.104 R)
• M11: 8,235,812 km (0.106 R)
• M12: 9,260,557 km (0.106 R)
• M13: 9,716,531 km (0.044 R)
• M14: 10,307,443 km (0.078 R)
• M15: 11,625,999 km (0.118 R)
• M16: 17,338,244 km (0.084 R)
• M17: 19,012,842 km (0.052 R)
• M18: 20,408,740 km (0.088 R)
• M19: 20,792,309 km (0.068 R)
• M20: 21,772,175 km (0.106 R)
• M21: 28,425,091 km (0.113 R)
• M22: 29,631,000 km (0.109 R)
• M23: 30,122,728 km (0.036 R)
• M24: 32,015,590 km (0.032 R)
• M25: 32,403,348 km (0.079 R)
• M26: 36,036,332 km (0.042 R)
• M27: 37,020,686 km (0.108 R)
• M28: 39,782,711 km (0.08 R)
• M29: 44,739,936 km (0.11 R)
• M30: 46,204,798 km (0.103 R)
• M31: 54,930,094 km (0.093 R)
• M32: 58,514,160 km (0.117 R)
• M33: 59,872,957 km (0.056 R)
• M34: 71,070,059 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 15,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit