🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.1

Radius: 13.7

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.73 AU - 0.77 AU

Year: 419 Days

Day: 13.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,019,796 km

• M1: 171,140 km (0.042 R)
• M2: 629,657 km (0.106 R)
• M3: 1,072,467 km (0.114 R)
• M4: 1,807,441 km (0.116 R)
• M5: 2,308,445 km (0.099 R)
• M6: 2,923,442 km (0.091 R)
• M7: 3,478,450 km (0.12 R)
• M8: 4,116,784 km (0.114 R)
• M9: 4,599,087 km (0.076 R)
• M10: 5,322,543 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.4

Radius: 12.4

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.59 AU - 0.99 AU

Year: 453 Days

Day: 6.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,019,796 km

• M1: 154,235 km (0.089 R)
• M2: 788,231 km (0.053 R)
• M3: 1,233,285 km (0.107 R)
• M4: 1,873,115 km (0.104 R)
• M5: 2,435,453 km (0.116 R)
• M6: 2,940,346 km (0.071 R)
• M7: 3,514,652 km (0.08 R)
• M8: 3,916,023 km (0.09 R)
• M9: 4,643,518 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.6

Radius: 10.3

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.73 AU - 1.09 AU

Year: 561 Days

Day: 5.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,019,796 km

• M1: 128,654 km (0.118 R)
• M2: 663,915 km (0.115 R)
• M3: 1,005,148 km (0.068 R)
• M4: 1,361,341 km (0.037 R)
• M5: 1,862,493 km (0.094 R)
• M6: 2,249,354 km (0.094 R)
• M7: 3,174,916 km (0.041 R)
• M8: 3,731,569 km (0.093 R)
• M9: 4,123,067 km (0.113 R)
• M10: 5,197,030 km (0.071 R)
• M11: 5,837,608 km (0.115 R)
• M12: 6,306,747 km (0.08 R)
• M13: 6,653,964 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.6

Radius: 12.5

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.71 AU - 3.95 AU

Year: 3924 Days

Day: 9.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,019,796 km

• M1: 155,432 km (0.116 R)
• M2: 2,517,134 km (0.092 R)
• M3: 4,346,716 km (0.115 R)
• M4: 5,125,971 km (0.108 R)
• M5: 5,581,197 km (0.066 R)
• M6: 5,996,182 km (0.115 R)
• M7: 7,840,424 km (0.114 R)
• M8: 10,068,984 km (0.062 R)
• M9: 11,467,275 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.7

Radius: 13.2

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.37 AU - 4.55 AU

Year: 6082 Days

Day: 11.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 60,019,796 km

• M1: 178,171 km (0.047 R)
• M2: 873,652 km (0.099 R)
• M3: 1,632,711 km (0.041 R)
• M4: 2,576,823 km (0.11 R)
• M5: 3,530,959 km (0.066 R)
• M6: 4,028,222 km (0.081 R)
• M7: 5,904,329 km (0.118 R)
• M8: 6,470,258 km (0.104 R)
• M9: 8,306,721 km (0.093 R)
• M10: 14,059,208 km (0.12 R)
• M11: 14,768,601 km (0.036 R)
• M12: 18,260,365 km (0.103 R)
• M13: 18,750,148 km (0.073 R)
• M14: 27,920,797 km (0.109 R)
• M15: 37,635,234 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 529

Radius: 5.5

Gravity: 17.49 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.99 AU - 9.97 AU

Year: 15944 Days

Day: 16.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 60,019,796 km

• M1: 68,366 km (0.083 R)
• M2: 262,694 km (0.094 R)
• M3: 751,281 km (0.04 R)
• M4: 971,788 km (0.065 R)
• M5: 1,248,394 km (0.091 R)
• M6: 1,530,536 km (0.113 R)
• M7: 2,487,663 km (0.061 R)
• M8: 3,436,562 km (0.093 R)
• M9: 3,791,259 km (0.042 R)
• M10: 4,768,731 km (0.062 R)
• M11: 5,003,151 km (0.078 R)
• M12: 5,828,034 km (0.032 R)
• M13: 8,020,989 km (0.108 R)
• M14: 10,317,316 km (0.098 R)
• M15: 10,653,313 km (0.038 R)
• M16: 11,465,779 km (0.112 R)
• M17: 12,009,268 km (0.118 R)
• M18: 12,381,169 km (0.084 R)
• M19: 14,218,679 km (0.116 R)
• M20: 14,987,762 km (0.114 R)
• M21: 19,422,441 km (0.099 R)
• M22: 20,107,450 km (0.099 R)
• M23: 20,720,053 km (0.103 R)
• M24: 22,352,016 km (0.105 R)
• M25: 23,776,038 km (0.052 R)
• M26: 25,259,301 km (0.112 R)
• M27: 34,971,045 km (0.115 R)
• M28: 39,956,394 km (0.031 R)
• M29: 43,772,935 km (0.032 R)
• M30: 47,363,434 km (0.107 R)
• M31: 48,915,661 km (0.034 R)
• M32: 49,545,917 km (0.085 R)
• M33: 54,110,298 km (0.109 R)
• M34: 60,019,863 km (0.051 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 14,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit