🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.9

Radius: 14.2

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.82 AU - 0.88 AU

Year: 498 Days

Day: 5.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 80,826,771 km

• M1: 177,124 km (0.06 R)
• M2: 660,175 km (0.118 R)
• M3: 1,530,685 km (0.091 R)
• M4: 2,077,615 km (0.098 R)
• M5: 2,727,468 km (0.085 R)
• M6: 3,330,497 km (0.07 R)
• M7: 3,986,035 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.6

Radius: 9

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.99 AU - 2.57 AU

Year: 2189 Days

Day: 9.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 80,826,771 km

• M1: 115,340 km (0.058 R)
• M2: 396,883 km (0.065 R)
• M3: 683,513 km (0.119 R)
• M4: 1,005,896 km (0.091 R)
• M5: 1,382,733 km (0.059 R)
• M6: 1,719,179 km (0.116 R)
• M7: 2,344,797 km (0.037 R)
• M8: 3,828,658 km (0.102 R)
• M9: 4,181,111 km (0.079 R)
• M10: 4,464,000 km (0.069 R)
• M11: 4,835,751 km (0.062 R)
• M12: 5,813,224 km (0.098 R)
• M13: 6,557,922 km (0.08 R)
• M14: 6,916,807 km (0.072 R)
• M15: 7,726,431 km (0.114 R)
• M16: 9,323,388 km (0.1 R)
• M17: 10,088,880 km (0.058 R)
• M18: 10,503,267 km (0.095 R)
• M19: 11,162,844 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375

Radius: 12.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.41 AU - 3.75 AU

Year: 3437 Days

Day: 11.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 80,826,771 km

• M1: 151,991 km (0.101 R)
• M2: 566,228 km (0.056 R)
• M3: 1,438,533 km (0.079 R)
• M4: 1,891,067 km (0.111 R)
• M5: 2,595,373 km (0.119 R)
• M6: 3,292,948 km (0.099 R)
• M7: 3,837,485 km (0.039 R)
• M8: 4,253,965 km (0.112 R)
• M9: 4,700,814 km (0.093 R)
• M10: 5,321,346 km (0.109 R)
• M11: 6,840,063 km (0.073 R)
• M12: 7,246,371 km (0.098 R)
• M13: 9,491,237 km (0.111 R)
• M14: 10,560,862 km (0.059 R)
• M15: 13,070,815 km (0.103 R)
• M16: 14,346,585 km (0.036 R)
• M17: 15,504,922 km (0.101 R)
• M18: 16,516,802 km (0.115 R)
• M19: 18,282,206 km (0.093 R)
• M20: 18,841,104 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.2

Radius: 6.5

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.18 AU - 11.76 AU

Year: 18529 Days

Day: 23.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 147.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 80,826,771 km

• M1: 80,783 km (0.098 R)
• M2: 330,312 km (0.07 R)
• M3: 604,974 km (0.084 R)
• M4: 1,348,924 km (0.083 R)
• M5: 1,778,120 km (0.097 R)
• M6: 2,332,231 km (0.112 R)
• M7: 4,567,672 km (0.087 R)
• M8: 5,599,448 km (0.101 R)
• M9: 6,169,865 km (0.091 R)
• M10: 7,594,336 km (0.028 R)
• M11: 7,982,094 km (0.102 R)
• M12: 8,891,200 km (0.096 R)
• M13: 9,225,102 km (0.089 R)
• M14: 9,518,015 km (0.119 R)
• M15: 9,968,903 km (0.036 R)
• M16: 11,351,636 km (0.093 R)
• M17: 11,688,082 km (0.078 R)
• M18: 13,848,125 km (0.044 R)
• M19: 14,755,436 km (0.114 R)
• M20: 15,633,127 km (0.112 R)
• M21: 15,979,745 km (0.069 R)
• M22: 17,491,731 km (0.093 R)
• M23: 17,865,277 km (0.116 R)
• M24: 20,797,545 km (0.091 R)
• M25: 26,014,920 km (0.07 R)
• M26: 27,393,464 km (0.101 R)
• M27: 27,796,032 km (0.088 R)
• M28: 36,458,198 km (0.102 R)
• M29: 40,478,042 km (0.079 R)
• M30: 44,922,894 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.6

Radius: 5.5

Gravity: 18.86 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.68 AU - 11.82 AU

Year: 23992 Days

Day: 20.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 80,826,771 km

• M1: 68,516 km (0.036 R)
• M2: 764,146 km (0.074 R)
• M3: 1,918,293 km (0.083 R)
• M4: 2,248,905 km (0.086 R)
• M5: 3,384,652 km (0.061 R)
• M6: 4,027,773 km (0.066 R)
• M7: 4,225,691 km (0.101 R)
• M8: 5,083,485 km (0.063 R)
• M9: 6,051,683 km (0.031 R)
• M10: 15,182,239 km (0.115 R)
• M11: 18,040,755 km (0.096 R)
• M12: 19,129,678 km (0.074 R)
• M13: 19,315,329 km (0.071 R)
• M14: 21,139,675 km (0.106 R)
• M15: 25,015,906 km (0.108 R)
• M16: 25,349,509 km (0.027 R)
• M17: 26,945,868 km (0.091 R)
• M18: 29,711,633 km (0.029 R)
• M19: 29,960,863 km (0.109 R)
• M20: 32,134,819 km (0.069 R)
• M21: 34,686,361 km (0.114 R)
• M22: 37,514,808 km (0.101 R)
• M23: 37,805,925 km (0.079 R)
• M24: 41,571,902 km (0.069 R)
• M25: 50,367,658 km (0.101 R)
• M26: 51,256,270 km (0.069 R)
• M27: 52,517,828 km (0.095 R)
• M28: 56,426,821 km (0.108 R)
• M29: 68,872,167 km (0.086 R)
• M30: 71,741,753 km (0.098 R)
• M31: 72,866,280 km (0.11 R)
• M32: 74,002,626 km (0.05 R)
• M33: 76,777,666 km (0.083 R)
• M34: 77,246,955 km (0.109 R)
• M35: 80,343,182 km (0.114 R)
• M36: 80,584,783 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 14,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit