🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.2

Radius: 9

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.03 AU - 1.55 AU

Year: 932 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 83,301,937 km

• M1: 111,899 km (0.098 R)
• M2: 465,249 km (0.118 R)
• M3: 784,940 km (0.111 R)
• M4: 1,304,194 km (0.063 R)
• M5: 1,667,418 km (0.077 R)
• M6: 1,952,851 km (0.064 R)
• M7: 2,292,288 km (0.094 R)
• M8: 2,718,343 km (0.1 R)
• M9: 3,276,941 km (0.079 R)
• M10: 3,627,150 km (0.037 R)
• M11: 3,925,299 km (0.115 R)
• M12: 4,288,522 km (0.097 R)
• M13: 5,064,486 km (0.086 R)
• M14: 5,790,036 km (0.094 R)
• M15: 6,198,887 km (0.106 R)
• M16: 7,808,111 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.1

Radius: 8.8

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.66 AU - 4.02 AU

Year: 4784 Days

Day: 10.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 83,301,937 km

• M1: 114,742 km (0.034 R)
• M2: 1,201,121 km (0.065 R)
• M3: 1,986,211 km (0.109 R)
• M4: 2,534,038 km (0.1 R)
• M5: 6,012,937 km (0.072 R)
• M6: 6,333,824 km (0.094 R)
• M7: 7,487,373 km (0.093 R)
• M8: 9,259,211 km (0.087 R)
• M9: 10,318,214 km (0.059 R)
• M10: 10,701,484 km (0.116 R)
• M11: 11,213,856 km (0.1 R)
• M12: 15,025,461 km (0.088 R)
• M13: 16,588,160 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.7

Radius: 14.7

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.68 AU - 6.5 AU

Year: 8403 Days

Day: 5.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 83,301,937 km

• M1: 182,809 km (0.058 R)
• M2: 921,972 km (0.115 R)
• M3: 2,399,101 km (0.049 R)
• M4: 3,856,035 km (0.027 R)
• M5: 4,791,470 km (0.088 R)
• M6: 5,596,456 km (0.085 R)
• M7: 7,852,542 km (0.075 R)
• M8: 9,792,826 km (0.084 R)
• M9: 13,469,194 km (0.085 R)
• M10: 17,123,720 km (0.094 R)
• M11: 18,047,637 km (0.107 R)
• M12: 21,469,090 km (0.083 R)
• M13: 25,896,439 km (0.102 R)
• M14: 27,113,866 km (0.103 R)
• M15: 32,766,721 km (0.101 R)
• M16: 33,270,566 km (0.12 R)
• M17: 33,984,747 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.6

Radius: 6.1

Gravity: 17.24 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 10.2 AU - 12.1 AU

Year: 23673 Days

Day: 21.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 83,301,937 km

• M1: 76,594 km (0.102 R)
• M2: 620,083 km (0.111 R)
• M3: 880,084 km (0.041 R)
• M4: 1,825,692 km (0.117 R)
• M5: 2,147,926 km (0.067 R)
• M6: 2,854,477 km (0.062 R)
• M7: 3,066,756 km (0.11 R)
• M8: 4,325,772 km (0.111 R)
• M9: 4,937,179 km (0.053 R)
• M10: 5,244,153 km (0.098 R)
• M11: 7,967,283 km (0.06 R)
• M12: 14,458,036 km (0.109 R)
• M13: 15,815,487 km (0.032 R)
• M14: 23,143,389 km (0.118 R)
• M15: 27,297,722 km (0.067 R)
• M16: 30,369,714 km (0.066 R)
• M17: 32,054,635 km (0.085 R)
• M18: 33,122,016 km (0.104 R)
• M19: 35,046,592 km (0.104 R)
• M20: 40,643,797 km (0.106 R)
• M21: 44,305,653 km (0.108 R)
• M22: 56,406,326 km (0.1 R)
• M23: 59,144,117 km (0.105 R)
• M24: 59,342,932 km (0.039 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: 435 - 10,483 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit