🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.6

Radius: 9.9

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.47 AU - 0.59 AU

Year: 257 Days

Day: 10.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 69,102,583 km

• M1: 123,119 km (0.059 R)
• M2: 638,334 km (0.074 R)
• M3: 965,654 km (0.089 R)
• M4: 1,347,727 km (0.116 R)
• M5: 1,714,541 km (0.12 R)
• M6: 2,284,210 km (0.104 R)
• M7: 2,613,924 km (0.047 R)
• M8: 2,993,304 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.8

Radius: 14.4

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.54 AU - 0.58 AU

Year: 279 Days

Day: 9.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 69,102,583 km

• M1: 179,517 km (0.074 R)
• M2: 786,137 km (0.104 R)
• M3: 1,287,439 km (0.097 R)
• M4: 2,071,931 km (0.058 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.1

Radius: 5.6

Gravity: 27.62 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.92 AU - 8.54 AU

Year: 15745 Days

Day: 18.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 69,102,583 km

• M1: 69,713 km (0.082 R)
• M2: 478,264 km (0.111 R)
• M3: 682,316 km (0.07 R)
• M4: 1,191,098 km (0.084 R)
• M5: 2,431,115 km (0.083 R)
• M6: 3,231,464 km (0.082 R)
• M7: 3,976,012 km (0.12 R)
• M8: 6,203,375 km (0.044 R)
• M9: 6,455,447 km (0.083 R)
• M10: 7,252,804 km (0.11 R)
• M11: 8,569,265 km (0.034 R)
• M12: 14,756,932 km (0.069 R)
• M13: 21,146,407 km (0.052 R)
• M14: 22,104,432 km (0.085 R)
• M15: 24,729,725 km (0.109 R)
• M16: 37,036,693 km (0.098 R)
• M17: 47,988,753 km (0.033 R)
• M18: 52,530,844 km (0.09 R)
• M19: 65,021,967 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.9

Radius: 3.7

Gravity: 51.2 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.65 AU - 9.75 AU

Year: 17112 Days

Day: 24 Hours

Environment

Temp: -241 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 69,102,583 km

• M1: 46,974 km (0.087 R)
• M2: 201,209 km (0.049 R)
• M3: 422,464 km (0.086 R)
• M4: 1,497,923 km (0.118 R)
• M5: 2,163,634 km (0.098 R)
• M6: 2,712,658 km (0.099 R)
• M7: 2,981,486 km (0.092 R)
• M8: 4,366,911 km (0.087 R)
• M9: 5,613,511 km (0.082 R)
• M10: 7,034,241 km (0.093 R)
• M11: 10,620,701 km (0.033 R)
• M12: 12,043,975 km (0.099 R)
• M13: 12,633,989 km (0.117 R)
• M14: 34,093,654 km (0.066 R)
• M15: 35,402,934 km (0.056 R)
• M16: 37,017,993 km (0.084 R)
• M17: 37,843,624 km (0.064 R)
• M18: 37,982,451 km (0.099 R)
• M19: 39,674,552 km (0.083 R)
• M20: 39,961,331 km (0.051 R)
• M21: 41,563,674 km (0.104 R)
• M22: 43,969,806 km (0.104 R)
• M23: 52,256,780 km (0.087 R)
• M24: 53,469,570 km (0.094 R)
• M25: 58,694,276 km (0.099 R)
• M26: 60,004,454 km (0.097 R)
• M27: 62,683,004 km (0.119 R)
• M28: 63,462,708 km (0.104 R)
• M29: 63,658,681 km (0.052 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 16,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit