🌌 Stone's Star System Generator

Asteroid Belt

Center: 5.59 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.7

Radius: 14

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 10.45 AU - 11.91 AU

Year: 13453 Days

Day: 7.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 100,420,053 km

• M1: 174,132 km (0.097 R)
• M2: 853,007 km (0.053 R)
• M3: 1,331,271 km (0.042 R)
• M4: 2,071,332 km (0.097 R)
• M5: 3,488,772 km (0.118 R)
• M6: 5,448,055 km (0.087 R)
• M7: 6,229,704 km (0.057 R)
• M8: 7,464,186 km (0.102 R)
• M9: 8,263,038 km (0.041 R)
• M10: 10,221,873 km (0.106 R)
• M11: 10,955,501 km (0.114 R)
• M12: 14,367,230 km (0.092 R)
• M13: 17,522,847 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.6

Radius: 11.3

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 11.29 AU - 12.01 AU

Year: 14311 Days

Day: 9.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 100,420,053 km

• M1: 140,472 km (0.071 R)
• M2: 1,260,063 km (0.057 R)
• M3: 1,674,449 km (0.116 R)
• M4: 2,293,335 km (0.098 R)
• M5: 3,059,576 km (0.096 R)
• M6: 4,045,725 km (0.041 R)
• M7: 4,834,704 km (0.084 R)
• M8: 6,245,412 km (0.069 R)
• M9: 6,677,600 km (0.076 R)
• M10: 7,129,685 km (0.089 R)
• M11: 10,178,490 km (0.098 R)
• M12: 12,845,371 km (0.098 R)
• M13: 18,699,435 km (0.066 R)
• M14: 20,787,522 km (0.113 R)
• M15: 21,576,052 km (0.066 R)
• M16: 26,222,562 km (0.117 R)
• M17: 30,367,171 km (0.078 R)
• M18: 31,268,349 km (0.111 R)
• M19: 33,958,417 km (0.094 R)
• M20: 34,806,787 km (0.032 R)
• M21: 35,545,352 km (0.054 R)
• M22: 37,181,055 km (0.072 R)
• M23: 45,094,034 km (0.051 R)
• M24: 56,221,573 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.7

Radius: 4.3

Gravity: 44.87 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 17.72 AU - 18.34 AU

Year: 27553 Days

Day: 24.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 100,420,053 km

• M1: 53,556 km (0.067 R)
• M2: 210,185 km (0.066 R)
• M3: 378,782 km (0.075 R)
• M4: 529,427 km (0.082 R)
• M5: 1,107,623 km (0.113 R)
• M6: 1,290,581 km (0.116 R)
• M7: 1,493,585 km (0.113 R)
• M8: 1,737,280 km (0.103 R)
• M9: 2,845,501 km (0.086 R)
• M10: 3,311,498 km (0.096 R)
• M11: 5,346,179 km (0.044 R)
• M12: 6,622,548 km (0.096 R)
• M13: 6,970,812 km (0.097 R)
• M14: 9,199,371 km (0.045 R)
• M15: 9,695,887 km (0.091 R)
• M16: 11,789,359 km (0.117 R)
• M17: 12,300,535 km (0.075 R)
• M18: 16,570,507 km (0.102 R)
• M19: 18,738,629 km (0.101 R)
• M20: 19,233,798 km (0.103 R)
• M21: 21,409,101 km (0.05 R)
• M22: 24,089,596 km (0.107 R)
• M23: 25,389,601 km (0.108 R)
• M24: 29,039,789 km (0.118 R)
• M25: 30,647,368 km (0.116 R)
• M26: 32,313,140 km (0.114 R)
• M27: 38,937,483 km (0.071 R)
• M28: 44,987,371 km (0.063 R)
• M29: 58,485,138 km (0.106 R)
• M30: 60,609,727 km (0.1 R)
• M31: 71,047,619 km (0.081 R)
• M32: 71,526,781 km (0.059 R)
• M33: 78,207,672 km (0.101 R)
• M34: 86,649,929 km (0.046 R)
• M35: 86,923,095 km (0.112 R)
• M36: 93,365,677 km (0.103 R)
• M37: 93,652,755 km (0.102 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 10,480 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit