🌌 Stone's Star System Generator

Asteroid Belt

Center: 5.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.5

Radius: 8.5

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.78 AU - 12.62 AU

Year: 14334 Days

Day: 11 Hours

Environment

Temp: -186 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 91,808,945 km

• M1: 105,766 km (0.074 R)
• M2: 388,805 km (0.11 R)
• M3: 713,432 km (0.118 R)
• M4: 1,209,798 km (0.098 R)
• M5: 1,658,143 km (0.086 R)
• M6: 1,956,740 km (0.113 R)
• M7: 3,612,340 km (0.079 R)
• M8: 3,916,771 km (0.106 R)
• M9: 5,240,413 km (0.1 R)
• M10: 6,798,176 km (0.095 R)
• M11: 7,307,407 km (0.072 R)
• M12: 8,497,757 km (0.101 R)
• M13: 10,742,623 km (0.095 R)
• M14: 12,276,749 km (0.103 R)
• M15: 12,967,891 km (0.096 R)
• M16: 18,308,087 km (0.06 R)
• M17: 19,126,686 km (0.099 R)
• M18: 21,369,009 km (0.069 R)
• M19: 23,877,316 km (0.108 R)
• M20: 24,460,299 km (0.07 R)
• M21: 30,821,948 km (0.042 R)
• M22: 31,513,091 km (0.066 R)
• M23: 35,625,835 km (0.105 R)
• M24: 37,548,916 km (0.099 R)
• M25: 38,337,147 km (0.067 R)
• M26: 39,675,300 km (0.069 R)
• M27: 40,768,113 km (0.066 R)
• M28: 45,637,074 km (0.109 R)
• M29: 48,056,820 km (0.11 R)
• M30: 53,977,605 km (0.113 R)
• M31: 56,339,156 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 12.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.1

Radius: 10.9

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 12.1 AU - 13.18 AU

Year: 16095 Days

Day: 14 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 91,808,945 km

• M1: 137,032 km (0.109 R)
• M2: 910,602 km (0.105 R)
• M3: 1,550,732 km (0.058 R)
• M4: 3,005,272 km (0.1 R)
• M5: 3,507,621 km (0.113 R)
• M6: 4,335,346 km (0.053 R)
• M7: 5,149,308 km (0.104 R)
• M8: 5,833,719 km (0.112 R)
• M9: 6,217,736 km (0.086 R)
• M10: 7,834,141 km (0.077 R)
• M11: 8,302,532 km (0.11 R)
• M12: 8,739,956 km (0.117 R)
• M13: 10,200,032 km (0.074 R)
• M14: 10,873,372 km (0.113 R)
• M15: 11,397,563 km (0.097 R)
• M16: 11,816,736 km (0.064 R)
• M17: 13,399,032 km (0.111 R)
• M18: 16,671,935 km (0.079 R)
• M19: 17,290,971 km (0.12 R)
• M20: 17,765,346 km (0.098 R)
• M21: 18,411,160 km (0.11 R)
• M22: 19,240,530 km (0.073 R)
• M23: 20,707,337 km (0.056 R)
• M24: 21,242,449 km (0.107 R)
• M25: 29,286,626 km (0.092 R)
• M26: 31,928,225 km (0.056 R)
• M27: 36,118,312 km (0.057 R)
• M28: 36,893,827 km (0.093 R)
• M29: 39,833,275 km (0.084 R)
• M30: 40,661,150 km (0.091 R)
• M31: 42,781,251 km (0.084 R)
• M32: 44,974,057 km (0.047 R)
• M33: 48,480,332 km (0.046 R)
• M34: 49,900,614 km (0.053 R)
• M35: 52,658,750 km (0.105 R)
• M36: 60,447,264 km (0.045 R)

Asteroid Belt

Center: 15.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.2

Radius: 4.7

Gravity: 24.73 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 18.53 AU - 19.49 AU

Year: 29686 Days

Day: 16.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 91,808,945 km

• M1: 58,493 km (0.047 R)
• M2: 224,995 km (0.099 R)
• M3: 470,635 km (0.047 R)
• M4: 945,159 km (0.034 R)
• M5: 1,441,076 km (0.064 R)
• M6: 1,804,898 km (0.043 R)
• M7: 2,462,082 km (0.096 R)
• M8: 3,507,771 km (0.086 R)
• M9: 3,760,890 km (0.1 R)
• M10: 4,128,602 km (0.072 R)
• M11: 7,506,971 km (0.094 R)
• M12: 8,253,165 km (0.117 R)
• M13: 11,527,264 km (0.061 R)
• M14: 13,411,000 km (0.067 R)
• M15: 18,145,923 km (0.086 R)
• M16: 19,679,001 km (0.075 R)
• M17: 21,819,597 km (0.074 R)
• M18: 30,594,111 km (0.057 R)
• M19: 34,019,603 km (0.101 R)
• M20: 34,304,138 km (0.082 R)
• M21: 35,312,727 km (0.098 R)
• M22: 37,087,407 km (0.104 R)
• M23: 39,388,371 km (0.056 R)
• M24: 40,653,521 km (0.078 R)
• M25: 46,683,212 km (0.105 R)
• M26: 54,633,741 km (0.099 R)
• M27: 55,024,042 km (0.071 R)
• M28: 56,206,014 km (0.089 R)
• M29: 57,606,400 km (0.097 R)
• M30: 57,808,357 km (0.063 R)
• M31: 69,655,910 km (0.104 R)
• M32: 82,252,350 km (0.11 R)
• M33: 91,259,488 km (0.082 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 12,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit