🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.9

Radius: 12.7

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.52 AU - 0.6 AU

Year: 289 Days

Day: 14.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 44,705,866 km

• M1: 157,975 km (0.096 R)
• M2: 756,965 km (0.078 R)
• M3: 1,306,588 km (0.068 R)
• M4: 1,731,446 km (0.099 R)
• M5: 2,321,759 km (0.082 R)
• M6: 2,751,105 km (0.09 R)
• M7: 3,213,362 km (0.072 R)
• M8: 3,899,418 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.7

Radius: 12.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.3 AU - 1.56 AU

Year: 1180 Days

Day: 12.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,705,866 km

• M1: 153,039 km (0.096 R)
• M2: 661,073 km (0.093 R)
• M3: 1,266,047 km (0.059 R)
• M4: 1,741,918 km (0.111 R)
• M5: 2,183,979 km (0.103 R)
• M6: 2,575,776 km (0.037 R)
• M7: 2,965,179 km (0.101 R)
• M8: 3,879,522 km (0.081 R)
• M9: 4,281,790 km (0.044 R)
• M10: 4,797,903 km (0.09 R)
• M11: 5,544,396 km (0.034 R)
• M12: 7,361,412 km (0.09 R)
• M13: 8,279,644 km (0.103 R)
• M14: 8,818,944 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.5

Radius: 10.7

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.52 AU - 2.06 AU

Year: 1653 Days

Day: 11 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,705,866 km

• M1: 133,142 km (0.089 R)
• M2: 895,044 km (0.064 R)
• M3: 1,355,955 km (0.105 R)
• M4: 1,776,624 km (0.079 R)
• M5: 3,248,368 km (0.117 R)
• M6: 3,831,052 km (0.059 R)
• M7: 4,911,298 km (0.084 R)
• M8: 5,637,895 km (0.069 R)
• M9: 6,116,309 km (0.099 R)
• M10: 7,457,454 km (0.056 R)
• M11: 8,613,397 km (0.077 R)
• M12: 9,308,428 km (0.118 R)
• M13: 10,040,560 km (0.109 R)

Asteroid Belt

Center: 3.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.9

Radius: 4.1

Gravity: 38.07 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.54 AU - 6.8 AU

Year: 9319 Days

Day: 18.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 44,705,866 km

• M1: 51,013 km (0.091 R)
• M2: 413,638 km (0.09 R)
• M3: 676,033 km (0.093 R)
• M4: 1,420,282 km (0.052 R)
• M5: 1,916,798 km (0.03 R)
• M6: 3,430,728 km (0.09 R)
• M7: 4,341,031 km (0.107 R)
• M8: 5,870,520 km (0.102 R)
• M9: 6,850,685 km (0.077 R)
• M10: 7,561,724 km (0.11 R)
• M11: 7,935,120 km (0.111 R)
• M12: 9,648,315 km (0.093 R)
• M13: 10,796,778 km (0.057 R)
• M14: 10,953,107 km (0.036 R)
• M15: 12,542,136 km (0.106 R)
• M16: 12,947,546 km (0.088 R)
• M17: 15,106,543 km (0.058 R)
• M18: 15,499,237 km (0.042 R)
• M19: 16,033,451 km (0.104 R)
• M20: 17,067,920 km (0.066 R)
• M21: 29,355,141 km (0.073 R)
• M22: 29,966,249 km (0.105 R)
• M23: 32,172,219 km (0.109 R)
• M24: 33,590,855 km (0.056 R)
• M25: 35,738,183 km (0.093 R)
• M26: 38,579,346 km (0.053 R)
• M27: 40,179,295 km (0.055 R)
• M28: 43,248,445 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 20,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit