🌌 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: 198.2

Radius: 10.8

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.5 AU - 0.62 AU

Year: 279 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 66,081,096 km

• M1: 134,339 km (0.05 R)
• M2: 642,074 km (0.08 R)
• M3: 990,936 km (0.047 R)
• M4: 1,400,834 km (0.104 R)
• M5: 1,893,460 km (0.062 R)

Asteroid Belt

Center: 0.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.8

Radius: 13.8

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.05 AU - 1.09 AU

Year: 738 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 152.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 66,081,096 km

• M1: 171,589 km (0.083 R)
• M2: 959,222 km (0.109 R)
• M3: 1,450,501 km (0.114 R)
• M4: 2,212,553 km (0.066 R)
• M5: 2,751,703 km (0.115 R)
• M6: 3,517,345 km (0.067 R)
• M7: 4,005,184 km (0.114 R)
• M8: 4,437,821 km (0.111 R)
• M9: 5,688,758 km (0.093 R)
• M10: 6,407,576 km (0.111 R)
• M11: 7,232,608 km (0.066 R)
• M12: 8,253,763 km (0.078 R)
• M13: 8,932,788 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.9

Radius: 14.5

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.38 AU - 2.04 AU

Year: 1491 Days

Day: 12.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 66,081,096 km

• M1: 181,013 km (0.061 R)
• M2: 987,346 km (0.116 R)
• M3: 1,504,655 km (0.097 R)
• M4: 2,240,527 km (0.111 R)
• M5: 2,780,426 km (0.046 R)
• M6: 3,238,196 km (0.108 R)
• M7: 3,763,733 km (0.101 R)
• M8: 4,708,443 km (0.115 R)
• M9: 5,693,545 km (0.07 R)
• M10: 6,223,870 km (0.117 R)
• M11: 6,736,691 km (0.113 R)
• M12: 8,360,127 km (0.075 R)
• M13: 10,637,157 km (0.12 R)
• M14: 11,194,857 km (0.105 R)
• M15: 12,255,357 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.7

Radius: 4.4

Gravity: 18.32 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.66 AU - 11.22 AU

Year: 22495 Days

Day: 19.1 Hours

Environment

Temp: -238 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 66,081,096 km

• M1: 54,902 km (0.057 R)
• M2: 657,483 km (0.099 R)
• M3: 3,161,003 km (0.063 R)
• M4: 7,265,819 km (0.118 R)
• M5: 7,494,405 km (0.07 R)
• M6: 15,488,017 km (0.069 R)
• M7: 16,097,180 km (0.098 R)
• M8: 21,276,856 km (0.064 R)
• M9: 24,698,908 km (0.079 R)
• M10: 25,740,109 km (0.101 R)
• M11: 28,357,623 km (0.12 R)
• M12: 34,114,448 km (0.099 R)
• M13: 38,218,666 km (0.083 R)
• M14: 42,936,384 km (0.091 R)
• M15: 44,135,710 km (0.112 R)
• M16: 45,821,229 km (0.083 R)
• M17: 48,994,649 km (0.09 R)
• M18: 49,646,447 km (0.039 R)
• M19: 50,469,235 km (0.112 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 11,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit