🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.44 AU - 0.58 AU

Year: 164 Days

Day: 40.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.6

Radius: 8.9

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.68 AU - 2.72 AU

Year: 1995 Days

Day: 10.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,006,821 km

• M1: 110,702 km (0.111 R)
• M2: 543,190 km (0.065 R)
• M3: 900,878 km (0.077 R)
• M4: 1,183,319 km (0.038 R)
• M5: 2,008,351 km (0.109 R)
• M6: 2,679,148 km (0.069 R)
• M7: 3,189,576 km (0.107 R)
• M8: 4,800,147 km (0.105 R)
• M9: 5,260,011 km (0.076 R)
• M10: 6,361,649 km (0.112 R)
• M11: 6,818,372 km (0.103 R)
• M12: 7,770,263 km (0.117 R)
• M13: 8,236,410 km (0.115 R)
• M14: 8,576,446 km (0.108 R)
• M15: 10,751,001 km (0.036 R)
• M16: 11,123,350 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.7

Radius: 12.2

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.21 AU - 6.13 AU

Year: 6070 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,006,821 km

• M1: 151,692 km (0.074 R)
• M2: 642,972 km (0.087 R)
• M3: 1,143,377 km (0.063 R)
• M4: 1,760,767 km (0.103 R)
• M5: 2,592,531 km (0.113 R)
• M6: 3,203,489 km (0.052 R)
• M7: 3,693,871 km (0.109 R)
• M8: 4,550,917 km (0.093 R)
• M9: 6,178,841 km (0.075 R)
• M10: 8,659,473 km (0.092 R)
• M11: 9,129,659 km (0.063 R)
• M12: 10,028,443 km (0.064 R)
• M13: 10,837,767 km (0.072 R)
• M14: 13,135,591 km (0.115 R)
• M15: 14,163,178 km (0.113 R)
• M16: 15,305,059 km (0.12 R)
• M17: 19,898,462 km (0.103 R)
• M18: 21,717,871 km (0.044 R)
• M19: 22,990,799 km (0.072 R)
• M20: 24,821,428 km (0.08 R)
• M21: 26,479,122 km (0.083 R)
• M22: 27,289,644 km (0.104 R)
• M23: 28,771,261 km (0.105 R)
• M24: 32,504,177 km (0.047 R)
• M25: 33,747,036 km (0.086 R)
• M26: 35,344,741 km (0.059 R)
• M27: 36,881,111 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.1

Radius: 5.9

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.58 AU - 10.92 AU

Year: 15846 Days

Day: 16.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 94.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 44,006,821 km

• M1: 73,453 km (0.034 R)
• M2: 285,433 km (0.094 R)
• M3: 509,979 km (0.09 R)
• M4: 703,708 km (0.106 R)
• M5: 1,079,797 km (0.101 R)
• M6: 2,619,758 km (0.067 R)
• M7: 3,997,255 km (0.105 R)
• M8: 4,932,092 km (0.056 R)
• M9: 5,697,884 km (0.098 R)
• M10: 10,543,957 km (0.09 R)
• M11: 18,533,830 km (0.084 R)
• M12: 20,682,504 km (0.088 R)
• M13: 21,163,611 km (0.117 R)
• M14: 21,570,218 km (0.097 R)
• M15: 34,172,342 km (0.096 R)
• M16: 37,859,930 km (0.086 R)
• M17: 38,338,643 km (0.091 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 13,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit