🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.93 AU - 1.27 AU

Year: 435 Days

Day: 25.5 Hours

Environment

Temp: -5 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,746,273 km

• M1: 65,374 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.18 AU - 1.86 AU

Year: 706 Days

Day: 26.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,746,273 km

• M1: 90,208 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.15 AU - 5.13 AU

Year: 3173 Days

Day: 31.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.72 AU - 4.56 AU

Year: 3173 Days

Day: 41.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.3

Radius: 14.7

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.57 AU - 7.81 AU

Year: 6519 Days

Day: 6.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 102.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 52,746,273 km

• M1: 182,958 km (0.082 R)
• M2: 648,357 km (0.112 R)
• M3: 1,569,880 km (0.103 R)
• M4: 2,541,668 km (0.095 R)
• M5: 3,322,419 km (0.105 R)
• M6: 4,876,442 km (0.073 R)
• M7: 6,000,819 km (0.081 R)
• M8: 7,096,624 km (0.093 R)
• M9: 13,485,949 km (0.056 R)
• M10: 16,532,958 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.5

Radius: 14

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.86 AU - 14.22 AU

Year: 14768 Days

Day: 5.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,746,273 km

• M1: 174,132 km (0.111 R)
• M2: 647,160 km (0.026 R)
• M3: 1,391,111 km (0.116 R)
• M4: 2,606,593 km (0.086 R)
• M5: 3,150,980 km (0.042 R)
• M6: 3,824,021 km (0.078 R)
• M7: 4,652,344 km (0.085 R)
• M8: 5,667,216 km (0.097 R)
• M9: 7,147,786 km (0.119 R)
• M10: 7,694,866 km (0.094 R)
• M11: 10,699,090 km (0.102 R)
• M12: 11,360,163 km (0.1 R)
• M13: 12,283,930 km (0.106 R)
• M14: 13,826,733 km (0.078 R)
• M15: 14,545,251 km (0.06 R)
• M16: 19,878,415 km (0.078 R)
• M17: 25,122,270 km (0.101 R)
• M18: 30,451,993 km (0.106 R)
• M19: 31,333,872 km (0.075 R)
• M20: 38,883,778 km (0.047 R)
• M21: 41,647,748 km (0.086 R)
• M22: 43,008,939 km (0.03 R)
• M23: 44,681,144 km (0.067 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 14,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit