🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.89 AU - 1.19 AU

Year: 389 Days

Day: 18.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 56.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 48,619,789 km

• M1: 524,640 km (0.094 R)
• M2: 674,387 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.74 AU - 1.98 AU

Year: 931 Days

Day: 27 Hours

Environment

Temp: -69 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,619,789 km

• M1: 484,548 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.81 AU - 3.91 AU

Year: 2261 Days

Day: 20.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.42 AU - 4.6 AU

Year: 3516 Days

Day: 41.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.7

Radius: 14.9

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 9.26 AU - 14.32 AU

Year: 14861 Days

Day: 8.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 48,619,789 km

• M1: 188,194 km (0.048 R)
• M2: 673,340 km (0.091 R)
• M3: 1,259,913 km (0.045 R)
• M4: 2,191,609 km (0.073 R)
• M5: 3,285,169 km (0.09 R)
• M6: 5,181,921 km (0.11 R)
• M7: 6,724,275 km (0.116 R)
• M8: 8,025,776 km (0.113 R)
• M9: 9,684,368 km (0.101 R)
• M10: 10,387,777 km (0.104 R)
• M11: 11,124,995 km (0.088 R)
• M12: 12,181,156 km (0.111 R)
• M13: 13,795,916 km (0.026 R)
• M14: 17,667,509 km (0.103 R)
• M15: 20,536,945 km (0.092 R)
• M16: 23,704,531 km (0.095 R)
• M17: 24,705,789 km (0.099 R)
• M18: 25,640,477 km (0.119 R)
• M19: 27,879,508 km (0.086 R)
• M20: 28,484,482 km (0.118 R)
• M21: 29,825,327 km (0.104 R)
• M22: 30,352,062 km (0.115 R)
• M23: 32,855,582 km (0.109 R)
• M24: 34,792,575 km (0.043 R)
• M25: 40,800,575 km (0.057 R)
• M26: 41,319,680 km (0.114 R)
• M27: 41,843,123 km (0.093 R)
• M28: 44,801,570 km (0.082 R)
• M29: 46,051,161 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 13,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit