🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.75 AU - 2.29 AU

Year: 1059 Days

Day: 42 Hours

Environment

Temp: -71 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,614,087 km

• M1: 60,737 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.61 AU - 2.57 AU

Year: 1115 Days

Day: 29.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,614,087 km

• M1: 2,134,762 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.3 AU - 4.96 AU

Year: 3097 Days

Day: 23.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.5

Radius: 11.9

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.53 AU - 6.55 AU

Year: 4811 Days

Day: 8 Hours

Environment

Temp: -146 °C

Axial Tilt: 175.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 28,614,087 km

• M1: 148,102 km (0.114 R)
• M2: 639,980 km (0.105 R)
• M3: 1,095,505 km (0.07 R)
• M4: 2,846,249 km (0.11 R)
• M5: 3,622,363 km (0.057 R)
• M6: 4,810,619 km (0.076 R)
• M7: 7,870,494 km (0.104 R)
• M8: 10,400,642 km (0.106 R)
• M9: 10,839,862 km (0.045 R)
• M10: 11,383,500 km (0.031 R)
• M11: 12,427,245 km (0.083 R)
• M12: 17,677,980 km (0.086 R)
• M13: 20,274,251 km (0.044 R)
• M14: 21,030,618 km (0.118 R)
• M15: 24,553,199 km (0.109 R)
• M16: 26,211,342 km (0.051 R)
• M17: 27,109,079 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.1

Radius: 8.6

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.25 AU - 7.57 AU

Year: 7442 Days

Day: 5.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 28,614,087 km

• M1: 122,670 km (0.094 R)
• M2: 414,685 km (0.088 R)
• M3: 773,870 km (0.087 R)
• M4: 1,122,134 km (0.084 R)
• M5: 1,622,389 km (0.109 R)
• M6: 2,100,653 km (0.06 R)
• M7: 2,881,704 km (0.118 R)
• M8: 3,220,393 km (0.106 R)
• M9: 3,670,384 km (0.099 R)
• M10: 4,115,288 km (0.063 R)
• M11: 5,330,920 km (0.091 R)
• M12: 6,609,384 km (0.071 R)
• M13: 6,933,861 km (0.119 R)
• M14: 9,149,855 km (0.1 R)
• M15: 13,121,379 km (0.106 R)
• M16: 15,940,102 km (0.078 R)
• M17: 17,367,864 km (0.066 R)
• M18: 20,203,641 km (0.064 R)
• M19: 23,333,977 km (0.062 R)
• M20: 24,011,954 km (0.051 R)
• M21: 25,092,500 km (0.085 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: 421 - 19,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit