🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.68 AU - 0.74 AU

Year: 215 Days

Day: 18.2 Hours

Environment

Temp: 205 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,893,547 km

• M1: 13,314 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.42 AU - 2.24 AU

Year: 891 Days

Day: 34.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.88 AU - 3.4 AU

Year: 2002 Days

Day: 33 Hours

Environment

Temp: -103 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,893,547 km

• M1: 79,586 km (0.12 R)
• M2: 2,052,184 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.59 AU - 4.67 AU

Year: 3021 Days

Day: 39.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,893,547 km

• M1: 1,417,589 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.74 AU - 5.12 AU

Year: 3940 Days

Day: 22.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.5

Radius: 8

Gravity: 13.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.42 AU - 10.34 AU

Year: 8730 Days

Day: 12.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 46,893,547 km

• M1: 99,483 km (0.057 R)
• M2: 381,624 km (0.08 R)
• M3: 754,422 km (0.11 R)
• M4: 1,160,131 km (0.099 R)
• M5: 1,520,662 km (0.11 R)
• M6: 2,071,631 km (0.053 R)
• M7: 2,707,871 km (0.063 R)
• M8: 4,363,620 km (0.043 R)
• M9: 4,774,117 km (0.063 R)
• M10: 5,437,883 km (0.086 R)
• M11: 6,343,399 km (0.078 R)
• M12: 6,717,094 km (0.097 R)
• M13: 7,970,126 km (0.054 R)
• M14: 10,308,490 km (0.064 R)
• M15: 11,744,630 km (0.079 R)
• M16: 21,462,507 km (0.11 R)
• M17: 21,713,233 km (0.116 R)
• M18: 22,050,427 km (0.114 R)
• M19: 23,700,491 km (0.101 R)
• M20: 24,419,160 km (0.045 R)
• M21: 25,431,189 km (0.119 R)
• M22: 25,900,179 km (0.097 R)
• M23: 29,040,238 km (0.1 R)
• M24: 29,552,760 km (0.087 R)
• M25: 30,385,272 km (0.056 R)
• M26: 32,097,121 km (0.111 R)
• M27: 35,014,578 km (0.119 R)
• M28: 36,895,024 km (0.083 R)
• M29: 42,019,499 km (0.047 R)
• M30: 45,641,413 km (0.102 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 18,926 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit