🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.77 AU - 0.95 AU

Year: 279 Days

Day: 32.2 Hours

Environment

Temp: 119 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,568,561 km

• M1: 418,126 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.72 AU - 4.32 AU

Year: 2310 Days

Day: 41.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,568,561 km

• M1: 736,620 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.36 AU - 5.76 AU

Year: 3982 Days

Day: 27.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.5

Radius: 14.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.49 AU - 10.11 AU

Year: 10733 Days

Day: 12.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 81.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 55,568,561 km

• M1: 177,124 km (0.089 R)
• M2: 625,170 km (0.1 R)
• M3: 1,217,876 km (0.055 R)
• M4: 2,257,881 km (0.092 R)
• M5: 2,803,015 km (0.031 R)
• M6: 5,744,857 km (0.098 R)
• M7: 6,934,609 km (0.099 R)
• M8: 8,329,161 km (0.114 R)
• M9: 9,341,190 km (0.083 R)
• M10: 10,983,176 km (0.12 R)
• M11: 11,609,842 km (0.091 R)
• M12: 12,810,514 km (0.053 R)
• M13: 13,313,313 km (0.116 R)
• M14: 14,493,042 km (0.116 R)
• M15: 18,770,942 km (0.029 R)
• M16: 22,080,496 km (0.074 R)
• M17: 22,531,085 km (0.092 R)
• M18: 23,265,012 km (0.097 R)
• M19: 26,361,389 km (0.118 R)
• M20: 27,382,843 km (0.105 R)
• M21: 29,071,803 km (0.075 R)
• M22: 34,919,135 km (0.097 R)
• M23: 36,151,073 km (0.107 R)
• M24: 37,667,547 km (0.106 R)
• M25: 42,193,930 km (0.069 R)
• M26: 43,028,686 km (0.089 R)
• M27: 45,019,385 km (0.051 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 10,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit