🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.81 AU - 0.87 AU

Year: 269 Days

Day: 32.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.84 AU - 2.1 AU

Year: 967 Days

Day: 43.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,254,464 km

• M1: 37,699 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.81 AU - 4.77 AU

Year: 3109 Days

Day: 15.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.5

Radius: 12.7

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 10.89 AU - 13.25 AU

Year: 14670 Days

Day: 6.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 56,254,464 km

• M1: 158,125 km (0.116 R)
• M2: 634,145 km (0.11 R)
• M3: 1,190,051 km (0.115 R)
• M4: 1,598,004 km (0.113 R)
• M5: 2,285,855 km (0.067 R)
• M6: 4,254,863 km (0.095 R)
• M7: 4,936,431 km (0.04 R)
• M8: 5,582,544 km (0.055 R)
• M9: 7,954,867 km (0.119 R)
• M10: 8,509,426 km (0.119 R)
• M11: 10,822,359 km (0.117 R)
• M12: 12,335,541 km (0.091 R)
• M13: 14,386,079 km (0.114 R)
• M14: 15,849,595 km (0.059 R)
• M15: 16,506,330 km (0.033 R)
• M16: 17,257,311 km (0.059 R)
• M17: 19,234,546 km (0.097 R)
• M18: 21,980,415 km (0.077 R)
• M19: 22,705,815 km (0.12 R)
• M20: 23,634,818 km (0.074 R)
• M21: 24,782,982 km (0.093 R)
• M22: 31,201,030 km (0.113 R)
• M23: 33,169,588 km (0.087 R)
• M24: 34,003,895 km (0.092 R)
• M25: 34,486,797 km (0.077 R)
• M26: 35,096,857 km (0.111 R)
• M27: 38,255,915 km (0.09 R)
• M28: 43,272,381 km (0.069 R)
• M29: 43,697,388 km (0.089 R)
• M30: 51,673,049 km (0.087 R)
• M31: 55,918,487 km (0.115 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 18,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit