🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.2 AU - 1.4 AU

Year: 528 Days

Day: 37.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 64,135,008 km

• M1: 252,970 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.98 AU - 1.62 AU

Year: 528 Days

Day: 24.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.77 AU - 2.47 AU

Year: 1100 Days

Day: 19.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.57 AU - 3.47 AU

Year: 1871 Days

Day: 22.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.3

Radius: 15

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.95 AU - 13.79 AU

Year: 15508 Days

Day: 7 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 64,135,008 km

• M1: 186,848 km (0.055 R)
• M2: 675,434 km (0.117 R)
• M3: 1,390,063 km (0.101 R)
• M4: 4,497,959 km (0.106 R)
• M5: 6,170,613 km (0.106 R)
• M6: 11,598,323 km (0.116 R)
• M7: 12,343,769 km (0.107 R)
• M8: 16,329,505 km (0.031 R)
• M9: 17,187,150 km (0.113 R)
• M10: 18,992,497 km (0.099 R)
• M11: 20,293,998 km (0.103 R)
• M12: 21,933,441 km (0.078 R)
• M13: 22,689,808 km (0.091 R)
• M14: 24,055,188 km (0.116 R)
• M15: 31,596,117 km (0.064 R)
• M16: 32,076,177 km (0.103 R)
• M17: 33,297,943 km (0.03 R)
• M18: 37,282,632 km (0.058 R)
• M19: 39,736,785 km (0.117 R)
• M20: 41,003,430 km (0.118 R)
• M21: 46,494,869 km (0.078 R)
• M22: 47,429,257 km (0.072 R)
• M23: 51,790,035 km (0.08 R)
• M24: 52,457,989 km (0.094 R)
• M25: 58,370,247 km (0.054 R)
• M26: 63,943,366 km (0.098 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 11,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit