🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.81 AU - 0.85 AU

Year: 319 Days

Day: 47.1 Hours

Environment

Temp: -10 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 36,301,815 km

• M1: 160,668 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.86 AU - 1.08 AU

Year: 403 Days

Day: 19.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.12 AU - 1.18 AU

Year: 520 Days

Day: 33.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.64 AU - 1.68 AU

Year: 902 Days

Day: 19.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.09 AU - 2.41 AU

Year: 1423 Days

Day: 29.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365

Radius: 9.2

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.67 AU - 8.75 AU

Year: 9029 Days

Day: 10.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 36,301,815 km

• M1: 114,442 km (0.115 R)
• M2: 640,129 km (0.1 R)
• M3: 952,190 km (0.106 R)
• M4: 1,311,375 km (0.102 R)
• M5: 2,147,477 km (0.075 R)
• M6: 2,590,287 km (0.088 R)
• M7: 3,052,245 km (0.101 R)
• M8: 4,217,314 km (0.101 R)
• M9: 5,441,174 km (0.04 R)
• M10: 6,102,247 km (0.097 R)
• M11: 6,572,134 km (0.077 R)
• M12: 7,852,991 km (0.062 R)
• M13: 8,991,730 km (0.096 R)
• M14: 11,293,293 km (0.11 R)
• M15: 12,053,998 km (0.053 R)
• M16: 12,902,816 km (0.074 R)
• M17: 13,565,086 km (0.12 R)
• M18: 15,077,670 km (0.103 R)
• M19: 16,699,610 km (0.076 R)
• M20: 18,092,067 km (0.088 R)
• M21: 21,793,418 km (0.086 R)
• M22: 27,654,812 km (0.069 R)
• M23: 31,534,184 km (0.066 R)
• M24: 32,130,780 km (0.08 R)
• M25: 33,141,613 km (0.095 R)
• M26: 33,551,960 km (0.078 R)
• M27: 34,803,197 km (0.099 R)
• M28: 36,301,868 km (0.049 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 255 - 16,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit