🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.76 AU - 1.06 AU

Year: 322 Days

Day: 19.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 29,663,385 km

• M1: 186,848 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.03 AU - 1.29 AU

Year: 463 Days

Day: 20.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.26 AU - 3.32 AU

Year: 2213 Days

Day: 26.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.8 AU - 3.92 AU

Year: 2812 Days

Day: 14 Hours

Environment

Temp: -131 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.7

Radius: 10

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.59 AU - 5.83 AU

Year: 4410 Days

Day: 6.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 29,663,385 km

• M1: 124,316 km (0.119 R)
• M2: 614,099 km (0.07 R)
• M3: 929,900 km (0.066 R)
• M4: 1,548,936 km (0.115 R)
• M5: 1,876,556 km (0.084 R)
• M6: 2,539,125 km (0.083 R)
• M7: 2,925,237 km (0.03 R)
• M8: 4,088,959 km (0.042 R)
• M9: 4,447,844 km (0.091 R)
• M10: 4,827,523 km (0.057 R)
• M11: 8,236,560 km (0.075 R)
• M12: 8,655,434 km (0.113 R)
• M13: 9,290,028 km (0.044 R)
• M14: 10,921,692 km (0.115 R)
• M15: 11,757,794 km (0.094 R)
• M16: 12,989,134 km (0.066 R)
• M17: 13,609,965 km (0.109 R)
• M18: 16,953,478 km (0.083 R)
• M19: 19,110,081 km (0.033 R)
• M20: 23,351,779 km (0.088 R)
• M21: 24,037,835 km (0.088 R)
• M22: 25,771,674 km (0.044 R)
• M23: 27,000,471 km (0.041 R)
• M24: 28,096,874 km (0.05 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 19,956 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit