🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1 AU - 1.64 AU

Year: 535 Days

Day: 25.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.47 AU - 1.61 AU

Year: 675 Days

Day: 45.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,366,839 km

• M1: 65,973 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.95 AU - 2.77 AU

Year: 1280 Days

Day: 42.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.07 AU - 2.85 AU

Year: 1362 Days

Day: 44.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.5

Radius: 12.2

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.33 AU - 6.77 AU

Year: 5919 Days

Day: 5.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 33,366,839 km

• M1: 151,692 km (0.091 R)
• M2: 561,142 km (0.103 R)
• M3: 1,004,400 km (0.084 R)
• M4: 1,889,272 km (0.099 R)
• M5: 2,630,230 km (0.108 R)
• M6: 3,058,977 km (0.074 R)
• M7: 3,600,222 km (0.087 R)
• M8: 4,180,363 km (0.048 R)
• M9: 4,930,596 km (0.052 R)
• M10: 5,381,933 km (0.097 R)
• M11: 6,206,367 km (0.106 R)
• M12: 6,835,576 km (0.088 R)
• M13: 7,953,520 km (0.108 R)
• M14: 8,899,727 km (0.076 R)
• M15: 9,744,357 km (0.077 R)
• M16: 10,412,461 km (0.103 R)
• M17: 11,939,556 km (0.032 R)
• M18: 13,232,979 km (0.099 R)
• M19: 15,022,020 km (0.078 R)
• M20: 16,652,786 km (0.098 R)
• M21: 17,869,017 km (0.104 R)
• M22: 18,599,802 km (0.093 R)
• M23: 19,143,740 km (0.051 R)
• M24: 21,131,298 km (0.058 R)
• M25: 23,488,511 km (0.084 R)
• M26: 30,937,438 km (0.106 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 18,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit