🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.04 AU - 1.32 AU

Year: 455 Days

Day: 13.1 Hours

Environment

Temp: 19 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.17 AU - 1.71 AU

Year: 613 Days

Day: 20.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 32.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,604,255 km

• M1: 1,305,690 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.52 AU - 2.66 AU

Year: 1479 Days

Day: 15.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.56 AU - 3.52 AU

Year: 1880 Days

Day: 14.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 108.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.12 AU - 3.98 AU

Year: 2373 Days

Day: 24.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,604,255 km

• M1: 2,799,724 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766

Radius: 12.7

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10.36 AU - 11.46 AU

Year: 12784 Days

Day: 10.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,604,255 km

• M1: 181,612 km (0.107 R)
• M2: 730,786 km (0.066 R)
• M3: 2,375,016 km (0.114 R)
• M4: 3,339,772 km (0.048 R)
• M5: 3,842,721 km (0.092 R)
• M6: 4,550,318 km (0.117 R)
• M7: 5,102,783 km (0.082 R)
• M8: 7,507,719 km (0.105 R)
• M9: 9,935,094 km (0.106 R)
• M10: 12,782,390 km (0.081 R)
• M11: 15,264,817 km (0.117 R)
• M12: 16,657,424 km (0.099 R)
• M13: 20,033,698 km (0.06 R)
• M14: 20,900,169 km (0.025 R)
• M15: 25,411,442 km (0.092 R)
• M16: 34,062,238 km (0.114 R)
• M17: 34,923,174 km (0.082 R)
• M18: 36,816,784 km (0.116 R)
• M19: 42,059,142 km (0.097 R)
• M20: 46,565,628 km (0.069 R)
• M21: 47,169,705 km (0.081 R)
• M22: 49,481,291 km (0.047 R)
• M23: 56,013,482 km (0.09 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 20,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit