🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.65 AU - 2.37 AU

Year: 1041 Days

Day: 17.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,789,571 km

• M1: 48,470 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.51 AU - 4.65 AU

Year: 3010 Days

Day: 29.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,789,571 km

• M1: 240,105 km (0.105 R)

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.6

Radius: 14.6

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.33 AU - 6.11 AU

Year: 4356 Days

Day: 11.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 28,789,571 km

• M1: 182,210 km (0.032 R)
• M2: 648,357 km (0.077 R)
• M3: 1,104,631 km (0.075 R)
• M4: 3,414,721 km (0.082 R)
• M5: 4,481,653 km (0.06 R)
• M6: 5,760,864 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.4

Radius: 13.1

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.7 AU - 7.1 AU

Year: 5914 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 28,789,571 km

• M1: 162,912 km (0.117 R)
• M2: 677,828 km (0.114 R)
• M3: 1,109,717 km (0.088 R)
• M4: 1,624,782 km (0.091 R)
• M5: 2,179,491 km (0.067 R)
• M6: 2,668,527 km (0.087 R)
• M7: 3,078,425 km (0.113 R)
• M8: 3,613,985 km (0.072 R)
• M9: 4,187,992 km (0.081 R)
• M10: 4,620,629 km (0.117 R)
• M11: 5,605,133 km (0.059 R)
• M12: 6,439,440 km (0.079 R)
• M13: 6,952,561 km (0.042 R)
• M14: 7,702,495 km (0.108 R)
• M15: 8,505,686 km (0.081 R)
• M16: 12,239,799 km (0.098 R)
• M17: 13,695,535 km (0.036 R)
• M18: 15,320,019 km (0.079 R)
• M19: 16,413,280 km (0.107 R)
• M20: 18,371,067 km (0.068 R)
• M21: 19,472,407 km (0.102 R)
• M22: 20,823,724 km (0.06 R)
• M23: 22,309,082 km (0.072 R)
• M24: 23,487,314 km (0.08 R)
• M25: 25,096,240 km (0.115 R)
• M26: 26,128,465 km (0.053 R)
• M27: 27,855,273 km (0.083 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 17,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit