🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.59 AU - 0.75 AU

Year: 208 Days

Day: 44.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,574,954 km

• M1: 348,413 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452

Radius: 12.7

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.04 AU - 4.78 AU

Year: 3508 Days

Day: 5.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 54,574,954 km

• M1: 157,975 km (0.055 R)
• M2: 590,912 km (0.102 R)
• M3: 1,118,842 km (0.071 R)
• M4: 1,673,103 km (0.112 R)
• M5: 2,566,351 km (0.113 R)
• M6: 4,651,447 km (0.071 R)
• M7: 7,102,309 km (0.03 R)
• M8: 7,750,067 km (0.058 R)
• M9: 8,504,340 km (0.108 R)
• M10: 10,159,640 km (0.075 R)
• M11: 10,782,865 km (0.111 R)
• M12: 11,266,964 km (0.118 R)
• M13: 12,541,089 km (0.114 R)
• M14: 13,396,340 km (0.115 R)
• M15: 13,861,888 km (0.088 R)
• M16: 15,833,289 km (0.089 R)
• M17: 19,072,681 km (0.101 R)

Asteroid Belt

Center: 6.92 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.5

Radius: 11.1

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.27 AU - 10.59 AU

Year: 10968 Days

Day: 11.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 54,574,954 km

• M1: 138,079 km (0.105 R)
• M2: 600,187 km (0.108 R)
• M3: 1,072,916 km (0.033 R)
• M4: 1,855,762 km (0.113 R)
• M5: 2,917,906 km (0.12 R)
• M6: 3,701,051 km (0.076 R)
• M7: 4,171,237 km (0.085 R)
• M8: 4,526,832 km (0.074 R)
• M9: 5,471,393 km (0.049 R)
• M10: 5,862,292 km (0.106 R)
• M11: 8,105,661 km (0.085 R)
• M12: 10,272,587 km (0.077 R)
• M13: 11,318,276 km (0.108 R)
• M14: 13,174,785 km (0.11 R)
• M15: 14,475,389 km (0.11 R)
• M16: 15,226,221 km (0.099 R)
• M17: 17,711,789 km (0.052 R)
• M18: 19,539,427 km (0.03 R)
• M19: 22,376,550 km (0.095 R)
• M20: 23,195,599 km (0.11 R)
• M21: 28,747,774 km (0.083 R)
• M22: 31,944,232 km (0.116 R)
• M23: 32,518,388 km (0.029 R)
• M24: 34,401,826 km (0.086 R)
• M25: 36,108,737 km (0.105 R)
• M26: 50,283,584 km (0.11 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: 507 - 17,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit