🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.02 AU - 1.2 AU

Year: 358 Days

Day: 27.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 6.78 AU - 7.98 AU

Year: 6145 Days

Day: 44.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,070,499 km

• M1: 1,659,190 km (0.114 R)

Asteroid Belt

Center: 9.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.9

Radius: 10.3

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 11.5 AU - 13.08 AU

Year: 13206 Days

Day: 7.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,070,499 km

• M1: 128,056 km (0.055 R)
• M2: 460,013 km (0.045 R)
• M3: 921,822 km (0.106 R)
• M4: 1,254,977 km (0.088 R)
• M5: 1,577,210 km (0.1 R)
• M6: 2,234,843 km (0.072 R)
• M7: 3,115,525 km (0.091 R)
• M8: 3,830,753 km (0.062 R)
• M9: 4,242,895 km (0.026 R)
• M10: 6,118,104 km (0.108 R)
• M11: 6,850,834 km (0.11 R)
• M12: 8,058,239 km (0.062 R)
• M13: 8,989,336 km (0.063 R)
• M14: 10,266,004 km (0.049 R)
• M15: 11,181,992 km (0.094 R)
• M16: 12,720,756 km (0.06 R)
• M17: 15,913,473 km (0.106 R)
• M18: 19,777,138 km (0.08 R)
• M19: 21,556,904 km (0.07 R)
• M20: 22,018,114 km (0.053 R)
• M21: 23,928,927 km (0.12 R)
• M22: 24,522,981 km (0.054 R)
• M23: 25,432,685 km (0.057 R)
• M24: 26,364,680 km (0.089 R)
• M25: 29,297,397 km (0.098 R)
• M26: 31,723,874 km (0.106 R)
• M27: 42,484,150 km (0.054 R)
• M28: 44,238,634 km (0.101 R)
• M29: 46,806,032 km (0.112 R)
• M30: 48,361,850 km (0.105 R)
• M31: 54,078,882 km (0.098 R)

Kuiper Belt

Range: 35.7 - 64.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 15,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit