🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.74 AU - 0.82 AU

Year: 253 Days

Day: 40.2 Hours

Environment

Temp: 99 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,108,918 km

• M1: 99,483 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.82 AU - 1.04 AU

Year: 329 Days

Day: 24.1 Hours

Environment

Temp: 84 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,108,918 km

• M1: 28,723 km (0.03 R)
• M2: 42,187 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.41 AU - 2.19 AU

Year: 887 Days

Day: 13.7 Hours

Environment

Temp: -55 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,108,918 km

• M1: 45,328 km (0.101 R)
• M2: 1,049,579 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.19 AU - 3.71 AU

Year: 2352 Days

Day: 22.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.4

Radius: 12.2

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.06 AU - 14.42 AU

Year: 15720 Days

Day: 10.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 61,108,918 km

• M1: 151,692 km (0.096 R)
• M2: 632,051 km (0.083 R)
• M3: 1,162,525 km (0.106 R)
• M4: 2,244,267 km (0.118 R)
• M5: 2,972,061 km (0.065 R)
• M6: 3,630,292 km (0.091 R)
• M7: 4,383,816 km (0.066 R)
• M8: 4,930,895 km (0.055 R)
• M9: 5,818,310 km (0.034 R)
• M10: 8,048,964 km (0.059 R)
• M11: 8,477,861 km (0.071 R)
• M12: 9,911,158 km (0.101 R)
• M13: 11,922,651 km (0.111 R)
• M14: 12,355,438 km (0.03 R)
• M15: 12,798,846 km (0.08 R)
• M16: 13,384,372 km (0.101 R)
• M17: 14,056,066 km (0.085 R)
• M18: 16,206,237 km (0.111 R)
• M19: 18,158,938 km (0.099 R)
• M20: 23,962,737 km (0.106 R)
• M21: 31,832,333 km (0.117 R)
• M22: 32,546,812 km (0.048 R)
• M23: 36,410,476 km (0.112 R)
• M24: 37,455,118 km (0.086 R)
• M25: 40,430,769 km (0.095 R)
• M26: 41,409,738 km (0.098 R)
• M27: 43,414,948 km (0.096 R)
• M28: 43,852,970 km (0.094 R)
• M29: 44,589,590 km (0.081 R)
• M30: 49,978,105 km (0.039 R)
• M31: 57,173,613 km (0.099 R)
• M32: 59,298,502 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 14,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit