🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.32 AU - 1.68 AU

Year: 668 Days

Day: 16.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.35 AU - 3.29 AU

Year: 1721 Days

Day: 39.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,824,159 km

• M1: 202,107 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.77 AU - 4.85 AU

Year: 3252 Days

Day: 47.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.19 AU - 4.45 AU

Year: 3263 Days

Day: 27.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.8

Radius: 13.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.21 AU - 5.59 AU

Year: 3942 Days

Day: 11.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,824,159 km

• M1: 173,234 km (0.074 R)
• M2: 727,046 km (0.096 R)
• M3: 1,170,753 km (0.096 R)
• M4: 4,188,142 km (0.081 R)
• M5: 5,052,818 km (0.095 R)
• M6: 5,776,871 km (0.112 R)
• M7: 6,297,472 km (0.077 R)
• M8: 7,072,539 km (0.045 R)
• M9: 7,945,143 km (0.112 R)
• M10: 11,217,297 km (0.1 R)
• M11: 12,263,435 km (0.085 R)
• M12: 15,244,322 km (0.05 R)
• M13: 17,225,148 km (0.059 R)
• M14: 23,604,599 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.8

Radius: 13.1

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.54 AU - 11.84 AU

Year: 11822 Days

Day: 7.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 47,824,159 km

• M1: 171,738 km (0.086 R)
• M2: 670,348 km (0.042 R)
• M3: 1,090,718 km (0.076 R)
• M4: 1,814,173 km (0.119 R)
• M5: 2,882,751 km (0.067 R)
• M6: 4,086,116 km (0.082 R)
• M7: 5,079,745 km (0.095 R)
• M8: 6,825,852 km (0.051 R)
• M9: 8,713,627 km (0.084 R)
• M10: 10,457,789 km (0.095 R)
• M11: 11,854,883 km (0.071 R)
• M12: 12,366,508 km (0.116 R)
• M13: 13,741,163 km (0.109 R)
• M14: 14,562,006 km (0.065 R)
• M15: 15,215,300 km (0.073 R)
• M16: 18,703,923 km (0.095 R)
• M17: 22,693,847 km (0.087 R)
• M18: 23,130,374 km (0.069 R)
• M19: 23,751,056 km (0.112 R)
• M20: 24,474,062 km (0.112 R)
• M21: 25,118,679 km (0.1 R)
• M22: 26,249,938 km (0.079 R)
• M23: 27,612,476 km (0.044 R)
• M24: 29,124,013 km (0.075 R)
• M25: 30,372,556 km (0.101 R)
• M26: 35,607,435 km (0.11 R)
• M27: 37,034,598 km (0.066 R)
• M28: 38,499,610 km (0.037 R)
• M29: 42,462,458 km (0.091 R)
• M30: 46,128,803 km (0.073 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 13,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit