🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.7 AU - 2.36 AU

Year: 1084 Days

Day: 35.7 Hours

Environment

Temp: -66 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.66 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.2

Radius: 12.4

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.95 AU - 5.63 AU

Year: 4559 Days

Day: 11 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,562,187 km

• M1: 154,235 km (0.085 R)
• M2: 568,173 km (0.095 R)
• M3: 1,002,605 km (0.104 R)
• M4: 2,042,310 km (0.065 R)
• M5: 2,586,098 km (0.081 R)
• M6: 3,686,840 km (0.118 R)
• M7: 4,281,042 km (0.105 R)
• M8: 4,686,752 km (0.116 R)
• M9: 5,511,934 km (0.085 R)
• M10: 6,083,996 km (0.093 R)
• M11: 7,167,683 km (0.045 R)
• M12: 7,635,625 km (0.087 R)
• M13: 8,749,231 km (0.066 R)

Asteroid Belt

Center: 7.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.9

Radius: 14.9

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 8.96 AU - 10.84 AU

Year: 11673 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 52,562,187 km

• M1: 185,352 km (0.116 R)
• M2: 670,348 km (0.091 R)
• M3: 1,204,861 km (0.111 R)
• M4: 2,102,000 km (0.111 R)
• M5: 2,859,862 km (0.093 R)
• M6: 3,638,968 km (0.084 R)
• M7: 5,519,713 km (0.093 R)
• M8: 7,215,255 km (0.053 R)
• M9: 8,296,100 km (0.052 R)
• M10: 9,187,852 km (0.104 R)
• M11: 9,732,837 km (0.077 R)
• M12: 10,833,429 km (0.119 R)
• M13: 11,726,528 km (0.087 R)
• M14: 12,250,121 km (0.102 R)
• M15: 16,008,917 km (0.07 R)
• M16: 17,242,351 km (0.091 R)
• M17: 22,193,592 km (0.059 R)
• M18: 27,712,407 km (0.086 R)
• M19: 28,434,965 km (0.071 R)
• M20: 31,674,956 km (0.098 R)
• M21: 34,794,670 km (0.112 R)
• M22: 36,000,428 km (0.104 R)
• M23: 37,109,397 km (0.108 R)
• M24: 40,177,799 km (0.068 R)
• M25: 44,246,413 km (0.083 R)
• M26: 46,092,002 km (0.12 R)
• M27: 50,240,351 km (0.044 R)
• M28: 51,936,192 km (0.067 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 15,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit