🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.36 AU - 1.78 AU

Year: 685 Days

Day: 13.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.89 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.78 AU - 2.62 AU

Year: 1136 Days

Day: 25 Hours

Environment

Temp: -61 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,029,116 km

• M1: 63,280 km (0.039 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.9

Radius: 6.7

Gravity: 12.85 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 14.11 AU - 17.39 AU

Year: 21768 Days

Day: 19.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 76,029,116 km

• M1: 83,625 km (0.119 R)
• M2: 366,066 km (0.066 R)
• M3: 914,193 km (0.062 R)
• M4: 1,357,451 km (0.11 R)
• M5: 2,113,369 km (0.041 R)
• M6: 3,174,916 km (0.106 R)
• M7: 3,716,011 km (0.1 R)
• M8: 4,283,585 km (0.074 R)
• M9: 5,913,305 km (0.099 R)
• M10: 6,334,572 km (0.087 R)
• M11: 7,621,114 km (0.103 R)
• M12: 8,747,586 km (0.108 R)
• M13: 9,073,111 km (0.114 R)
• M14: 10,098,455 km (0.107 R)
• M15: 10,823,705 km (0.081 R)
• M16: 13,927,113 km (0.107 R)
• M17: 14,296,470 km (0.083 R)
• M18: 18,535,924 km (0.027 R)
• M19: 19,621,107 km (0.069 R)
• M20: 29,506,235 km (0.079 R)
• M21: 33,553,456 km (0.104 R)
• M22: 34,620,238 km (0.086 R)
• M23: 37,669,941 km (0.112 R)
• M24: 39,848,983 km (0.045 R)
• M25: 41,347,655 km (0.082 R)
• M26: 42,728,144 km (0.062 R)
• M27: 43,508,147 km (0.107 R)
• M28: 45,580,676 km (0.085 R)
• M29: 52,725,470 km (0.061 R)
• M30: 54,165,948 km (0.035 R)
• M31: 55,079,542 km (0.113 R)
• M32: 57,502,729 km (0.094 R)
• M33: 59,221,459 km (0.12 R)
• M34: 71,344,272 km (0.034 R)
• M35: 73,327,790 km (0.1 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 18,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit