🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.75 AU - 0.83 AU

Year: 253 Days

Day: 37.8 Hours

Environment

Temp: 156 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,574,216 km

• M1: 106,065 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.86 AU - 1.28 AU

Year: 398 Days

Day: 18.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,574,216 km

• M1: 381,026 km (0.117 R)

Asteroid Belt

Center: 4.53 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.7

Radius: 8

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 6.77 AU - 9.19 AU

Year: 8113 Days

Day: 12.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 39,574,216 km

• M1: 99,483 km (0.095 R)
• M2: 420,071 km (0.109 R)
• M3: 785,389 km (0.119 R)
• M4: 1,052,271 km (0.089 R)
• M5: 1,583,493 km (0.109 R)
• M6: 3,129,737 km (0.109 R)
• M7: 3,508,220 km (0.096 R)
• M8: 4,017,451 km (0.104 R)
• M9: 4,715,325 km (0.101 R)
• M10: 5,943,224 km (0.117 R)
• M11: 7,181,446 km (0.091 R)
• M12: 7,643,254 km (0.036 R)
• M13: 8,971,684 km (0.118 R)
• M14: 10,692,059 km (0.094 R)
• M15: 12,293,803 km (0.077 R)
• M16: 14,347,633 km (0.102 R)
• M17: 14,710,856 km (0.056 R)
• M18: 16,553,902 km (0.107 R)
• M19: 17,633,999 km (0.081 R)
• M20: 19,636,067 km (0.095 R)
• M21: 19,933,916 km (0.108 R)
• M22: 20,462,446 km (0.062 R)
• M23: 21,468,940 km (0.119 R)
• M24: 22,104,282 km (0.116 R)
• M25: 23,916,660 km (0.113 R)
• M26: 24,256,397 km (0.094 R)
• M27: 26,093,758 km (0.07 R)
• M28: 26,908,767 km (0.101 R)
• M29: 28,972,620 km (0.099 R)
• M30: 32,886,549 km (0.093 R)
• M31: 35,024,153 km (0.046 R)
• M32: 37,939,366 km (0.093 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 11,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit