🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.51 AU - 0.57 AU

Year: 138 Days

Day: 45.9 Hours

Environment

Temp: 235 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,324,063 km

• M1: 37,848 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.03 AU - 4.03 AU

Year: 2310 Days

Day: 24 Hours

Environment

Temp: -97 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.9

Radius: 9

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 10.29 AU - 11.55 AU

Year: 12567 Days

Day: 13.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 57,324,063 km

• M1: 111,899 km (0.095 R)
• M2: 826,379 km (0.096 R)
• M3: 1,129,165 km (0.04 R)
• M4: 1,641,238 km (0.077 R)
• M5: 2,262,817 km (0.111 R)
• M6: 3,558,185 km (0.086 R)
• M7: 3,969,131 km (0.104 R)
• M8: 4,756,614 km (0.106 R)
• M9: 7,881,115 km (0.054 R)
• M10: 8,390,645 km (0.119 R)
• M11: 9,221,213 km (0.11 R)
• M12: 11,624,802 km (0.116 R)
• M13: 12,531,664 km (0.084 R)
• M14: 13,098,042 km (0.078 R)
• M15: 14,214,191 km (0.088 R)
• M16: 14,969,511 km (0.079 R)
• M17: 21,377,386 km (0.07 R)
• M18: 22,921,685 km (0.086 R)
• M19: 23,484,173 km (0.048 R)
• M20: 25,028,921 km (0.097 R)
• M21: 27,576,572 km (0.061 R)
• M22: 28,750,317 km (0.106 R)
• M23: 30,629,566 km (0.114 R)
• M24: 32,707,031 km (0.099 R)
• M25: 35,495,984 km (0.032 R)
• M26: 42,659,329 km (0.098 R)
• M27: 43,225,407 km (0.069 R)
• M28: 45,982,646 km (0.078 R)
• M29: 47,177,932 km (0.109 R)
• M30: 48,855,074 km (0.117 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 12,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit