🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.6 AU - 0.7 AU

Year: 200 Days

Day: 39.9 Hours

Environment

Temp: 144 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,590,477 km

• M1: 381,325 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.26 AU - 2.78 AU

Year: 1523 Days

Day: 33.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,590,477 km

• M1: 44,131 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.64 AU - 2.64 AU

Year: 1633 Days

Day: 14 Hours

Environment

Temp: -112 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,590,477 km

• M1: 36,651 km (0.105 R)

Asteroid Belt

Center: 5.32 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903

Radius: 8.9

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.28 AU - 9.72 AU

Year: 8617 Days

Day: 6.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 153.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 47,590,477 km

• M1: 110,702 km (0.093 R)
• M2: 396,883 km (0.074 R)
• M3: 916,586 km (0.066 R)
• M4: 1,317,209 km (0.106 R)
• M5: 1,652,009 km (0.103 R)
• M6: 2,128,927 km (0.118 R)
• M7: 3,195,261 km (0.098 R)
• M8: 3,911,984 km (0.096 R)
• M9: 4,762,448 km (0.101 R)
• M10: 6,748,210 km (0.077 R)
• M11: 8,183,752 km (0.066 R)
• M12: 8,857,391 km (0.078 R)
• M13: 11,317,229 km (0.086 R)
• M14: 11,982,789 km (0.085 R)
• M15: 13,392,001 km (0.091 R)
• M16: 13,698,976 km (0.094 R)
• M17: 14,454,894 km (0.038 R)
• M18: 17,248,186 km (0.074 R)
• M19: 18,279,214 km (0.109 R)
• M20: 19,507,114 km (0.113 R)
• M21: 21,201,010 km (0.091 R)
• M22: 26,003,251 km (0.115 R)
• M23: 27,752,649 km (0.047 R)
• M24: 30,415,940 km (0.107 R)
• M25: 30,733,835 km (0.064 R)
• M26: 36,245,171 km (0.072 R)
• M27: 38,672,097 km (0.082 R)
• M28: 39,420,984 km (0.039 R)
• M29: 41,335,088 km (0.096 R)
• M30: 44,525,263 km (0.06 R)
• M31: 46,740,957 km (0.064 R)
• M32: 47,448,106 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 13,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit