🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.69 AU - 0.89 AU

Year: 263 Days

Day: 34.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.03 AU - 2.19 AU

Year: 1149 Days

Day: 28.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,647,137 km

• M1: 1,038,209 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.55 AU - 4.21 AU

Year: 2864 Days

Day: 25.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.7

Radius: 8.6

Gravity: 10.2 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.47 AU - 7.39 AU

Year: 6110 Days

Day: 7 Hours

Environment

Temp: -152 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 35,647,137 km

• M1: 116,238 km (0.111 R)
• M2: 470,186 km (0.054 R)
• M3: 738,864 km (0.064 R)
• M4: 1,115,252 km (0.093 R)
• M5: 1,806,843 km (0.091 R)
• M6: 2,415,856 km (0.048 R)
• M7: 3,155,169 km (0.113 R)
• M8: 3,588,853 km (0.106 R)
• M9: 4,288,223 km (0.11 R)
• M10: 5,279,159 km (0.107 R)
• M11: 5,797,067 km (0.051 R)
• M12: 7,077,176 km (0.04 R)
• M13: 7,938,261 km (0.113 R)
• M14: 9,467,301 km (0.101 R)
• M15: 10,417,846 km (0.119 R)
• M16: 10,796,179 km (0.101 R)
• M17: 11,480,290 km (0.097 R)
• M18: 13,372,254 km (0.091 R)
• M19: 14,508,749 km (0.051 R)
• M20: 16,395,478 km (0.097 R)
• M21: 18,303,599 km (0.035 R)
• M22: 19,774,445 km (0.072 R)
• M23: 20,063,318 km (0.055 R)
• M24: 23,997,892 km (0.118 R)
• M25: 24,575,190 km (0.067 R)
• M26: 26,624,980 km (0.113 R)
• M27: 31,452,504 km (0.048 R)
• M28: 32,744,580 km (0.077 R)
• M29: 35,011,287 km (0.092 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 18,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit