🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.65 AU - 0.97 AU

Year: 273 Days

Day: 26.9 Hours

Environment

Temp: 125 °C

Axial Tilt: 58.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,285,855 km

• M1: 208,539 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.26 AU - 1.84 AU

Year: 723 Days

Day: 14.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 121.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,285,855 km

• M1: 814,860 km (0.05 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.77 AU - 2.73 AU

Year: 1265 Days

Day: 28.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.5

Radius: 13.1

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.16 AU - 6.64 AU

Year: 6067 Days

Day: 13.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 41,285,855 km

• M1: 162,912 km (0.107 R)
• M2: 572,511 km (0.035 R)
• M3: 1,276,219 km (0.057 R)
• M4: 2,379,205 km (0.11 R)
• M5: 3,163,995 km (0.06 R)
• M6: 4,445,750 km (0.112 R)
• M7: 5,547,089 km (0.088 R)
• M8: 6,857,866 km (0.086 R)
• M9: 8,126,306 km (0.115 R)
• M10: 9,589,972 km (0.118 R)
• M11: 11,470,267 km (0.114 R)
• M12: 12,339,730 km (0.101 R)
• M13: 12,817,546 km (0.076 R)
• M14: 14,558,715 km (0.11 R)
• M15: 15,092,630 km (0.074 R)
• M16: 18,095,957 km (0.117 R)
• M17: 20,063,468 km (0.071 R)
• M18: 20,502,987 km (0.116 R)
• M19: 21,553,463 km (0.096 R)
• M20: 23,518,431 km (0.118 R)
• M21: 26,378,593 km (0.066 R)
• M22: 27,801,867 km (0.08 R)
• M23: 28,716,957 km (0.074 R)
• M24: 29,463,450 km (0.083 R)
• M25: 31,979,088 km (0.106 R)
• M26: 32,882,360 km (0.115 R)
• M27: 34,113,102 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.5

Radius: 8.5

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.43 AU - 13.33 AU

Year: 14386 Days

Day: 8.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 41,285,855 km

• M1: 128,355 km (0.103 R)
• M2: 401,820 km (0.101 R)
• M3: 804,687 km (0.117 R)
• M4: 1,285,644 km (0.097 R)
• M5: 1,640,041 km (0.11 R)
• M6: 2,259,975 km (0.066 R)
• M7: 2,985,674 km (0.116 R)
• M8: 3,759,095 km (0.09 R)
• M9: 4,631,550 km (0.064 R)
• M10: 8,182,106 km (0.062 R)
• M11: 12,216,013 km (0.117 R)
• M12: 14,906,829 km (0.045 R)
• M13: 15,284,714 km (0.1 R)
• M14: 27,036,374 km (0.03 R)
• M15: 33,122,465 km (0.104 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 12,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit