🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.9 AU - 1.02 AU

Year: 335 Days

Day: 28.1 Hours

Environment

Temp: 90 °C

Axial Tilt: 47.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,060,528 km

• M1: 109,805 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.79 AU - 2.13 AU

Year: 978 Days

Day: 25.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.63 AU - 2.77 AU

Year: 1581 Days

Day: 27.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.1

Radius: 10.1

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 10.93 AU - 13.45 AU

Year: 15171 Days

Day: 8.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 42,060,528 km

• M1: 125,961 km (0.089 R)
• M2: 508,483 km (0.118 R)
• M3: 1,578,407 km (0.099 R)
• M4: 2,065,797 km (0.115 R)
• M5: 2,500,080 km (0.104 R)
• M6: 3,390,486 km (0.041 R)
• M7: 5,753,983 km (0.092 R)
• M8: 7,294,542 km (0.115 R)
• M9: 8,181,358 km (0.057 R)
• M10: 11,067,101 km (0.118 R)
• M11: 12,965,348 km (0.077 R)
• M12: 13,545,339 km (0.12 R)
• M13: 14,386,378 km (0.068 R)
• M14: 16,708,586 km (0.091 R)
• M15: 18,389,019 km (0.096 R)
• M16: 19,570,244 km (0.054 R)
• M17: 20,801,135 km (0.095 R)
• M18: 22,329,128 km (0.091 R)
• M19: 22,994,390 km (0.104 R)
• M20: 26,520,411 km (0.118 R)
• M21: 27,739,933 km (0.097 R)
• M22: 28,218,796 km (0.073 R)
• M23: 28,898,419 km (0.081 R)
• M24: 30,391,406 km (0.103 R)
• M25: 31,002,962 km (0.106 R)
• M26: 35,290,586 km (0.118 R)
• M27: 39,353,216 km (0.108 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 12,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit