🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.99 AU - 1.63 AU

Year: 556 Days

Day: 47.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.6

Radius: 14.8

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.71 AU - 6.85 AU

Year: 5153 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 38,427,445 km

• M1: 184,005 km (0.056 R)
• M2: 713,133 km (0.081 R)
• M3: 1,195,287 km (0.054 R)
• M4: 1,831,976 km (0.101 R)
• M5: 2,692,014 km (0.084 R)
• M6: 3,431,326 km (0.118 R)
• M7: 4,104,816 km (0.092 R)
• M8: 7,926,742 km (0.07 R)
• M9: 8,630,301 km (0.096 R)
• M10: 9,529,085 km (0.054 R)
• M11: 10,243,565 km (0.101 R)
• M12: 10,993,648 km (0.099 R)
• M13: 12,186,991 km (0.102 R)
• M14: 14,111,866 km (0.096 R)
• M15: 16,232,117 km (0.101 R)
• M16: 17,602,134 km (0.053 R)
• M17: 21,970,093 km (0.098 R)
• M18: 24,004,774 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.6

Radius: 13.8

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.74 AU - 8.04 AU

Year: 6707 Days

Day: 12.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,427,445 km

• M1: 171,888 km (0.073 R)
• M2: 813,513 km (0.089 R)
• M3: 1,278,463 km (0.108 R)
• M4: 1,912,160 km (0.101 R)
• M5: 3,192,119 km (0.08 R)
• M6: 3,895,229 km (0.104 R)
• M7: 5,011,229 km (0.056 R)
• M8: 6,853,976 km (0.075 R)
• M9: 7,791,356 km (0.038 R)
• M10: 8,727,540 km (0.096 R)
• M11: 10,921,991 km (0.079 R)
• M12: 11,421,947 km (0.056 R)
• M13: 12,848,662 km (0.078 R)
• M14: 14,038,115 km (0.084 R)
• M15: 15,548,455 km (0.108 R)
• M16: 17,164,710 km (0.07 R)
• M17: 17,910,306 km (0.115 R)
• M18: 19,248,908 km (0.084 R)
• M19: 21,187,546 km (0.056 R)
• M20: 21,652,796 km (0.054 R)
• M21: 23,089,833 km (0.062 R)
• M22: 25,624,769 km (0.055 R)
• M23: 31,241,720 km (0.078 R)
• M24: 32,047,753 km (0.119 R)
• M25: 32,867,699 km (0.111 R)
• M26: 33,491,822 km (0.075 R)
• M27: 34,229,938 km (0.113 R)
• M28: 35,629,426 km (0.069 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 19,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit