🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.39 AU - 0.65 AU

Year: 159 Days

Day: 41.3 Hours

Environment

Temp: 99 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,432,142 km

• M1: 33,061 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.03 AU - 2.85 AU

Year: 1618 Days

Day: 15.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.36 AU - 2.9 AU

Year: 1811 Days

Day: 36.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,432,142 km

• M1: 261,796 km (0.119 R)
• M2: 743,950 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.1

Radius: 9.9

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 8.19 AU - 9.75 AU

Year: 11407 Days

Day: 12.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 56,432,142 km

• M1: 146,905 km (0.041 R)
• M2: 491,279 km (0.06 R)
• M3: 1,013,526 km (0.093 R)
• M4: 1,613,263 km (0.081 R)
• M5: 2,663,740 km (0.085 R)
• M6: 3,140,359 km (0.087 R)
• M7: 4,089,856 km (0.102 R)
• M8: 4,694,381 km (0.082 R)
• M9: 5,784,650 km (0.108 R)
• M10: 6,234,342 km (0.117 R)
• M11: 8,086,363 km (0.1 R)
• M12: 8,411,739 km (0.073 R)
• M13: 9,238,417 km (0.089 R)
• M14: 10,441,782 km (0.1 R)
• M15: 12,225,138 km (0.054 R)
• M16: 14,953,504 km (0.06 R)
• M17: 16,091,944 km (0.08 R)
• M18: 16,682,407 km (0.03 R)
• M19: 17,828,476 km (0.112 R)
• M20: 25,332,455 km (0.097 R)
• M21: 30,943,422 km (0.073 R)
• M22: 33,141,463 km (0.11 R)
• M23: 33,976,818 km (0.112 R)
• M24: 35,317,813 km (0.101 R)
• M25: 36,189,221 km (0.078 R)
• M26: 37,330,802 km (0.088 R)
• M27: 42,977,075 km (0.057 R)
• M28: 44,833,734 km (0.099 R)
• M29: 51,356,051 km (0.119 R)
• M30: 52,153,258 km (0.099 R)
• M31: 55,591,766 km (0.055 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: 173 - 13,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit