🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.46 AU - 0.68 AU

Year: 159 Days

Day: 21.8 Hours

Environment

Temp: 168 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.21 AU - 1.45 AU

Year: 566 Days

Day: 36.2 Hours

Environment

Temp: -21 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,806,792 km

• M1: 223,798 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.46 AU - 2.4 AU

Year: 989 Days

Day: 42.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.5

Radius: 13.1

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.76 AU - 11.2 AU

Year: 12518 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 60,806,792 km

• M1: 162,912 km (0.105 R)
• M2: 619,485 km (0.09 R)
• M3: 1,343,389 km (0.117 R)
• M4: 1,800,261 km (0.081 R)
• M5: 2,442,784 km (0.101 R)
• M6: 3,234,755 km (0.115 R)
• M7: 3,986,185 km (0.083 R)
• M8: 4,688,098 km (0.052 R)
• M9: 8,640,773 km (0.093 R)
• M10: 10,033,978 km (0.052 R)
• M11: 11,873,284 km (0.083 R)
• M12: 20,085,010 km (0.09 R)
• M13: 20,697,464 km (0.098 R)
• M14: 21,232,426 km (0.088 R)
• M15: 24,439,655 km (0.052 R)
• M16: 25,238,806 km (0.036 R)
• M17: 25,952,239 km (0.09 R)
• M18: 26,784,152 km (0.118 R)
• M19: 27,741,130 km (0.119 R)
• M20: 29,610,804 km (0.11 R)
• M21: 30,176,434 km (0.091 R)
• M22: 33,722,502 km (0.109 R)
• M23: 35,215,638 km (0.106 R)
• M24: 38,467,297 km (0.111 R)
• M25: 39,276,622 km (0.115 R)
• M26: 43,203,865 km (0.111 R)
• M27: 44,078,265 km (0.117 R)
• M28: 49,892,535 km (0.087 R)
• M29: 53,649,237 km (0.111 R)
• M30: 54,321,380 km (0.076 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: 339 - 11,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit