🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.47 AU - 0.73 AU

Year: 171 Days

Day: 14.3 Hours

Environment

Temp: 155 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.56 AU - 1.7 AU

Year: 764 Days

Day: 22.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.11 AU - 2.85 AU

Year: 1434 Days

Day: 14.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.2

Radius: 10.4

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.94 AU - 10.04 AU

Year: 10732 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,911,436 km

• M1: 129,402 km (0.104 R)
• M2: 476,170 km (0.053 R)
• M3: 1,137,243 km (0.109 R)
• M4: 1,465,461 km (0.119 R)
• M5: 2,418,250 km (0.06 R)
• M6: 2,949,472 km (0.059 R)
• M7: 3,531,258 km (0.104 R)
• M8: 3,904,953 km (0.112 R)
• M9: 4,732,529 km (0.091 R)
• M10: 8,331,405 km (0.068 R)
• M11: 8,707,643 km (0.115 R)
• M12: 9,046,333 km (0.078 R)
• M13: 10,707,767 km (0.096 R)
• M14: 14,422,880 km (0.076 R)
• M15: 21,528,181 km (0.101 R)
• M16: 22,328,380 km (0.05 R)
• M17: 24,272,404 km (0.104 R)
• M18: 26,730,896 km (0.061 R)
• M19: 30,004,097 km (0.064 R)
• M20: 31,793,886 km (0.11 R)
• M21: 33,535,504 km (0.055 R)
• M22: 36,079,266 km (0.084 R)
• M23: 37,334,692 km (0.063 R)
• M24: 42,926,810 km (0.097 R)
• M25: 43,486,755 km (0.082 R)
• M26: 46,213,774 km (0.104 R)
• M27: 46,654,639 km (0.085 R)
• M28: 48,748,710 km (0.063 R)
• M29: 51,374,751 km (0.049 R)
• M30: 54,583,326 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 13,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit