🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.5 AU - 0.62 AU

Year: 155 Days

Day: 34.6 Hours

Environment

Temp: 242 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,091,798 km

• M1: 286,779 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.62 AU - 0.68 AU

Year: 193 Days

Day: 26.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.07 AU - 2.09 AU

Year: 1107 Days

Day: 39.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 18.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 349.3

Radius: 6.5

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 16.1 AU - 20.7 AU

Year: 29121 Days

Day: 23.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 78,091,798 km

• M1: 80,783 km (0.114 R)
• M2: 668,254 km (0.072 R)
• M3: 981,362 km (0.067 R)
• M4: 1,270,684 km (0.105 R)
• M5: 1,565,691 km (0.05 R)
• M6: 2,473,002 km (0.1 R)
• M7: 2,783,568 km (0.083 R)
• M8: 3,483,237 km (0.106 R)
• M9: 4,032,261 km (0.051 R)
• M10: 5,457,480 km (0.08 R)
• M11: 6,909,028 km (0.068 R)
• M12: 8,128,550 km (0.105 R)
• M13: 11,176,906 km (0.073 R)
• M14: 17,185,205 km (0.107 R)
• M15: 17,962,516 km (0.044 R)
• M16: 18,315,567 km (0.098 R)
• M17: 20,149,936 km (0.093 R)
• M18: 20,435,219 km (0.043 R)
• M19: 21,014,013 km (0.032 R)
• M20: 25,375,389 km (0.109 R)
• M21: 26,609,871 km (0.114 R)
• M22: 27,766,562 km (0.114 R)
• M23: 39,278,267 km (0.103 R)
• M24: 39,574,770 km (0.112 R)
• M25: 40,022,517 km (0.087 R)
• M26: 46,815,457 km (0.112 R)
• M27: 58,288,118 km (0.049 R)
• M28: 62,023,277 km (0.06 R)
• M29: 64,668,916 km (0.114 R)
• M30: 69,532,193 km (0.11 R)
• M31: 71,941,915 km (0.066 R)
• M32: 77,858,062 km (0.079 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 11,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit