🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.55 AU - 0.77 AU

Year: 191 Days

Day: 46.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,561,291 km

• M1: 37,699 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.74 AU - 0.82 AU

Year: 246 Days

Day: 25.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,561,291 km

• M1: 39,643 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.53 AU - 1.81 AU

Year: 769 Days

Day: 38.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 23,561,291 km

• M1: 115,041 km (0.109 R)
• M2: 163,062 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.9

Radius: 9.5

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.26 AU - 6.46 AU

Year: 5717 Days

Day: 11.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 168 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 23,561,291 km

• M1: 118,182 km (0.066 R)
• M2: 502,350 km (0.106 R)
• M3: 908,209 km (0.068 R)
• M4: 1,248,843 km (0.119 R)
• M5: 1,879,996 km (0.103 R)
• M6: 2,583,256 km (0.118 R)
• M7: 3,209,622 km (0.098 R)
• M8: 3,510,464 km (0.106 R)
• M9: 4,346,417 km (0.081 R)
• M10: 4,692,137 km (0.108 R)
• M11: 5,081,241 km (0.064 R)
• M12: 5,413,199 km (0.088 R)
• M13: 6,526,506 km (0.088 R)
• M14: 9,014,917 km (0.034 R)
• M15: 9,733,885 km (0.061 R)
• M16: 10,247,454 km (0.06 R)
• M17: 12,211,225 km (0.12 R)
• M18: 14,262,661 km (0.106 R)
• M19: 14,770,695 km (0.078 R)
• M20: 16,367,802 km (0.107 R)
• M21: 18,373,012 km (0.079 R)
• M22: 18,732,496 km (0.072 R)
• M23: 19,651,924 km (0.11 R)
• M24: 22,864,987 km (0.103 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 10,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit