🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.8 AU - 0.98 AU

Year: 295 Days

Day: 19.9 Hours

Environment

Temp: 123 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.54 AU - 3.04 AU

Year: 1638 Days

Day: 35.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,628,674 km

• M1: 40,541 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.39 AU - 3.93 AU

Year: 2461 Days

Day: 43.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.92 AU - 5.86 AU

Year: 4398 Days

Day: 24 Hours

Environment

Temp: -142 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.6

Radius: 14.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.16 AU - 8.56 AU

Year: 7745 Days

Day: 7.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,628,674 km

• M1: 185,352 km (0.094 R)
• M2: 664,364 km (0.092 R)
• M3: 1,530,985 km (0.078 R)
• M4: 2,001,470 km (0.111 R)
• M5: 2,771,301 km (0.043 R)
• M6: 3,825,966 km (0.035 R)
• M7: 5,163,071 km (0.066 R)
• M8: 5,955,790 km (0.088 R)
• M9: 7,077,475 km (0.089 R)
• M10: 7,708,180 km (0.106 R)
• M11: 9,297,807 km (0.042 R)
• M12: 11,593,835 km (0.085 R)
• M13: 17,280,798 km (0.052 R)
• M14: 18,153,253 km (0.111 R)
• M15: 19,196,399 km (0.11 R)
• M16: 22,329,876 km (0.115 R)
• M17: 23,608,788 km (0.039 R)
• M18: 26,575,763 km (0.05 R)
• M19: 27,287,400 km (0.082 R)
• M20: 30,940,131 km (0.119 R)
• M21: 33,240,796 km (0.101 R)
• M22: 34,590,618 km (0.061 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 14,002 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit