🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.57 AU - 0.67 AU

Year: 177 Days

Day: 42.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,705,737 km

• M1: 262,395 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.26 AU - 2.54 AU

Year: 1345 Days

Day: 36.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.51 AU - 4.97 AU

Year: 3157 Days

Day: 42.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.8

Radius: 11

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.41 AU - 8.83 AU

Year: 6871 Days

Day: 13.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 25,705,737 km

• M1: 136,732 km (0.078 R)
• M2: 503,696 km (0.086 R)
• M3: 920,924 km (0.118 R)
• M4: 1,550,881 km (0.1 R)
• M5: 2,389,976 km (0.077 R)
• M6: 2,859,862 km (0.09 R)
• M7: 4,074,148 km (0.103 R)
• M8: 4,947,202 km (0.112 R)
• M9: 6,201,131 km (0.103 R)
• M10: 8,906,908 km (0.105 R)
• M11: 9,249,636 km (0.095 R)
• M12: 11,140,853 km (0.091 R)
• M13: 12,270,616 km (0.111 R)
• M14: 13,326,478 km (0.09 R)
• M15: 14,442,029 km (0.087 R)
• M16: 16,628,103 km (0.114 R)
• M17: 16,973,973 km (0.103 R)
• M18: 18,406,223 km (0.078 R)
• M19: 19,788,507 km (0.057 R)
• M20: 20,703,298 km (0.066 R)
• M21: 21,783,245 km (0.116 R)
• M22: 23,981,735 km (0.11 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 15,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit