🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.99 AU - 1.59 AU

Year: 517 Days

Day: 36.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,793,209 km

• M1: 68,217 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.76 AU - 1.78 AU

Year: 831 Days

Day: 28.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.89 AU - 1.91 AU

Year: 925 Days

Day: 34.8 Hours

Environment

Temp: -50 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.8

Radius: 11.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.68 AU - 11.98 AU

Year: 10882 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 52,793,209 km

• M1: 139,276 km (0.106 R)
• M2: 489,185 km (0.072 R)
• M3: 991,983 km (0.117 R)
• M4: 1,436,738 km (0.102 R)
• M5: 2,534,936 km (0.115 R)
• M6: 2,983,131 km (0.106 R)
• M7: 3,335,285 km (0.083 R)
• M8: 4,686,004 km (0.083 R)
• M9: 5,197,778 km (0.071 R)
• M10: 5,606,031 km (0.086 R)
• M11: 6,371,972 km (0.109 R)
• M12: 7,206,429 km (0.096 R)
• M13: 8,202,152 km (0.09 R)
• M14: 8,709,887 km (0.099 R)
• M15: 9,336,702 km (0.059 R)
• M16: 10,412,760 km (0.117 R)
• M17: 15,003,470 km (0.119 R)
• M18: 19,224,673 km (0.045 R)
• M19: 19,710,417 km (0.101 R)
• M20: 22,799,912 km (0.069 R)
• M21: 23,897,661 km (0.068 R)
• M22: 25,805,034 km (0.103 R)
• M23: 29,170,986 km (0.109 R)
• M24: 36,760,386 km (0.094 R)
• M25: 39,948,765 km (0.072 R)
• M26: 40,740,437 km (0.093 R)
• M27: 43,040,654 km (0.097 R)
• M28: 44,574,331 km (0.087 R)
• M29: 47,162,225 km (0.088 R)
• M30: 50,766,337 km (0.108 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 11,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit