🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.08 AU - 1.62 AU

Year: 551 Days

Day: 23 Hours

Environment

Temp: 15 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.34 AU - 1.44 AU

Year: 576 Days

Day: 46.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,766,554 km

• M1: 608,714 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.21 AU - 1.87 AU

Year: 672 Days

Day: 30.1 Hours

Environment

Temp: -16 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.36 AU - 2.42 AU

Year: 1299 Days

Day: 19.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.1

Radius: 12.1

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.9 AU - 12.36 AU

Year: 11332 Days

Day: 7.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 56,766,554 km

• M1: 152,739 km (0.118 R)
• M2: 769,980 km (0.095 R)
• M3: 2,040,665 km (0.115 R)
• M4: 2,557,076 km (0.099 R)
• M5: 3,064,961 km (0.116 R)
• M6: 3,967,485 km (0.064 R)
• M7: 4,715,026 km (0.115 R)
• M8: 6,770,650 km (0.096 R)
• M9: 7,270,008 km (0.091 R)
• M10: 7,838,779 km (0.109 R)
• M11: 8,531,716 km (0.063 R)
• M12: 8,966,747 km (0.114 R)
• M13: 9,518,763 km (0.115 R)
• M14: 10,200,032 km (0.119 R)
• M15: 12,687,844 km (0.059 R)
• M16: 14,307,092 km (0.112 R)
• M17: 17,717,773 km (0.081 R)
• M18: 29,137,925 km (0.079 R)
• M19: 29,905,512 km (0.12 R)
• M20: 32,057,029 km (0.067 R)
• M21: 33,587,415 km (0.112 R)
• M22: 37,948,941 km (0.072 R)
• M23: 39,928,719 km (0.104 R)
• M24: 40,875,673 km (0.077 R)
• M25: 44,093,075 km (0.099 R)
• M26: 46,132,094 km (0.117 R)
• M27: 47,174,941 km (0.079 R)
• M28: 51,503,555 km (0.105 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 14,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit