🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.66 AU - 0.96 AU

Year: 272 Days

Day: 37.8 Hours

Environment

Temp: 151 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,529,796 km

• M1: 129,701 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.82 AU - 2.54 AU

Year: 1200 Days

Day: 47.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,529,796 km

• M1: 34,557 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.43 AU - 3.11 AU

Year: 1719 Days

Day: 32 Hours

Environment

Temp: -106 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,529,796 km

• M1: 394,789 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.39 AU - 4.41 AU

Year: 2871 Days

Day: 19.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.72 AU - 4.38 AU

Year: 3038 Days

Day: 13 Hours

Environment

Temp: -133 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.29 AU - 5.45 AU

Year: 3405 Days

Day: 15.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,529,796 km

• M1: 2,482,577 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.7

Radius: 13.3

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.38 AU - 10.3 AU

Year: 9798 Days

Day: 13.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,529,796 km

• M1: 165,455 km (0.065 R)
• M2: 756,816 km (0.105 R)
• M3: 1,183,020 km (0.116 R)
• M4: 1,761,515 km (0.05 R)
• M5: 2,178,743 km (0.118 R)
• M6: 3,550,705 km (0.051 R)
• M7: 4,091,053 km (0.071 R)
• M8: 5,051,621 km (0.09 R)
• M9: 6,085,941 km (0.114 R)
• M10: 6,559,867 km (0.11 R)
• M11: 7,706,834 km (0.03 R)
• M12: 8,218,907 km (0.081 R)
• M13: 9,406,714 km (0.06 R)
• M14: 10,758,331 km (0.102 R)
• M15: 16,134,430 km (0.11 R)
• M16: 16,621,221 km (0.114 R)
• M17: 17,405,712 km (0.08 R)
• M18: 17,991,837 km (0.031 R)
• M19: 18,666,822 km (0.107 R)
• M20: 19,671,522 km (0.036 R)
• M21: 20,793,506 km (0.102 R)
• M22: 24,325,212 km (0.058 R)
• M23: 37,409,491 km (0.113 R)
• M24: 38,386,365 km (0.081 R)
• M25: 40,009,801 km (0.069 R)
• M26: 46,122,968 km (0.045 R)
• M27: 46,682,315 km (0.079 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit