🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.72 AU - 0.84 AU

Year: 260 Days

Day: 37.7 Hours

Environment

Temp: 97 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,773,392 km

• M1: 84,972 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.1 AU - 2.2 AU

Year: 1188 Days

Day: 46.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.15 AU - 3.85 AU

Year: 2467 Days

Day: 32.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.98 AU - 4.08 AU

Year: 2499 Days

Day: 32.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,773,392 km

• M1: 1,218,923 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.55 AU - 4.03 AU

Year: 2780 Days

Day: 35 Hours

Environment

Temp: -131 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.2

Radius: 14.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.07 AU - 7.81 AU

Year: 7645 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 36,773,392 km

• M1: 180,265 km (0.093 R)
• M2: 752,028 km (0.115 R)
• M3: 1,873,414 km (0.078 R)
• M4: 2,665,684 km (0.089 R)
• M5: 3,514,802 km (0.086 R)
• M6: 4,176,922 km (0.084 R)
• M7: 4,809,572 km (0.056 R)
• M8: 5,846,883 km (0.119 R)
• M9: 7,431,424 km (0.087 R)
• M10: 11,384,398 km (0.111 R)
• M11: 11,839,325 km (0.055 R)
• M12: 12,359,028 km (0.094 R)
• M13: 12,839,686 km (0.107 R)
• M14: 16,562,878 km (0.064 R)
• M15: 17,814,114 km (0.084 R)
• M16: 19,269,403 km (0.11 R)
• M17: 20,802,781 km (0.115 R)
• M18: 23,863,852 km (0.099 R)
• M19: 24,694,869 km (0.109 R)
• M20: 27,483,971 km (0.108 R)
• M21: 28,767,970 km (0.116 R)
• M22: 30,283,845 km (0.109 R)
• M23: 31,752,896 km (0.03 R)
• M24: 35,794,283 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 10,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit