🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.2 AU - 1.3 AU

Year: 439 Days

Day: 14.4 Hours

Environment

Temp: 179 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.22 AU - 2.64 AU

Year: 1191 Days

Day: 25.7 Hours

Environment

Temp: -21 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.31 AU - 3.35 AU

Year: 1497 Days

Day: 39.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,443,015 km

• M1: 41,139 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.67 AU - 5.13 AU

Year: 2901 Days

Day: 37.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.16 AU - 6.72 AU

Year: 5138 Days

Day: 22 Hours

Environment

Temp: -112 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.9

Radius: 8.4

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 11.91 AU - 14.79 AU

Year: 15334 Days

Day: 13.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,443,015 km

• M1: 104,419 km (0.097 R)
• M2: 420,968 km (0.106 R)
• M3: 911,051 km (0.064 R)
• M4: 1,498,073 km (0.113 R)
• M5: 1,915,302 km (0.101 R)
• M6: 3,292,500 km (0.03 R)
• M7: 3,923,503 km (0.106 R)
• M8: 4,186,796 km (0.063 R)
• M9: 4,778,605 km (0.113 R)
• M10: 6,339,958 km (0.119 R)
• M11: 7,197,602 km (0.052 R)
• M12: 13,791,727 km (0.098 R)
• M13: 15,747,270 km (0.095 R)
• M14: 16,756,906 km (0.065 R)
• M15: 19,812,892 km (0.119 R)
• M16: 20,122,110 km (0.102 R)
• M17: 20,750,122 km (0.07 R)
• M18: 23,565,554 km (0.068 R)
• M19: 24,528,366 km (0.115 R)
• M20: 24,974,617 km (0.099 R)
• M21: 31,174,551 km (0.111 R)
• M22: 32,121,356 km (0.076 R)
• M23: 34,404,967 km (0.12 R)
• M24: 37,615,038 km (0.051 R)
• M25: 38,808,231 km (0.079 R)
• M26: 39,171,006 km (0.113 R)

Kuiper Belt

Range: 34.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 18,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit