🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.49 AU - 0.75 AU

Year: 184 Days

Day: 21.3 Hours

Environment

Temp: 206 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.96 AU - 2.44 AU

Year: 1229 Days

Day: 47.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,766,164 km

• M1: 259,253 km (0.097 R)
• M2: 1,090,718 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.92 AU - 2.62 AU

Year: 1288 Days

Day: 27.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.57 AU - 2.81 AU

Year: 1662 Days

Day: 13 Hours

Environment

Temp: -109 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.83 AU - 3.47 AU

Year: 2106 Days

Day: 19.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.9

Radius: 13.3

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.16 AU - 12.08 AU

Year: 13970 Days

Day: 10.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,766,164 km

• M1: 179,368 km (0.069 R)
• M2: 637,137 km (0.083 R)
• M3: 1,436,888 km (0.104 R)
• M4: 1,998,328 km (0.042 R)
• M5: 2,508,158 km (0.111 R)
• M6: 3,229,968 km (0.117 R)
• M7: 8,289,068 km (0.102 R)
• M8: 9,728,649 km (0.099 R)
• M9: 10,451,206 km (0.087 R)
• M10: 15,636,119 km (0.116 R)
• M11: 16,165,247 km (0.102 R)
• M12: 17,020,797 km (0.118 R)
• M13: 17,580,891 km (0.032 R)
• M14: 21,665,362 km (0.097 R)
• M15: 22,134,052 km (0.057 R)
• M16: 33,990,731 km (0.092 R)
• M17: 36,571,743 km (0.094 R)
• M18: 38,181,715 km (0.087 R)
• M19: 41,255,054 km (0.093 R)
• M20: 50,141,915 km (0.119 R)
• M21: 54,855,744 km (0.113 R)
• M22: 63,037,551 km (0.047 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: 513 - 11,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit