🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.56 AU - 0.82 AU

Year: 218 Days

Day: 34.4 Hours

Environment

Temp: 184 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1 AU - 1.64 AU

Year: 578 Days

Day: 26.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.23 AU - 2.37 AU

Year: 1328 Days

Day: 30 Hours

Environment

Temp: -91 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 10,518,982 km

• M1: 572,361 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.49 AU - 3.71 AU

Year: 2601 Days

Day: 43.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 10,518,982 km

• M1: 391,498 km (0.074 R)
• M2: 2,183,680 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.4

Radius: 15

Gravity: 0.05 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.78 AU - 7.88 AU

Year: 8343 Days

Day: 11.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 10,518,982 km

• M1: 207,492 km (0.091 R)
• M2: 330,910 km (0.049 R)
• M3: 584,180 km (0.085 R)
• M4: 823,237 km (0.117 R)
• M5: 917,185 km (0.086 R)
• M6: 1,083,089 km (0.104 R)
• M7: 1,195,137 km (0.053 R)
• M8: 1,341,145 km (0.114 R)
• M9: 1,493,585 km (0.094 R)
• M10: 1,709,156 km (0.095 R)
• M11: 2,127,431 km (0.105 R)
• M12: 2,568,745 km (0.06 R)
• M13: 2,693,360 km (0.1 R)
• M14: 2,869,437 km (0.026 R)
• M15: 2,988,965 km (0.099 R)
• M16: 3,191,970 km (0.063 R)
• M17: 3,378,668 km (0.044 R)
• M18: 3,547,714 km (0.088 R)
• M19: 3,883,561 km (0.06 R)
• M20: 4,094,494 km (0.12 R)
• M21: 4,401,020 km (0.105 R)
• M22: 4,504,990 km (0.081 R)
• M23: 4,892,898 km (0.101 R)
• M24: 5,181,921 km (0.072 R)
• M25: 5,304,142 km (0.097 R)
• M26: 5,551,278 km (0.059 R)
• M27: 6,211,902 km (0.074 R)
• M28: 6,354,918 km (0.074 R)
• M29: 6,512,145 km (0.096 R)
• M30: 6,897,659 km (0.118 R)
• M31: 7,469,272 km (0.078 R)
• M32: 7,704,889 km (0.095 R)
• M33: 7,844,763 km (0.104 R)
• M34: 8,383,913 km (0.079 R)
• M35: 9,082,087 km (0.105 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 16,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit