🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.79 AU - 0.91 AU

Year: 300 Days

Day: 12.9 Hours

Environment

Temp: 35 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.93 AU - 1.25 AU

Year: 436 Days

Day: 22.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 14.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 29,702,317 km

• M1: 437,424 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.97 AU - 1.59 AU

Year: 554 Days

Day: 46 Hours

Environment

Temp: -29 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,702,317 km

• M1: 342,579 km (0.109 R)
• M2: 599,439 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.31 AU - 1.79 AU

Year: 739 Days

Day: 15.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,702,317 km

• M1: 34,856 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.4

Radius: 13.4

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.75 AU - 8.69 AU

Year: 7428 Days

Day: 9.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 29,702,317 km

• M1: 166,652 km (0.043 R)
• M2: 595,699 km (0.097 R)
• M3: 1,080,994 km (0.047 R)
• M4: 1,567,786 km (0.106 R)
• M5: 2,912,222 km (0.104 R)
• M6: 3,993,066 km (0.088 R)
• M7: 4,416,129 km (0.037 R)
• M8: 5,437,434 km (0.094 R)
• M9: 6,110,175 km (0.06 R)
• M10: 6,610,431 km (0.113 R)
• M11: 7,693,519 km (0.071 R)
• M12: 10,962,682 km (0.108 R)
• M13: 11,656,516 km (0.086 R)
• M14: 13,545,788 km (0.104 R)
• M15: 14,784,309 km (0.086 R)
• M16: 15,288,902 km (0.065 R)
• M17: 15,805,015 km (0.1 R)
• M18: 17,672,595 km (0.06 R)
• M19: 18,241,366 km (0.061 R)
• M20: 25,409,946 km (0.078 R)
• M21: 27,039,815 km (0.042 R)
• M22: 29,086,464 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 16,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit