🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.91 AU - 1.21 AU

Year: 393 Days

Day: 29.5 Hours

Environment

Temp: 44 °C

Axial Tilt: 13.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 35,127,839 km

• M1: 260,001 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.28 AU - 1.3 AU

Year: 527 Days

Day: 25.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.55 AU - 3.99 AU

Year: 2128 Days

Day: 28.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 113.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,127,839 km

• M1: 94,097 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.36 AU - 4.3 AU

Year: 2698 Days

Day: 37.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,127,839 km

• M1: 24,983 km (0.033 R)
• M2: 37,250 km (0.049 R)

Asteroid Belt

Center: 5.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.6

Radius: 11

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.99 AU - 8.09 AU

Year: 6722 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,127,839 km

• M1: 137,032 km (0.079 R)
• M2: 848,669 km (0.091 R)
• M3: 2,880,208 km (0.103 R)
• M4: 3,542,627 km (0.109 R)
• M5: 3,958,360 km (0.105 R)
• M6: 4,329,512 km (0.071 R)
• M7: 5,316,708 km (0.119 R)
• M8: 7,433,369 km (0.095 R)
• M9: 10,060,008 km (0.105 R)
• M10: 10,660,793 km (0.105 R)
• M11: 11,782,328 km (0.051 R)
• M12: 13,197,075 km (0.057 R)
• M13: 16,111,391 km (0.119 R)
• M14: 18,390,216 km (0.112 R)
• M15: 19,078,964 km (0.067 R)
• M16: 20,289,211 km (0.103 R)
• M17: 21,474,326 km (0.053 R)
• M18: 23,099,108 km (0.04 R)
• M19: 24,804,374 km (0.089 R)
• M20: 25,222,500 km (0.059 R)
• M21: 25,986,945 km (0.059 R)
• M22: 27,295,179 km (0.07 R)
• M23: 29,572,357 km (0.076 R)
• M24: 33,678,669 km (0.108 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 13,229 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit