🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.77 AU - 1.07 AU

Year: 338 Days

Day: 30.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 22.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,780,042 km

• M1: 42,635 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.01 AU - 1.37 AU

Year: 497 Days

Day: 22.8 Hours

Environment

Temp: -32 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.62 AU - 1.98 AU

Year: 925 Days

Day: 13 Hours

Environment

Temp: -74 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,780,042 km

• M1: 43,234 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.03 AU - 4.01 AU

Year: 2529 Days

Day: 26.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 174 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.2

Radius: 13.7

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.97 AU - 9.09 AU

Year: 8713 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 45,780,042 km

• M1: 172,038 km (0.101 R)
• M2: 617,390 km (0.064 R)
• M3: 1,078,152 km (0.102 R)
• M4: 1,721,722 km (0.086 R)
• M5: 2,298,272 km (0.029 R)
• M6: 4,935,982 km (0.048 R)
• M7: 5,974,789 km (0.069 R)
• M8: 6,583,503 km (0.051 R)
• M9: 7,717,305 km (0.048 R)
• M10: 9,301,547 km (0.111 R)
• M11: 10,022,010 km (0.098 R)
• M12: 11,145,939 km (0.035 R)
• M13: 12,928,547 km (0.117 R)
• M14: 16,841,878 km (0.111 R)
• M15: 17,913,298 km (0.117 R)
• M16: 22,657,794 km (0.095 R)
• M17: 23,786,211 km (0.103 R)
• M18: 31,146,277 km (0.111 R)
• M19: 32,540,978 km (0.113 R)
• M20: 36,034,686 km (0.075 R)
• M21: 39,028,439 km (0.105 R)
• M22: 40,649,182 km (0.095 R)
• M23: 44,291,442 km (0.112 R)
• M24: 45,643,358 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 17,323 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit