🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.62 AU - 1.02 AU

Year: 261 Days

Day: 42.7 Hours

Environment

Temp: 116 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.91 AU - 1.25 AU

Year: 394 Days

Day: 23.2 Hours

Environment

Temp: 142 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,256,609 km

• M1: 37,998 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.95 AU - 2.21 AU

Year: 1054 Days

Day: 18.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.9 AU - 3.06 AU

Year: 1373 Days

Day: 14.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.61 AU - 4.97 AU

Year: 3685 Days

Day: 38.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,256,609 km

• M1: 26,928 km (0.075 R)
• M2: 1,729,202 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.2

Radius: 9.7

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.64 AU - 10.84 AU

Year: 11517 Days

Day: 13.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 55,256,609 km

• M1: 131,945 km (0.06 R)
• M2: 492,925 km (0.097 R)
• M3: 863,928 km (0.096 R)
• M4: 1,978,581 km (0.072 R)
• M5: 3,391,234 km (0.114 R)
• M6: 3,783,330 km (0.079 R)
• M7: 4,118,579 km (0.1 R)
• M8: 5,246,098 km (0.071 R)
• M9: 5,918,391 km (0.112 R)
• M10: 6,294,779 km (0.079 R)
• M11: 6,767,508 km (0.093 R)
• M12: 8,236,560 km (0.096 R)
• M13: 15,192,561 km (0.088 R)
• M14: 17,687,555 km (0.097 R)
• M15: 19,605,250 km (0.104 R)
• M16: 20,700,007 km (0.064 R)
• M17: 23,103,147 km (0.118 R)
• M18: 25,390,199 km (0.091 R)
• M19: 28,139,060 km (0.047 R)
• M20: 34,220,663 km (0.071 R)
• M21: 34,582,091 km (0.032 R)
• M22: 37,566,269 km (0.09 R)
• M23: 46,208,688 km (0.051 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 11,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit