🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.63 AU - 0.91 AU

Year: 194 Days

Day: 44.8 Hours

Environment

Temp: 326 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.19 AU - 1.91 AU

Year: 554 Days

Day: 17.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.23 AU - 4.31 AU

Year: 2101 Days

Day: 18.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,380,547 km

• M1: 31,715 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.55 AU - 4.97 AU

Year: 2980 Days

Day: 42 Hours

Environment

Temp: -59 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.32 AU - 6.94 AU

Year: 3833 Days

Day: 40 Hours

Environment

Temp: -93 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,380,547 km

• M1: 55,501 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.3

Radius: 10.7

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 14.65 AU - 19.77 AU

Year: 20488 Days

Day: 14 Hours

Environment

Temp: -160 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 67,380,547 km

• M1: 134,638 km (0.083 R)
• M2: 839,394 km (0.104 R)
• M3: 1,235,080 km (0.073 R)
• M4: 1,577,809 km (0.081 R)
• M5: 2,275,234 km (0.099 R)
• M6: 2,683,935 km (0.042 R)
• M7: 5,939,933 km (0.065 R)
• M8: 6,343,099 km (0.088 R)
• M9: 7,159,604 km (0.063 R)
• M10: 8,240,000 km (0.112 R)
• M11: 10,315,671 km (0.099 R)
• M12: 11,443,938 km (0.041 R)
• M13: 11,942,847 km (0.067 R)
• M14: 12,521,342 km (0.081 R)
• M15: 16,472,222 km (0.086 R)
• M16: 20,449,281 km (0.081 R)
• M17: 23,100,305 km (0.047 R)
• M18: 29,536,753 km (0.078 R)
• M19: 36,537,036 km (0.086 R)
• M20: 40,563,014 km (0.106 R)
• M21: 43,656,548 km (0.104 R)
• M22: 52,157,148 km (0.081 R)
• M23: 55,277,760 km (0.026 R)
• M24: 55,632,007 km (0.08 R)
• M25: 58,520,742 km (0.087 R)
• M26: 66,177,311 km (0.113 R)

Kuiper Belt

Range: 38.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 11,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit