🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.62 AU - 0.98 AU

Year: 250 Days

Day: 37.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 15,871,476 km

• M1: 23,636 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.21 AU - 4.97 AU

Year: 2894 Days

Day: 17.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.6

Radius: 13.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.6 AU - 6.02 AU

Year: 4899 Days

Day: 5.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 15,871,476 km

• M1: 203,902 km (0.101 R)
• M2: 329,115 km (0.107 R)
• M3: 423,362 km (0.119 R)
• M4: 854,802 km (0.108 R)
• M5: 1,127,370 km (0.12 R)
• M6: 1,615,956 km (0.104 R)
• M7: 1,980,825 km (0.102 R)
• M8: 2,120,101 km (0.104 R)
• M9: 2,608,688 km (0.119 R)
• M10: 2,749,310 km (0.115 R)
• M11: 3,406,643 km (0.1 R)
• M12: 4,052,457 km (0.107 R)
• M13: 4,612,102 km (0.074 R)
• M14: 4,783,392 km (0.117 R)
• M15: 5,505,650 km (0.098 R)
• M16: 5,654,201 km (0.053 R)
• M17: 6,057,218 km (0.027 R)
• M18: 6,279,371 km (0.073 R)
• M19: 6,556,575 km (0.085 R)
• M20: 6,714,252 km (0.098 R)
• M21: 6,873,274 km (0.095 R)
• M22: 7,105,151 km (0.077 R)
• M23: 7,303,368 km (0.09 R)
• M24: 7,430,526 km (0.104 R)
• M25: 8,208,734 km (0.12 R)
• M26: 8,742,051 km (0.085 R)
• M27: 8,993,525 km (0.063 R)
• M28: 9,862,389 km (0.117 R)
• M29: 10,245,958 km (0.065 R)
• M30: 10,613,819 km (0.064 R)
• M31: 10,758,181 km (0.066 R)
• M32: 11,320,669 km (0.079 R)
• M33: 11,594,882 km (0.077 R)
• M34: 11,871,489 km (0.088 R)
• M35: 12,236,358 km (0.119 R)
• M36: 12,670,341 km (0.062 R)
• M37: 12,867,362 km (0.063 R)
• M38: 14,388,473 km (0.117 R)
• M39: 15,402,746 km (0.06 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 18,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit