🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.57 AU - 0.73 AU

Year: 183 Days

Day: 34.5 Hours

Environment

Temp: 213 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.05 AU - 1.67 AU

Year: 552 Days

Day: 35.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.4

Radius: 9.4

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.91 AU - 10.73 AU

Year: 11546 Days

Day: 12.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 176.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 52,192,014 km

• M1: 120,277 km (0.04 R)
• M2: 304,432 km (0.081 R)
• M3: 520,152 km (0.09 R)
• M4: 1,257,520 km (0.099 R)
• M5: 1,977,085 km (0.062 R)
• M6: 2,220,780 km (0.112 R)
• M7: 2,823,959 km (0.037 R)
• M8: 5,685,168 km (0.07 R)
• M9: 6,423,433 km (0.098 R)
• M10: 6,978,741 km (0.097 R)
• M11: 7,557,535 km (0.113 R)
• M12: 9,346,725 km (0.097 R)
• M13: 11,183,937 km (0.06 R)
• M14: 11,571,395 km (0.058 R)
• M15: 14,415,550 km (0.111 R)
• M16: 14,855,368 km (0.084 R)
• M17: 15,133,769 km (0.114 R)
• M18: 15,414,714 km (0.095 R)
• M19: 17,695,483 km (0.115 R)
• M20: 17,999,317 km (0.116 R)
• M21: 19,557,678 km (0.069 R)
• M22: 21,313,807 km (0.117 R)
• M23: 22,732,144 km (0.036 R)
• M24: 23,563,310 km (0.067 R)
• M25: 25,415,481 km (0.118 R)
• M26: 27,187,618 km (0.076 R)
• M27: 29,487,386 km (0.076 R)
• M28: 29,958,470 km (0.093 R)
• M29: 31,637,107 km (0.062 R)
• M30: 34,961,621 km (0.103 R)
• M31: 35,303,153 km (0.12 R)
• M32: 38,990,740 km (0.111 R)
• M33: 39,804,852 km (0.061 R)
• M34: 42,767,787 km (0.108 R)
• M35: 43,906,227 km (0.107 R)
• M36: 48,109,329 km (0.1 R)
• M37: 48,409,721 km (0.1 R)
• M38: 51,568,929 km (0.119 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 14,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit