🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.42 AU - 0.64 AU

Year: 119 Days

Day: 35.5 Hours

Environment

Temp: 320 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.86 AU - 1.96 AU

Year: 815 Days

Day: 32.9 Hours

Environment

Temp: 28 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 8.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.9

Radius: 12.6

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 11.81 AU - 17.91 AU

Year: 17683 Days

Day: 6.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 72,527,228 km

• M1: 156,779 km (0.106 R)
• M2: 693,386 km (0.072 R)
• M3: 1,157,140 km (0.075 R)
• M4: 1,728,454 km (0.08 R)
• M5: 3,822,525 km (0.092 R)
• M6: 5,366,674 km (0.112 R)
• M7: 6,534,136 km (0.039 R)
• M8: 7,527,466 km (0.066 R)
• M9: 9,588,326 km (0.073 R)
• M10: 10,749,056 km (0.08 R)
• M11: 11,936,564 km (0.11 R)
• M12: 12,528,672 km (0.075 R)
• M13: 13,071,413 km (0.07 R)
• M14: 13,843,338 km (0.051 R)
• M15: 15,247,913 km (0.119 R)
• M16: 17,404,665 km (0.067 R)
• M17: 18,512,437 km (0.095 R)
• M18: 19,939,900 km (0.071 R)
• M19: 22,712,098 km (0.043 R)
• M20: 28,079,371 km (0.102 R)
• M21: 29,245,785 km (0.034 R)
• M22: 30,323,040 km (0.081 R)
• M23: 33,454,422 km (0.086 R)
• M24: 35,567,941 km (0.106 R)
• M25: 41,686,943 km (0.071 R)
• M26: 43,358,100 km (0.093 R)
• M27: 45,073,539 km (0.086 R)
• M28: 49,643,455 km (0.105 R)
• M29: 50,490,927 km (0.076 R)
• M30: 55,961,272 km (0.044 R)
• M31: 57,249,011 km (0.101 R)
• M32: 57,993,709 km (0.054 R)
• M33: 63,786,139 km (0.06 R)
• M34: 70,590,747 km (0.097 R)

Kuiper Belt

Range: 35.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 11,379 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit