🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.51 AU - 0.81 AU

Year: 202 Days

Day: 42.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.83 AU - 2.07 AU

Year: 1026 Days

Day: 42.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.65 AU - 3.85 AU

Year: 2207 Days

Day: 12.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.3

Radius: 8.1

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.59 AU - 11.21 AU

Year: 11735 Days

Day: 11.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 46,505,421 km

• M1: 100,679 km (0.117 R)
• M2: 385,065 km (0.117 R)
• M3: 1,174,942 km (0.11 R)
• M4: 1,443,470 km (0.118 R)
• M5: 2,056,372 km (0.118 R)
• M6: 2,451,311 km (0.106 R)
• M7: 2,960,691 km (0.034 R)
• M8: 3,739,049 km (0.119 R)
• M9: 5,232,784 km (0.097 R)
• M10: 5,493,683 km (0.117 R)
• M11: 6,041,660 km (0.041 R)
• M12: 6,513,342 km (0.077 R)
• M13: 6,815,679 km (0.115 R)
• M14: 7,246,670 km (0.069 R)
• M15: 8,785,285 km (0.03 R)
• M16: 9,343,434 km (0.097 R)
• M17: 9,777,418 km (0.086 R)
• M18: 10,737,686 km (0.115 R)
• M19: 13,563,590 km (0.082 R)
• M20: 13,870,864 km (0.038 R)
• M21: 15,477,994 km (0.086 R)
• M22: 17,493,526 km (0.085 R)
• M23: 18,904,982 km (0.103 R)
• M24: 19,677,655 km (0.108 R)
• M25: 21,039,295 km (0.116 R)
• M26: 21,953,188 km (0.061 R)
• M27: 23,241,675 km (0.116 R)
• M28: 24,579,828 km (0.097 R)
• M29: 33,929,695 km (0.069 R)
• M30: 38,643,673 km (0.069 R)
• M31: 39,013,928 km (0.103 R)
• M32: 41,156,618 km (0.097 R)
• M33: 42,322,135 km (0.109 R)
• M34: 43,243,808 km (0.097 R)
• M35: 44,313,432 km (0.058 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 13,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit