🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.26 AU - 1.92 AU

Year: 740 Days

Day: 38.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 67 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,305,741 km

• M1: 980,464 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.66 AU - 2.82 AU

Year: 1673 Days

Day: 24.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,305,741 km

• M1: 73,153 km (0.025 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.43 AU - 3.39 AU

Year: 1832 Days

Day: 18.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.17 AU - 4.23 AU

Year: 2626 Days

Day: 44.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.7

Radius: 12.5

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.12 AU - 7.7 AU

Year: 7442 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 78.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 44,305,741 km

• M1: 155,731 km (0.093 R)
• M2: 743,202 km (0.111 R)
• M3: 1,800,410 km (0.064 R)
• M4: 3,002,280 km (0.12 R)
• M5: 3,449,876 km (0.103 R)
• M6: 4,827,673 km (0.108 R)
• M7: 5,807,689 km (0.095 R)
• M8: 6,399,199 km (0.067 R)
• M9: 6,916,209 km (0.065 R)
• M10: 7,460,895 km (0.043 R)
• M11: 9,085,378 km (0.032 R)
• M12: 9,980,871 km (0.086 R)
• M13: 11,038,079 km (0.045 R)
• M14: 12,848,512 km (0.108 R)
• M15: 13,673,545 km (0.061 R)
• M16: 17,757,716 km (0.117 R)
• M17: 18,411,309 km (0.074 R)
• M18: 19,921,350 km (0.09 R)
• M19: 20,866,210 km (0.083 R)
• M20: 21,349,711 km (0.093 R)
• M21: 22,172,200 km (0.07 R)
• M22: 24,766,675 km (0.111 R)
• M23: 25,308,818 km (0.044 R)
• M24: 28,829,454 km (0.095 R)
• M25: 29,228,582 km (0.107 R)
• M26: 31,701,584 km (0.082 R)
• M27: 32,448,377 km (0.093 R)
• M28: 33,866,564 km (0.119 R)
• M29: 34,422,769 km (0.104 R)
• M30: 35,897,655 km (0.038 R)
• M31: 37,532,610 km (0.043 R)
• M32: 38,248,436 km (0.11 R)
• M33: 43,646,824 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 19,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit