🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.63 AU - 0.73 AU

Year: 205 Days

Day: 29.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,060,414 km

• M1: 43,234 km (0.045 R)
• M2: 210,634 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.42 AU - 1.94 AU

Year: 795 Days

Day: 14.6 Hours

Environment

Temp: -43 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,060,414 km

• M1: 409,300 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.2 AU - 3.66 AU

Year: 2320 Days

Day: 15.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.84 AU - 4.1 AU

Year: 2361 Days

Day: 37.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611

Radius: 10.7

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.05 AU - 8.33 AU

Year: 7789 Days

Day: 10.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 82.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 39,060,414 km

• M1: 138,528 km (0.065 R)
• M2: 493,523 km (0.08 R)
• M3: 873,951 km (0.052 R)
• M4: 1,420,581 km (0.092 R)
• M5: 2,153,162 km (0.097 R)
• M6: 2,513,992 km (0.118 R)
• M7: 4,411,342 km (0.03 R)
• M8: 4,998,962 km (0.098 R)
• M9: 5,895,652 km (0.03 R)
• M10: 8,291,612 km (0.105 R)
• M11: 9,056,057 km (0.053 R)
• M12: 9,410,604 km (0.078 R)
• M13: 10,006,452 km (0.089 R)
• M14: 10,385,533 km (0.043 R)
• M15: 10,823,556 km (0.115 R)
• M16: 11,893,480 km (0.09 R)
• M17: 13,371,058 km (0.104 R)
• M18: 14,124,582 km (0.093 R)
• M19: 14,845,046 km (0.046 R)
• M20: 16,621,371 km (0.081 R)
• M21: 17,629,211 km (0.11 R)
• M22: 18,253,184 km (0.1 R)
• M23: 24,979,553 km (0.049 R)
• M24: 28,040,774 km (0.088 R)
• M25: 30,742,811 km (0.114 R)
• M26: 31,242,917 km (0.067 R)
• M27: 32,879,966 km (0.063 R)
• M28: 35,114,360 km (0.108 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: 299 - 10,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit