🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.39 AU - 0.65 AU

Year: 142 Days

Day: 38.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.21 AU - 1.85 AU

Year: 717 Days

Day: 23 Hours

Environment

Temp: -44 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.68 AU - 2.5 AU

Year: 1144 Days

Day: 39.4 Hours

Environment

Temp: -79 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.54 AU - 3.22 AU

Year: 1851 Days

Day: 47 Hours

Environment

Temp: -111 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.9

Radius: 14.6

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.94 AU - 5.66 AU

Year: 4621 Days

Day: 5.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,565,211 km

• M1: 182,061 km (0.085 R)
• M2: 715,975 km (0.102 R)
• M3: 1,359,695 km (0.096 R)
• M4: 1,843,644 km (0.105 R)
• M5: 2,297,823 km (0.103 R)
• M6: 3,056,733 km (0.1 R)
• M7: 6,823,907 km (0.1 R)
• M8: 7,652,230 km (0.101 R)
• M9: 8,163,406 km (0.092 R)
• M10: 8,819,094 km (0.113 R)
• M11: 9,477,624 km (0.09 R)
• M12: 10,101,596 km (0.052 R)
• M13: 11,035,237 km (0.053 R)
• M14: 12,718,661 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.4

Radius: 12.5

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.04 AU - 10.24 AU

Year: 11336 Days

Day: 10.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 127.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 44,565,211 km

• M1: 183,706 km (0.082 R)
• M2: 572,661 km (0.051 R)
• M3: 1,039,256 km (0.062 R)
• M4: 4,148,499 km (0.072 R)
• M5: 5,348,273 km (0.08 R)
• M6: 6,292,386 km (0.059 R)
• M7: 6,994,149 km (0.111 R)
• M8: 7,384,151 km (0.101 R)
• M9: 7,954,568 km (0.109 R)
• M10: 8,686,550 km (0.082 R)
• M11: 9,510,086 km (0.088 R)
• M12: 10,038,616 km (0.108 R)
• M13: 11,851,891 km (0.051 R)
• M14: 12,807,373 km (0.117 R)
• M15: 14,871,674 km (0.116 R)
• M16: 20,115,678 km (0.109 R)
• M17: 20,987,983 km (0.053 R)
• M18: 21,556,156 km (0.113 R)
• M19: 22,553,824 km (0.092 R)
• M20: 23,756,591 km (0.053 R)
• M21: 26,383,380 km (0.069 R)
• M22: 28,501,237 km (0.06 R)
• M23: 41,698,162 km (0.081 R)
• M24: 43,507,848 km (0.033 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: 351 - 15,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit