🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.48 AU - 0.6 AU

Year: 165 Days

Day: 14 Hours

Environment

Temp: 85 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,431,627 km

• M1: 25,132 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.5 AU - 1.88 AU

Year: 914 Days

Day: 13.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.76 AU - 3.14 AU

Year: 2109 Days

Day: 13.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.4

Radius: 11.1

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.45 AU - 5.43 AU

Year: 4570 Days

Day: 9.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,431,627 km

• M1: 146,606 km (0.118 R)
• M2: 709,244 km (0.084 R)
• M3: 1,263,204 km (0.107 R)
• M4: 1,960,929 km (0.069 R)
• M5: 3,385,549 km (0.059 R)
• M6: 3,945,793 km (0.067 R)
• M7: 7,724,187 km (0.112 R)
• M8: 9,518,015 km (0.081 R)
• M9: 9,947,211 km (0.105 R)
• M10: 15,508,961 km (0.045 R)
• M11: 16,324,419 km (0.11 R)
• M12: 19,004,166 km (0.102 R)
• M13: 21,296,304 km (0.087 R)
• M14: 23,695,854 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.2

Radius: 6.7

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.83 AU - 15.65 AU

Year: 21199 Days

Day: 18.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 54,431,627 km

• M1: 84,972 km (0.069 R)
• M2: 364,720 km (0.109 R)
• M3: 694,134 km (0.05 R)
• M4: 1,049,579 km (0.099 R)
• M5: 1,610,271 km (0.098 R)
• M6: 2,354,072 km (0.083 R)
• M7: 2,640,253 km (0.096 R)
• M8: 3,136,768 km (0.075 R)
• M9: 6,169,267 km (0.117 R)
• M10: 8,359,080 km (0.09 R)
• M11: 8,784,686 km (0.089 R)
• M12: 9,224,504 km (0.105 R)
• M13: 10,148,271 km (0.039 R)
• M14: 12,602,274 km (0.093 R)
• M15: 15,922,300 km (0.089 R)
• M16: 19,046,203 km (0.092 R)
• M17: 19,289,598 km (0.03 R)
• M18: 20,032,501 km (0.054 R)
• M19: 21,138,927 km (0.112 R)
• M20: 21,928,505 km (0.064 R)
• M21: 23,287,751 km (0.114 R)
• M22: 26,373,656 km (0.088 R)
• M23: 27,083,199 km (0.057 R)
• M24: 28,752,860 km (0.108 R)
• M25: 31,724,024 km (0.093 R)
• M26: 32,180,896 km (0.101 R)
• M27: 35,014,878 km (0.094 R)
• M28: 38,397,136 km (0.041 R)
• M29: 38,916,091 km (0.058 R)
• M30: 40,367,190 km (0.115 R)
• M31: 43,237,076 km (0.086 R)
• M32: 43,939,887 km (0.107 R)
• M33: 49,685,492 km (0.08 R)
• M34: 53,620,514 km (0.087 R)
• M35: 54,268,722 km (0.096 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: 430 - 14,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit