🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.73 AU - 1.85 AU

Year: 862 Days

Day: 47.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 75 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.03 AU - 2.79 AU

Year: 1346 Days

Day: 24 Hours

Environment

Temp: -85 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,348,993 km

• M1: 283,189 km (0.046 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.84 AU - 5.38 AU

Year: 3562 Days

Day: 27.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.6

Radius: 11.8

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.47 AU - 10.15 AU

Year: 8621 Days

Day: 10.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 60,348,993 km

• M1: 153,039 km (0.116 R)
• M2: 582,085 km (0.066 R)
• M3: 1,168,359 km (0.054 R)
• M4: 2,538,227 km (0.09 R)
• M5: 4,089,557 km (0.082 R)
• M6: 4,534,012 km (0.096 R)
• M7: 4,981,759 km (0.102 R)
• M8: 5,367,123 km (0.087 R)
• M9: 5,740,669 km (0.092 R)
• M10: 6,894,667 km (0.096 R)
• M11: 8,779,301 km (0.058 R)
• M12: 12,270,616 km (0.095 R)
• M13: 16,399,966 km (0.108 R)
• M14: 18,919,044 km (0.098 R)
• M15: 23,784,416 km (0.12 R)
• M16: 29,617,686 km (0.112 R)
• M17: 30,691,050 km (0.102 R)
• M18: 33,855,345 km (0.092 R)
• M19: 36,339,417 km (0.054 R)
• M20: 37,456,315 km (0.094 R)
• M21: 38,023,291 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.6

Radius: 15

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 9.78 AU - 11.62 AU

Year: 12596 Days

Day: 11.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 60,348,993 km

• M1: 186,549 km (0.105 R)
• M2: 712,535 km (0.066 R)
• M3: 1,268,590 km (0.118 R)
• M4: 2,139,549 km (0.113 R)
• M5: 2,923,890 km (0.066 R)
• M6: 3,435,964 km (0.042 R)
• M7: 5,381,634 km (0.099 R)
• M8: 6,119,301 km (0.086 R)
• M9: 7,527,765 km (0.092 R)
• M10: 10,141,539 km (0.108 R)
• M11: 10,808,745 km (0.051 R)
• M12: 11,743,732 km (0.057 R)
• M13: 13,775,271 km (0.105 R)
• M14: 15,518,386 km (0.096 R)
• M15: 17,879,040 km (0.118 R)
• M16: 18,443,772 km (0.117 R)
• M17: 22,362,488 km (0.09 R)
• M18: 27,332,877 km (0.081 R)
• M19: 28,082,961 km (0.111 R)
• M20: 28,736,704 km (0.084 R)
• M21: 37,395,279 km (0.104 R)
• M22: 44,927,981 km (0.12 R)
• M23: 48,578,617 km (0.091 R)
• M24: 50,958,121 km (0.118 R)
• M25: 59,809,079 km (0.109 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 16,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit