🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.99 AU - 1.05 AU

Year: 359 Days

Day: 28.8 Hours

Environment

Temp: 138 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,786,593 km

• M1: 291,566 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.57 AU - 1.79 AU

Year: 758 Days

Day: 36.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,786,593 km

• M1: 31,266 km (0.1 R)
• M2: 1,085,333 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.33 AU - 3.59 AU

Year: 1774 Days

Day: 30.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.7

Radius: 9

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.49 AU - 9.63 AU

Year: 8722 Days

Day: 7.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,786,593 km

• M1: 112,049 km (0.041 R)
• M2: 721,959 km (0.082 R)
• M3: 1,458,729 km (0.078 R)
• M4: 2,278,226 km (0.107 R)
• M5: 2,687,825 km (0.098 R)
• M6: 5,956,090 km (0.073 R)
• M7: 6,602,053 km (0.104 R)
• M8: 6,928,326 km (0.083 R)
• M9: 7,380,112 km (0.106 R)
• M10: 12,456,566 km (0.11 R)
• M11: 13,773,476 km (0.103 R)
• M12: 15,040,720 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.9

Radius: 14.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 10.53 AU - 15.99 AU

Year: 16815 Days

Day: 9.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 63,786,593 km

• M1: 175,777 km (0.106 R)
• M2: 825,331 km (0.11 R)
• M3: 1,427,463 km (0.057 R)
• M4: 2,163,634 km (0.031 R)
• M5: 2,856,123 km (0.085 R)
• M6: 3,583,767 km (0.107 R)
• M7: 4,036,450 km (0.1 R)
• M8: 4,989,837 km (0.105 R)
• M9: 5,483,959 km (0.048 R)
• M10: 6,488,957 km (0.051 R)
• M11: 8,079,183 km (0.109 R)
• M12: 9,068,025 km (0.115 R)
• M13: 10,529,446 km (0.076 R)
• M14: 11,587,552 km (0.113 R)
• M15: 12,205,391 km (0.12 R)
• M16: 12,910,446 km (0.089 R)
• M17: 13,778,413 km (0.105 R)
• M18: 15,631,033 km (0.116 R)
• M19: 16,157,019 km (0.082 R)
• M20: 19,136,410 km (0.12 R)
• M21: 21,807,480 km (0.107 R)
• M22: 28,431,075 km (0.115 R)
• M23: 31,419,293 km (0.117 R)
• M24: 34,484,254 km (0.067 R)
• M25: 36,154,514 km (0.116 R)
• M26: 51,838,205 km (0.108 R)
• M27: 63,215,871 km (0.118 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 19,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit