🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.85 AU - 1.05 AU

Year: 328 Days

Day: 27.1 Hours

Environment

Temp: 120 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.98 AU - 3.28 AU

Year: 1965 Days

Day: 39.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,610,330 km

• M1: 46,974 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.4 AU - 4.24 AU

Year: 2649 Days

Day: 21.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.59 AU - 5.15 AU

Year: 3241 Days

Day: 30.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.5

Radius: 12.2

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.05 AU - 6.55 AU

Year: 4955 Days

Day: 10.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 30,610,330 km

• M1: 152,141 km (0.086 R)
• M2: 578,046 km (0.048 R)
• M3: 957,726 km (0.034 R)
• M4: 1,608,626 km (0.099 R)
• M5: 2,190,113 km (0.119 R)
• M6: 4,004,885 km (0.03 R)
• M7: 5,302,646 km (0.071 R)
• M8: 6,094,617 km (0.094 R)
• M9: 6,600,108 km (0.032 R)
• M10: 7,446,084 km (0.118 R)
• M11: 8,098,930 km (0.11 R)
• M12: 8,868,760 km (0.091 R)
• M13: 9,394,896 km (0.066 R)
• M14: 11,378,863 km (0.032 R)
• M15: 12,049,360 km (0.102 R)
• M16: 12,544,380 km (0.1 R)
• M17: 13,948,954 km (0.11 R)
• M18: 15,513,748 km (0.114 R)
• M19: 17,693,688 km (0.082 R)
• M20: 19,390,278 km (0.105 R)
• M21: 21,551,817 km (0.058 R)
• M22: 22,578,807 km (0.082 R)
• M23: 23,638,259 km (0.117 R)
• M24: 24,102,311 km (0.068 R)
• M25: 24,730,473 km (0.108 R)
• M26: 26,348,673 km (0.096 R)
• M27: 27,183,878 km (0.061 R)
• M28: 28,209,222 km (0.056 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 14,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit