🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.37 AU - 1.45 AU

Year: 645 Days

Day: 24.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,698,912 km

• M1: 53,257 km (0.098 R)
• M2: 264,339 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.65 AU - 1.97 AU

Year: 938 Days

Day: 43.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.83 AU - 2.45 AU

Year: 1205 Days

Day: 33.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.77 AU - 4.07 AU

Year: 2988 Days

Day: 46.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.8

Radius: 13.4

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.55 AU - 12.83 AU

Year: 13457 Days

Day: 7.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 133.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 63,698,912 km

• M1: 168,148 km (0.1 R)
• M2: 595,549 km (0.077 R)
• M3: 1,561,353 km (0.072 R)
• M4: 2,619,908 km (0.111 R)
• M5: 3,255,998 km (0.06 R)
• M6: 3,877,577 km (0.052 R)
• M7: 4,324,874 km (0.1 R)
• M8: 5,182,818 km (0.109 R)
• M9: 5,765,203 km (0.116 R)
• M10: 6,472,352 km (0.093 R)
• M11: 7,280,928 km (0.089 R)
• M12: 7,825,764 km (0.12 R)
• M13: 10,852,578 km (0.104 R)
• M14: 11,383,800 km (0.102 R)
• M15: 14,096,458 km (0.073 R)
• M16: 18,934,602 km (0.115 R)
• M17: 25,085,469 km (0.079 R)
• M18: 26,969,355 km (0.12 R)
• M19: 28,276,541 km (0.1 R)
• M20: 29,171,286 km (0.088 R)
• M21: 32,330,643 km (0.114 R)
• M22: 34,432,942 km (0.104 R)
• M23: 35,840,957 km (0.082 R)
• M24: 46,020,045 km (0.108 R)
• M25: 50,940,319 km (0.108 R)
• M26: 54,637,630 km (0.11 R)
• M27: 58,150,787 km (0.043 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 18,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit