🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.5 AU - 0.6 AU

Year: 179 Days

Day: 27.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 4.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.57 AU - 0.73 AU

Year: 230 Days

Day: 47.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 1.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 17,042,158 km

• M1: 453,132 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.99 AU - 1.09 AU

Year: 466 Days

Day: 19 Hours

Environment

Temp: -63 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.98 AU - 2.3 AU

Year: 1377 Days

Day: 26.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,042,158 km

• M1: 41,887 km (0.044 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.91 AU - 2.59 AU

Year: 1484 Days

Day: 32.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.2

Radius: 12.4

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.03 AU - 3.13 AU

Year: 1822 Days

Day: 9.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 17,042,158 km

• M1: 157,527 km (0.054 R)
• M2: 601,084 km (0.109 R)
• M3: 1,140,684 km (0.063 R)
• M4: 1,602,642 km (0.073 R)
• M5: 2,021,815 km (0.027 R)
• M6: 2,420,942 km (0.087 R)
• M7: 3,072,591 km (0.093 R)
• M8: 3,783,779 km (0.051 R)
• M9: 4,336,842 km (0.076 R)
• M10: 4,943,462 km (0.087 R)
• M11: 6,353,122 km (0.098 R)
• M12: 6,969,914 km (0.073 R)
• M13: 8,607,712 km (0.119 R)
• M14: 10,452,553 km (0.106 R)
• M15: 13,304,636 km (0.103 R)
• M16: 13,782,003 km (0.039 R)
• M17: 14,542,259 km (0.034 R)
• M18: 16,490,921 km (0.036 R)
• M19: 16,890,647 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 17,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit