🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.67 AU - 0.77 AU

Year: 228 Days

Day: 36.8 Hours

Environment

Temp: 179 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.16 AU - 2.24 AU

Year: 1216 Days

Day: 27.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.7 AU - 2.81 AU

Year: 1700 Days

Day: 34.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.5

Radius: 10.9

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.76 AU - 6.14 AU

Year: 5410 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,013,732 km

• M1: 135,685 km (0.111 R)
• M2: 679,025 km (0.109 R)
• M3: 1,051,673 km (0.06 R)
• M4: 1,564,644 km (0.061 R)
• M5: 2,105,740 km (0.034 R)
• M6: 2,680,644 km (0.104 R)
• M7: 3,439,853 km (0.057 R)
• M8: 3,825,666 km (0.117 R)
• M9: 4,762,299 km (0.118 R)
• M10: 5,298,757 km (0.118 R)
• M11: 6,653,964 km (0.106 R)
• M12: 7,256,394 km (0.111 R)
• M13: 8,004,683 km (0.07 R)
• M14: 8,378,827 km (0.089 R)
• M15: 9,001,603 km (0.036 R)
• M16: 9,696,934 km (0.117 R)
• M17: 10,383,738 km (0.049 R)
• M18: 11,427,482 km (0.092 R)
• M19: 12,440,260 km (0.115 R)
• M20: 13,511,979 km (0.111 R)
• M21: 14,810,788 km (0.086 R)
• M22: 16,191,127 km (0.081 R)
• M23: 16,609,403 km (0.103 R)
• M24: 16,973,674 km (0.086 R)
• M25: 17,343,330 km (0.035 R)
• M26: 19,139,701 km (0.075 R)
• M27: 23,859,514 km (0.087 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 10,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit