🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.52 AU - 1.96 AU

Year: 851 Days

Day: 32.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.74 AU - 2.72 AU

Year: 1235 Days

Day: 42.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.61 AU - 4.15 AU

Year: 2305 Days

Day: 12.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.74 AU - 4.74 AU

Year: 3238 Days

Day: 13.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,778,481 km

• M1: 43,234 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.4

Radius: 10.9

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 7.38 AU - 10.04 AU

Year: 9533 Days

Day: 12.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 20,778,481 km

• M1: 135,835 km (0.079 R)
• M2: 515,365 km (0.103 R)
• M3: 1,035,816 km (0.103 R)
• M4: 1,942,379 km (0.096 R)
• M5: 2,639,355 km (0.071 R)
• M6: 3,422,350 km (0.115 R)
• M7: 4,184,103 km (0.097 R)
• M8: 4,706,798 km (0.099 R)
• M9: 5,199,573 km (0.069 R)
• M10: 6,741,628 km (0.112 R)
• M11: 7,430,676 km (0.049 R)
• M12: 8,365,663 km (0.062 R)
• M13: 9,304,988 km (0.083 R)
• M14: 10,197,788 km (0.047 R)
• M15: 10,784,211 km (0.068 R)
• M16: 11,853,836 km (0.063 R)
• M17: 12,768,178 km (0.12 R)
• M18: 13,775,870 km (0.099 R)
• M19: 15,742,782 km (0.105 R)
• M20: 17,722,710 km (0.065 R)
• M21: 20,409,189 km (0.083 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: 477 - 16,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit