🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1 AU - 1.2 AU

Year: 421 Days

Day: 36.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 15.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.75 AU - 3.23 AU

Year: 1888 Days

Day: 35.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,401,563 km

• M1: 27,526 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.73 AU - 3.33 AU

Year: 1926 Days

Day: 32 Hours

Environment

Temp: -112 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.3

Radius: 12.7

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.6 AU - 5.1 AU

Year: 3901 Days

Day: 9.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 43,401,563 km

• M1: 157,975 km (0.101 R)
• M2: 629,358 km (0.101 R)
• M3: 1,078,750 km (0.045 R)
• M4: 1,555,818 km (0.037 R)
• M5: 2,258,778 km (0.099 R)
• M6: 2,783,119 km (0.106 R)
• M7: 3,407,092 km (0.105 R)
• M8: 4,300,191 km (0.101 R)
• M9: 5,395,995 km (0.073 R)
• M10: 5,911,360 km (0.03 R)
• M11: 6,609,234 km (0.049 R)
• M12: 7,557,984 km (0.053 R)
• M13: 8,999,060 km (0.054 R)
• M14: 11,253,649 km (0.106 R)
• M15: 13,320,494 km (0.07 R)
• M16: 14,316,067 km (0.087 R)
• M17: 15,147,532 km (0.07 R)
• M18: 18,133,805 km (0.114 R)
• M19: 18,922,186 km (0.06 R)
• M20: 24,069,250 km (0.05 R)
• M21: 24,505,777 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.7

Radius: 15

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.04 AU - 9.98 AU

Year: 8280 Days

Day: 14.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,401,563 km

• M1: 186,549 km (0.051 R)
• M2: 829,819 km (0.056 R)
• M3: 1,400,685 km (0.081 R)
• M4: 2,890,530 km (0.081 R)
• M5: 4,817,949 km (0.11 R)
• M6: 6,054,974 km (0.074 R)
• M7: 6,841,260 km (0.088 R)
• M8: 7,415,716 km (0.084 R)
• M9: 8,705,848 km (0.1 R)
• M10: 9,198,025 km (0.106 R)
• M11: 9,756,324 km (0.072 R)
• M12: 13,477,123 km (0.114 R)
• M13: 16,860,129 km (0.102 R)
• M14: 17,345,724 km (0.081 R)
• M15: 17,840,743 km (0.059 R)
• M16: 18,564,049 km (0.056 R)
• M17: 19,533,742 km (0.073 R)
• M18: 21,736,870 km (0.085 R)
• M19: 23,152,814 km (0.096 R)
• M20: 23,753,300 km (0.093 R)
• M21: 27,769,703 km (0.119 R)
• M22: 28,840,525 km (0.088 R)
• M23: 30,857,702 km (0.107 R)
• M24: 31,690,364 km (0.055 R)
• M25: 37,238,052 km (0.09 R)
• M26: 39,749,800 km (0.104 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: 324 - 19,443 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit