🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.37 AU - 1.59 AU

Year: 754 Days

Day: 36.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,678,542 km

• M1: 295,157 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.18 AU - 2.68 AU

Year: 1587 Days

Day: 39.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.9

Radius: 8.9

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.6 AU - 3.56 AU

Year: 2265 Days

Day: 6 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 20,678,542 km

• M1: 110,852 km (0.116 R)
• M2: 994,676 km (0.05 R)
• M3: 1,864,588 km (0.033 R)
• M4: 2,749,160 km (0.088 R)
• M5: 4,133,090 km (0.111 R)
• M6: 4,649,352 km (0.119 R)
• M7: 6,330,832 km (0.115 R)
• M8: 6,747,762 km (0.025 R)
• M9: 7,435,613 km (0.093 R)
• M10: 9,543,895 km (0.033 R)
• M11: 12,061,328 km (0.095 R)
• M12: 13,836,756 km (0.112 R)
• M13: 15,174,310 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.4

Radius: 9

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.96 AU - 6.26 AU

Year: 5567 Days

Day: 9.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 20,678,542 km

• M1: 111,899 km (0.077 R)
• M2: 432,936 km (0.092 R)
• M3: 723,156 km (0.032 R)
• M4: 1,221,167 km (0.083 R)
• M5: 1,512,135 km (0.092 R)
• M6: 2,067,592 km (0.087 R)
• M7: 3,099,219 km (0.108 R)
• M8: 4,467,292 km (0.119 R)
• M9: 5,086,028 km (0.108 R)
• M10: 5,669,610 km (0.106 R)
• M11: 6,969,914 km (0.091 R)
• M12: 8,498,505 km (0.079 R)
• M13: 13,036,108 km (0.085 R)
• M14: 13,357,444 km (0.108 R)
• M15: 14,410,015 km (0.11 R)
• M16: 18,362,989 km (0.088 R)
• M17: 19,453,558 km (0.118 R)
• M18: 19,944,089 km (0.118 R)
• M19: 20,731,572 km (0.119 R)
• M20: 24,818,885 km (0.106 R)
• M21: 26,066,531 km (0.085 R)
• M22: 27,094,269 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12

Radius: 4.2

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 13.6 AU - 13.94 AU

Year: 21408 Days

Day: 18.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 20,678,542 km

• M1: 60,587 km (0.094 R)
• M2: 587,172 km (0.096 R)
• M3: 2,072,978 km (0.051 R)
• M4: 2,804,511 km (0.113 R)
• M5: 4,375,139 km (0.092 R)
• M6: 8,478,459 km (0.086 R)
• M7: 9,616,301 km (0.084 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 16,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit