🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.59 AU

Year: 147 Days

Day: 27.6 Hours

Environment

Temp: 205 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.08 AU - 1.42 AU

Year: 532 Days

Day: 33.5 Hours

Environment

Temp: -26 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.59 AU - 2.39 AU

Year: 1069 Days

Day: 18.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,000,645 km

• M1: 767,886 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.4

Radius: 8.4

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.01 AU - 10.05 AU

Year: 12096 Days

Day: 8.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 50,000,645 km

• M1: 104,419 km (0.054 R)
• M2: 468,840 km (0.04 R)
• M3: 902,973 km (0.11 R)
• M4: 1,321,398 km (0.058 R)
• M5: 1,663,977 km (0.094 R)
• M6: 2,225,418 km (0.099 R)
• M7: 2,693,809 km (0.104 R)
• M8: 6,010,693 km (0.108 R)
• M9: 6,840,662 km (0.112 R)
• M10: 7,365,900 km (0.111 R)
• M11: 9,393,549 km (0.101 R)
• M12: 10,404,233 km (0.107 R)
• M13: 10,774,637 km (0.108 R)
• M14: 11,541,775 km (0.095 R)
• M15: 11,938,658 km (0.1 R)
• M16: 13,001,401 km (0.115 R)
• M17: 13,681,174 km (0.084 R)
• M18: 18,266,349 km (0.112 R)
• M19: 19,674,962 km (0.105 R)
• M20: 20,405,748 km (0.053 R)
• M21: 22,442,822 km (0.119 R)
• M22: 22,795,125 km (0.071 R)
• M23: 26,036,462 km (0.082 R)
• M24: 28,428,682 km (0.11 R)
• M25: 29,362,472 km (0.068 R)
• M26: 31,952,011 km (0.119 R)
• M27: 35,161,334 km (0.085 R)
• M28: 35,756,135 km (0.075 R)
• M29: 38,957,978 km (0.089 R)
• M30: 43,426,915 km (0.099 R)
• M31: 45,082,366 km (0.071 R)
• M32: 45,362,263 km (0.113 R)
• M33: 46,636,388 km (0.116 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: 342 - 16,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit