🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.79 AU - 0.87 AU

Year: 282 Days

Day: 30 Hours

Environment

Temp: 72 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,834,542 km

• M1: 107,262 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.91 AU - 1.01 AU

Year: 351 Days

Day: 15.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 48.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,834,542 km

• M1: 58,493 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.02 AU - 4.92 AU

Year: 3523 Days

Day: 46 Hours

Environment

Temp: -141 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,834,542 km

• M1: 3,183,293 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.9

Radius: 11.6

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.24 AU - 8.1 AU

Year: 6422 Days

Day: 13.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 37,834,542 km

• M1: 144,661 km (0.117 R)
• M2: 633,397 km (0.064 R)
• M3: 1,523,505 km (0.061 R)
• M4: 1,992,195 km (0.091 R)
• M5: 2,685,282 km (0.093 R)
• M6: 3,140,957 km (0.108 R)
• M7: 3,510,613 km (0.107 R)
• M8: 4,417,625 km (0.092 R)
• M9: 4,827,374 km (0.038 R)
• M10: 5,413,349 km (0.101 R)
• M11: 6,834,379 km (0.076 R)
• M12: 7,235,002 km (0.099 R)
• M13: 9,083,583 km (0.063 R)
• M14: 11,278,333 km (0.114 R)
• M15: 11,943,146 km (0.086 R)
• M16: 13,016,660 km (0.026 R)
• M17: 13,634,051 km (0.038 R)
• M18: 15,729,019 km (0.115 R)
• M19: 19,225,421 km (0.108 R)
• M20: 24,707,584 km (0.108 R)
• M21: 26,358,098 km (0.109 R)
• M22: 27,074,671 km (0.109 R)
• M23: 28,734,310 km (0.087 R)
• M24: 31,150,465 km (0.081 R)
• M25: 32,971,819 km (0.103 R)
• M26: 35,401,289 km (0.11 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: 241 - 11,121 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit