🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.05 AU - 1.17 AU

Year: 413 Days

Day: 34.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.33 AU - 1.55 AU

Year: 610 Days

Day: 37.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.5 AU - 2.32 AU

Year: 932 Days

Day: 23 Hours

Environment

Temp: -42 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.56 AU - 2.58 AU

Year: 1455 Days

Day: 47.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.2

Radius: 13.4

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.96 AU - 10.82 AU

Year: 9359 Days

Day: 7.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 45,326,085 km

• M1: 166,802 km (0.071 R)
• M2: 775,515 km (0.11 R)
• M3: 1,605,185 km (0.052 R)
• M4: 2,784,166 km (0.068 R)
• M5: 4,562,286 km (0.113 R)
• M6: 5,223,658 km (0.099 R)
• M7: 6,051,982 km (0.104 R)
• M8: 7,277,637 km (0.071 R)
• M9: 7,886,800 km (0.106 R)
• M10: 9,823,793 km (0.095 R)
• M11: 11,566,459 km (0.087 R)
• M12: 12,116,231 km (0.057 R)
• M13: 13,870,864 km (0.085 R)
• M14: 17,518,808 km (0.117 R)
• M15: 19,834,434 km (0.079 R)
• M16: 20,703,149 km (0.119 R)
• M17: 23,115,265 km (0.109 R)
• M18: 27,413,660 km (0.075 R)
• M19: 27,998,139 km (0.073 R)
• M20: 30,109,863 km (0.065 R)
• M21: 32,002,724 km (0.111 R)
• M22: 33,197,712 km (0.056 R)
• M23: 38,035,558 km (0.095 R)
• M24: 39,007,645 km (0.112 R)
• M25: 40,120,803 km (0.081 R)
• M26: 40,748,366 km (0.071 R)
• M27: 43,984,766 km (0.076 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 14,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit