🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.22 AU - 1.44 AU

Year: 539 Days

Day: 47.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.59 AU - 2.21 AU

Year: 920 Days

Day: 37.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.93 AU - 6.43 AU

Year: 4144 Days

Day: 39.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,988,625 km

• M1: 290,669 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.5

Radius: 11

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.69 AU - 11.15 AU

Year: 9363 Days

Day: 13.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 50,988,625 km

• M1: 137,780 km (0.111 R)
• M2: 549,772 km (0.078 R)
• M3: 1,217,577 km (0.104 R)
• M4: 2,153,162 km (0.099 R)
• M5: 2,569,194 km (0.075 R)
• M6: 3,176,561 km (0.114 R)
• M7: 4,468,488 km (0.094 R)
• M8: 5,416,341 km (0.059 R)
• M9: 6,267,104 km (0.089 R)
• M10: 8,689,841 km (0.087 R)
• M11: 9,115,148 km (0.085 R)
• M12: 10,317,466 km (0.116 R)
• M13: 11,793,099 km (0.119 R)
• M14: 14,557,967 km (0.077 R)
• M15: 16,338,780 km (0.054 R)
• M16: 18,337,258 km (0.113 R)
• M17: 23,624,795 km (0.064 R)
• M18: 25,399,624 km (0.091 R)
• M19: 34,203,608 km (0.104 R)
• M20: 36,227,967 km (0.067 R)
• M21: 39,605,587 km (0.12 R)
• M22: 41,304,271 km (0.118 R)
• M23: 47,269,337 km (0.087 R)
• M24: 48,144,784 km (0.091 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 16,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit