🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.04 AU - 1.08 AU

Year: 385 Days

Day: 23.2 Hours

Environment

Temp: 125 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.67 AU - 2.09 AU

Year: 910 Days

Day: 24.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,090,201 km

• M1: 612,304 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.54 AU - 2.26 AU

Year: 925 Days

Day: 38.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,090,201 km

• M1: 568,173 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.7 AU - 2.68 AU

Year: 1144 Days

Day: 22.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,090,201 km

• M1: 523,593 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.27 AU - 3.29 AU

Year: 2098 Days

Day: 36.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 149.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.7

Radius: 5.7

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 11.83 AU - 14.85 AU

Year: 17204 Days

Day: 16.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 42,090,201 km

• M1: 71,358 km (0.077 R)
• M2: 412,142 km (0.112 R)
• M3: 888,761 km (0.112 R)
• M4: 1,138,739 km (0.055 R)
• M5: 1,409,362 km (0.066 R)
• M6: 1,766,452 km (0.098 R)
• M7: 2,233,945 km (0.107 R)
• M8: 3,435,066 km (0.094 R)
• M9: 4,517,556 km (0.04 R)
• M10: 4,747,040 km (0.111 R)
• M11: 5,198,227 km (0.051 R)
• M12: 5,450,299 km (0.041 R)
• M13: 6,872,975 km (0.055 R)
• M14: 11,293,891 km (0.113 R)
• M15: 13,934,742 km (0.086 R)
• M16: 14,116,055 km (0.082 R)
• M17: 14,794,631 km (0.106 R)
• M18: 15,559,226 km (0.111 R)
• M19: 17,656,289 km (0.109 R)
• M20: 21,665,512 km (0.104 R)
• M21: 22,236,676 km (0.117 R)
• M22: 27,740,681 km (0.101 R)
• M23: 36,439,648 km (0.092 R)
• M24: 38,302,291 km (0.076 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 19,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit