🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.82 AU - 1.22 AU

Year: 365 Days

Day: 12.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 30,533,761 km

• M1: 69,713 km (0.118 R)
• M2: 268,229 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.78 AU - 2.04 AU

Year: 936 Days

Day: 22.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.88 AU - 2.44 AU

Year: 1126 Days

Day: 35.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.87 AU - 4.97 AU

Year: 3872 Days

Day: 22.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.6

Radius: 13.4

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.7 AU - 6.28 AU

Year: 5201 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 30,533,761 km

• M1: 166,652 km (0.032 R)
• M2: 738,116 km (0.087 R)
• M3: 1,339,200 km (0.105 R)
• M4: 3,339,623 km (0.083 R)
• M5: 5,302,048 km (0.103 R)
• M6: 6,091,625 km (0.108 R)
• M7: 6,758,832 km (0.109 R)
• M8: 8,202,002 km (0.06 R)
• M9: 8,778,553 km (0.054 R)
• M10: 9,715,035 km (0.104 R)
• M11: 11,931,477 km (0.106 R)
• M12: 15,309,996 km (0.044 R)
• M13: 17,032,914 km (0.074 R)
• M14: 19,213,603 km (0.072 R)
• M15: 21,215,671 km (0.039 R)
• M16: 23,125,886 km (0.116 R)
• M17: 24,122,956 km (0.105 R)
• M18: 27,455,548 km (0.117 R)
• M19: 29,542,588 km (0.062 R)
• M20: 30,080,541 km (0.067 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 12,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit