🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.43 AU - 0.59 AU

Year: 128 Days

Day: 47.6 Hours

Environment

Temp: 241 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,266,490 km

• M1: 68,067 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.75 AU - 0.77 AU

Year: 233 Days

Day: 31.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 9.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.86 AU - 2.16 AU

Year: 1002 Days

Day: 15.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.9 AU - 5.3 AU

Year: 4048 Days

Day: 20.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.8

Radius: 11.4

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 10.29 AU - 14.95 AU

Year: 15757 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 71,266,490 km

• M1: 141,819 km (0.077 R)
• M2: 529,576 km (0.086 R)
• M3: 1,510,789 km (0.12 R)
• M4: 4,106,462 km (0.111 R)
• M5: 4,797,005 km (0.081 R)
• M6: 6,036,723 km (0.054 R)
• M7: 6,797,428 km (0.032 R)
• M8: 7,716,258 km (0.035 R)
• M9: 9,970,399 km (0.095 R)
• M10: 10,850,932 km (0.108 R)
• M11: 11,718,899 km (0.099 R)
• M12: 13,313,612 km (0.043 R)
• M13: 16,685,997 km (0.097 R)
• M14: 21,437,824 km (0.117 R)
• M15: 26,248,891 km (0.118 R)
• M16: 28,730,121 km (0.097 R)
• M17: 29,197,465 km (0.111 R)
• M18: 29,908,055 km (0.113 R)
• M19: 32,993,511 km (0.105 R)
• M20: 35,476,088 km (0.113 R)
• M21: 46,655,387 km (0.09 R)
• M22: 47,139,336 km (0.096 R)
• M23: 50,451,732 km (0.098 R)
• M24: 51,991,693 km (0.109 R)
• M25: 60,355,261 km (0.083 R)
• M26: 64,454,991 km (0.081 R)
• M27: 66,674,724 km (0.117 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 19,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit