🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.49 AU - 0.53 AU

Year: 136 Days

Day: 16.8 Hours

Environment

Temp: 238 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.5 AU - 0.62 AU

Year: 157 Days

Day: 27.3 Hours

Environment

Temp: 224 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,809,321 km

• M1: 352,602 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.6 AU - 2.24 AU

Year: 997 Days

Day: 45.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,809,321 km

• M1: 25,581 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.39 AU - 3.47 AU

Year: 2381 Days

Day: 23.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,809,321 km

• M1: 1,148,164 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.52 AU - 4.52 AU

Year: 3020 Days

Day: 29.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.6

Radius: 13.2

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.23 AU - 6.31 AU

Year: 4534 Days

Day: 8.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 29,809,321 km

• M1: 167,400 km (0.115 R)
• M2: 821,891 km (0.048 R)
• M3: 1,524,402 km (0.074 R)
• M4: 2,033,185 km (0.118 R)
• M5: 2,655,213 km (0.117 R)
• M6: 5,042,795 km (0.108 R)
• M7: 5,625,329 km (0.075 R)
• M8: 6,160,291 km (0.108 R)
• M9: 9,609,419 km (0.087 R)
• M10: 10,073,173 km (0.098 R)
• M11: 11,183,189 km (0.085 R)
• M12: 14,559,463 km (0.1 R)
• M13: 15,571,343 km (0.095 R)
• M14: 16,931,786 km (0.111 R)
• M15: 20,229,073 km (0.111 R)
• M16: 21,063,081 km (0.114 R)
• M17: 23,399,351 km (0.098 R)
• M18: 25,102,672 km (0.066 R)
• M19: 25,822,687 km (0.047 R)
• M20: 27,220,529 km (0.101 R)
• M21: 28,581,571 km (0.115 R)
• M22: 29,366,810 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 17,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit