🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.41 AU - 0.67 AU

Year: 149 Days

Day: 44 Hours

Environment

Temp: 162 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,464,684 km

• M1: 261,347 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.66 AU - 0.66 AU

Year: 201 Days

Day: 28.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.94 AU - 2.44 AU

Year: 1214 Days

Day: 33.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.13 AU - 2.81 AU

Year: 1455 Days

Day: 41.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,464,684 km

• M1: 730,486 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.65 AU - 3.35 AU

Year: 1947 Days

Day: 26.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.7

Radius: 15

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.21 AU - 10.49 AU

Year: 12478 Days

Day: 5.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,464,684 km

• M1: 186,698 km (0.089 R)
• M2: 713,582 km (0.082 R)
• M3: 1,689,259 km (0.037 R)
• M4: 2,473,750 km (0.082 R)
• M5: 3,298,035 km (0.117 R)
• M6: 5,679,782 km (0.1 R)
• M7: 6,834,528 km (0.062 R)
• M8: 7,449,525 km (0.104 R)
• M9: 8,022,635 km (0.079 R)
• M10: 8,874,594 km (0.028 R)
• M11: 10,149,468 km (0.118 R)
• M12: 12,470,628 km (0.088 R)
• M13: 14,532,685 km (0.114 R)
• M14: 15,430,272 km (0.102 R)
• M15: 19,466,273 km (0.12 R)
• M16: 22,861,397 km (0.089 R)
• M17: 24,490,069 km (0.072 R)
• M18: 28,160,453 km (0.094 R)
• M19: 33,604,768 km (0.036 R)
• M20: 35,387,227 km (0.099 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 16,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit