🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.32 AU - 1.94 AU

Year: 735 Days

Day: 41.5 Hours

Environment

Temp: -23 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,440,329 km

• M1: 210,484 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.66 AU - 2.66 AU

Year: 1121 Days

Day: 15.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 85.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,440,329 km

• M1: 63,729 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.07 AU - 4.71 AU

Year: 2709 Days

Day: 44.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 45.7 °

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: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.16 AU - 6.04 AU

Year: 4067 Days

Day: 14.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,440,329 km

• M1: 64,626 km (0.112 R)

Asteroid Belt

Center: 8.68 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.7

Radius: 13.9

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.76 AU - 13.74 AU

Year: 15139 Days

Day: 12.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 69,440,329 km

• M1: 175,628 km (0.099 R)
• M2: 900,430 km (0.095 R)
• M3: 1,726,210 km (0.048 R)
• M4: 2,507,111 km (0.062 R)
• M5: 3,219,795 km (0.103 R)
• M6: 5,341,542 km (0.073 R)
• M7: 6,484,918 km (0.106 R)
• M8: 7,410,480 km (0.094 R)
• M9: 10,368,928 km (0.09 R)
• M10: 11,634,526 km (0.118 R)
• M11: 14,254,732 km (0.106 R)
• M12: 14,837,416 km (0.047 R)
• M13: 16,522,038 km (0.104 R)
• M14: 18,330,975 km (0.087 R)
• M15: 19,020,322 km (0.12 R)
• M16: 19,637,862 km (0.064 R)
• M17: 20,359,821 km (0.116 R)
• M18: 25,704,953 km (0.076 R)
• M19: 28,469,971 km (0.084 R)
• M20: 29,045,773 km (0.083 R)
• M21: 31,183,676 km (0.085 R)
• M22: 33,936,875 km (0.085 R)
• M23: 34,454,334 km (0.082 R)
• M24: 34,977,029 km (0.101 R)
• M25: 46,417,676 km (0.1 R)
• M26: 46,895,641 km (0.097 R)
• M27: 52,027,447 km (0.114 R)
• M28: 54,286,674 km (0.108 R)
• M29: 56,248,799 km (0.115 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: 505 - 14,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit