🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.87 AU - 0.87 AU

Year: 298 Days

Day: 26 Hours

Environment

Temp: 73 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 100,150,461 km

• M1: 125,812 km (0.101 R)
• M2: 416,331 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.02 AU - 1.31 AU

Year: 459 Days

Day: 25.3 Hours

Environment

Temp: -6 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.04 AU - 2.44 AU

Year: 1231 Days

Day: 43.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.63 AU - 3.37 AU

Year: 1907 Days

Day: 18.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,150,461 km

• M1: 1,080,097 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.2

Radius: 4.3

Gravity: 51.77 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 14.01 AU - 19.83 AU

Year: 25549 Days

Day: 18.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 100,150,461 km

• M1: 56,249 km (0.101 R)
• M2: 283,638 km (0.11 R)
• M3: 1,178,532 km (0.114 R)
• M4: 1,386,024 km (0.112 R)
• M5: 1,693,747 km (0.094 R)
• M6: 2,395,062 km (0.113 R)
• M7: 2,783,268 km (0.079 R)
• M8: 3,618,025 km (0.058 R)
• M9: 4,419,121 km (0.11 R)
• M10: 4,762,598 km (0.058 R)
• M11: 5,123,727 km (0.058 R)
• M12: 6,411,765 km (0.065 R)
• M13: 6,952,262 km (0.102 R)
• M14: 11,402,499 km (0.082 R)
• M15: 11,543,720 km (0.042 R)
• M16: 13,175,832 km (0.114 R)
• M17: 15,040,121 km (0.112 R)
• M18: 17,351,109 km (0.07 R)
• M19: 22,773,583 km (0.082 R)
• M20: 27,797,080 km (0.086 R)
• M21: 31,945,578 km (0.115 R)
• M22: 32,793,499 km (0.033 R)
• M23: 38,356,296 km (0.119 R)
• M24: 40,287,155 km (0.078 R)
• M25: 63,498,911 km (0.066 R)
• M26: 71,814,757 km (0.105 R)
• M27: 79,532,810 km (0.095 R)
• M28: 81,348,929 km (0.095 R)
• M29: 86,145,485 km (0.094 R)
• M30: 92,259,550 km (0.078 R)
• M31: 92,829,368 km (0.085 R)
• M32: 94,841,908 km (0.093 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 19,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit