🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.63 AU - 0.63 AU

Year: 143 Days

Day: 36.1 Hours

Environment

Temp: 359 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,340,756 km

• M1: 305,928 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.78 AU - 2.3 AU

Year: 836 Days

Day: 23.5 Hours

Environment

Temp: 111 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 79,340,756 km

• M1: 21,243 km (0.087 R)
• M2: 46,375 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.78 AU - 3.4 AU

Year: 1559 Days

Day: 42.7 Hours

Environment

Temp: -2 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.75 AU - 4.77 AU

Year: 2980 Days

Day: 40.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,340,756 km

• M1: 682,615 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 5.74 AU - 6.7 AU

Year: 4452 Days

Day: 28.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 18.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.6

Radius: 8

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 17.35 AU - 19.17 AU

Year: 22392 Days

Day: 14.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 79,340,756 km

• M1: 99,632 km (0.087 R)
• M2: 394,639 km (0.067 R)
• M3: 687,103 km (0.092 R)
• M4: 1,002,156 km (0.115 R)
• M5: 1,590,824 km (0.032 R)
• M6: 1,876,556 km (0.038 R)
• M7: 2,895,766 km (0.098 R)
• M8: 3,858,578 km (0.079 R)
• M9: 4,516,659 km (0.029 R)
• M10: 8,538,448 km (0.113 R)
• M11: 9,365,126 km (0.089 R)
• M12: 9,827,383 km (0.048 R)
• M13: 10,304,750 km (0.097 R)
• M14: 13,941,175 km (0.083 R)
• M15: 15,963,738 km (0.108 R)
• M16: 17,734,229 km (0.086 R)
• M17: 23,088,786 km (0.11 R)
• M18: 25,015,457 km (0.085 R)
• M19: 30,047,331 km (0.066 R)
• M20: 30,925,620 km (0.065 R)
• M21: 47,909,765 km (0.118 R)
• M22: 49,975,712 km (0.104 R)
• M23: 51,385,522 km (0.081 R)
• M24: 53,732,862 km (0.105 R)
• M25: 64,663,680 km (0.056 R)
• M26: 65,287,802 km (0.104 R)
• M27: 66,759,845 km (0.076 R)
• M28: 74,909,339 km (0.098 R)

Kuiper Belt

Range: 38.3 - 65.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 10,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit