🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.57 AU - 0.57 AU

Year: 159 Days

Day: 47.5 Hours

Environment

Temp: 202 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.65 AU - 1.05 AU

Year: 289 Days

Day: 13.9 Hours

Environment

Temp: 96 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.89 AU - 3.13 AU

Year: 1467 Days

Day: 47.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,270,061 km

• M1: 1,553,873 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.89 AU - 3.83 AU

Year: 2272 Days

Day: 25.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,270,061 km

• M1: 471,682 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.8

Radius: 12.2

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.78 AU - 9.54 AU

Year: 7822 Days

Day: 8.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 42,270,061 km

• M1: 163,810 km (0.037 R)
• M2: 582,085 km (0.08 R)
• M3: 990,039 km (0.104 R)
• M4: 1,406,519 km (0.119 R)
• M5: 1,988,754 km (0.112 R)
• M6: 2,390,574 km (0.056 R)
• M7: 3,594,687 km (0.091 R)
• M8: 5,137,340 km (0.116 R)
• M9: 6,177,046 km (0.093 R)
• M10: 7,235,899 km (0.078 R)
• M11: 9,158,681 km (0.091 R)
• M12: 11,296,584 km (0.116 R)
• M13: 13,689,402 km (0.115 R)
• M14: 15,937,858 km (0.081 R)
• M15: 19,605,699 km (0.069 R)
• M16: 21,554,959 km (0.1 R)
• M17: 22,784,803 km (0.031 R)
• M18: 29,346,166 km (0.075 R)
• M19: 30,145,168 km (0.05 R)
• M20: 31,682,136 km (0.082 R)
• M21: 35,921,890 km (0.081 R)
• M22: 36,836,082 km (0.111 R)
• M23: 39,309,683 km (0.07 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: 414 - 18,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit