🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.55 AU - 0.79 AU

Year: 210 Days

Day: 35.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.1

Radius: 12.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.03 AU - 4.49 AU

Year: 3367 Days

Day: 12.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 35,867,268 km

• M1: 160,668 km (0.098 R)
• M2: 602,580 km (0.046 R)
• M3: 1,039,556 km (0.103 R)
• M4: 1,641,537 km (0.1 R)
• M5: 2,090,481 km (0.098 R)
• M6: 2,997,343 km (0.102 R)
• M7: 3,757,151 km (0.101 R)
• M8: 5,529,436 km (0.101 R)
• M9: 6,125,434 km (0.098 R)
• M10: 7,904,602 km (0.119 R)
• M11: 8,877,287 km (0.072 R)
• M12: 9,581,744 km (0.115 R)
• M13: 11,832,743 km (0.081 R)
• M14: 13,484,752 km (0.074 R)
• M15: 14,216,734 km (0.041 R)
• M16: 17,242,202 km (0.119 R)
• M17: 17,929,903 km (0.111 R)
• M18: 18,398,593 km (0.098 R)
• M19: 20,609,500 km (0.104 R)
• M20: 21,515,315 km (0.091 R)
• M21: 22,379,991 km (0.097 R)
• M22: 22,855,263 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.6

Radius: 8.5

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 7.84 AU - 12.2 AU

Year: 12144 Days

Day: 11.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 35,867,268 km

• M1: 106,364 km (0.115 R)
• M2: 404,812 km (0.115 R)
• M3: 794,065 km (0.085 R)
• M4: 1,678,787 km (0.082 R)
• M5: 2,227,064 km (0.11 R)
• M6: 2,736,295 km (0.072 R)
• M7: 3,866,207 km (0.114 R)
• M8: 5,310,126 km (0.052 R)
• M9: 6,693,757 km (0.091 R)
• M10: 6,975,450 km (0.084 R)
• M11: 8,222,946 km (0.102 R)
• M12: 11,251,405 km (0.102 R)
• M13: 12,583,425 km (0.111 R)
• M14: 14,074,766 km (0.055 R)
• M15: 14,538,519 km (0.1 R)
• M16: 17,076,447 km (0.067 R)
• M17: 17,537,508 km (0.061 R)
• M18: 19,679,600 km (0.097 R)
• M19: 20,332,744 km (0.072 R)
• M20: 24,476,156 km (0.091 R)
• M21: 26,437,385 km (0.032 R)
• M22: 27,771,648 km (0.112 R)
• M23: 28,134,872 km (0.08 R)
• M24: 28,685,541 km (0.053 R)
• M25: 33,048,114 km (0.057 R)
• M26: 33,456,068 km (0.081 R)
• M27: 34,386,267 km (0.103 R)
• M28: 35,546,399 km (0.038 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 17,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit