🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.03 AU - 2.33 AU

Year: 1176 Days

Day: 42.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.4 AU - 3.9 AU

Year: 2042 Days

Day: 32.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.15 AU - 3.53 AU

Year: 2230 Days

Day: 40.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.6

Radius: 10.3

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.05 AU - 6.59 AU

Year: 4482 Days

Day: 14.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 51,762,407 km

• M1: 128,205 km (0.071 R)
• M2: 632,350 km (0.047 R)
• M3: 1,130,511 km (0.093 R)
• M4: 1,485,058 km (0.108 R)
• M5: 1,926,222 km (0.112 R)
• M6: 2,797,031 km (0.078 R)
• M7: 3,726,034 km (0.054 R)
• M8: 4,363,022 km (0.12 R)
• M9: 4,718,616 km (0.104 R)
• M10: 6,132,017 km (0.072 R)
• M11: 6,770,052 km (0.12 R)
• M12: 7,809,458 km (0.077 R)
• M13: 8,431,186 km (0.118 R)
• M14: 8,918,875 km (0.054 R)
• M15: 9,356,599 km (0.11 R)
• M16: 9,808,684 km (0.091 R)
• M17: 10,348,433 km (0.106 R)
• M18: 12,415,426 km (0.115 R)
• M19: 13,219,216 km (0.035 R)
• M20: 15,356,670 km (0.111 R)
• M21: 16,183,647 km (0.118 R)
• M22: 17,401,224 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.1

Radius: 11.4

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 11.87 AU - 12.35 AU

Year: 15392 Days

Day: 8 Hours

Environment

Temp: -185 °C

Axial Tilt: 100.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,762,407 km

• M1: 143,913 km (0.091 R)
• M2: 828,922 km (0.067 R)
• M3: 1,563,597 km (0.087 R)
• M4: 2,206,718 km (0.093 R)
• M5: 3,939,062 km (0.106 R)
• M6: 4,332,504 km (0.116 R)
• M7: 8,966,448 km (0.086 R)
• M8: 9,955,290 km (0.085 R)
• M9: 14,581,454 km (0.077 R)
• M10: 15,736,948 km (0.106 R)
• M11: 18,152,954 km (0.112 R)
• M12: 19,894,722 km (0.09 R)
• M13: 22,093,960 km (0.099 R)
• M14: 22,802,007 km (0.074 R)
• M15: 31,508,752 km (0.067 R)
• M16: 42,607,867 km (0.108 R)
• M17: 45,385,600 km (0.112 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 17,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit