🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.84 AU - 2.04 AU

Year: 1023 Days

Day: 41.2 Hours

Environment

Temp: -79 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,098,121 km

• M1: 740,659 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.43 AU - 3.09 AU

Year: 1737 Days

Day: 20.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,098,121 km

• M1: 1,159,383 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.53 AU - 4.15 AU

Year: 2312 Days

Day: 24 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.3

Radius: 13.8

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.29 AU - 6.33 AU

Year: 4634 Days

Day: 10.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 87,098,121 km

• M1: 171,738 km (0.066 R)
• M2: 699,370 km (0.111 R)
• M3: 1,277,117 km (0.076 R)
• M4: 1,761,964 km (0.089 R)
• M5: 2,614,672 km (0.115 R)
• M6: 3,154,421 km (0.11 R)
• M7: 4,718,915 km (0.065 R)
• M8: 5,552,175 km (0.119 R)
• M9: 6,305,251 km (0.082 R)
• M10: 6,782,917 km (0.112 R)
• M11: 8,050,011 km (0.118 R)
• M12: 9,937,936 km (0.08 R)
• M13: 10,587,041 km (0.107 R)
• M14: 11,481,786 km (0.086 R)
• M15: 13,276,661 km (0.102 R)
• M16: 14,368,127 km (0.106 R)
• M17: 14,936,001 km (0.089 R)
• M18: 16,449,183 km (0.045 R)
• M19: 17,649,557 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.2

Radius: 5.1

Gravity: 28.96 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 11.91 AU - 19.31 AU

Year: 23359 Days

Day: 24.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 87,098,121 km

• M1: 63,579 km (0.093 R)
• M2: 250,277 km (0.092 R)
• M3: 632,500 km (0.077 R)
• M4: 802,293 km (0.107 R)
• M5: 1,002,904 km (0.059 R)
• M6: 2,783,717 km (0.087 R)
• M7: 3,078,874 km (0.094 R)
• M8: 3,364,905 km (0.098 R)
• M9: 3,545,021 km (0.088 R)
• M10: 5,108,019 km (0.108 R)
• M11: 9,748,994 km (0.042 R)
• M12: 12,585,818 km (0.092 R)
• M13: 13,921,129 km (0.094 R)
• M14: 16,266,674 km (0.07 R)
• M15: 22,138,540 km (0.076 R)
• M16: 24,297,836 km (0.074 R)
• M17: 35,762,717 km (0.087 R)
• M18: 36,781,180 km (0.057 R)
• M19: 37,371,792 km (0.084 R)
• M20: 39,642,987 km (0.036 R)
• M21: 41,049,057 km (0.103 R)
• M22: 45,975,465 km (0.116 R)
• M23: 51,281,701 km (0.096 R)
• M24: 55,422,421 km (0.106 R)
• M25: 67,395,187 km (0.084 R)
• M26: 72,353,010 km (0.055 R)
• M27: 76,825,837 km (0.101 R)
• M28: 87,098,124 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 14,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit