🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.9 AU - 4.22 AU

Year: 2372 Days

Day: 27.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 123.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.78 AU - 4.76 AU

Year: 3116 Days

Day: 30.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.38 AU - 5.1 AU

Year: 3644 Days

Day: 23 Hours

Environment

Temp: -118 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.5

Radius: 14.6

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.07 AU - 8.19 AU

Year: 7442 Days

Day: 8.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 50,198,973 km

• M1: 184,005 km (0.107 R)
• M2: 749,635 km (0.092 R)
• M3: 1,569,730 km (0.055 R)
• M4: 4,115,737 km (0.082 R)
• M5: 5,675,893 km (0.102 R)
• M6: 6,297,921 km (0.114 R)
• M7: 6,785,161 km (0.107 R)
• M8: 8,863,375 km (0.088 R)
• M9: 9,343,285 km (0.096 R)
• M10: 9,979,076 km (0.091 R)
• M11: 10,986,767 km (0.055 R)
• M12: 11,541,326 km (0.075 R)
• M13: 12,327,463 km (0.101 R)
• M14: 14,962,779 km (0.064 R)
• M15: 17,407,507 km (0.081 R)
• M16: 18,724,866 km (0.045 R)
• M17: 19,884,998 km (0.118 R)
• M18: 24,325,063 km (0.102 R)
• M19: 27,229,954 km (0.113 R)
• M20: 28,435,264 km (0.086 R)
• M21: 30,952,547 km (0.11 R)
• M22: 33,825,874 km (0.071 R)
• M23: 34,786,142 km (0.102 R)
• M24: 37,435,521 km (0.106 R)
• M25: 38,118,435 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.7

Radius: 10.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 9.76 AU - 11.66 AU

Year: 12376 Days

Day: 12.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 50,198,973 km

• M1: 133,142 km (0.039 R)
• M2: 509,979 km (0.112 R)
• M3: 915,389 km (0.067 R)
• M4: 1,255,874 km (0.084 R)
• M5: 1,916,050 km (0.108 R)
• M6: 2,990,162 km (0.103 R)
• M7: 3,976,461 km (0.11 R)
• M8: 4,485,692 km (0.096 R)
• M9: 6,428,968 km (0.101 R)
• M10: 7,929,435 km (0.107 R)
• M11: 8,784,836 km (0.111 R)
• M12: 11,001,427 km (0.088 R)
• M13: 11,950,028 km (0.114 R)
• M14: 14,989,707 km (0.107 R)
• M15: 25,479,509 km (0.049 R)
• M16: 32,536,490 km (0.066 R)
• M17: 34,484,703 km (0.053 R)
• M18: 37,985,742 km (0.082 R)
• M19: 38,360,933 km (0.119 R)
• M20: 39,246,104 km (0.112 R)
• M21: 40,144,738 km (0.119 R)
• M22: 40,664,292 km (0.032 R)
• M23: 42,787,833 km (0.112 R)
• M24: 46,966,850 km (0.093 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 13,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit