🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.95 AU - 1.45 AU

Year: 466 Days

Day: 41.2 Hours

Environment

Temp: 29 °C

Axial Tilt: 41.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.1 AU - 1.38 AU

Year: 490 Days

Day: 21.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 47,994,341 km

• M1: 64,626 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.48 AU - 1.86 AU

Year: 766 Days

Day: 28 Hours

Environment

Temp: -35 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.6

Radius: 9.3

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.47 AU - 6.93 AU

Year: 6152 Days

Day: 7.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,994,341 km

• M1: 115,639 km (0.102 R)
• M2: 482,902 km (0.119 R)
• M3: 933,640 km (0.097 R)
• M4: 1,240,166 km (0.106 R)
• M5: 2,221,977 km (0.067 R)
• M6: 3,323,466 km (0.067 R)
• M7: 4,104,966 km (0.081 R)
• M8: 4,726,994 km (0.032 R)
• M9: 5,262,853 km (0.102 R)
• M10: 6,029,243 km (0.096 R)
• M11: 6,523,664 km (0.117 R)
• M12: 7,334,036 km (0.03 R)
• M13: 7,782,680 km (0.084 R)
• M14: 8,571,060 km (0.116 R)
• M15: 9,282,398 km (0.086 R)
• M16: 10,822,359 km (0.115 R)
• M17: 11,404,444 km (0.091 R)
• M18: 12,109,798 km (0.12 R)
• M19: 13,718,873 km (0.102 R)
• M20: 14,343,145 km (0.119 R)
• M21: 14,927,025 km (0.117 R)
• M22: 15,587,350 km (0.108 R)
• M23: 17,356,345 km (0.079 R)
• M24: 18,154,001 km (0.059 R)
• M25: 24,108,295 km (0.096 R)
• M26: 25,948,947 km (0.097 R)
• M27: 27,523,016 km (0.064 R)
• M28: 28,698,706 km (0.035 R)
• M29: 29,625,614 km (0.113 R)
• M30: 34,665,866 km (0.087 R)
• M31: 35,083,842 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.8

Radius: 10

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.79 AU - 12.71 AU

Year: 14289 Days

Day: 12.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,994,341 km

• M1: 927,507 km (0.092 R)
• M2: 1,316,162 km (0.069 R)
• M3: 2,414,061 km (0.045 R)
• M4: 3,074,535 km (0.104 R)
• M5: 3,399,462 km (0.118 R)
• M6: 10,989,908 km (0.025 R)
• M7: 12,381,318 km (0.117 R)
• M8: 14,201,924 km (0.056 R)
• M9: 16,333,544 km (0.109 R)
• M10: 16,684,950 km (0.089 R)
• M11: 18,670,113 km (0.085 R)
• M12: 20,078,129 km (0.117 R)
• M13: 21,138,179 km (0.096 R)
• M14: 22,407,068 km (0.078 R)
• M15: 24,359,021 km (0.087 R)
• M16: 25,189,439 km (0.079 R)
• M17: 37,036,693 km (0.099 R)
• M18: 38,504,846 km (0.118 R)
• M19: 45,455,612 km (0.102 R)
• M20: 45,872,392 km (0.118 R)
• M21: 47,994,288 km (0.074 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 18,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit