🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.31 AU - 1.43 AU

Year: 601 Days

Day: 37.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,827,611 km

• M1: 330,462 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.1 AU - 2.54 AU

Year: 1324 Days

Day: 29.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.21 AU - 3.43 AU

Year: 2267 Days

Day: 17.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,827,611 km

• M1: 672,592 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.9

Radius: 14.4

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.86 AU - 5.64 AU

Year: 4508 Days

Day: 9.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 41,827,611 km

• M1: 179,817 km (0.112 R)
• M2: 717,471 km (0.04 R)
• M3: 1,364,781 km (0.115 R)
• M4: 2,539,424 km (0.115 R)
• M5: 3,691,178 km (0.092 R)
• M6: 4,713,530 km (0.088 R)
• M7: 5,546,491 km (0.084 R)
• M8: 6,361,201 km (0.073 R)
• M9: 8,094,890 km (0.091 R)
• M10: 9,513,677 km (0.097 R)
• M11: 10,601,702 km (0.096 R)
• M12: 11,945,091 km (0.079 R)
• M13: 12,886,510 km (0.088 R)
• M14: 13,973,788 km (0.111 R)
• M15: 16,062,623 km (0.107 R)
• M16: 20,347,554 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.4

Radius: 11.7

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.47 AU - 8.35 AU

Year: 6807 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,827,611 km

• M1: 283,338 km (0.101 R)
• M2: 1,172,698 km (0.081 R)
• M3: 1,902,137 km (0.041 R)
• M4: 2,468,963 km (0.078 R)
• M5: 3,672,029 km (0.118 R)
• M6: 4,612,701 km (0.086 R)
• M7: 5,707,308 km (0.06 R)
• M8: 6,708,866 km (0.09 R)
• M9: 7,309,801 km (0.098 R)
• M10: 9,330,120 km (0.072 R)
• M11: 12,183,550 km (0.051 R)
• M12: 15,190,467 km (0.103 R)
• M13: 16,360,622 km (0.083 R)
• M14: 17,589,867 km (0.089 R)
• M15: 33,241,993 km (0.09 R)
• M16: 35,098,503 km (0.047 R)
• M17: 35,882,695 km (0.069 R)
• M18: 38,187,699 km (0.083 R)
• M19: 39,256,426 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 13,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit