🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.44 AU - 2.22 AU

Year: 862 Days

Day: 36.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,957,075 km

• M1: 186,698 km (0.045 R)
• M2: 1,011,581 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.53 AU - 3.07 AU

Year: 1632 Days

Day: 46.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,957,075 km

• M1: 744,100 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.38 AU - 3.34 AU

Year: 1684 Days

Day: 42.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.3

Radius: 10.8

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.24 AU - 7.18 AU

Year: 5389 Days

Day: 14.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 16,957,075 km

• M1: 134,339 km (0.109 R)
• M2: 768,484 km (0.098 R)
• M3: 1,183,469 km (0.108 R)
• M4: 1,810,882 km (0.102 R)
• M5: 2,230,504 km (0.115 R)
• M6: 2,903,246 km (0.044 R)
• M7: 3,665,148 km (0.078 R)
• M8: 4,320,237 km (0.041 R)
• M9: 4,749,583 km (0.057 R)
• M10: 5,420,230 km (0.043 R)
• M11: 7,014,345 km (0.072 R)
• M12: 7,815,142 km (0.106 R)
• M13: 10,166,222 km (0.111 R)
• M14: 11,548,058 km (0.057 R)
• M15: 12,050,856 km (0.114 R)
• M16: 13,002,449 km (0.087 R)
• M17: 13,396,938 km (0.101 R)
• M18: 13,952,245 km (0.086 R)
• M19: 14,470,303 km (0.079 R)
• M20: 16,045,868 km (0.105 R)
• M21: 19,663,294 km (0.114 R)
• M22: 21,387,409 km (0.081 R)
• M23: 22,007,044 km (0.112 R)
• M24: 24,307,709 km (0.049 R)
• M25: 24,982,545 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.2

Radius: 11.6

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.95 AU - 9.57 AU

Year: 9029 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 16,957,075 km

• M1: 144,362 km (0.055 R)
• M2: 834,607 km (0.087 R)
• M3: 1,261,110 km (0.04 R)
• M4: 1,686,566 km (0.11 R)
• M5: 2,605,097 km (0.076 R)
• M6: 3,274,249 km (0.083 R)
• M7: 4,510,376 km (0.097 R)
• M8: 6,161,787 km (0.12 R)
• M9: 9,897,246 km (0.096 R)
• M10: 11,601,764 km (0.102 R)
• M11: 12,036,794 km (0.067 R)
• M12: 13,321,840 km (0.095 R)
• M13: 15,631,631 km (0.093 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 20,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit