🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.24 AU - 1.48 AU

Year: 552 Days

Day: 18.1 Hours

Environment

Temp: -2 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.28 AU - 1.56 AU

Year: 589 Days

Day: 26.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 31,437,034 km

• M1: 35,903 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.89 AU - 2.15 AU

Year: 1000 Days

Day: 12.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.57 AU - 2.55 AU

Year: 1030 Days

Day: 17.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,437,034 km

• M1: 1,100,292 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.99 AU - 2.93 AU

Year: 1344 Days

Day: 47.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.89 AU - 6.05 AU

Year: 4455 Days

Day: 47.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509

Radius: 12.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.96 AU - 7.62 AU

Year: 6162 Days

Day: 6.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 31,437,034 km

• M1: 159,322 km (0.105 R)
• M2: 586,124 km (0.118 R)
• M3: 1,232,836 km (0.108 R)
• M4: 1,680,134 km (0.067 R)
• M5: 2,645,938 km (0.103 R)
• M6: 3,952,825 km (0.092 R)
• M7: 5,890,865 km (0.108 R)
• M8: 6,550,442 km (0.057 R)
• M9: 7,189,075 km (0.049 R)
• M10: 8,630,451 km (0.116 R)
• M11: 9,693,344 km (0.077 R)
• M12: 11,544,168 km (0.088 R)
• M13: 12,276,899 km (0.082 R)
• M14: 13,407,410 km (0.092 R)
• M15: 14,272,235 km (0.096 R)
• M16: 17,029,025 km (0.079 R)
• M17: 19,640,106 km (0.049 R)
• M18: 20,332,595 km (0.102 R)
• M19: 21,041,090 km (0.063 R)
• M20: 23,419,846 km (0.106 R)
• M21: 27,145,730 km (0.108 R)
• M22: 28,266,518 km (0.032 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 15,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit