🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.6 AU - 2.56 AU

Year: 654 Days

Day: 18.6 Hours

Environment

Temp: 284 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.56 AU - 3.78 AU

Year: 1230 Days

Day: 38.5 Hours

Environment

Temp: 237 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,762,224 km

• M1: 419,622 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.78 AU - 4.56 AU

Year: 1532 Days

Day: 22.2 Hours

Environment

Temp: 206 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,762,224 km

• M1: 37,399 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.16 AU - 4.72 AU

Year: 1704 Days

Day: 14.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,762,224 km

• M1: 55,501 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.74 AU - 5.66 AU

Year: 2584 Days

Day: 16.8 Hours

Environment

Temp: 106 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 25.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 23.69 AU - 26.87 AU

Year: 27695 Days

Day: 34.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,762,224 km

• M1: 5,973,443 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 31.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.1

Radius: 9.1

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 25.42 AU - 36.96 AU

Year: 37954 Days

Day: 5.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 112,762,224 km

• M1: 113,395 km (0.051 R)
• M2: 396,584 km (0.064 R)
• M3: 1,014,423 km (0.109 R)
• M4: 1,413,550 km (0.065 R)
• M5: 1,894,507 km (0.043 R)
• M6: 3,246,872 km (0.115 R)
• M7: 9,132,202 km (0.089 R)
• M8: 10,039,962 km (0.095 R)
• M9: 11,883,606 km (0.082 R)
• M10: 12,262,388 km (0.078 R)
• M11: 12,727,637 km (0.105 R)
• M12: 13,204,555 km (0.11 R)
• M13: 14,620,948 km (0.068 R)
• M14: 18,855,166 km (0.066 R)
• M15: 25,431,638 km (0.116 R)
• M16: 30,622,983 km (0.109 R)
• M17: 32,646,743 km (0.046 R)
• M18: 40,431,517 km (0.083 R)
• M19: 42,863,829 km (0.078 R)
• M20: 43,219,124 km (0.03 R)
• M21: 53,160,800 km (0.057 R)
• M22: 55,864,782 km (0.095 R)
• M23: 59,537,110 km (0.065 R)
• M24: 61,770,906 km (0.049 R)
• M25: 77,668,073 km (0.086 R)
• M26: 79,795,205 km (0.082 R)
• M27: 87,545,871 km (0.064 R)
• M28: 90,723,180 km (0.045 R)
• M29: 91,602,965 km (0.068 R)
• M30: 94,576,372 km (0.028 R)
• M31: 99,156,161 km (0.085 R)
• M32: 105,813,267 km (0.069 R)

Kuiper Belt

Range: 50.3 - 75.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 568 - 14,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit