🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.59 AU - 0.59 AU

Year: 169 Days

Day: 35.7 Hours

Environment

Temp: 225 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.04 AU - 2.06 AU

Year: 1094 Days

Day: 33.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.16 AU - 4.18 AU

Year: 2621 Days

Day: 25.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,496,852 km

• M1: 2,264,463 km (0.087 R)
• M2: 3,538,289 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.1 AU - 4.12 AU

Year: 3106 Days

Day: 30.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576

Radius: 9.2

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.85 AU - 12.55 AU

Year: 12144 Days

Day: 5.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 148.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 51,496,852 km

• M1: 120,875 km (0.095 R)
• M2: 610,958 km (0.079 R)
• M3: 926,908 km (0.09 R)
• M4: 1,242,410 km (0.046 R)
• M5: 3,092,637 km (0.063 R)
• M6: 3,402,903 km (0.099 R)
• M7: 3,840,177 km (0.064 R)
• M8: 4,986,396 km (0.057 R)
• M9: 5,517,469 km (0.059 R)
• M10: 6,271,292 km (0.073 R)
• M11: 6,614,619 km (0.053 R)
• M12: 7,938,561 km (0.056 R)
• M13: 9,041,695 km (0.09 R)
• M14: 10,667,226 km (0.057 R)
• M15: 11,047,354 km (0.107 R)
• M16: 11,605,952 km (0.111 R)
• M17: 12,658,972 km (0.113 R)
• M18: 13,146,810 km (0.059 R)
• M19: 14,160,336 km (0.09 R)
• M20: 14,619,751 km (0.093 R)
• M21: 17,663,170 km (0.091 R)
• M22: 19,695,158 km (0.054 R)
• M23: 24,032,150 km (0.111 R)
• M24: 26,225,404 km (0.077 R)
• M25: 30,028,332 km (0.082 R)
• M26: 30,568,978 km (0.095 R)
• M27: 34,301,146 km (0.115 R)
• M28: 41,845,516 km (0.076 R)
• M29: 43,064,889 km (0.112 R)
• M30: 43,476,432 km (0.06 R)
• M31: 50,273,561 km (0.085 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 19,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit