🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.89 AU - 1.39 AU

Year: 442 Days

Day: 29.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 57,288,109 km

• M1: 433,385 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.52 AU - 2.24 AU

Year: 937 Days

Day: 33.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,288,109 km

• M1: 1,196,334 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.4 AU - 4.48 AU

Year: 2842 Days

Day: 28 Hours

Environment

Temp: -129 °C

Axial Tilt: 137.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.69 AU - 5.51 AU

Year: 3586 Days

Day: 31.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,288,109 km

• M1: 640,578 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.9

Radius: 11.8

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.26 AU - 14.62 AU

Year: 15946 Days

Day: 9.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 57,288,109 km

• M1: 147,204 km (0.113 R)
• M2: 590,313 km (0.09 R)
• M3: 1,116,748 km (0.049 R)
• M4: 1,540,409 km (0.077 R)
• M5: 1,984,266 km (0.1 R)
• M6: 3,615,182 km (0.103 R)
• M7: 4,440,962 km (0.072 R)
• M8: 6,951,963 km (0.035 R)
• M9: 8,042,980 km (0.11 R)
• M10: 8,605,767 km (0.037 R)
• M11: 9,044,837 km (0.06 R)
• M12: 14,708,612 km (0.055 R)
• M13: 15,766,868 km (0.07 R)
• M14: 16,277,744 km (0.103 R)
• M15: 17,409,751 km (0.072 R)
• M16: 18,432,702 km (0.098 R)
• M17: 19,412,119 km (0.099 R)
• M18: 21,297,351 km (0.105 R)
• M19: 27,682,637 km (0.097 R)
• M20: 28,641,859 km (0.089 R)
• M21: 29,293,507 km (0.096 R)
• M22: 31,768,005 km (0.06 R)
• M23: 34,745,601 km (0.038 R)
• M24: 36,618,716 km (0.032 R)
• M25: 39,353,066 km (0.036 R)
• M26: 41,802,731 km (0.046 R)
• M27: 43,065,038 km (0.026 R)
• M28: 44,787,359 km (0.083 R)
• M29: 50,701,710 km (0.055 R)
• M30: 51,177,132 km (0.093 R)
• M31: 51,655,546 km (0.057 R)
• M32: 56,096,509 km (0.095 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 20,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit