🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.64 AU - 0.78 AU

Year: 211 Days

Day: 21.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.76 AU - 0.82 AU

Year: 248 Days

Day: 34.8 Hours

Environment

Temp: 130 °C

Axial Tilt: 174.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.02 AU - 1.14 AU

Year: 396 Days

Day: 24.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 63,757,650 km

• M1: 202,256 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.1

Radius: 11.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.11 AU - 8.17 AU

Year: 6737 Days

Day: 14.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 63,757,650 km

• M1: 149,747 km (0.102 R)
• M2: 1,092,962 km (0.103 R)
• M3: 1,566,290 km (0.101 R)
• M4: 2,027,650 km (0.074 R)
• M5: 2,481,081 km (0.091 R)
• M6: 4,144,459 km (0.077 R)
• M7: 7,445,785 km (0.046 R)
• M8: 10,915,109 km (0.081 R)
• M9: 15,582,713 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.8

Radius: 10.8

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.28 AU - 13.62 AU

Year: 12794 Days

Day: 7.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 63,757,650 km

• M1: 136,882 km (0.037 R)
• M2: 493,075 km (0.077 R)
• M3: 970,591 km (0.046 R)
• M4: 1,591,721 km (0.054 R)
• M5: 2,657,157 km (0.104 R)
• M6: 3,102,660 km (0.099 R)
• M7: 4,648,903 km (0.087 R)
• M8: 5,335,258 km (0.053 R)
• M9: 5,816,814 km (0.107 R)
• M10: 7,665,395 km (0.098 R)
• M11: 8,723,800 km (0.097 R)
• M12: 11,069,794 km (0.032 R)
• M13: 11,670,579 km (0.069 R)
• M14: 13,002,897 km (0.115 R)
• M15: 14,084,191 km (0.086 R)
• M16: 15,006,013 km (0.1 R)
• M17: 15,667,385 km (0.111 R)
• M18: 16,271,461 km (0.113 R)
• M19: 22,144,674 km (0.091 R)
• M20: 23,390,225 km (0.072 R)
• M21: 25,191,234 km (0.07 R)
• M22: 25,811,617 km (0.041 R)
• M23: 27,082,899 km (0.093 R)
• M24: 28,506,772 km (0.117 R)
• M25: 29,635,488 km (0.092 R)
• M26: 30,793,824 km (0.098 R)
• M27: 31,384,137 km (0.118 R)
• M28: 32,102,506 km (0.094 R)
• M29: 33,572,006 km (0.12 R)
• M30: 46,825,630 km (0.1 R)
• M31: 47,921,135 km (0.111 R)
• M32: 49,033,694 km (0.056 R)
• M33: 55,375,297 km (0.105 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 17,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit