🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.48 AU - 0.6 AU

Year: 141 Days

Day: 35.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,652,845 km

• M1: 25,731 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.65 AU - 0.73 AU

Year: 204 Days

Day: 27.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.7 AU - 0.8 AU

Year: 232 Days

Day: 34.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.6

Radius: 14.3

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 9.52 AU - 15.6 AU

Year: 15866 Days

Day: 14.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 53,652,845 km

• M1: 178,171 km (0.066 R)
• M2: 716,723 km (0.07 R)
• M3: 1,172,997 km (0.101 R)
• M4: 1,680,134 km (0.106 R)
• M5: 2,529,999 km (0.056 R)
• M6: 3,135,272 km (0.08 R)
• M7: 4,311,859 km (0.106 R)
• M8: 4,795,509 km (0.1 R)
• M9: 6,203,375 km (0.079 R)
• M10: 9,822,746 km (0.107 R)
• M11: 13,485,500 km (0.034 R)
• M12: 15,343,057 km (0.095 R)
• M13: 17,365,770 km (0.105 R)
• M14: 18,995,489 km (0.093 R)
• M15: 21,759,459 km (0.071 R)
• M16: 23,744,922 km (0.046 R)
• M17: 24,781,635 km (0.094 R)
• M18: 25,554,458 km (0.094 R)
• M19: 27,046,846 km (0.073 R)
• M20: 27,556,975 km (0.095 R)
• M21: 29,446,994 km (0.117 R)
• M22: 32,099,664 km (0.117 R)
• M23: 32,556,685 km (0.095 R)
• M24: 35,756,883 km (0.093 R)
• M25: 37,244,185 km (0.069 R)
• M26: 40,342,357 km (0.116 R)
• M27: 41,412,131 km (0.057 R)
• M28: 44,877,416 km (0.088 R)
• M29: 50,047,220 km (0.074 R)
• M30: 51,594,361 km (0.113 R)
• M31: 53,652,828 km (0.061 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 15,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit