🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.66 AU - 0.88 AU

Year: 237 Days

Day: 38.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,721,337 km

• M1: 57,894 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.1 AU - 1.28 AU

Year: 456 Days

Day: 26.4 Hours

Environment

Temp: 19 °C

Axial Tilt: 9.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.06 AU - 4.12 AU

Year: 2907 Days

Day: 25.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.82 AU - 5.82 AU

Year: 3719 Days

Day: 18.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 166 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.3

Radius: 9.4

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.97 AU - 15.55 AU

Year: 16020 Days

Day: 9.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,721,337 km

• M1: 117,434 km (0.111 R)
• M2: 445,802 km (0.108 R)
• M3: 789,578 km (0.108 R)
• M4: 1,315,414 km (0.099 R)
• M5: 1,821,055 km (0.062 R)
• M6: 2,281,966 km (0.106 R)
• M7: 3,066,906 km (0.098 R)
• M8: 3,991,122 km (0.084 R)
• M9: 4,842,034 km (0.108 R)
• M10: 5,199,872 km (0.107 R)
• M11: 7,779,688 km (0.062 R)
• M12: 10,392,115 km (0.071 R)
• M13: 15,443,886 km (0.108 R)
• M14: 16,300,932 km (0.112 R)
• M15: 17,687,405 km (0.089 R)
• M16: 18,799,516 km (0.058 R)
• M17: 20,139,913 km (0.038 R)
• M18: 21,068,167 km (0.066 R)
• M19: 21,542,841 km (0.05 R)
• M20: 23,921,448 km (0.057 R)
• M21: 29,547,075 km (0.072 R)
• M22: 29,903,118 km (0.094 R)
• M23: 33,237,206 km (0.062 R)
• M24: 35,459,034 km (0.04 R)
• M25: 37,500,147 km (0.058 R)
• M26: 38,620,186 km (0.067 R)
• M27: 40,051,389 km (0.102 R)
• M28: 42,414,437 km (0.083 R)
• M29: 42,716,176 km (0.116 R)
• M30: 43,476,881 km (0.089 R)
• M31: 46,610,059 km (0.061 R)
• M32: 63,564,285 km (0.097 R)
• M33: 64,755,234 km (0.099 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 18,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit