🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.52 AU - 0.58 AU

Year: 150 Days

Day: 32.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 3.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.41 AU - 1.63 AU

Year: 691 Days

Day: 44.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.33 AU - 2.57 AU

Year: 1415 Days

Day: 34.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 607.9

Radius: 6.5

Gravity: 14.39 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 18.29 AU - 19.73 AU

Year: 30581 Days

Day: 19 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 97,046,729 km

• M1: 81,980 km (0.043 R)
• M2: 376,388 km (0.106 R)
• M3: 675,135 km (0.074 R)
• M4: 1,688,661 km (0.093 R)
• M5: 2,725,224 km (0.091 R)
• M6: 3,082,763 km (0.097 R)
• M7: 3,502,535 km (0.058 R)
• M8: 4,062,629 km (0.049 R)
• M9: 4,913,243 km (0.118 R)
• M10: 6,011,590 km (0.084 R)
• M11: 6,618,210 km (0.108 R)
• M12: 8,453,925 km (0.105 R)
• M13: 11,349,691 km (0.089 R)
• M14: 13,558,354 km (0.094 R)
• M15: 14,846,093 km (0.084 R)
• M16: 16,837,390 km (0.051 R)
• M17: 17,292,766 km (0.099 R)
• M18: 19,098,113 km (0.064 R)
• M19: 19,793,743 km (0.038 R)
• M20: 21,553,463 km (0.099 R)
• M21: 21,874,500 km (0.098 R)
• M22: 23,078,912 km (0.081 R)
• M23: 25,619,234 km (0.113 R)
• M24: 25,859,039 km (0.108 R)
• M25: 33,340,129 km (0.102 R)
• M26: 39,373,711 km (0.104 R)
• M27: 46,629,208 km (0.037 R)
• M28: 51,803,648 km (0.081 R)
• M29: 59,420,125 km (0.037 R)
• M30: 62,621,220 km (0.098 R)
• M31: 66,838,533 km (0.102 R)
• M32: 70,768,918 km (0.053 R)
• M33: 79,340,727 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 18,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit