🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.61 AU - 0.83 AU

Year: 223 Days

Day: 18 Hours

Environment

Temp: 199 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.11 AU - 1.21 AU

Year: 456 Days

Day: 34.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.74 AU - 5.28 AU

Year: 3498 Days

Day: 27.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.8

Radius: 11.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.96 AU - 6.98 AU

Year: 6011 Days

Day: 6.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 31,611,670 km

• M1: 147,504 km (0.08 R)
• M2: 539,600 km (0.074 R)
• M3: 996,322 km (0.065 R)
• M4: 2,027,650 km (0.111 R)
• M5: 2,648,481 km (0.072 R)
• M6: 3,052,395 km (0.047 R)
• M7: 3,455,412 km (0.07 R)
• M8: 4,103,470 km (0.096 R)
• M9: 5,410,357 km (0.073 R)
• M10: 5,973,892 km (0.101 R)
• M11: 7,537,339 km (0.06 R)
• M12: 10,939,195 km (0.111 R)
• M13: 14,849,982 km (0.066 R)
• M14: 15,251,503 km (0.039 R)
• M15: 16,016,397 km (0.081 R)
• M16: 16,499,598 km (0.07 R)
• M17: 18,996,686 km (0.043 R)
• M18: 20,020,833 km (0.098 R)
• M19: 22,105,030 km (0.091 R)
• M20: 23,084,747 km (0.057 R)
• M21: 24,093,036 km (0.043 R)
• M22: 26,953,946 km (0.067 R)
• M23: 28,598,326 km (0.099 R)
• M24: 29,400,170 km (0.077 R)
• M25: 30,308,529 km (0.115 R)
• M26: 31,235,587 km (0.111 R)
• M27: 31,611,676 km (0.025 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 12,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit