🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.46 AU - 0.76 AU

Year: 171 Days

Day: 46.1 Hours

Environment

Temp: 210 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,917,509 km

• M1: 28,124 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.89 AU - 0.89 AU

Year: 302 Days

Day: 15.6 Hours

Environment

Temp: 110 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,917,509 km

• M1: 319,990 km (0.066 R)
• M2: 595,400 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.02 AU - 1.54 AU

Year: 521 Days

Day: 44.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 19.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Ice Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 524.8

Radius: 5.8

Gravity: 15.6 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.92 AU - 15.4 AU

Year: 17181 Days

Day: 18.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 62,917,509 km

• M1: 72,854 km (0.119 R)
• M2: 334,351 km (0.09 R)
• M3: 552,615 km (0.044 R)
• M4: 940,971 km (0.099 R)
• M5: 1,164,021 km (0.119 R)
• M6: 3,255,399 km (0.038 R)
• M7: 4,761,551 km (0.116 R)
• M8: 6,189,313 km (0.063 R)
• M9: 6,638,705 km (0.04 R)
• M10: 9,428,406 km (0.078 R)
• M11: 9,858,500 km (0.087 R)
• M12: 12,461,353 km (0.083 R)
• M13: 14,336,862 km (0.054 R)
• M14: 15,049,995 km (0.084 R)
• M15: 17,490,833 km (0.107 R)
• M16: 18,470,400 km (0.115 R)
• M17: 18,720,977 km (0.096 R)
• M18: 22,187,159 km (0.109 R)
• M19: 24,319,677 km (0.115 R)
• M20: 25,127,805 km (0.087 R)
• M21: 25,953,735 km (0.093 R)
• M22: 32,856,031 km (0.114 R)
• M23: 40,605,649 km (0.078 R)
• M24: 55,847,578 km (0.096 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 14,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit