🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.54 AU - 0.72 AU

Year: 181 Days

Day: 47.3 Hours

Environment

Temp: 141 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250

Radius: 8.7

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.95 AU - 6.37 AU

Year: 4239 Days

Day: 13.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 34,909,076 km

• M1: 113,545 km (0.043 R)
• M2: 557,850 km (0.076 R)
• M3: 1,542,504 km (0.05 R)
• M4: 2,969,817 km (0.051 R)
• M5: 3,358,771 km (0.092 R)
• M6: 5,314,165 km (0.064 R)
• M7: 5,760,864 km (0.085 R)
• M8: 6,395,309 km (0.098 R)
• M9: 6,987,866 km (0.095 R)
• M10: 7,282,574 km (0.077 R)
• M11: 13,567,629 km (0.082 R)
• M12: 17,381,328 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.1

Radius: 8.3

Gravity: 14.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.79 AU - 5.99 AU

Year: 5170 Days

Day: 10.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 34,909,076 km

• M1: 103,522 km (0.085 R)
• M2: 385,813 km (0.094 R)
• M3: 803,640 km (0.088 R)
• M4: 1,495,530 km (0.087 R)
• M5: 2,058,616 km (0.11 R)
• M6: 2,432,611 km (0.102 R)
• M7: 2,889,932 km (0.062 R)
• M8: 3,976,611 km (0.09 R)
• M9: 4,248,430 km (0.093 R)
• M10: 4,666,107 km (0.118 R)
• M11: 5,139,734 km (0.081 R)
• M12: 6,248,553 km (0.083 R)
• M13: 7,471,965 km (0.116 R)
• M14: 7,734,659 km (0.083 R)
• M15: 8,278,597 km (0.097 R)
• M16: 9,057,403 km (0.097 R)
• M17: 10,478,134 km (0.052 R)
• M18: 13,094,451 km (0.078 R)
• M19: 15,869,791 km (0.116 R)
• M20: 19,084,200 km (0.075 R)
• M21: 19,576,228 km (0.108 R)
• M22: 21,478,365 km (0.083 R)
• M23: 26,073,413 km (0.117 R)
• M24: 28,828,258 km (0.11 R)
• M25: 31,186,818 km (0.11 R)
• M26: 31,869,582 km (0.11 R)
• M27: 33,977,716 km (0.093 R)
• M28: 34,493,080 km (0.062 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 16,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit