🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.51 AU - 0.57 AU

Year: 153 Days

Day: 35.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.61 AU - 0.71 AU

Year: 206 Days

Day: 36.5 Hours

Environment

Temp: 89 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.67 AU - 0.89 AU

Year: 265 Days

Day: 47.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,232,052 km

• M1: 303,235 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.4

Radius: 7.9

Gravity: 11.77 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 12.56 AU - 20.06 AU

Year: 25360 Days

Day: 17.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 91,232,052 km

• M1: 124,465 km (0.086 R)
• M2: 753,375 km (0.095 R)
• M3: 1,055,413 km (0.107 R)
• M4: 1,591,721 km (0.072 R)
• M5: 2,839,517 km (0.111 R)
• M6: 8,514,064 km (0.047 R)
• M7: 11,558,530 km (0.118 R)
• M8: 12,401,813 km (0.083 R)
• M9: 13,665,915 km (0.107 R)
• M10: 14,769,798 km (0.032 R)
• M11: 15,510,158 km (0.057 R)
• M12: 18,343,392 km (0.072 R)
• M13: 19,980,591 km (0.025 R)
• M14: 21,817,952 km (0.097 R)
• M15: 33,131,291 km (0.102 R)
• M16: 34,397,936 km (0.053 R)
• M17: 37,629,998 km (0.058 R)
• M18: 41,703,847 km (0.08 R)
• M19: 43,512,485 km (0.025 R)
• M20: 56,660,493 km (0.07 R)
• M21: 58,266,875 km (0.099 R)
• M22: 61,150,822 km (0.088 R)
• M23: 70,601,219 km (0.107 R)
• M24: 77,987,614 km (0.101 R)
• M25: 81,739,678 km (0.096 R)
• M26: 90,686,379 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 17,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit