🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.43 AU - 0.69 AU

Year: 147 Days

Day: 15 Hours

Environment

Temp: 254 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,977,809 km

• M1: 26,329 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1 AU - 1.24 AU

Year: 415 Days

Day: 13.2 Hours

Environment

Temp: 45 °C

Axial Tilt: 46.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,977,809 km

• M1: 474,973 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.56 AU - 5.94 AU

Year: 4208 Days

Day: 36.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 92.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,977,809 km

• M1: 37,848 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.7

Radius: 14.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.46 AU - 13.12 AU

Year: 13271 Days

Day: 10.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 60,977,809 km

• M1: 179,069 km (0.096 R)
• M2: 835,355 km (0.062 R)
• M3: 1,429,707 km (0.076 R)
• M4: 2,485,419 km (0.107 R)
• M5: 3,648,692 km (0.051 R)
• M6: 4,945,855 km (0.043 R)
• M7: 6,097,011 km (0.117 R)
• M8: 7,244,726 km (0.029 R)
• M9: 8,102,669 km (0.066 R)
• M10: 8,678,621 km (0.093 R)
• M11: 9,437,082 km (0.028 R)
• M12: 10,184,473 km (0.094 R)
• M13: 12,041,581 km (0.064 R)
• M14: 12,665,853 km (0.098 R)
• M15: 14,321,303 km (0.077 R)
• M16: 14,880,500 km (0.099 R)
• M17: 16,645,755 km (0.103 R)
• M18: 19,044,258 km (0.103 R)
• M19: 20,152,030 km (0.097 R)
• M20: 21,847,871 km (0.038 R)
• M21: 24,517,745 km (0.095 R)
• M22: 33,335,043 km (0.055 R)
• M23: 33,947,497 km (0.064 R)
• M24: 35,194,844 km (0.114 R)
• M25: 39,392,560 km (0.116 R)
• M26: 43,620,794 km (0.07 R)
• M27: 52,141,889 km (0.096 R)
• M28: 57,753,455 km (0.048 R)
• M29: 58,993,472 km (0.092 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 16,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit