🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.49 AU - 0.55 AU

Year: 136 Days

Day: 20.4 Hours

Environment

Temp: 235 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,098,189 km

• M1: 201,508 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.99 AU - 1.13 AU

Year: 395 Days

Day: 36.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 34,098,189 km

• M1: 618,587 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.56 AU - 1.94 AU

Year: 837 Days

Day: 22.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,098,189 km

• M1: 177,872 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.9

Radius: 8.6

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 10.56 AU - 13.68 AU

Year: 15260 Days

Day: 8.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 34,098,189 km

• M1: 107,411 km (0.118 R)
• M2: 395,537 km (0.096 R)
• M3: 988,543 km (0.088 R)
• M4: 1,419,534 km (0.119 R)
• M5: 2,398,652 km (0.093 R)
• M6: 2,847,446 km (0.044 R)
• M7: 4,997,466 km (0.085 R)
• M8: 6,076,366 km (0.098 R)
• M9: 10,654,061 km (0.116 R)
• M10: 11,370,785 km (0.118 R)
• M11: 11,815,988 km (0.108 R)
• M12: 12,583,874 km (0.054 R)
• M13: 13,825,237 km (0.11 R)
• M14: 14,332,523 km (0.077 R)
• M15: 14,852,226 km (0.072 R)
• M16: 18,643,635 km (0.087 R)
• M17: 22,722,570 km (0.116 R)
• M18: 23,908,582 km (0.108 R)
• M19: 25,721,708 km (0.091 R)
• M20: 26,922,231 km (0.106 R)
• M21: 27,624,743 km (0.074 R)
• M22: 28,883,609 km (0.113 R)
• M23: 29,434,578 km (0.084 R)
• M24: 30,463,063 km (0.117 R)
• M25: 31,418,545 km (0.11 R)
• M26: 32,492,508 km (0.064 R)
• M27: 32,789,759 km (0.094 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 13,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit