🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.07 AU - 1.77 AU

Year: 592 Days

Day: 34.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 0.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.26 AU - 3.72 AU

Year: 1809 Days

Day: 34.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,202,835 km

• M1: 2,164,532 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.56 AU - 4.18 AU

Year: 2663 Days

Day: 30.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.9

Radius: 11.6

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.13 AU - 11.61 AU

Year: 13413 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 63,202,835 km

• M1: 146,157 km (0.043 R)
• M2: 648,656 km (0.115 R)
• M3: 1,060,350 km (0.074 R)
• M4: 2,191,310 km (0.103 R)
• M5: 3,235,952 km (0.116 R)
• M6: 3,884,758 km (0.116 R)
• M7: 6,733,101 km (0.109 R)
• M8: 9,532,227 km (0.091 R)
• M9: 10,982,728 km (0.103 R)
• M10: 13,360,436 km (0.084 R)
• M11: 16,366,605 km (0.094 R)
• M12: 22,052,671 km (0.115 R)
• M13: 23,778,881 km (0.061 R)
• M14: 26,747,052 km (0.116 R)
• M15: 29,610,804 km (0.064 R)
• M16: 31,352,871 km (0.09 R)
• M17: 32,430,275 km (0.117 R)
• M18: 34,532,574 km (0.099 R)
• M19: 42,388,557 km (0.066 R)
• M20: 42,970,642 km (0.1 R)
• M21: 44,898,959 km (0.073 R)
• M22: 45,808,214 km (0.052 R)
• M23: 50,702,458 km (0.057 R)
• M24: 53,529,110 km (0.119 R)
• M25: 60,041,255 km (0.103 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 558 - 15,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit