🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.5 AU - 0.56 AU

Year: 148 Days

Day: 27 Hours

Environment

Temp: 155 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,933,420 km

• M1: 75,697 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.02 AU - 2.6 AU

Year: 1344 Days

Day: 12.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,933,420 km

• M1: 27,676 km (0.094 R)
• M2: 55,950 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.8 AU - 4.18 AU

Year: 3052 Days

Day: 40.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491

Radius: 14.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.55 AU - 9.21 AU

Year: 7676 Days

Day: 5.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 55,933,420 km

• M1: 178,769 km (0.102 R)
• M2: 858,991 km (0.103 R)
• M3: 1,523,206 km (0.055 R)
• M4: 2,485,419 km (0.083 R)
• M5: 2,963,983 km (0.053 R)
• M6: 3,460,648 km (0.102 R)
• M7: 5,267,939 km (0.081 R)
• M8: 6,632,272 km (0.113 R)
• M9: 7,305,612 km (0.061 R)
• M10: 11,183,787 km (0.114 R)
• M11: 12,399,868 km (0.066 R)
• M12: 12,931,988 km (0.093 R)
• M13: 13,985,157 km (0.09 R)
• M14: 15,154,563 km (0.09 R)
• M15: 15,640,308 km (0.078 R)
• M16: 16,964,997 km (0.1 R)
• M17: 19,836,977 km (0.085 R)
• M18: 21,237,213 km (0.097 R)
• M19: 22,939,786 km (0.1 R)
• M20: 26,179,029 km (0.103 R)
• M21: 26,791,034 km (0.099 R)
• M22: 30,282,199 km (0.088 R)
• M23: 30,956,886 km (0.064 R)
• M24: 31,938,098 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.3

Radius: 9.5

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.11 AU - 12.25 AU

Year: 14313 Days

Day: 11.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 55,933,420 km

• M1: 118,182 km (0.101 R)
• M2: 417,228 km (0.062 R)
• M3: 797,207 km (0.093 R)
• M4: 1,241,363 km (0.113 R)
• M5: 1,748,949 km (0.045 R)
• M6: 2,069,836 km (0.103 R)
• M7: 2,410,171 km (0.101 R)
• M8: 3,061,520 km (0.092 R)
• M9: 5,913,005 km (0.041 R)
• M10: 7,137,015 km (0.087 R)
• M11: 7,741,989 km (0.038 R)
• M12: 9,005,044 km (0.087 R)
• M13: 9,711,595 km (0.079 R)
• M14: 11,064,857 km (0.117 R)
• M15: 11,407,436 km (0.116 R)
• M16: 13,549,678 km (0.096 R)
• M17: 21,212,529 km (0.117 R)
• M18: 22,735,884 km (0.112 R)
• M19: 23,290,444 km (0.088 R)
• M20: 27,637,309 km (0.047 R)
• M21: 30,222,360 km (0.081 R)
• M22: 31,118,601 km (0.084 R)
• M23: 32,379,861 km (0.097 R)
• M24: 43,864,938 km (0.086 R)
• M25: 45,013,551 km (0.038 R)
• M26: 45,888,100 km (0.098 R)
• M27: 47,370,764 km (0.079 R)
• M28: 53,296,934 km (0.062 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 14,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit