🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.77 AU - 2.17 AU

Year: 976 Days

Day: 42.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.1

Radius: 13.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.43 AU - 12.29 AU

Year: 11774 Days

Day: 6.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 56,787,089 km

• M1: 171,589 km (0.086 R)
• M2: 747,989 km (0.038 R)
• M3: 1,366,128 km (0.091 R)
• M4: 2,084,347 km (0.091 R)
• M5: 3,129,737 km (0.074 R)
• M6: 3,626,851 km (0.072 R)
• M7: 4,203,102 km (0.115 R)
• M8: 4,927,604 km (0.09 R)
• M9: 5,572,521 km (0.076 R)
• M10: 6,591,282 km (0.088 R)
• M11: 7,770,861 km (0.072 R)
• M12: 10,203,772 km (0.069 R)
• M13: 11,306,308 km (0.057 R)
• M14: 12,992,874 km (0.102 R)
• M15: 15,731,862 km (0.118 R)
• M16: 16,256,352 km (0.107 R)
• M17: 20,107,749 km (0.059 R)
• M18: 20,960,906 km (0.058 R)
• M19: 22,081,543 km (0.104 R)
• M20: 27,153,210 km (0.05 R)
• M21: 37,634,636 km (0.081 R)
• M22: 39,770,295 km (0.117 R)
• M23: 40,991,163 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.7

Radius: 7.5

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13.98 AU - 22.9 AU

Year: 27960 Days

Day: 17.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 56,787,089 km

• M1: 108,907 km (0.084 R)
• M2: 1,461,721 km (0.075 R)
• M3: 2,282,415 km (0.114 R)
• M4: 2,872,878 km (0.115 R)
• M5: 3,131,083 km (0.105 R)
• M6: 3,667,541 km (0.091 R)
• M7: 4,988,790 km (0.103 R)
• M8: 6,246,309 km (0.03 R)
• M9: 6,601,156 km (0.08 R)
• M10: 8,485,939 km (0.113 R)
• M11: 9,372,157 km (0.054 R)
• M12: 12,217,060 km (0.082 R)
• M13: 13,802,049 km (0.089 R)
• M14: 14,337,011 km (0.041 R)
• M15: 14,885,587 km (0.088 R)
• M16: 18,556,269 km (0.059 R)
• M17: 21,166,004 km (0.114 R)
• M18: 21,519,803 km (0.082 R)
• M19: 25,177,471 km (0.076 R)
• M20: 25,975,875 km (0.05 R)
• M21: 27,309,091 km (0.078 R)
• M22: 35,280,264 km (0.101 R)
• M23: 36,532,398 km (0.063 R)
• M24: 37,041,480 km (0.107 R)
• M25: 45,842,622 km (0.093 R)
• M26: 46,434,880 km (0.095 R)
• M27: 47,182,271 km (0.075 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 20,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit