🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.5 AU - 0.56 AU

Year: 143 Days

Day: 46.1 Hours

Environment

Temp: 228 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.1

Radius: 11.4

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.47 AU - 7.33 AU

Year: 5315 Days

Day: 10.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 38,552,101 km

• M1: 142,118 km (0.102 R)
• M2: 513,420 km (0.101 R)
• M3: 1,040,752 km (0.1 R)
• M4: 1,739,973 km (0.067 R)
• M5: 2,315,925 km (0.069 R)
• M6: 2,768,009 km (0.086 R)
• M7: 3,362,811 km (0.101 R)
• M8: 4,516,809 km (0.043 R)
• M9: 5,855,560 km (0.092 R)
• M10: 6,499,279 km (0.084 R)
• M11: 6,907,981 km (0.119 R)
• M12: 8,082,175 km (0.107 R)
• M13: 9,342,387 km (0.11 R)
• M14: 9,997,177 km (0.089 R)
• M15: 14,936,599 km (0.088 R)
• M16: 17,929,006 km (0.115 R)
• M17: 22,280,957 km (0.093 R)
• M18: 24,659,563 km (0.118 R)
• M19: 26,594,313 km (0.104 R)
• M20: 29,822,635 km (0.085 R)
• M21: 30,574,065 km (0.102 R)
• M22: 31,241,870 km (0.049 R)
• M23: 33,103,466 km (0.112 R)
• M24: 34,010,627 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.7

Radius: 13

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.68 AU - 7.04 AU

Year: 6663 Days

Day: 7.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 86.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 38,552,101 km

• M1: 163,810 km (0.081 R)
• M2: 604,824 km (0.113 R)
• M3: 1,528,741 km (0.104 R)
• M4: 2,251,598 km (0.054 R)
• M5: 3,235,353 km (0.102 R)
• M6: 3,971,973 km (0.083 R)
• M7: 4,931,793 km (0.111 R)
• M8: 6,760,178 km (0.117 R)
• M9: 7,966,386 km (0.092 R)
• M10: 9,222,858 km (0.078 R)
• M11: 10,559,366 km (0.119 R)
• M12: 11,098,666 km (0.061 R)
• M13: 11,605,055 km (0.076 R)
• M14: 14,077,010 km (0.118 R)
• M15: 14,912,813 km (0.102 R)
• M16: 15,971,966 km (0.1 R)
• M17: 17,214,526 km (0.05 R)
• M18: 19,817,529 km (0.088 R)
• M19: 23,242,423 km (0.061 R)
• M20: 25,704,355 km (0.079 R)
• M21: 27,592,280 km (0.111 R)
• M22: 31,041,259 km (0.05 R)
• M23: 32,765,823 km (0.07 R)
• M24: 36,073,731 km (0.043 R)
• M25: 36,516,092 km (0.097 R)
• M26: 37,524,831 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 17,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit