🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.7

Radius: 8.4

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.37 AU - 1.77 AU

Year: 1270 Days

Day: 13.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 55,337,668 km

• M1: 104,719 km (0.114 R)
• M2: 530,923 km (0.054 R)
• M3: 800,049 km (0.117 R)
• M4: 1,303,596 km (0.108 R)
• M5: 1,579,454 km (0.09 R)
• M6: 1,958,685 km (0.082 R)
• M7: 2,345,096 km (0.099 R)
• M8: 3,101,912 km (0.099 R)
• M9: 3,544,273 km (0.03 R)
• M10: 4,198,763 km (0.074 R)
• M11: 4,706,648 km (0.06 R)
• M12: 5,109,366 km (0.119 R)
• M13: 6,999,535 km (0.072 R)
• M14: 7,362,310 km (0.114 R)
• M15: 8,101,173 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.2

Radius: 10.6

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.84 AU - 4.42 AU

Year: 4466 Days

Day: 8.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 55,337,668 km

• M1: 131,945 km (0.085 R)
• M2: 617,989 km (0.102 R)
• M3: 998,117 km (0.083 R)
• M4: 1,909,318 km (0.059 R)
• M5: 2,515,488 km (0.063 R)
• M6: 2,963,534 km (0.083 R)
• M7: 3,800,384 km (0.049 R)
• M8: 4,993,727 km (0.044 R)
• M9: 5,341,392 km (0.103 R)
• M10: 5,705,513 km (0.055 R)
• M11: 6,206,516 km (0.098 R)
• M12: 7,501,884 km (0.103 R)
• M13: 9,205,206 km (0.104 R)
• M14: 21,851,013 km (0.059 R)
• M15: 23,078,763 km (0.055 R)
• M16: 26,630,964 km (0.096 R)
• M17: 28,031,200 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.6

Radius: 11.7

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.68 AU - 4.68 AU

Year: 6537 Days

Day: 7.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,337,668 km

• M1: 146,307 km (0.044 R)
• M2: 693,985 km (0.115 R)
• M3: 1,107,623 km (0.091 R)
• M4: 2,117,109 km (0.104 R)
• M5: 2,932,118 km (0.085 R)
• M6: 3,790,960 km (0.118 R)
• M7: 4,508,880 km (0.119 R)
• M8: 7,080,018 km (0.109 R)
• M9: 7,523,875 km (0.078 R)
• M10: 8,851,407 km (0.096 R)
• M11: 15,516,590 km (0.099 R)
• M12: 16,801,786 km (0.097 R)
• M13: 23,324,402 km (0.074 R)
• M14: 24,080,171 km (0.115 R)
• M15: 26,040,950 km (0.107 R)
• M16: 28,190,971 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.2

Radius: 4

Gravity: 58.89 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.06 AU - 7.84 AU

Year: 10577 Days

Day: 22.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 55,337,668 km

• M1: 49,816 km (0.072 R)
• M2: 276,158 km (0.091 R)
• M3: 505,491 km (0.105 R)
• M4: 823,686 km (0.072 R)
• M5: 977,323 km (0.107 R)
• M6: 1,263,354 km (0.078 R)
• M7: 1,557,463 km (0.098 R)
• M8: 3,380,014 km (0.114 R)
• M9: 4,087,612 km (0.038 R)
• M10: 4,889,008 km (0.063 R)
• M11: 8,374,339 km (0.045 R)
• M12: 11,061,865 km (0.072 R)
• M13: 11,578,875 km (0.075 R)
• M14: 13,162,817 km (0.068 R)
• M15: 18,690,309 km (0.098 R)
• M16: 22,635,953 km (0.075 R)
• M17: 26,085,381 km (0.118 R)
• M18: 28,039,877 km (0.11 R)
• M19: 31,094,815 km (0.102 R)
• M20: 32,353,232 km (0.095 R)
• M21: 42,961,517 km (0.055 R)
• M22: 44,092,028 km (0.048 R)
• M23: 44,952,664 km (0.116 R)
• M24: 50,042,732 km (0.106 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 14,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit