🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.5

Radius: 12.5

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.75 AU - 0.89 AU

Year: 472 Days

Day: 9.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,561,276 km

• M1: 155,432 km (0.115 R)
• M2: 568,771 km (0.059 R)
• M3: 1,026,092 km (0.04 R)
• M4: 2,427,076 km (0.091 R)
• M5: 2,837,572 km (0.075 R)
• M6: 3,853,641 km (0.052 R)
• M7: 4,260,697 km (0.094 R)
• M8: 5,146,167 km (0.076 R)
• M9: 5,624,581 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.3

Radius: 13.1

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.06 AU - 1.5 AU

Year: 921 Days

Day: 9 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,561,276 km

• M1: 162,912 km (0.079 R)
• M2: 573,708 km (0.066 R)
• M3: 1,014,274 km (0.078 R)
• M4: 1,879,398 km (0.092 R)
• M5: 2,593,877 km (0.113 R)
• M6: 3,020,830 km (0.033 R)
• M7: 3,600,372 km (0.094 R)
• M8: 4,388,005 km (0.096 R)
• M9: 4,954,981 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 13.9

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.87 AU - 2.95 AU

Year: 3156 Days

Day: 5.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 50,561,276 km

• M1: 172,935 km (0.107 R)
• M2: 618,886 km (0.103 R)
• M3: 1,065,735 km (0.11 R)
• M4: 1,538,614 km (0.099 R)
• M5: 2,068,939 km (0.075 R)
• M6: 3,073,189 km (0.027 R)
• M7: 3,668,589 km (0.089 R)
• M8: 4,381,273 km (0.113 R)
• M9: 6,612,525 km (0.115 R)
• M10: 7,171,423 km (0.112 R)
• M11: 8,194,074 km (0.099 R)
• M12: 8,872,949 km (0.114 R)
• M13: 9,836,359 km (0.107 R)
• M14: 10,306,695 km (0.111 R)
• M15: 13,017,708 km (0.043 R)
• M16: 14,353,168 km (0.088 R)
• M17: 15,631,482 km (0.109 R)
• M18: 17,243,249 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.3

Radius: 5.5

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.23 AU - 11.37 AU

Year: 19506 Days

Day: 24.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 50,561,276 km

• M1: 68,366 km (0.06 R)
• M2: 242,199 km (0.061 R)
• M3: 454,478 km (0.105 R)
• M4: 628,311 km (0.069 R)
• M5: 847,921 km (0.076 R)
• M6: 1,418,188 km (0.117 R)
• M7: 1,949,709 km (0.097 R)
• M8: 2,123,841 km (0.046 R)
• M9: 2,773,993 km (0.042 R)
• M10: 3,040,577 km (0.049 R)
• M11: 3,447,483 km (0.098 R)
• M12: 4,110,949 km (0.059 R)
• M13: 4,487,936 km (0.049 R)
• M14: 6,925,185 km (0.11 R)
• M15: 7,291,699 km (0.109 R)
• M16: 8,019,194 km (0.114 R)
• M17: 8,377,780 km (0.095 R)
• M18: 9,419,280 km (0.077 R)
• M19: 11,194,409 km (0.109 R)
• M20: 11,928,485 km (0.108 R)
• M21: 13,058,099 km (0.088 R)
• M22: 14,717,289 km (0.077 R)
• M23: 14,984,471 km (0.115 R)
• M24: 16,297,790 km (0.091 R)
• M25: 17,836,704 km (0.083 R)
• M26: 19,872,880 km (0.106 R)
• M27: 22,059,104 km (0.096 R)
• M28: 24,869,000 km (0.107 R)
• M29: 29,464,497 km (0.1 R)
• M30: 31,077,312 km (0.108 R)
• M31: 38,369,759 km (0.089 R)
• M32: 40,290,895 km (0.119 R)
• M33: 41,473,915 km (0.104 R)
• M34: 50,409,994 km (0.045 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 18,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit