🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.4

Radius: 12.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.53 AU - 0.69 AU

Year: 323 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,383,093 km

• M1: 155,582 km (0.045 R)
• M2: 740,210 km (0.091 R)
• M3: 1,191,697 km (0.075 R)
• M4: 2,181,436 km (0.109 R)
• M5: 2,756,042 km (0.111 R)
• M6: 3,577,483 km (0.108 R)
• M7: 4,096,588 km (0.112 R)
• M8: 4,583,230 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.4

Radius: 8

Gravity: 12.1 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.6 AU - 0.82 AU

Year: 406 Days

Day: 7.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 46,383,093 km

• M1: 99,483 km (0.063 R)
• M2: 367,712 km (0.102 R)
• M3: 697,425 km (0.101 R)
• M4: 1,494,483 km (0.102 R)
• M5: 1,773,632 km (0.099 R)
• M6: 2,156,753 km (0.097 R)
• M7: 2,448,468 km (0.09 R)
• M8: 2,882,302 km (0.092 R)
• M9: 3,307,310 km (0.12 R)
• M10: 3,709,878 km (0.095 R)
• M11: 4,339,385 km (0.08 R)
• M12: 4,702,310 km (0.113 R)
• M13: 4,975,924 km (0.036 R)
• M14: 5,422,923 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 10.4

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.65 AU - 1.07 AU

Year: 541 Days

Day: 6.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,383,093 km

• M1: 129,402 km (0.072 R)
• M2: 572,661 km (0.11 R)
• M3: 1,190,051 km (0.101 R)
• M4: 1,625,830 km (0.072 R)
• M5: 2,051,436 km (0.091 R)
• M6: 2,470,609 km (0.101 R)
• M7: 3,445,688 km (0.09 R)
• M8: 4,299,443 km (0.104 R)
• M9: 4,644,266 km (0.107 R)
• M10: 5,007,639 km (0.038 R)
• M11: 5,649,713 km (0.054 R)
• M12: 6,157,299 km (0.028 R)
• M13: 6,695,103 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 219.7

Radius: 4.8

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.54 AU - 10.46 AU

Year: 16808 Days

Day: 16.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 46,383,093 km

• M1: 59,690 km (0.1 R)
• M2: 219,161 km (0.11 R)
• M3: 419,323 km (0.028 R)
• M4: 587,321 km (0.026 R)
• M5: 740,958 km (0.101 R)
• M6: 3,370,590 km (0.086 R)
• M7: 3,565,815 km (0.095 R)
• M8: 3,978,855 km (0.09 R)
• M9: 4,141,767 km (0.115 R)
• M10: 5,443,119 km (0.094 R)
• M11: 6,025,503 km (0.103 R)
• M12: 6,648,578 km (0.062 R)
• M13: 6,839,764 km (0.11 R)
• M14: 8,326,318 km (0.069 R)
• M15: 8,774,663 km (0.051 R)
• M16: 12,489,926 km (0.034 R)
• M17: 13,136,787 km (0.119 R)
• M18: 13,744,005 km (0.073 R)
• M19: 13,992,038 km (0.052 R)
• M20: 17,494,274 km (0.043 R)
• M21: 20,474,862 km (0.087 R)
• M22: 22,812,329 km (0.12 R)
• M23: 24,224,832 km (0.113 R)
• M24: 31,306,047 km (0.075 R)
• M25: 31,627,832 km (0.089 R)
• M26: 35,662,786 km (0.111 R)
• M27: 37,080,375 km (0.071 R)
• M28: 42,731,285 km (0.076 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 15,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit