🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.2

Radius: 11.2

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.5 AU - 0.58 AU

Year: 265 Days

Day: 12.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 26,504,921 km

• M1: 139,276 km (0.109 R)
• M2: 505,491 km (0.105 R)
• M3: 890,407 km (0.038 R)
• M4: 1,246,300 km (0.068 R)
• M5: 1,693,597 km (0.062 R)
• M6: 2,179,641 km (0.041 R)
• M7: 2,618,860 km (0.086 R)
• M8: 3,021,877 km (0.08 R)
• M9: 3,435,515 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.6

Radius: 9.4

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.66 AU - 0.92 AU

Year: 468 Days

Day: 12.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 26,504,921 km

• M1: 116,986 km (0.118 R)
• M2: 455,526 km (0.073 R)
• M3: 772,823 km (0.115 R)
• M4: 1,136,196 km (0.117 R)
• M5: 1,465,461 km (0.107 R)
• M6: 1,838,857 km (0.087 R)
• M7: 2,460,436 km (0.112 R)
• M8: 2,880,357 km (0.047 R)
• M9: 3,357,874 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.9

Radius: 8.3

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.84 AU - 3.42 AU

Year: 3693 Days

Day: 8.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 26,504,921 km

• M1: 104,120 km (0.081 R)
• M2: 365,767 km (0.11 R)
• M3: 717,771 km (0.109 R)
• M4: 978,220 km (0.054 R)
• M5: 1,434,045 km (0.067 R)
• M6: 1,722,769 km (0.083 R)
• M7: 2,138,651 km (0.115 R)
• M8: 2,943,039 km (0.089 R)
• M9: 3,326,757 km (0.06 R)
• M10: 4,770,526 km (0.055 R)
• M11: 6,000,371 km (0.109 R)
• M12: 6,317,967 km (0.118 R)
• M13: 7,459,249 km (0.082 R)
• M14: 8,110,748 km (0.059 R)
• M15: 8,698,817 km (0.102 R)
• M16: 9,280,005 km (0.11 R)
• M17: 9,886,774 km (0.096 R)
• M18: 11,784,273 km (0.077 R)
• M19: 13,639,137 km (0.068 R)
• M20: 14,802,709 km (0.089 R)
• M21: 15,581,366 km (0.089 R)
• M22: 17,755,023 km (0.073 R)
• M23: 18,300,906 km (0.101 R)
• M24: 18,857,859 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.4

Radius: 11.7

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.86 AU - 3.56 AU

Year: 3835 Days

Day: 7.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 26,504,921 km

• M1: 148,251 km (0.063 R)
• M2: 742,903 km (0.081 R)
• M3: 1,591,871 km (0.059 R)
• M4: 2,084,497 km (0.106 R)
• M5: 2,452,657 km (0.061 R)
• M6: 2,899,656 km (0.1 R)
• M7: 3,265,722 km (0.115 R)
• M8: 4,025,529 km (0.117 R)
• M9: 4,507,234 km (0.092 R)
• M10: 5,315,212 km (0.119 R)
• M11: 5,782,406 km (0.073 R)
• M12: 8,002,588 km (0.077 R)
• M13: 8,470,381 km (0.041 R)
• M14: 9,699,926 km (0.043 R)
• M15: 12,226,335 km (0.106 R)
• M16: 12,896,533 km (0.076 R)
• M17: 14,310,233 km (0.099 R)
• M18: 14,732,548 km (0.118 R)
• M19: 15,163,091 km (0.103 R)
• M20: 16,276,398 km (0.037 R)
• M21: 17,563,239 km (0.08 R)
• M22: 19,106,490 km (0.076 R)
• M23: 21,760,955 km (0.102 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 18,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit