🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.4

Radius: 8.3

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.48 AU - 0.54 AU

Year: 256 Days

Day: 13.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,847,147 km

• M1: 103,223 km (0.093 R)
• M2: 383,719 km (0.076 R)
• M3: 807,380 km (0.079 R)
• M4: 1,174,194 km (0.028 R)
• M5: 1,568,982 km (0.103 R)
• M6: 1,870,422 km (0.064 R)
• M7: 2,363,048 km (0.114 R)
• M8: 2,671,668 km (0.12 R)
• M9: 2,987,769 km (0.119 R)
• M10: 3,391,533 km (0.103 R)
• M11: 3,650,936 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.2

Radius: 13.5

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.97 AU - 1.35 AU

Year: 878 Days

Day: 12.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 36,847,147 km

• M1: 167,849 km (0.104 R)
• M2: 657,333 km (0.115 R)
• M3: 1,330,075 km (0.036 R)
• M4: 1,861,297 km (0.054 R)
• M5: 2,839,667 km (0.098 R)
• M6: 3,422,201 km (0.059 R)
• M7: 5,258,814 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.7

Radius: 9.5

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.09 AU - 1.71 AU

Year: 1164 Days

Day: 7.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,847,147 km

• M1: 118,182 km (0.055 R)
• M2: 425,756 km (0.114 R)
• M3: 815,458 km (0.107 R)
• M4: 1,395,599 km (0.064 R)
• M5: 1,821,204 km (0.102 R)
• M6: 2,343,600 km (0.078 R)
• M7: 2,665,684 km (0.108 R)
• M8: 3,071,992 km (0.086 R)
• M9: 3,370,590 km (0.092 R)
• M10: 3,751,316 km (0.057 R)
• M11: 4,059,787 km (0.096 R)
• M12: 4,563,483 km (0.103 R)
• M13: 5,591,669 km (0.096 R)
• M14: 5,952,200 km (0.077 R)
• M15: 6,441,834 km (0.106 R)
• M16: 7,325,808 km (0.079 R)
• M17: 8,100,276 km (0.054 R)
• M18: 9,481,064 km (0.106 R)
• M19: 9,872,412 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.4

Radius: 5.9

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.43 AU - 5.63 AU

Year: 9141 Days

Day: 18.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 36,847,147 km

• M1: 88,263 km (0.116 R)
• M2: 538,552 km (0.078 R)
• M3: 734,675 km (0.088 R)
• M4: 1,036,713 km (0.097 R)
• M5: 1,443,619 km (0.099 R)
• M6: 1,677,291 km (0.118 R)
• M7: 2,123,243 km (0.102 R)
• M8: 2,426,926 km (0.06 R)
• M9: 3,379,865 km (0.095 R)
• M10: 4,140,271 km (0.107 R)
• M11: 5,425,167 km (0.049 R)
• M12: 5,863,937 km (0.076 R)
• M13: 6,125,135 km (0.107 R)
• M14: 9,268,486 km (0.112 R)
• M15: 12,049,211 km (0.062 R)
• M16: 14,615,413 km (0.046 R)
• M17: 16,666,400 km (0.098 R)
• M18: 18,550,734 km (0.098 R)
• M19: 20,127,496 km (0.12 R)
• M20: 20,349,200 km (0.098 R)
• M21: 20,872,942 km (0.058 R)
• M22: 23,791,447 km (0.106 R)
• M23: 25,736,518 km (0.05 R)
• M24: 27,693,707 km (0.106 R)
• M25: 32,304,463 km (0.109 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 14,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit