🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66

Radius: 12.8

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.74 AU - 0.8 AU

Year: 451 Days

Day: 14.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 42,143,365 km

• M1: 159,322 km (0.118 R)
• M2: 706,252 km (0.118 R)
• M3: 1,375,552 km (0.111 R)
• M4: 1,922,632 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.2

Radius: 13

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.99 AU - 2.75 AU

Year: 2433 Days

Day: 12.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 42,143,365 km

• M1: 161,715 km (0.088 R)
• M2: 873,801 km (0.102 R)
• M3: 1,462,918 km (0.117 R)
• M4: 2,004,312 km (0.116 R)
• M5: 2,442,335 km (0.119 R)
• M6: 3,053,442 km (0.054 R)
• M7: 3,481,591 km (0.088 R)
• M8: 4,481,204 km (0.088 R)
• M9: 5,240,563 km (0.057 R)
• M10: 6,237,483 km (0.077 R)
• M11: 7,100,513 km (0.1 R)
• M12: 7,889,193 km (0.091 R)
• M13: 8,606,366 km (0.082 R)
• M14: 9,030,625 km (0.076 R)
• M15: 9,572,169 km (0.074 R)
• M16: 10,099,352 km (0.089 R)
• M17: 10,683,083 km (0.104 R)
• M18: 12,282,135 km (0.06 R)
• M19: 13,246,293 km (0.112 R)
• M20: 16,048,112 km (0.065 R)
• M21: 17,354,550 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.1

Radius: 14.7

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.98 AU - 5.66 AU

Year: 8183 Days

Day: 6.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 42,143,365 km

• M1: 183,108 km (0.051 R)
• M2: 729,888 km (0.101 R)
• M3: 2,654,614 km (0.112 R)
• M4: 7,108,143 km (0.087 R)
• M5: 7,699,354 km (0.09 R)
• M6: 10,168,915 km (0.107 R)
• M7: 10,969,264 km (0.079 R)
• M8: 12,067,163 km (0.091 R)
• M9: 15,192,113 km (0.113 R)
• M10: 26,502,160 km (0.1 R)
• M11: 29,497,858 km (0.06 R)
• M12: 33,731,328 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.7

Radius: 5.2

Gravity: 20.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.93 AU - 6.57 AU

Year: 9195 Days

Day: 23.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 42,143,365 km

• M1: 65,524 km (0.102 R)
• M2: 286,330 km (0.091 R)
• M3: 512,672 km (0.12 R)
• M4: 821,442 km (0.096 R)
• M5: 1,379,891 km (0.112 R)
• M6: 1,590,674 km (0.069 R)
• M7: 1,899,893 km (0.108 R)
• M8: 2,265,959 km (0.113 R)
• M9: 2,428,721 km (0.042 R)
• M10: 2,737,491 km (0.108 R)
• M11: 3,272,154 km (0.036 R)
• M12: 3,649,141 km (0.073 R)
• M13: 5,168,307 km (0.064 R)
• M14: 5,581,048 km (0.079 R)
• M15: 9,153,595 km (0.104 R)
• M16: 14,251,591 km (0.057 R)
• M17: 15,445,531 km (0.104 R)
• M18: 17,185,205 km (0.048 R)
• M19: 19,880,061 km (0.095 R)
• M20: 21,689,896 km (0.025 R)
• M21: 25,906,312 km (0.097 R)
• M22: 26,550,032 km (0.102 R)
• M23: 27,583,005 km (0.066 R)
• M24: 33,044,973 km (0.111 R)
• M25: 33,584,423 km (0.109 R)
• M26: 37,995,615 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 15,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit