🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.7

Radius: 13.4

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.64 AU - 1.04 AU

Year: 513 Days

Day: 7.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 77,010,164 km

• M1: 166,802 km (0.112 R)
• M2: 642,523 km (0.096 R)
• M3: 1,068,428 km (0.109 R)
• M4: 1,542,803 km (0.048 R)
• M5: 2,151,217 km (0.089 R)
• M6: 2,702,186 km (0.058 R)
• M7: 3,731,420 km (0.062 R)
• M8: 4,199,811 km (0.039 R)
• M9: 4,885,866 km (0.094 R)
• M10: 5,595,708 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.1

Radius: 13.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.64 AU - 2.24 AU

Year: 1802 Days

Day: 12 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 77,010,164 km

• M1: 172,935 km (0.096 R)
• M2: 939,026 km (0.026 R)
• M3: 1,452,745 km (0.098 R)
• M4: 1,930,860 km (0.07 R)
• M5: 2,675,857 km (0.063 R)
• M6: 3,139,611 km (0.032 R)
• M7: 3,865,908 km (0.113 R)
• M8: 4,327,118 km (0.066 R)
• M9: 4,887,362 km (0.099 R)
• M10: 5,632,809 km (0.084 R)
• M11: 6,865,794 km (0.102 R)
• M12: 7,574,589 km (0.066 R)
• M13: 8,605,318 km (0.119 R)
• M14: 9,267,438 km (0.112 R)
• M15: 10,031,285 km (0.085 R)
• M16: 10,729,458 km (0.059 R)
• M17: 11,647,391 km (0.1 R)
• M18: 13,936,238 km (0.067 R)
• M19: 15,074,080 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.7

Radius: 5.1

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.83 AU - 9.45 AU

Year: 18427 Days

Day: 16.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 77,010,164 km

• M1: 67,917 km (0.051 R)
• M2: 271,819 km (0.053 R)
• M3: 664,813 km (0.095 R)
• M4: 870,809 km (0.067 R)
• M5: 1,463,516 km (0.116 R)
• M6: 1,647,073 km (0.07 R)
• M7: 3,220,992 km (0.101 R)
• M8: 4,430,491 km (0.11 R)
• M9: 7,899,516 km (0.083 R)
• M10: 10,526,903 km (0.087 R)
• M11: 10,866,939 km (0.11 R)
• M12: 15,106,543 km (0.101 R)
• M13: 15,980,194 km (0.069 R)
• M14: 22,655,850 km (0.106 R)
• M15: 31,977,742 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 633.1

Radius: 4.5

Gravity: 31.26 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.44 AU - 11.62 AU

Year: 21183 Days

Day: 19.7 Hours

Environment

Temp: -244 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 77,010,164 km

• M1: 58,942 km (0.08 R)
• M2: 285,732 km (0.085 R)
• M3: 778,807 km (0.11 R)
• M4: 944,262 km (0.063 R)
• M5: 1,160,131 km (0.091 R)
• M6: 1,362,238 km (0.1 R)
• M7: 2,031,539 km (0.116 R)
• M8: 2,530,598 km (0.095 R)
• M9: 3,412,327 km (0.06 R)
• M10: 3,736,805 km (0.108 R)
• M11: 4,312,009 km (0.072 R)
• M12: 4,481,803 km (0.033 R)
• M13: 6,791,594 km (0.102 R)
• M14: 7,209,570 km (0.096 R)
• M15: 13,354,303 km (0.059 R)
• M16: 14,685,724 km (0.106 R)
• M17: 18,934,004 km (0.086 R)
• M18: 21,879,736 km (0.07 R)
• M19: 23,513,195 km (0.097 R)
• M20: 28,659,511 km (0.028 R)
• M21: 41,104,259 km (0.049 R)
• M22: 44,857,370 km (0.106 R)
• M23: 49,689,382 km (0.066 R)
• M24: 70,507,421 km (0.088 R)
• M25: 74,724,585 km (0.065 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 11,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit