🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38

Radius: 8

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.43 AU - 0.63 AU

Year: 262 Days

Day: 8.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 41,184,046 km

• M1: 99,483 km (0.103 R)
• M2: 419,622 km (0.111 R)
• M3: 789,727 km (0.115 R)
• M4: 1,462,319 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791

Radius: 10.1

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.42 AU - 0.66 AU

Year: 269 Days

Day: 12.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 41,184,046 km

• M1: 125,662 km (0.088 R)
• M2: 492,027 km (0.118 R)
• M3: 820,844 km (0.082 R)
• M4: 1,151,904 km (0.112 R)
• M5: 1,868,926 km (0.119 R)
• M6: 2,390,574 km (0.08 R)
• M7: 2,737,342 km (0.11 R)
• M8: 3,097,424 km (0.09 R)
• M9: 3,842,721 km (0.113 R)
• M10: 4,347,314 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.8

Radius: 13.3

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.62 AU - 1 AU

Year: 494 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,184,046 km

• M1: 165,455 km (0.103 R)
• M2: 618,138 km (0.028 R)
• M3: 1,056,011 km (0.086 R)
• M4: 1,493,735 km (0.068 R)
• M5: 2,164,083 km (0.03 R)
• M6: 2,767,561 km (0.082 R)
• M7: 3,399,163 km (0.102 R)
• M8: 4,288,223 km (0.092 R)
• M9: 4,968,594 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.6

Radius: 9.4

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.93 AU - 1.03 AU

Year: 658 Days

Day: 9.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 41,184,046 km

• M1: 116,836 km (0.034 R)
• M2: 465,997 km (0.095 R)
• M3: 774,319 km (0.089 R)
• M4: 2,498,434 km (0.101 R)
• M5: 2,899,506 km (0.09 R)
• M6: 4,742,253 km (0.085 R)
• M7: 5,060,298 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.5

Radius: 10

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.14 AU - 2.46 AU

Year: 2366 Days

Day: 11.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 41,184,046 km

• M1: 124,615 km (0.07 R)
• M2: 675,883 km (0.075 R)
• M3: 1,077,404 km (0.101 R)
• M4: 1,668,764 km (0.034 R)
• M5: 2,124,888 km (0.063 R)
• M6: 2,478,837 km (0.067 R)
• M7: 2,902,797 km (0.119 R)
• M8: 3,638,819 km (0.07 R)
• M9: 4,051,110 km (0.086 R)
• M10: 4,515,462 km (0.098 R)
• M11: 5,037,559 km (0.11 R)
• M12: 5,407,514 km (0.101 R)
• M13: 8,857,092 km (0.114 R)
• M14: 9,329,073 km (0.102 R)
• M15: 9,782,205 km (0.076 R)
• M16: 10,433,853 km (0.115 R)
• M17: 11,544,468 km (0.077 R)
• M18: 12,313,550 km (0.072 R)
• M19: 14,044,248 km (0.041 R)
• M20: 14,593,721 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.9

Radius: 11.5

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.12 AU - 3.54 AU

Year: 4122 Days

Day: 9.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 117.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,184,046 km

• M1: 154,983 km (0.057 R)
• M2: 1,246,599 km (0.086 R)
• M3: 1,685,070 km (0.115 R)
• M4: 2,241,724 km (0.074 R)
• M5: 2,972,809 km (0.032 R)
• M6: 4,480,606 km (0.083 R)
• M7: 5,038,007 km (0.05 R)
• M8: 7,779,388 km (0.1 R)
• M9: 8,739,059 km (0.119 R)
• M10: 9,247,692 km (0.089 R)
• M11: 10,367,282 km (0.072 R)
• M12: 11,903,054 km (0.093 R)
• M13: 12,382,216 km (0.108 R)
• M14: 13,277,409 km (0.09 R)
• M15: 14,919,695 km (0.058 R)
• M16: 17,909,857 km (0.074 R)
• M17: 23,074,724 km (0.056 R)
• M18: 23,896,315 km (0.037 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 510

Radius: 7.8

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.48 AU - 6.92 AU

Year: 9230 Days

Day: 17.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 41,184,046 km

• M1: 96,939 km (0.069 R)
• M2: 365,617 km (0.107 R)
• M3: 679,324 km (0.096 R)
• M4: 1,344,885 km (0.115 R)
• M5: 1,784,254 km (0.036 R)
• M6: 2,178,145 km (0.117 R)
• M7: 2,991,359 km (0.076 R)
• M8: 3,941,754 km (0.077 R)
• M9: 4,528,178 km (0.099 R)
• M10: 5,263,751 km (0.11 R)
• M11: 5,515,225 km (0.067 R)
• M12: 6,424,032 km (0.086 R)
• M13: 6,895,714 km (0.085 R)
• M14: 12,179,810 km (0.063 R)
• M15: 12,509,823 km (0.112 R)
• M16: 13,535,915 km (0.093 R)
• M17: 14,189,807 km (0.113 R)
• M18: 14,678,543 km (0.044 R)
• M19: 14,989,707 km (0.115 R)
• M20: 15,884,302 km (0.113 R)
• M21: 16,477,906 km (0.098 R)
• M22: 18,133,207 km (0.092 R)
• M23: 19,074,626 km (0.034 R)
• M24: 20,048,359 km (0.08 R)
• M25: 22,917,197 km (0.094 R)
• M26: 30,149,356 km (0.116 R)
• M27: 32,300,125 km (0.119 R)
• M28: 33,039,139 km (0.119 R)
• M29: 35,323,947 km (0.075 R)
• M30: 36,561,869 km (0.112 R)
• M31: 38,296,157 km (0.079 R)
• M32: 39,482,468 km (0.117 R)
• M33: 40,205,774 km (0.059 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 17,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit