🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 12.5

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.05 AU - 2.13 AU

Year: 2086 Days

Day: 11.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 41,664,821 km

• M1: 155,432 km (0.068 R)
• M2: 547,229 km (0.045 R)
• M3: 1,713,943 km (0.11 R)
• M4: 2,147,627 km (0.106 R)
• M5: 2,655,213 km (0.085 R)
• M6: 3,289,807 km (0.118 R)
• M7: 5,770,738 km (0.064 R)
• M8: 6,227,759 km (0.107 R)
• M9: 7,106,198 km (0.072 R)
• M10: 7,603,761 km (0.066 R)
• M11: 8,669,197 km (0.049 R)
• M12: 9,173,641 km (0.11 R)
• M13: 9,630,961 km (0.108 R)
• M14: 10,841,358 km (0.095 R)
• M15: 13,313,463 km (0.108 R)
• M16: 14,287,195 km (0.049 R)
• M17: 14,902,790 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.2

Radius: 12.7

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.02 AU - 3.28 AU

Year: 3859 Days

Day: 11.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 41,664,821 km

• M1: 158,125 km (0.112 R)
• M2: 630,555 km (0.052 R)
• M3: 1,130,810 km (0.092 R)
• M4: 1,800,560 km (0.084 R)
• M5: 2,429,320 km (0.11 R)
• M6: 2,921,198 km (0.095 R)
• M7: 3,498,795 km (0.076 R)
• M8: 4,646,510 km (0.119 R)
• M9: 8,318,240 km (0.082 R)
• M10: 10,509,250 km (0.057 R)
• M11: 10,922,739 km (0.079 R)
• M12: 11,346,998 km (0.109 R)
• M13: 14,229,001 km (0.039 R)
• M14: 15,201,986 km (0.082 R)
• M15: 16,940,463 km (0.116 R)
• M16: 23,017,278 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19

Radius: 12.7

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.89 AU - 4.97 AU

Year: 6436 Days

Day: 14.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,664,821 km

• M1: 165,455 km (0.087 R)
• M2: 947,553 km (0.049 R)
• M3: 1,753,736 km (0.106 R)
• M4: 2,302,610 km (0.093 R)
• M5: 3,320,624 km (0.083 R)
• M6: 4,270,122 km (0.116 R)
• M7: 4,985,798 km (0.073 R)
• M8: 7,470,768 km (0.098 R)
• M9: 9,010,280 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.7

Radius: 10.1

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.93 AU - 6.51 AU

Year: 8232 Days

Day: 14.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 41,664,821 km

• M1: 125,662 km (0.064 R)
• M2: 465,698 km (0.094 R)
• M3: 785,838 km (0.102 R)
• M4: 1,118,693 km (0.115 R)
• M5: 1,956,291 km (0.11 R)
• M6: 2,309,193 km (0.098 R)
• M7: 3,189,875 km (0.101 R)
• M8: 3,682,651 km (0.083 R)
• M9: 4,118,280 km (0.096 R)
• M10: 5,537,066 km (0.034 R)
• M11: 5,972,097 km (0.094 R)
• M12: 8,028,319 km (0.1 R)
• M13: 9,684,667 km (0.111 R)
• M14: 10,977,492 km (0.086 R)
• M15: 11,557,782 km (0.078 R)
• M16: 13,541,150 km (0.04 R)
• M17: 16,822,729 km (0.109 R)
• M18: 18,097,602 km (0.093 R)
• M19: 20,600,076 km (0.097 R)
• M20: 21,239,906 km (0.04 R)
• M21: 22,475,135 km (0.108 R)
• M22: 23,067,692 km (0.092 R)
• M23: 25,178,818 km (0.057 R)
• M24: 35,596,813 km (0.114 R)
• M25: 37,101,918 km (0.091 R)
• M26: 38,528,483 km (0.096 R)
• M27: 41,744,388 km (0.061 R)
• M28: 42,897,937 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.3

Radius: 10

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.17 AU - 6.31 AU

Year: 8280 Days

Day: 6.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 41,664,821 km

• M1: 127,457 km (0.065 R)
• M2: 474,375 km (0.117 R)
• M3: 921,672 km (0.107 R)
• M4: 1,255,425 km (0.11 R)
• M5: 1,810,733 km (0.091 R)
• M6: 3,280,083 km (0.11 R)
• M7: 6,296,425 km (0.113 R)
• M8: 6,893,320 km (0.111 R)
• M9: 8,783,789 km (0.1 R)
• M10: 10,127,626 km (0.06 R)
• M11: 11,247,067 km (0.103 R)
• M12: 13,387,513 km (0.059 R)
• M13: 14,256,079 km (0.089 R)
• M14: 15,161,595 km (0.113 R)
• M15: 17,901,330 km (0.054 R)
• M16: 21,185,751 km (0.114 R)
• M17: 24,595,087 km (0.045 R)
• M18: 27,243,119 km (0.093 R)
• M19: 32,171,471 km (0.118 R)
• M20: 34,043,838 km (0.075 R)
• M21: 35,877,908 km (0.077 R)
• M22: 37,550,113 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.5

Radius: 5.3

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.04 AU - 7.22 AU

Year: 13142 Days

Day: 19.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 41,664,821 km

• M1: 66,122 km (0.065 R)
• M2: 277,654 km (0.066 R)
• M3: 708,196 km (0.059 R)
• M4: 4,959,917 km (0.104 R)
• M5: 5,747,999 km (0.113 R)
• M6: 7,449,824 km (0.027 R)
• M7: 9,323,538 km (0.113 R)
• M8: 9,980,123 km (0.111 R)
• M9: 10,221,873 km (0.085 R)
• M10: 11,490,014 km (0.114 R)
• M11: 15,527,960 km (0.056 R)
• M12: 17,266,736 km (0.063 R)
• M13: 18,471,447 km (0.066 R)
• M14: 28,705,288 km (0.118 R)
• M15: 31,933,161 km (0.077 R)
• M16: 38,149,701 km (0.099 R)
• M17: 38,385,467 km (0.1 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: 330 - 11,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit