🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455

Radius: 11.6

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.87 AU - 0.87 AU

Year: 541 Days

Day: 10.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 41,161,640 km

• M1: 144,362 km (0.053 R)
• M2: 543,788 km (0.101 R)
• M3: 1,033,422 km (0.075 R)
• M4: 1,682,078 km (0.082 R)
• M5: 2,155,705 km (0.114 R)
• M6: 3,100,416 km (0.056 R)
• M7: 4,056,047 km (0.085 R)
• M8: 4,661,470 km (0.055 R)
• M9: 5,262,105 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.7

Radius: 14.3

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.54 AU - 1.84 AU

Year: 1465 Days

Day: 5 Hours

Environment

Temp: -205 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 41,161,640 km

• M1: 177,872 km (0.084 R)
• M2: 650,302 km (0.085 R)
• M3: 1,324,091 km (0.106 R)
• M4: 2,218,536 km (0.099 R)
• M5: 2,747,365 km (0.072 R)
• M6: 3,329,301 km (0.087 R)
• M7: 3,853,641 km (0.072 R)
• M8: 4,490,330 km (0.104 R)
• M9: 5,239,067 km (0.12 R)
• M10: 5,791,083 km (0.06 R)
• M11: 6,236,436 km (0.036 R)
• M12: 6,730,109 km (0.078 R)
• M13: 7,330,146 km (0.09 R)
• M14: 8,459,161 km (0.099 R)
• M15: 10,062,850 km (0.059 R)
• M16: 11,602,661 km (0.118 R)
• M17: 12,048,762 km (0.102 R)
• M18: 13,415,638 km (0.073 R)
• M19: 14,157,793 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.9

Radius: 13.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.6 AU - 3.5 AU

Year: 3552 Days

Day: 9.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 41,161,640 km

• M1: 164,258 km (0.076 R)
• M2: 620,233 km (0.112 R)
• M3: 1,222,514 km (0.038 R)
• M4: 1,654,403 km (0.117 R)
• M5: 2,134,163 km (0.091 R)
• M6: 3,577,184 km (0.103 R)
• M7: 3,991,570 km (0.086 R)
• M8: 4,697,672 km (0.055 R)
• M9: 5,326,731 km (0.116 R)
• M10: 6,754,045 km (0.1 R)
• M11: 7,623,807 km (0.052 R)
• M12: 8,033,854 km (0.055 R)
• M13: 8,861,131 km (0.097 R)
• M14: 10,024,553 km (0.115 R)
• M15: 10,685,477 km (0.05 R)
• M16: 12,094,539 km (0.072 R)
• M17: 12,987,938 km (0.1 R)
• M18: 13,426,110 km (0.102 R)
• M19: 14,229,749 km (0.087 R)
• M20: 16,043,923 km (0.034 R)
• M21: 18,007,694 km (0.085 R)
• M22: 19,423,937 km (0.074 R)
• M23: 20,321,674 km (0.119 R)
• M24: 22,130,911 km (0.073 R)
• M25: 25,230,429 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321

Radius: 12.3

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.9 AU - 4.96 AU

Year: 6218 Days

Day: 12.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,161,640 km

• M1: 153,039 km (0.085 R)
• M2: 831,315 km (0.085 R)
• M3: 1,464,414 km (0.075 R)
• M4: 3,504,031 km (0.117 R)
• M5: 4,329,362 km (0.062 R)
• M6: 4,914,589 km (0.043 R)
• M7: 5,360,840 km (0.11 R)
• M8: 6,395,758 km (0.097 R)
• M9: 8,670,543 km (0.113 R)
• M10: 9,363,929 km (0.051 R)
• M11: 12,038,739 km (0.077 R)
• M12: 12,902,218 km (0.115 R)
• M13: 15,132,124 km (0.065 R)
• M14: 18,406,821 km (0.114 R)
• M15: 18,973,947 km (0.097 R)
• M16: 19,487,815 km (0.057 R)
• M17: 23,130,224 km (0.119 R)
• M18: 25,381,373 km (0.044 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 396

Radius: 5.7

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.61 AU - 8.45 AU

Year: 12430 Days

Day: 17.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 41,161,640 km

• M1: 70,909 km (0.118 R)
• M2: 274,213 km (0.062 R)
• M3: 528,978 km (0.089 R)
• M4: 844,181 km (0.078 R)
• M5: 1,470,697 km (0.07 R)
• M6: 1,788,143 km (0.116 R)
• M7: 4,298,994 km (0.109 R)
• M8: 4,527,879 km (0.104 R)
• M9: 4,948,398 km (0.109 R)
• M10: 5,901,636 km (0.061 R)
• M11: 6,220,878 km (0.089 R)
• M12: 9,536,864 km (0.106 R)
• M13: 10,176,395 km (0.088 R)
• M14: 13,201,563 km (0.079 R)
• M15: 15,015,288 km (0.065 R)
• M16: 16,221,047 km (0.11 R)
• M17: 20,786,325 km (0.117 R)
• M18: 21,859,091 km (0.103 R)
• M19: 27,194,051 km (0.086 R)
• M20: 34,120,731 km (0.086 R)
• M21: 37,624,313 km (0.095 R)
• M22: 37,987,387 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.2

Radius: 4.6

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.06 AU - 9.6 AU

Year: 14611 Days

Day: 16.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,161,640 km

• M1: 114,891 km (0.119 R)
• M2: 277,504 km (0.079 R)
• M3: 512,971 km (0.075 R)
• M4: 998,715 km (0.052 R)
• M5: 2,055,924 km (0.073 R)
• M6: 2,439,642 km (0.049 R)
• M7: 2,590,437 km (0.083 R)
• M8: 2,973,856 km (0.092 R)
• M9: 3,168,333 km (0.098 R)
• M10: 3,853,043 km (0.089 R)
• M11: 5,042,645 km (0.085 R)
• M12: 6,422,386 km (0.091 R)
• M13: 7,994,510 km (0.108 R)
• M14: 13,269,032 km (0.076 R)
• M15: 15,335,577 km (0.064 R)
• M16: 16,047,513 km (0.112 R)
• M17: 16,781,291 km (0.085 R)
• M18: 17,328,819 km (0.08 R)
• M19: 20,477,555 km (0.104 R)
• M20: 24,769,667 km (0.093 R)
• M21: 27,878,162 km (0.093 R)
• M22: 32,695,063 km (0.058 R)
• M23: 33,440,809 km (0.116 R)
• M24: 35,634,063 km (0.079 R)
• M25: 37,804,579 km (0.119 R)
• M26: 40,670,425 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 13,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit