🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.7

Radius: 11.5

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.69 AU - 1.13 AU

Year: 589 Days

Day: 7.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,152,664 km

• M1: 143,016 km (0.079 R)
• M2: 535,411 km (0.076 R)
• M3: 1,264,401 km (0.041 R)
• M4: 1,626,727 km (0.06 R)
• M5: 2,590,287 km (0.114 R)
• M6: 3,355,779 km (0.069 R)
• M7: 4,339,535 km (0.056 R)
• M8: 6,398,899 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.8

Radius: 11.8

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.93 AU - 1.41 AU

Year: 858 Days

Day: 8.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 74,152,664 km

• M1: 147,204 km (0.098 R)
• M2: 523,144 km (0.06 R)
• M3: 962,662 km (0.112 R)
• M4: 1,698,684 km (0.115 R)
• M5: 2,646,835 km (0.081 R)
• M6: 3,171,026 km (0.059 R)
• M7: 4,014,459 km (0.06 R)
• M8: 4,745,394 km (0.11 R)
• M9: 6,080,106 km (0.051 R)
• M10: 7,979,700 km (0.112 R)
• M11: 8,557,746 km (0.058 R)
• M12: 9,135,344 km (0.064 R)
• M13: 9,505,897 km (0.075 R)
• M14: 10,246,706 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.2

Radius: 8.3

Gravity: 13.71 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.7 AU - 4.4 AU

Year: 5528 Days

Day: 13.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 74,152,664 km

• M1: 103,223 km (0.119 R)
• M2: 372,947 km (0.046 R)
• M3: 690,394 km (0.077 R)
• M4: 1,013,675 km (0.099 R)
• M5: 1,402,480 km (0.094 R)
• M6: 2,430,816 km (0.057 R)
• M7: 2,834,281 km (0.111 R)
• M8: 4,635,739 km (0.099 R)
• M9: 4,912,046 km (0.106 R)
• M10: 5,807,838 km (0.057 R)
• M11: 6,703,481 km (0.118 R)
• M12: 7,726,580 km (0.12 R)
• M13: 7,997,951 km (0.09 R)
• M14: 8,559,691 km (0.111 R)
• M15: 9,061,891 km (0.071 R)
• M16: 9,583,688 km (0.092 R)
• M17: 10,356,960 km (0.082 R)
• M18: 12,078,981 km (0.119 R)
• M19: 12,872,448 km (0.117 R)
• M20: 14,562,904 km (0.101 R)
• M21: 14,917,900 km (0.079 R)
• M22: 19,570,094 km (0.075 R)
• M23: 19,930,027 km (0.093 R)
• M24: 21,490,781 km (0.108 R)
• M25: 22,733,341 km (0.098 R)
• M26: 25,789,027 km (0.057 R)
• M27: 30,627,770 km (0.075 R)
• M28: 32,802,624 km (0.03 R)
• M29: 34,762,057 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.1

Radius: 11.5

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.01 AU - 4.61 AU

Year: 6069 Days

Day: 13.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 74,152,664 km

• M1: 146,905 km (0.1 R)
• M2: 533,167 km (0.116 R)
• M3: 1,104,481 km (0.095 R)
• M4: 1,759,570 km (0.083 R)
• M5: 2,607,640 km (0.105 R)
• M6: 3,047,009 km (0.062 R)
• M7: 4,293,160 km (0.103 R)
• M8: 5,017,961 km (0.092 R)
• M9: 5,702,521 km (0.114 R)
• M10: 7,084,058 km (0.086 R)
• M11: 7,761,138 km (0.12 R)
• M12: 9,792,976 km (0.045 R)
• M13: 10,816,524 km (0.099 R)
• M14: 12,559,788 km (0.074 R)
• M15: 13,128,111 km (0.099 R)
• M16: 14,993,447 km (0.052 R)
• M17: 17,029,474 km (0.105 R)
• M18: 20,774,656 km (0.091 R)
• M19: 23,999,238 km (0.107 R)
• M20: 30,860,246 km (0.099 R)
• M21: 31,800,618 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.9

Radius: 11.6

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.94 AU - 4.7 AU

Year: 6090 Days

Day: 5.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 74,152,664 km

• M1: 145,110 km (0.034 R)
• M2: 565,031 km (0.115 R)
• M3: 1,220,419 km (0.107 R)
• M4: 2,199,089 km (0.074 R)
• M5: 2,791,945 km (0.076 R)
• M6: 3,217,401 km (0.112 R)
• M7: 3,890,891 km (0.057 R)
• M8: 5,942,626 km (0.065 R)
• M9: 7,273,448 km (0.041 R)
• M10: 8,632,844 km (0.092 R)
• M11: 11,121,555 km (0.092 R)
• M12: 12,048,164 km (0.119 R)
• M13: 14,166,021 km (0.066 R)
• M14: 16,583,522 km (0.096 R)
• M15: 18,585,142 km (0.092 R)
• M16: 20,887,752 km (0.096 R)
• M17: 22,145,272 km (0.103 R)
• M18: 22,831,178 km (0.057 R)
• M19: 23,609,835 km (0.113 R)
• M20: 26,052,320 km (0.091 R)
• M21: 26,560,354 km (0.054 R)
• M22: 26,988,653 km (0.062 R)
• M23: 30,489,841 km (0.053 R)
• M24: 31,721,181 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.3

Radius: 11.6

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.35 AU - 6.41 AU

Year: 8464 Days

Day: 12.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,152,664 km

• M1: 144,960 km (0.106 R)
• M2: 673,190 km (0.076 R)
• M3: 1,585,887 km (0.112 R)
• M4: 2,064,451 km (0.113 R)
• M5: 3,379,117 km (0.045 R)
• M6: 4,996,120 km (0.088 R)
• M7: 8,622,223 km (0.116 R)
• M8: 10,558,917 km (0.101 R)
• M9: 12,718,961 km (0.091 R)
• M10: 13,288,928 km (0.034 R)
• M11: 14,368,726 km (0.12 R)
• M12: 15,564,611 km (0.091 R)
• M13: 24,485,581 km (0.03 R)
• M14: 25,858,441 km (0.076 R)
• M15: 27,710,462 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.2

Radius: 6.5

Gravity: 22.75 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.89 AU - 6.41 AU

Year: 10344 Days

Day: 22.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 74,152,664 km

• M1: 80,932 km (0.111 R)
• M2: 318,195 km (0.104 R)
• M3: 696,827 km (0.108 R)
• M4: 1,296,864 km (0.083 R)
• M5: 2,724,177 km (0.043 R)
• M6: 3,136,020 km (0.085 R)
• M7: 3,641,362 km (0.103 R)
• M8: 4,258,453 km (0.067 R)
• M9: 4,943,162 km (0.116 R)
• M10: 8,286,675 km (0.071 R)
• M11: 8,615,491 km (0.108 R)
• M12: 9,551,974 km (0.049 R)
• M13: 10,609,331 km (0.111 R)
• M14: 13,206,201 km (0.089 R)
• M15: 14,247,103 km (0.107 R)
• M16: 16,564,823 km (0.082 R)
• M17: 17,696,830 km (0.043 R)
• M18: 19,696,953 km (0.074 R)
• M19: 22,289,933 km (0.114 R)
• M20: 23,202,630 km (0.101 R)
• M21: 25,592,755 km (0.117 R)
• M22: 29,859,585 km (0.072 R)
• M23: 35,799,369 km (0.102 R)
• M24: 48,419,296 km (0.085 R)
• M25: 53,260,133 km (0.057 R)
• M26: 54,559,839 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 438.2

Radius: 4.7

Gravity: 19.84 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.1 AU - 8.66 AU

Year: 13598 Days

Day: 18.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 74,152,664 km

• M1: 58,493 km (0.111 R)
• M2: 334,501 km (0.029 R)
• M3: 830,717 km (0.097 R)
• M4: 1,044,044 km (0.088 R)
• M5: 1,218,325 km (0.11 R)
• M6: 1,748,949 km (0.097 R)
• M7: 1,962,126 km (0.086 R)
• M8: 2,420,793 km (0.069 R)
• M9: 2,903,246 km (0.113 R)
• M10: 4,284,034 km (0.111 R)
• M11: 5,019,158 km (0.081 R)
• M12: 6,502,271 km (0.101 R)
• M13: 8,808,472 km (0.096 R)
• M14: 9,886,774 km (0.095 R)
• M15: 11,105,099 km (0.098 R)
• M16: 11,326,803 km (0.083 R)
• M17: 11,664,894 km (0.119 R)
• M18: 12,067,761 km (0.085 R)
• M19: 13,146,062 km (0.072 R)
• M20: 16,333,245 km (0.055 R)
• M21: 17,351,707 km (0.075 R)
• M22: 20,827,165 km (0.114 R)
• M23: 25,596,196 km (0.092 R)
• M24: 27,067,341 km (0.117 R)
• M25: 29,642,818 km (0.054 R)
• M26: 31,706,072 km (0.105 R)
• M27: 33,631,696 km (0.047 R)
• M28: 35,274,879 km (0.099 R)
• M29: 37,713,922 km (0.11 R)
• M30: 40,786,363 km (0.056 R)
• M31: 46,557,251 km (0.119 R)
• M32: 48,300,814 km (0.112 R)
• M33: 49,487,125 km (0.096 R)
• M34: 49,636,723 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.3

Radius: 5

Gravity: 22.05 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.92 AU - 12.08 AU

Year: 21448 Days

Day: 15.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,152,664 km

• M1: 63,878 km (0.085 R)
• M2: 407,205 km (0.034 R)
• M3: 672,891 km (0.104 R)
• M4: 999,314 km (0.11 R)
• M5: 1,334,563 km (0.106 R)
• M6: 1,706,164 km (0.078 R)
• M7: 2,512,795 km (0.062 R)
• M8: 3,131,083 km (0.051 R)
• M9: 3,576,885 km (0.118 R)
• M10: 3,876,230 km (0.102 R)
• M11: 8,307,319 km (0.115 R)
• M12: 8,832,258 km (0.06 R)
• M13: 10,360,101 km (0.113 R)
• M14: 13,496,421 km (0.032 R)
• M15: 19,303,062 km (0.069 R)
• M16: 20,222,042 km (0.094 R)
• M17: 20,409,338 km (0.104 R)
• M18: 21,752,578 km (0.1 R)
• M19: 23,772,149 km (0.116 R)
• M20: 23,980,688 km (0.101 R)
• M21: 25,149,945 km (0.087 R)
• M22: 25,366,413 km (0.07 R)
• M23: 28,063,364 km (0.107 R)
• M24: 32,714,661 km (0.113 R)
• M25: 37,854,395 km (0.106 R)
• M26: 39,729,305 km (0.079 R)
• M27: 44,132,868 km (0.037 R)
• M28: 48,181,136 km (0.113 R)
• M29: 57,006,363 km (0.111 R)
• M30: 60,429,611 km (0.085 R)
• M31: 63,385,067 km (0.049 R)
• M32: 65,612,729 km (0.098 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: 380 - 15,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit