🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802

Radius: 13.7

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.43 AU - 0.71 AU

Year: 287 Days

Day: 5.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,647,499 km

• M1: 170,542 km (0.032 R)
• M2: 629,358 km (0.066 R)
• M3: 1,065,735 km (0.068 R)
• M4: 1,525,001 km (0.085 R)
• M5: 2,295,280 km (0.096 R)
• M6: 3,094,282 km (0.118 R)
• M7: 3,610,395 km (0.096 R)
• M8: 4,183,953 km (0.059 R)
• M9: 4,721,758 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.6

Radius: 11.9

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.81 AU - 0.91 AU

Year: 532 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,647,499 km

• M1: 147,952 km (0.118 R)
• M2: 521,648 km (0.118 R)
• M3: 901,626 km (0.116 R)
• M4: 1,362,238 km (0.115 R)
• M5: 1,853,069 km (0.059 R)
• M6: 2,244,417 km (0.077 R)
• M7: 2,790,150 km (0.112 R)
• M8: 3,906,449 km (0.118 R)
• M9: 4,419,719 km (0.119 R)
• M10: 4,829,767 km (0.091 R)
• M11: 5,564,143 km (0.083 R)
• M12: 7,277,039 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.6

Radius: 13.7

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.26 AU - 1.44 AU

Year: 1046 Days

Day: 13.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,647,499 km

• M1: 170,392 km (0.119 R)
• M2: 620,083 km (0.069 R)
• M3: 1,236,426 km (0.069 R)
• M4: 2,199,687 km (0.096 R)
• M5: 3,000,484 km (0.099 R)
• M6: 3,513,456 km (0.11 R)
• M7: 4,084,919 km (0.039 R)
• M8: 4,628,857 km (0.091 R)
• M9: 5,575,961 km (0.099 R)
• M10: 6,031,936 km (0.081 R)
• M11: 6,832,135 km (0.112 R)
• M12: 7,626,948 km (0.087 R)
• M13: 9,430,051 km (0.104 R)
• M14: 10,354,417 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.6

Radius: 12.9

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.2 AU - 1.96 AU

Year: 1324 Days

Day: 6.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 54,647,499 km

• M1: 160,369 km (0.101 R)
• M2: 641,027 km (0.078 R)
• M3: 1,118,693 km (0.103 R)
• M4: 1,669,811 km (0.117 R)
• M5: 2,077,017 km (0.103 R)
• M6: 2,618,860 km (0.078 R)
• M7: 3,023,074 km (0.094 R)
• M8: 3,594,986 km (0.096 R)
• M9: 4,051,410 km (0.057 R)
• M10: 4,766,188 km (0.106 R)
• M11: 5,208,699 km (0.077 R)
• M12: 6,177,046 km (0.052 R)
• M13: 7,035,438 km (0.041 R)
• M14: 8,268,274 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.1

Radius: 14.2

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.66 AU - 2.44 AU

Year: 1957 Days

Day: 13 Hours

Environment

Temp: -201 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 54,647,499 km

• M1: 176,675 km (0.118 R)
• M2: 783,444 km (0.107 R)
• M3: 1,304,344 km (0.117 R)
• M4: 1,802,954 km (0.103 R)
• M5: 2,344,498 km (0.117 R)
• M6: 2,894,569 km (0.092 R)
• M7: 3,822,674 km (0.117 R)
• M8: 4,340,582 km (0.074 R)
• M9: 4,834,405 km (0.118 R)
• M10: 5,636,100 km (0.119 R)
• M11: 6,590,085 km (0.093 R)
• M12: 7,697,858 km (0.104 R)
• M13: 9,198,175 km (0.028 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.8

Radius: 8.8

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.78 AU - 2.96 AU

Year: 3242 Days

Day: 14.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 54,647,499 km

• M1: 109,805 km (0.1 R)
• M2: 400,324 km (0.057 R)
• M3: 710,440 km (0.065 R)
• M4: 1,277,117 km (0.074 R)
• M5: 1,758,822 km (0.047 R)
• M6: 2,331,632 km (0.09 R)
• M7: 3,562,823 km (0.102 R)
• M8: 4,320,237 km (0.078 R)
• M9: 5,114,452 km (0.041 R)
• M10: 6,126,781 km (0.036 R)
• M11: 6,483,572 km (0.067 R)
• M12: 7,494,105 km (0.072 R)
• M13: 9,218,071 km (0.05 R)
• M14: 10,967,618 km (0.059 R)
• M15: 11,533,098 km (0.106 R)
• M16: 11,920,706 km (0.103 R)
• M17: 14,476,586 km (0.103 R)
• M18: 15,249,409 km (0.05 R)
• M19: 15,528,558 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.7

Radius: 10.2

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.91 AU - 4.59 AU

Year: 5843 Days

Day: 9.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 54,647,499 km

• M1: 126,859 km (0.097 R)
• M2: 546,182 km (0.051 R)
• M3: 1,227,151 km (0.1 R)
• M4: 1,603,839 km (0.099 R)
• M5: 2,526,858 km (0.05 R)
• M6: 2,929,126 km (0.112 R)
• M7: 4,029,119 km (0.114 R)
• M8: 4,848,317 km (0.075 R)
• M9: 5,532,728 km (0.107 R)
• M10: 5,960,877 km (0.084 R)
• M11: 8,129,597 km (0.067 R)
• M12: 9,649,511 km (0.079 R)
• M13: 10,135,854 km (0.048 R)
• M14: 10,685,028 km (0.051 R)
• M15: 11,014,442 km (0.113 R)
• M16: 11,496,896 km (0.079 R)
• M17: 11,842,915 km (0.118 R)
• M18: 12,246,830 km (0.086 R)
• M19: 13,189,595 km (0.108 R)
• M20: 15,219,040 km (0.101 R)
• M21: 16,619,725 km (0.045 R)
• M22: 17,448,348 km (0.041 R)
• M23: 19,188,320 km (0.073 R)
• M24: 22,699,233 km (0.076 R)
• M25: 23,087,888 km (0.117 R)
• M26: 24,769,219 km (0.053 R)
• M27: 25,514,366 km (0.085 R)
• M28: 27,486,066 km (0.085 R)
• M29: 28,464,136 km (0.098 R)
• M30: 29,557,547 km (0.116 R)
• M31: 33,504,538 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666

Radius: 10

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.28 AU - 5.64 AU

Year: 7366 Days

Day: 9.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,647,499 km

• M1: 257,308 km (0.084 R)
• M2: 764,445 km (0.083 R)
• M3: 1,575,864 km (0.086 R)
• M4: 2,209,561 km (0.039 R)
• M5: 3,258,541 km (0.1 R)
• M6: 3,906,748 km (0.091 R)
• M7: 5,306,087 km (0.067 R)
• M8: 5,970,152 km (0.032 R)
• M9: 6,477,737 km (0.073 R)
• M10: 7,013,896 km (0.113 R)
• M11: 9,777,866 km (0.066 R)
• M12: 11,123,050 km (0.113 R)
• M13: 11,580,670 km (0.114 R)
• M14: 13,594,856 km (0.088 R)
• M15: 14,414,652 km (0.12 R)
• M16: 14,897,554 km (0.066 R)
• M17: 16,346,559 km (0.083 R)
• M18: 21,567,226 km (0.078 R)
• M19: 23,335,323 km (0.093 R)
• M20: 30,383,627 km (0.075 R)
• M21: 34,388,212 km (0.031 R)
• M22: 34,925,867 km (0.112 R)
• M23: 38,384,869 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.4

Radius: 10.9

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.42 AU - 5.62 AU

Year: 7500 Days

Day: 6.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 54,647,499 km

• M1: 135,536 km (0.08 R)
• M2: 485,445 km (0.104 R)
• M3: 932,593 km (0.068 R)
• M4: 1,594,863 km (0.086 R)
• M5: 2,024,957 km (0.077 R)
• M6: 2,450,114 km (0.056 R)
• M7: 2,843,706 km (0.053 R)
• M8: 3,239,841 km (0.12 R)
• M9: 3,759,694 km (0.049 R)
• M10: 4,967,248 km (0.116 R)
• M11: 5,403,774 km (0.079 R)
• M12: 6,705,425 km (0.103 R)
• M13: 8,020,391 km (0.082 R)
• M14: 8,622,821 km (0.09 R)
• M15: 8,974,825 km (0.051 R)
• M16: 9,960,675 km (0.086 R)
• M17: 10,479,929 km (0.057 R)
• M18: 11,108,539 km (0.108 R)
• M19: 12,391,640 km (0.046 R)
• M20: 13,718,274 km (0.087 R)
• M21: 14,252,937 km (0.096 R)
• M22: 14,968,763 km (0.036 R)
• M23: 15,999,343 km (0.077 R)
• M24: 17,015,411 km (0.062 R)
• M25: 17,570,569 km (0.105 R)
• M26: 18,137,695 km (0.064 R)
• M27: 19,176,053 km (0.106 R)
• M28: 21,584,878 km (0.069 R)
• M29: 23,123,492 km (0.073 R)
• M30: 29,041,285 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.3

Radius: 4.9

Gravity: 36.96 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.82 AU - 6.9 AU

Year: 10696 Days

Day: 20.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 54,647,499 km

• M1: 64,925 km (0.105 R)
• M2: 248,931 km (0.085 R)
• M3: 412,142 km (0.114 R)
• M4: 611,107 km (0.115 R)
• M5: 853,905 km (0.109 R)
• M6: 1,196,185 km (0.113 R)
• M7: 2,263,715 km (0.106 R)
• M8: 2,629,033 km (0.096 R)
• M9: 3,274,099 km (0.057 R)
• M10: 3,990,673 km (0.064 R)
• M11: 6,843,355 km (0.097 R)
• M12: 7,344,507 km (0.104 R)
• M13: 7,914,775 km (0.091 R)
• M14: 8,897,333 km (0.032 R)
• M15: 12,945,003 km (0.103 R)
• M16: 14,982,676 km (0.088 R)
• M17: 18,624,037 km (0.104 R)
• M18: 18,945,074 km (0.096 R)
• M19: 22,091,118 km (0.097 R)
• M20: 22,723,169 km (0.076 R)
• M21: 25,965,104 km (0.06 R)
• M22: 28,009,209 km (0.08 R)
• M23: 28,749,270 km (0.102 R)
• M24: 30,489,841 km (0.088 R)
• M25: 31,160,189 km (0.106 R)
• M26: 32,530,356 km (0.116 R)
• M27: 35,145,626 km (0.119 R)
• M28: 38,026,283 km (0.089 R)
• M29: 42,844,681 km (0.041 R)
• M30: 47,904,230 km (0.076 R)
• M31: 51,437,433 km (0.12 R)
• M32: 53,995,107 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 18,292 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit