🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.8

Radius: 11.5

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.48 AU - 0.7 AU

Year: 313 Days

Day: 7.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 24,798,497 km

• M1: 143,016 km (0.116 R)
• M2: 502,798 km (0.101 R)
• M3: 872,604 km (0.092 R)
• M4: 1,435,242 km (0.096 R)
• M5: 1,872,217 km (0.054 R)
• M6: 2,231,402 km (0.093 R)
• M7: 2,872,728 km (0.092 R)
• M8: 3,312,246 km (0.079 R)
• M9: 4,025,080 km (0.091 R)
• M10: 4,645,163 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749

Radius: 10.5

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.62 AU - 0.64 AU

Year: 345 Days

Day: 8.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 24,798,497 km

• M1: 130,749 km (0.093 R)
• M2: 514,168 km (0.086 R)
• M3: 912,248 km (0.068 R)
• M4: 1,294,919 km (0.118 R)
• M5: 1,903,932 km (0.025 R)
• M6: 2,362,450 km (0.111 R)
• M7: 2,813,188 km (0.095 R)
• M8: 3,254,202 km (0.111 R)
• M9: 4,506,935 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.5

Radius: 14

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.61 AU - 0.71 AU

Year: 370 Days

Day: 10.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 24,798,497 km

• M1: 175,478 km (0.063 R)
• M2: 700,716 km (0.091 R)
• M3: 1,183,768 km (0.076 R)
• M4: 1,732,792 km (0.049 R)
• M5: 2,617,813 km (0.098 R)
• M6: 4,297,199 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.8

Radius: 14.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.95 AU - 1.25 AU

Year: 796 Days

Day: 5.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 24,798,497 km

• M1: 185,352 km (0.071 R)
• M2: 1,256,323 km (0.084 R)
• M3: 1,873,115 km (0.068 R)
• M4: 2,433,509 km (0.087 R)
• M5: 3,188,080 km (0.117 R)
• M6: 4,424,656 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.1

Radius: 12.8

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.11 AU - 1.57 AU

Year: 1071 Days

Day: 8.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,798,497 km

• M1: 159,172 km (0.077 R)
• M2: 562,937 km (0.112 R)
• M3: 1,151,156 km (0.067 R)
• M4: 1,630,168 km (0.106 R)
• M5: 2,064,750 km (0.05 R)
• M6: 2,482,876 km (0.064 R)
• M7: 3,547,115 km (0.081 R)
• M8: 4,198,464 km (0.074 R)
• M9: 4,601,032 km (0.098 R)
• M10: 5,236,374 km (0.098 R)
• M11: 6,662,192 km (0.105 R)
• M12: 7,366,050 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.3

Radius: 4.2

Gravity: 24.05 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.29 AU - 6.15 AU

Year: 9443 Days

Day: 17.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 24,798,497 km

• M1: 52,210 km (0.063 R)
• M2: 228,735 km (0.11 R)
• M3: 601,982 km (0.076 R)
• M4: 951,891 km (0.099 R)
• M5: 1,112,709 km (0.034 R)
• M6: 1,839,306 km (0.103 R)
• M7: 2,661,346 km (0.061 R)
• M8: 7,287,511 km (0.096 R)
• M9: 7,479,894 km (0.054 R)
• M10: 7,636,373 km (0.115 R)
• M11: 8,283,683 km (0.075 R)
• M12: 10,061,205 km (0.082 R)
• M13: 12,131,191 km (0.102 R)
• M14: 12,787,028 km (0.099 R)
• M15: 13,466,052 km (0.112 R)
• M16: 16,555,398 km (0.109 R)
• M17: 16,955,123 km (0.078 R)
• M18: 19,123,844 km (0.093 R)
• M19: 20,312,399 km (0.072 R)
• M20: 20,540,685 km (0.103 R)
• M21: 23,497,637 km (0.091 R)
• M22: 23,833,334 km (0.119 R)
• M23: 24,773,108 km (0.053 R)
• M24: 25,560,143 km (0.074 R)
• M25: 27,461,083 km (0.086 R)
• M26: 27,833,581 km (0.089 R)
• M27: 28,209,521 km (0.069 R)
• M28: 31,950,365 km (0.114 R)
• M29: 32,466,029 km (0.102 R)
• M30: 38,858,197 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.7

Radius: 4.3

Gravity: 18.86 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.63 AU - 6.99 AU

Year: 10941 Days

Day: 17.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 24,798,497 km

• M1: 53,406 km (0.092 R)
• M2: 213,476 km (0.109 R)
• M3: 672,442 km (0.04 R)
• M4: 1,239,269 km (0.034 R)
• M5: 1,383,332 km (0.104 R)
• M6: 1,823,448 km (0.091 R)
• M7: 2,479,435 km (0.049 R)
• M8: 2,729,563 km (0.059 R)
• M9: 3,060,174 km (0.105 R)
• M10: 4,348,212 km (0.045 R)
• M11: 4,654,887 km (0.066 R)
• M12: 5,596,905 km (0.055 R)
• M13: 6,623,147 km (0.08 R)
• M14: 7,412,126 km (0.119 R)
• M15: 9,447,554 km (0.082 R)
• M16: 10,792,290 km (0.053 R)
• M17: 11,353,880 km (0.096 R)
• M18: 22,266,745 km (0.103 R)
• M19: 26,502,460 km (0.033 R)
• M20: 29,051,308 km (0.099 R)
• M21: 33,014,156 km (0.061 R)
• M22: 39,193,745 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.6

Radius: 3.3

Gravity: 36.69 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.03 AU - 6.71 AU

Year: 11097 Days

Day: 18.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 24,798,497 km

• M1: 41,139 km (0.114 R)
• M2: 148,850 km (0.117 R)
• M3: 455,526 km (0.117 R)
• M4: 656,435 km (0.106 R)
• M5: 1,199,027 km (0.117 R)
• M6: 1,513,332 km (0.075 R)
• M7: 1,653,505 km (0.091 R)
• M8: 2,546,156 km (0.107 R)
• M9: 2,848,194 km (0.054 R)
• M10: 2,953,960 km (0.098 R)
• M11: 3,218,598 km (0.106 R)
• M12: 3,644,952 km (0.096 R)
• M13: 4,027,923 km (0.068 R)
• M14: 5,663,626 km (0.114 R)
• M15: 6,719,637 km (0.096 R)
• M16: 9,258,762 km (0.106 R)
• M17: 11,603,260 km (0.081 R)
• M18: 15,261,975 km (0.041 R)
• M19: 15,456,302 km (0.115 R)
• M20: 17,350,211 km (0.089 R)
• M21: 19,167,078 km (0.054 R)
• M22: 19,393,270 km (0.116 R)
• M23: 19,544,962 km (0.097 R)
• M24: 20,946,843 km (0.089 R)
• M25: 21,590,862 km (0.053 R)
• M26: 22,165,169 km (0.116 R)
• M27: 28,674,770 km (0.081 R)
• M28: 29,668,848 km (0.107 R)
• M29: 30,583,041 km (0.086 R)
• M30: 30,891,960 km (0.103 R)
• M31: 32,574,338 km (0.075 R)
• M32: 33,437,966 km (0.027 R)
• M33: 33,875,540 km (0.097 R)
• M34: 36,350,188 km (0.101 R)
• M35: 38,582,188 km (0.051 R)
• M36: 39,670,663 km (0.082 R)
• M37: 40,160,895 km (0.089 R)
• M38: 42,289,672 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.9

Radius: 4.7

Gravity: 39.15 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.12 AU - 8.12 AU

Year: 11757 Days

Day: 21.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 24,798,497 km

• M1: 58,493 km (0.102 R)
• M2: 245,341 km (0.101 R)
• M3: 562,488 km (0.104 R)
• M4: 732,880 km (0.09 R)
• M5: 959,222 km (0.085 R)
• M6: 1,218,624 km (0.041 R)
• M7: 1,365,081 km (0.078 R)
• M8: 2,324,452 km (0.08 R)
• M9: 2,616,018 km (0.071 R)
• M10: 4,771,274 km (0.062 R)
• M11: 4,936,131 km (0.101 R)
• M12: 7,008,660 km (0.074 R)
• M13: 7,221,837 km (0.109 R)
• M14: 7,483,334 km (0.043 R)
• M15: 8,353,396 km (0.097 R)
• M16: 8,837,345 km (0.091 R)
• M17: 9,339,844 km (0.118 R)
• M18: 9,494,229 km (0.096 R)
• M19: 11,838,876 km (0.117 R)
• M20: 12,019,890 km (0.091 R)
• M21: 14,543,007 km (0.077 R)
• M22: 15,528,708 km (0.097 R)
• M23: 17,089,462 km (0.111 R)
• M24: 20,780,191 km (0.12 R)
• M25: 24,575,639 km (0.111 R)
• M26: 24,968,932 km (0.099 R)
• M27: 25,366,413 km (0.099 R)
• M28: 27,103,095 km (0.107 R)
• M29: 28,699,753 km (0.104 R)
• M30: 30,924,872 km (0.098 R)
• M31: 33,023,281 km (0.084 R)
• M32: 33,864,470 km (0.096 R)
• M33: 35,714,696 km (0.072 R)
• M34: 36,346,149 km (0.104 R)
• M35: 43,360,494 km (0.077 R)
• M36: 50,747,487 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.6

Radius: 3.9

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.22 AU - 8.34 AU

Year: 13558 Days

Day: 24.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 94.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 24,798,497 km

• M1: 149,897 km (0.103 R)
• M2: 353,649 km (0.086 R)
• M3: 1,127,968 km (0.058 R)
• M4: 1,539,362 km (0.082 R)
• M5: 2,569,194 km (0.106 R)
• M6: 3,370,440 km (0.077 R)
• M7: 3,902,560 km (0.079 R)
• M8: 5,583,741 km (0.079 R)
• M9: 5,833,719 km (0.044 R)
• M10: 6,091,027 km (0.098 R)
• M11: 6,445,723 km (0.069 R)
• M12: 10,200,331 km (0.075 R)
• M13: 10,657,801 km (0.088 R)
• M14: 13,895,548 km (0.09 R)
• M15: 19,573,535 km (0.051 R)
• M16: 19,956,356 km (0.063 R)
• M17: 20,605,461 km (0.076 R)
• M18: 20,935,175 km (0.088 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 10,415 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit