🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.5

Radius: 14.8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.6 AU - 0.98 AU

Year: 494 Days

Day: 7.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,558,358 km

• M1: 184,005 km (0.085 R)
• M2: 673,190 km (0.089 R)
• M3: 1,222,215 km (0.111 R)
• M4: 2,117,707 km (0.103 R)
• M5: 2,585,650 km (0.063 R)
• M6: 3,112,683 km (0.066 R)
• M7: 3,640,315 km (0.083 R)
• M8: 4,136,381 km (0.058 R)
• M9: 5,159,780 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.7

Radius: 11.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.1 AU - 1.1 AU

Year: 811 Days

Day: 10.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 55,558,358 km

• M1: 141,819 km (0.056 R)
• M2: 506,090 km (0.025 R)
• M3: 967,599 km (0.06 R)
• M4: 1,337,106 km (0.057 R)
• M5: 1,703,321 km (0.087 R)
• M6: 2,225,119 km (0.048 R)
• M7: 3,169,380 km (0.12 R)
• M8: 4,054,551 km (0.071 R)
• M9: 5,044,889 km (0.052 R)
• M10: 6,109,577 km (0.068 R)
• M11: 6,642,445 km (0.026 R)
• M12: 7,183,989 km (0.063 R)
• M13: 7,778,192 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.5

Radius: 12.8

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.88 AU - 1.44 AU

Year: 878 Days

Day: 8.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 55,558,358 km

• M1: 159,172 km (0.056 R)
• M2: 623,374 km (0.105 R)
• M3: 1,187,358 km (0.098 R)
• M4: 1,629,719 km (0.107 R)
• M5: 2,142,541 km (0.107 R)
• M6: 2,675,259 km (0.093 R)
• M7: 3,340,371 km (0.099 R)
• M8: 3,897,174 km (0.099 R)
• M9: 4,405,508 km (0.111 R)
• M10: 5,244,004 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.9

Radius: 11.9

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.23 AU - 1.27 AU

Year: 982 Days

Day: 10.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 55,558,358 km

• M1: 148,251 km (0.046 R)
• M2: 681,269 km (0.105 R)
• M3: 1,560,455 km (0.112 R)
• M4: 1,951,504 km (0.072 R)
• M5: 2,585,350 km (0.102 R)
• M6: 3,321,671 km (0.112 R)
• M7: 3,979,453 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.1

Radius: 9.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.22 AU - 2 AU

Year: 1436 Days

Day: 9.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 55,558,358 km

• M1: 119,379 km (0.107 R)
• M2: 586,424 km (0.104 R)
• M3: 949,348 km (0.103 R)
• M4: 1,325,138 km (0.088 R)
• M5: 2,073,127 km (0.04 R)
• M6: 2,668,078 km (0.101 R)
• M7: 3,039,530 km (0.093 R)
• M8: 3,445,538 km (0.11 R)
• M9: 4,032,111 km (0.081 R)
• M10: 4,418,672 km (0.078 R)
• M11: 4,848,317 km (0.106 R)
• M12: 5,384,626 km (0.109 R)
• M13: 5,729,299 km (0.109 R)
• M14: 6,306,897 km (0.105 R)
• M15: 6,621,501 km (0.106 R)
• M16: 8,355,041 km (0.042 R)
• M17: 9,914,898 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454

Radius: 13.3

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.46 AU - 2.36 AU

Year: 1855 Days

Day: 9.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 55,558,358 km

• M1: 165,455 km (0.1 R)
• M2: 585,227 km (0.029 R)
• M3: 1,064,239 km (0.08 R)
• M4: 1,613,862 km (0.079 R)
• M5: 2,549,297 km (0.073 R)
• M6: 3,198,851 km (0.069 R)
• M7: 5,718,678 km (0.073 R)
• M8: 8,559,541 km (0.097 R)
• M9: 9,474,482 km (0.105 R)
• M10: 9,988,650 km (0.085 R)
• M11: 10,863,797 km (0.108 R)
• M12: 11,973,365 km (0.039 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.5

Radius: 10.1

Gravity: 5.85 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.72 AU - 5.42 AU

Year: 8025 Days

Day: 8.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 55,558,358 km

• M1: 125,662 km (0.099 R)
• M2: 705,055 km (0.095 R)
• M3: 1,116,748 km (0.12 R)
• M4: 1,516,025 km (0.07 R)
• M5: 2,041,562 km (0.034 R)
• M6: 2,647,284 km (0.09 R)
• M7: 3,086,653 km (0.087 R)
• M8: 3,621,166 km (0.104 R)
• M9: 4,138,475 km (0.116 R)
• M10: 5,925,272 km (0.104 R)
• M11: 7,194,311 km (0.111 R)
• M12: 9,068,773 km (0.058 R)
• M13: 9,561,398 km (0.102 R)
• M14: 12,679,168 km (0.114 R)
• M15: 13,467,100 km (0.105 R)
• M16: 16,091,794 km (0.102 R)
• M17: 18,043,298 km (0.042 R)
• M18: 19,185,179 km (0.101 R)
• M19: 22,169,357 km (0.09 R)
• M20: 23,229,258 km (0.098 R)
• M21: 27,436,399 km (0.081 R)
• M22: 30,111,508 km (0.091 R)
• M23: 35,752,994 km (0.053 R)
• M24: 36,644,597 km (0.073 R)
• M25: 37,322,874 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.5

Radius: 4

Gravity: 45.09 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.48 AU - 7.46 AU

Year: 10253 Days

Day: 20.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 55,558,358 km

• M1: 49,816 km (0.064 R)
• M2: 174,431 km (0.1 R)
• M3: 515,065 km (0.092 R)
• M4: 2,084,048 km (0.09 R)
• M5: 2,458,791 km (0.12 R)
• M6: 3,292,200 km (0.047 R)
• M7: 3,539,635 km (0.1 R)
• M8: 3,852,744 km (0.065 R)
• M9: 3,988,578 km (0.11 R)
• M10: 4,809,123 km (0.119 R)
• M11: 5,842,545 km (0.069 R)
• M12: 6,354,469 km (0.11 R)
• M13: 6,506,011 km (0.089 R)
• M14: 6,895,714 km (0.077 R)
• M15: 7,055,784 km (0.077 R)
• M16: 7,300,675 km (0.102 R)
• M17: 7,721,344 km (0.11 R)
• M18: 8,937,575 km (0.057 R)
• M19: 9,128,013 km (0.113 R)
• M20: 10,069,881 km (0.079 R)
• M21: 10,276,177 km (0.088 R)
• M22: 10,485,165 km (0.056 R)
• M23: 10,857,813 km (0.118 R)
• M24: 12,915,083 km (0.083 R)
• M25: 13,844,086 km (0.111 R)
• M26: 14,487,507 km (0.115 R)
• M27: 15,695,659 km (0.118 R)
• M28: 15,833,887 km (0.09 R)
• M29: 16,466,088 km (0.085 R)
• M30: 17,261,500 km (0.118 R)
• M31: 28,478,797 km (0.044 R)
• M32: 31,891,124 km (0.039 R)
• M33: 34,505,347 km (0.085 R)
• M34: 34,856,603 km (0.064 R)
• M35: 35,092,070 km (0.119 R)
• M36: 36,527,013 km (0.043 R)
• M37: 41,197,159 km (0.074 R)
• M38: 43,063,243 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.3

Radius: 3.4

Gravity: 16.2 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.94 AU - 6.9 AU

Year: 11434 Days

Day: 22.9 Hours

Environment

Temp: -236 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 55,558,358 km

• M1: 43,084 km (0.062 R)
• M2: 150,196 km (0.109 R)
• M3: 404,064 km (0.076 R)
• M4: 718,519 km (0.108 R)
• M5: 968,796 km (0.118 R)
• M6: 1,575,266 km (0.072 R)
• M7: 1,862,793 km (0.037 R)
• M8: 2,073,277 km (0.117 R)
• M9: 2,632,175 km (0.034 R)
• M10: 2,976,250 km (0.049 R)
• M11: 3,547,414 km (0.117 R)
• M12: 5,303,693 km (0.062 R)
• M13: 5,788,241 km (0.097 R)
• M14: 7,907,145 km (0.049 R)
• M15: 9,159,429 km (0.108 R)
• M16: 10,353,070 km (0.047 R)
• M17: 10,631,771 km (0.088 R)
• M18: 11,155,513 km (0.11 R)
• M19: 14,204,916 km (0.099 R)
• M20: 18,232,988 km (0.101 R)
• M21: 18,571,229 km (0.069 R)
• M22: 18,913,509 km (0.052 R)
• M23: 19,120,852 km (0.113 R)
• M24: 19,329,690 km (0.065 R)
• M25: 23,593,529 km (0.101 R)
• M26: 25,226,539 km (0.103 R)
• M27: 29,265,233 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.4

Radius: 5.4

Gravity: 24.4 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.48 AU - 6.96 AU

Year: 12245 Days

Day: 20.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 55,558,358 km

• M1: 67,169 km (0.071 R)
• M2: 239,805 km (0.065 R)
• M3: 447,746 km (0.065 R)
• M4: 1,535,622 km (0.111 R)
• M5: 1,704,369 km (0.107 R)
• M6: 2,043,208 km (0.073 R)
• M7: 2,306,500 km (0.099 R)
• M8: 3,136,170 km (0.065 R)
• M9: 3,645,251 km (0.086 R)
• M10: 4,149,097 km (0.085 R)
• M11: 5,056,707 km (0.112 R)
• M12: 7,735,407 km (0.106 R)
• M13: 9,000,705 km (0.092 R)
• M14: 9,969,800 km (0.111 R)
• M15: 10,506,857 km (0.041 R)
• M16: 11,176,607 km (0.103 R)
• M17: 11,406,090 km (0.107 R)
• M18: 12,113,239 km (0.108 R)
• M19: 13,356,397 km (0.09 R)
• M20: 14,410,164 km (0.12 R)
• M21: 14,613,767 km (0.042 R)
• M22: 15,236,244 km (0.075 R)
• M23: 15,876,074 km (0.091 R)
• M24: 16,607,907 km (0.064 R)
• M25: 19,594,329 km (0.093 R)
• M26: 22,190,899 km (0.098 R)
• M27: 22,553,525 km (0.115 R)
• M28: 24,139,112 km (0.104 R)
• M29: 26,807,789 km (0.11 R)
• M30: 31,113,216 km (0.077 R)
• M31: 33,429,140 km (0.104 R)
• M32: 33,905,759 km (0.099 R)
• M33: 34,994,532 km (0.087 R)
• M34: 37,754,015 km (0.075 R)
• M35: 41,062,072 km (0.071 R)
• M36: 44,128,380 km (0.096 R)
• M37: 45,135,174 km (0.072 R)
• M38: 45,571,401 km (0.106 R)
• M39: 55,226,148 km (0.119 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: 285 - 17,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit