🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.3

Radius: 12.5

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.54 AU - 0.74 AU

Year: 347 Days

Day: 8.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 53 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 74,309,676 km

• M1: 167,101 km (0.066 R)
• M2: 429,047 km (0.039 R)
• M3: 678,576 km (0.113 R)
• M4: 918,232 km (0.119 R)
• M5: 1,577,510 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.3

Radius: 12.9

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.56 AU - 0.82 AU

Year: 389 Days

Day: 8.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 74,309,676 km

• M1: 164,558 km (0.109 R)
• M2: 443,408 km (0.079 R)
• M3: 712,235 km (0.119 R)
• M4: 959,222 km (0.116 R)
• M5: 1,202,468 km (0.113 R)
• M6: 1,488,798 km (0.068 R)
• M7: 2,105,291 km (0.038 R)
• M8: 2,360,505 km (0.099 R)
• M9: 2,776,536 km (0.111 R)
• M10: 3,450,774 km (0.086 R)
• M11: 3,698,658 km (0.067 R)
• M12: 3,983,642 km (0.069 R)
• M13: 5,158,733 km (0.099 R)
• M14: 5,720,024 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.2

Radius: 11.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.14 AU - 1.46 AU

Year: 1005 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 63.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 74,309,676 km

• M1: 167,849 km (0.119 R)
• M2: 412,142 km (0.038 R)
• M3: 736,171 km (0.117 R)
• M4: 1,002,306 km (0.095 R)
• M5: 1,407,118 km (0.07 R)
• M6: 1,627,326 km (0.079 R)
• M7: 2,007,603 km (0.107 R)
• M8: 2,236,488 km (0.083 R)
• M9: 2,654,016 km (0.118 R)
• M10: 2,897,711 km (0.057 R)
• M11: 3,163,546 km (0.097 R)
• M12: 3,385,101 km (0.105 R)
• M13: 3,936,369 km (0.044 R)
• M14: 4,689,594 km (0.107 R)
• M15: 5,453,142 km (0.067 R)
• M16: 6,213,996 km (0.086 R)
• M17: 6,637,358 km (0.077 R)
• M18: 6,846,347 km (0.114 R)
• M19: 7,391,631 km (0.102 R)
• M20: 7,680,953 km (0.05 R)
• M21: 7,923,302 km (0.053 R)
• M22: 8,383,764 km (0.088 R)
• M23: 8,802,040 km (0.106 R)
• M24: 9,844,288 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.2

Radius: 13.2

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.6 AU - 2.66 AU

Year: 2108 Days

Day: 8 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,309,676 km

• M1: 169,046 km (0.027 R)
• M2: 416,929 km (0.116 R)
• M3: 978,220 km (0.068 R)
• M4: 1,306,438 km (0.082 R)
• M5: 1,706,463 km (0.071 R)
• M6: 2,300,516 km (0.077 R)
• M7: 3,127,194 km (0.117 R)
• M8: 4,036,151 km (0.086 R)
• M9: 4,357,038 km (0.118 R)
• M10: 4,634,093 km (0.112 R)
• M11: 5,096,051 km (0.073 R)
• M12: 6,960,639 km (0.082 R)
• M13: 7,967,433 km (0.11 R)
• M14: 8,670,992 km (0.099 R)
• M15: 10,253,288 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.1

Radius: 13.1

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.18 AU - 3.44 AU

Year: 4084 Days

Day: 8.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,309,676 km

• M1: 187,446 km (0.112 R)
• M2: 1,321,996 km (0.095 R)
• M3: 2,288,847 km (0.108 R)
• M4: 2,825,754 km (0.103 R)
• M5: 3,301,775 km (0.098 R)
• M6: 5,324,039 km (0.106 R)
• M7: 6,458,888 km (0.096 R)
• M8: 8,083,521 km (0.114 R)
• M9: 9,841,595 km (0.062 R)
• M10: 11,036,733 km (0.084 R)
• M11: 13,573,464 km (0.118 R)
• M12: 14,843,998 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.5

Radius: 13

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.14 AU - 4.38 AU

Year: 5964 Days

Day: 10.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,309,676 km

• M1: 231,129 km (0.033 R)
• M2: 669,301 km (0.065 R)
• M3: 1,103,583 km (0.086 R)
• M4: 1,536,221 km (0.07 R)
• M5: 2,160,044 km (0.117 R)
• M6: 2,524,314 km (0.11 R)
• M7: 2,826,502 km (0.111 R)
• M8: 3,485,630 km (0.112 R)
• M9: 4,331,158 km (0.086 R)
• M10: 4,658,178 km (0.079 R)
• M11: 7,054,138 km (0.076 R)
• M12: 8,123,763 km (0.095 R)
• M13: 9,611,962 km (0.063 R)
• M14: 10,602,450 km (0.066 R)
• M15: 12,572,654 km (0.092 R)
• M16: 14,884,839 km (0.072 R)
• M17: 16,159,712 km (0.065 R)
• M18: 21,997,918 km (0.042 R)
• M19: 23,599,064 km (0.111 R)
• M20: 25,538,600 km (0.087 R)
• M21: 28,982,792 km (0.052 R)
• M22: 29,710,137 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.8

Radius: 13.2

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.14 AU - 6.28 AU

Year: 8066 Days

Day: 6.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,309,676 km

• M1: 183,557 km (0.117 R)
• M2: 507,286 km (0.106 R)
• M3: 952,789 km (0.077 R)
• M4: 1,239,119 km (0.107 R)
• M5: 1,536,969 km (0.055 R)
• M6: 2,161,988 km (0.077 R)
• M7: 4,580,687 km (0.119 R)
• M8: 5,698,931 km (0.119 R)
• M9: 8,102,819 km (0.106 R)
• M10: 13,014,416 km (0.106 R)
• M11: 17,172,040 km (0.108 R)
• M12: 17,713,136 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.1

Radius: 7.2

Gravity: 12.58 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.41 AU - 9.37 AU

Year: 16483 Days

Day: 20.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 74,309,676 km

• M1: 108,458 km (0.098 R)
• M2: 295,605 km (0.074 R)
• M3: 800,199 km (0.058 R)
• M4: 1,668,166 km (0.052 R)
• M5: 2,905,041 km (0.087 R)
• M6: 6,241,971 km (0.102 R)
• M7: 6,485,666 km (0.109 R)
• M8: 7,729,872 km (0.031 R)
• M9: 9,477,923 km (0.115 R)
• M10: 9,828,879 km (0.072 R)
• M11: 10,186,269 km (0.116 R)
• M12: 10,920,345 km (0.103 R)
• M13: 11,242,729 km (0.094 R)
• M14: 13,632,704 km (0.112 R)
• M15: 15,354,725 km (0.041 R)
• M16: 16,450,380 km (0.088 R)
• M17: 18,130,813 km (0.075 R)
• M18: 21,587,571 km (0.035 R)
• M19: 26,751,091 km (0.118 R)
• M20: 27,935,906 km (0.056 R)
• M21: 29,409,146 km (0.051 R)
• M22: 30,115,697 km (0.089 R)
• M23: 31,918,650 km (0.049 R)
• M24: 35,779,024 km (0.109 R)
• M25: 39,147,968 km (0.089 R)
• M26: 44,486,068 km (0.1 R)
• M27: 53,311,595 km (0.119 R)
• M28: 56,431,010 km (0.052 R)
• M29: 58,642,665 km (0.052 R)
• M30: 59,514,222 km (0.081 R)
• M31: 61,023,365 km (0.118 R)
• M32: 62,936,423 km (0.117 R)
• M33: 63,580,741 km (0.117 R)
• M34: 65,402,095 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.9

Radius: 3.6

Gravity: 50.76 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.47 AU - 8.57 AU

Year: 16867 Days

Day: 24.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 74,309,676 km

• M1: 66,421 km (0.044 R)
• M2: 336,446 km (0.096 R)
• M3: 517,309 km (0.115 R)
• M4: 611,556 km (0.037 R)
• M5: 915,090 km (0.076 R)
• M6: 1,674,449 km (0.115 R)
• M7: 2,072,230 km (0.106 R)
• M8: 2,386,535 km (0.098 R)
• M9: 2,914,316 km (0.097 R)
• M10: 3,743,088 km (0.104 R)
• M11: 3,902,111 km (0.074 R)
• M12: 4,230,329 km (0.052 R)
• M13: 5,715,686 km (0.07 R)
• M14: 6,988,315 km (0.114 R)
• M15: 7,205,531 km (0.061 R)
• M16: 7,831,897 km (0.116 R)
• M17: 10,493,393 km (0.033 R)
• M18: 11,138,010 km (0.045 R)
• M19: 13,847,976 km (0.102 R)
• M20: 15,603,058 km (0.09 R)
• M21: 15,927,536 km (0.042 R)
• M22: 16,255,305 km (0.095 R)
• M23: 17,055,653 km (0.083 R)
• M24: 18,362,391 km (0.081 R)
• M25: 19,500,382 km (0.11 R)
• M26: 22,962,824 km (0.117 R)
• M27: 23,041,214 km (0.093 R)
• M28: 23,912,771 km (0.074 R)
• M29: 25,045,227 km (0.116 R)
• M30: 26,708,755 km (0.086 R)
• M31: 26,962,922 km (0.117 R)
• M32: 27,732,603 km (0.075 R)
• M33: 31,193,101 km (0.115 R)
• M34: 32,485,028 km (0.116 R)
• M35: 36,815,587 km (0.04 R)
• M36: 37,714,222 km (0.118 R)
• M37: 38,623,777 km (0.051 R)
• M38: 41,207,033 km (0.113 R)
• M39: 46,736,469 km (0.095 R)
• M40: 49,689,531 km (0.102 R)
• M41: 60,356,159 km (0.119 R)
• M42: 62,795,352 km (0.113 R)
• M43: 65,415,110 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.2

Radius: 5.7

Gravity: 26.57 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.42 AU - 8.84 AU

Year: 17195 Days

Day: 16.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 167.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 74,309,676 km

• M1: 74,500 km (0.104 R)
• M2: 755,020 km (0.065 R)
• M3: 1,230,891 km (0.086 R)
• M4: 1,525,898 km (0.093 R)
• M5: 1,653,356 km (0.11 R)
• M6: 2,423,037 km (0.06 R)
• M7: 2,639,206 km (0.114 R)
• M8: 2,893,821 km (0.071 R)
• M9: 3,376,125 km (0.1 R)
• M10: 5,363,233 km (0.098 R)
• M11: 5,685,168 km (0.07 R)
• M12: 6,143,386 km (0.099 R)
• M13: 8,155,478 km (0.053 R)
• M14: 10,847,491 km (0.061 R)
• M15: 11,074,880 km (0.063 R)
• M16: 12,918,375 km (0.087 R)
• M17: 13,543,394 km (0.102 R)
• M18: 13,670,253 km (0.096 R)
• M19: 15,507,764 km (0.101 R)
• M20: 15,916,765 km (0.076 R)
• M21: 20,846,014 km (0.084 R)
• M22: 24,958,759 km (0.118 R)
• M23: 31,727,016 km (0.075 R)
• M24: 32,115,970 km (0.063 R)
• M25: 34,398,834 km (0.112 R)
• M26: 34,601,090 km (0.095 R)
• M27: 37,074,242 km (0.064 R)
• M28: 38,449,495 km (0.118 R)
• M29: 41,830,257 km (0.044 R)
• M30: 45,122,009 km (0.115 R)
• M31: 45,469,674 km (0.081 R)
• M32: 45,585,912 km (0.077 R)
• M33: 48,299,019 km (0.058 R)
• M34: 52,080,255 km (0.103 R)
• M35: 52,828,543 km (0.096 R)
• M36: 53,961,149 km (0.076 R)
• M37: 54,595,444 km (0.03 R)
• M38: 55,489,889 km (0.108 R)
• M39: 56,780,171 km (0.1 R)
• M40: 63,043,235 km (0.082 R)
• M41: 66,508,371 km (0.11 R)
• M42: 68,346,929 km (0.096 R)
• M43: 71,224,444 km (0.097 R)
• M44: 72,538,661 km (0.098 R)
• M45: 74,309,750 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 15,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit