🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.2

Radius: 8

Gravity: 15.57 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.45 AU - 0.67 AU

Year: 284 Days

Day: 9.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 58,476,228 km

• M1: 99,632 km (0.117 R)
• M2: 350,657 km (0.065 R)
• M3: 658,231 km (0.05 R)
• M4: 929,003 km (0.042 R)
• M5: 1,219,372 km (0.089 R)
• M6: 1,486,404 km (0.115 R)
• M7: 1,881,642 km (0.093 R)
• M8: 2,310,689 km (0.088 R)
• M9: 2,562,761 km (0.083 R)
• M10: 2,853,430 km (0.079 R)
• M11: 3,319,726 km (0.026 R)
• M12: 3,678,163 km (0.056 R)
• M13: 4,257,406 km (0.079 R)
• M14: 4,695,279 km (0.044 R)
• M15: 4,983,853 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.6

Radius: 9.3

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.97 AU - 1.07 AU

Year: 699 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 58,476,228 km

• M1: 115,789 km (0.101 R)
• M2: 426,952 km (0.108 R)
• M3: 760,556 km (0.102 R)
• M4: 1,132,306 km (0.084 R)
• M5: 1,707,061 km (0.103 R)
• M6: 2,586,098 km (0.059 R)
• M7: 3,144,098 km (0.101 R)
• M8: 3,727,680 km (0.111 R)
• M9: 4,279,546 km (0.079 R)
• M10: 4,575,451 km (0.099 R)
• M11: 5,208,699 km (0.113 R)
• M12: 5,512,233 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.5

Radius: 11.3

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.49 AU - 1.93 AU

Year: 1517 Days

Day: 13.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,476,228 km

• M1: 141,071 km (0.08 R)
• M2: 679,773 km (0.089 R)
• M3: 1,203,964 km (0.107 R)
• M4: 1,657,993 km (0.083 R)
• M5: 2,183,231 km (0.087 R)
• M6: 2,997,792 km (0.111 R)
• M7: 3,661,258 km (0.083 R)
• M8: 4,883,473 km (0.118 R)
• M9: 7,705,637 km (0.107 R)
• M10: 8,246,433 km (0.062 R)
• M11: 8,620,876 km (0.083 R)
• M12: 9,902,332 km (0.085 R)
• M13: 10,387,328 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.3

Radius: 11.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.64 AU - 5.34 AU

Year: 6453 Days

Day: 12.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,476,228 km

• M1: 140,472 km (0.064 R)
• M2: 543,190 km (0.116 R)
• M3: 998,865 km (0.069 R)
• M4: 1,508,395 km (0.065 R)
• M5: 1,874,013 km (0.051 R)
• M6: 3,243,880 km (0.082 R)
• M7: 4,910,550 km (0.107 R)
• M8: 5,337,951 km (0.118 R)
• M9: 6,235,389 km (0.116 R)
• M10: 7,302,770 km (0.08 R)
• M11: 7,937,813 km (0.091 R)
• M12: 12,706,993 km (0.111 R)
• M13: 14,939,741 km (0.108 R)
• M14: 17,619,039 km (0.114 R)
• M15: 18,488,502 km (0.064 R)
• M16: 19,668,230 km (0.11 R)
• M17: 21,719,666 km (0.119 R)
• M18: 22,953,998 km (0.114 R)
• M19: 23,910,078 km (0.06 R)
• M20: 24,562,026 km (0.109 R)
• M21: 27,025,304 km (0.118 R)
• M22: 28,181,097 km (0.094 R)
• M23: 33,337,437 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.3

Radius: 8.2

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 4.29 AU - 5.51 AU

Year: 7357 Days

Day: 10 Hours

Environment

Temp: -228 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 58,476,228 km

• M1: 102,026 km (0.1 R)
• M2: 421,417 km (0.07 R)
• M3: 745,147 km (0.07 R)
• M4: 1,202,168 km (0.091 R)
• M5: 1,621,791 km (0.052 R)
• M6: 1,958,984 km (0.079 R)
• M7: 2,272,392 km (0.098 R)
• M8: 2,816,030 km (0.025 R)
• M9: 3,466,631 km (0.106 R)
• M10: 4,108,257 km (0.061 R)
• M11: 5,822,798 km (0.041 R)
• M12: 6,475,643 km (0.046 R)
• M13: 6,838,418 km (0.049 R)
• M14: 7,291,550 km (0.061 R)
• M15: 10,740,529 km (0.098 R)
• M16: 13,273,370 km (0.082 R)
• M17: 13,741,013 km (0.081 R)
• M18: 16,916,078 km (0.091 R)
• M19: 17,956,681 km (0.039 R)
• M20: 18,746,408 km (0.116 R)
• M21: 19,039,171 km (0.108 R)
• M22: 21,493,025 km (0.112 R)
• M23: 21,813,913 km (0.111 R)
• M24: 22,795,724 km (0.099 R)
• M25: 23,213,401 km (0.105 R)
• M26: 26,190,099 km (0.111 R)
• M27: 26,556,315 km (0.107 R)
• M28: 26,925,822 km (0.028 R)
• M29: 33,853,400 km (0.094 R)
• M30: 36,859,270 km (0.078 R)
• M31: 39,796,923 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 836.1

Radius: 5.9

Gravity: 24.02 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.05 AU - 6.39 AU

Year: 9279 Days

Day: 16.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 58,476,228 km

• M1: 93,947 km (0.095 R)
• M2: 492,626 km (0.1 R)
• M3: 704,905 km (0.11 R)
• M4: 1,009,935 km (0.074 R)
• M5: 1,713,045 km (0.054 R)
• M6: 2,019,721 km (0.116 R)
• M7: 3,305,814 km (0.073 R)
• M8: 3,756,253 km (0.068 R)
• M9: 4,050,961 km (0.096 R)
• M10: 5,522,106 km (0.052 R)
• M11: 7,114,426 km (0.097 R)
• M12: 7,863,762 km (0.074 R)
• M13: 8,213,222 km (0.063 R)
• M14: 8,482,050 km (0.095 R)
• M15: 9,469,396 km (0.077 R)
• M16: 10,117,753 km (0.109 R)
• M17: 10,902,094 km (0.114 R)
• M18: 11,117,964 km (0.029 R)
• M19: 12,124,758 km (0.113 R)
• M20: 15,919,457 km (0.117 R)
• M21: 16,763,189 km (0.076 R)
• M22: 18,769,895 km (0.088 R)
• M23: 20,437,313 km (0.112 R)
• M24: 23,075,621 km (0.058 R)
• M25: 23,611,331 km (0.116 R)
• M26: 25,267,828 km (0.109 R)
• M27: 25,646,161 km (0.076 R)
• M28: 25,836,899 km (0.065 R)
• M29: 27,395,858 km (0.069 R)
• M30: 28,299,878 km (0.116 R)
• M31: 28,605,506 km (0.059 R)
• M32: 32,225,775 km (0.049 R)
• M33: 33,345,964 km (0.11 R)
• M34: 37,471,125 km (0.118 R)
• M35: 39,974,645 km (0.068 R)
• M36: 45,172,872 km (0.038 R)
• M37: 46,433,384 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.8

Radius: 4.8

Gravity: 40.83 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.33 AU - 7.43 AU

Year: 13598 Days

Day: 23 Hours

Environment

Temp: -232 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 58,476,228 km

• M1: 60,438 km (0.105 R)
• M2: 363,972 km (0.097 R)
• M3: 918,531 km (0.098 R)
• M4: 1,433,297 km (0.119 R)
• M5: 1,771,388 km (0.119 R)
• M6: 2,494,096 km (0.119 R)
• M7: 3,505,228 km (0.106 R)
• M8: 4,055,897 km (0.095 R)
• M9: 5,182,220 km (0.08 R)
• M10: 6,586,645 km (0.082 R)
• M11: 7,017,786 km (0.106 R)
• M12: 7,376,073 km (0.12 R)
• M13: 11,472,511 km (0.064 R)
• M14: 11,719,198 km (0.116 R)
• M15: 11,969,475 km (0.106 R)
• M16: 18,252,287 km (0.068 R)
• M17: 19,187,273 km (0.086 R)
• M18: 19,710,567 km (0.05 R)
• M19: 21,337,294 km (0.096 R)
• M20: 21,710,541 km (0.057 R)
• M21: 21,898,735 km (0.078 R)
• M22: 22,470,199 km (0.076 R)
• M23: 23,444,380 km (0.12 R)
• M24: 25,164,606 km (0.075 R)
• M25: 27,403,637 km (0.098 R)
• M26: 31,786,256 km (0.083 R)
• M27: 32,395,718 km (0.079 R)
• M28: 34,525,693 km (0.089 R)
• M29: 36,481,086 km (0.032 R)
• M30: 45,964,843 km (0.101 R)
• M31: 50,111,547 km (0.113 R)
• M32: 52,953,457 km (0.09 R)
• M33: 62,690,334 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.4

Radius: 6.6

Gravity: 19.16 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.65 AU - 9.19 AU

Year: 13709 Days

Day: 20.3 Hours

Environment

Temp: -240 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,476,228 km

• M1: 82,129 km (0.053 R)
• M2: 609,911 km (0.118 R)
• M3: 1,190,949 km (0.119 R)
• M4: 2,208,065 km (0.055 R)
• M5: 4,398,626 km (0.097 R)
• M6: 5,098,146 km (0.113 R)
• M7: 7,968,331 km (0.107 R)
• M8: 8,901,971 km (0.105 R)
• M9: 9,528,038 km (0.1 R)
• M10: 14,192,051 km (0.116 R)
• M11: 17,169,348 km (0.106 R)
• M12: 17,892,504 km (0.087 R)
• M13: 18,887,778 km (0.078 R)
• M14: 21,353,151 km (0.037 R)
• M15: 22,854,067 km (0.092 R)
• M16: 25,235,366 km (0.101 R)
• M17: 27,886,539 km (0.095 R)
• M18: 32,142,598 km (0.086 R)
• M19: 35,766,457 km (0.118 R)
• M20: 46,228,285 km (0.061 R)
• M21: 50,014,907 km (0.07 R)
• M22: 54,516,306 km (0.109 R)
• M23: 55,552,122 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 197.3

Radius: 7.8

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.31 AU - 11.45 AU

Year: 22682 Days

Day: 15 Hours

Environment

Temp: -246 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 58,476,228 km

• M1: 99,333 km (0.034 R)
• M2: 489,185 km (0.093 R)
• M3: 760,705 km (0.12 R)
• M4: 1,182,721 km (0.036 R)
• M5: 2,093,173 km (0.114 R)
• M6: 2,771,450 km (0.054 R)
• M7: 4,255,162 km (0.072 R)
• M8: 5,724,512 km (0.119 R)
• M9: 6,167,621 km (0.116 R)
• M10: 7,080,766 km (0.075 R)
• M11: 10,467,513 km (0.117 R)
• M12: 13,351,161 km (0.077 R)
• M13: 13,607,722 km (0.025 R)
• M14: 14,263,409 km (0.047 R)
• M15: 17,401,224 km (0.092 R)
• M16: 18,888,078 km (0.11 R)
• M17: 19,953,065 km (0.099 R)
• M18: 20,628,050 km (0.107 R)
• M19: 31,288,245 km (0.056 R)
• M20: 33,597,887 km (0.066 R)
• M21: 34,432,344 km (0.107 R)
• M22: 34,794,221 km (0.094 R)
• M23: 36,018,679 km (0.099 R)
• M24: 39,864,392 km (0.107 R)
• M25: 42,023,239 km (0.088 R)
• M26: 44,973,309 km (0.081 R)
• M27: 45,840,976 km (0.105 R)
• M28: 50,969,491 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.9

Radius: 4.5

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.72 AU - 12.36 AU

Year: 23209 Days

Day: 22.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 58,476,228 km

• M1: 60,288 km (0.113 R)
• M2: 589,266 km (0.117 R)
• M3: 739,313 km (0.061 R)
• M4: 1,167,911 km (0.078 R)
• M5: 1,466,059 km (0.079 R)
• M6: 1,617,602 km (0.087 R)
• M7: 1,762,861 km (0.106 R)
• M8: 2,372,473 km (0.115 R)
• M9: 2,896,813 km (0.112 R)
• M10: 3,879,671 km (0.026 R)
• M11: 4,322,630 km (0.119 R)
• M12: 4,798,651 km (0.094 R)
• M13: 5,415,144 km (0.103 R)
• M14: 6,476,541 km (0.067 R)
• M15: 6,720,834 km (0.069 R)
• M16: 7,402,402 km (0.097 R)
• M17: 12,611,699 km (0.08 R)
• M18: 15,951,920 km (0.069 R)
• M19: 17,784,494 km (0.112 R)
• M20: 18,344,289 km (0.118 R)
• M21: 19,081,208 km (0.097 R)
• M22: 20,180,154 km (0.118 R)
• M23: 20,613,839 km (0.077 R)
• M24: 20,789,018 km (0.12 R)
• M25: 23,729,214 km (0.106 R)
• M26: 26,108,120 km (0.096 R)
• M27: 27,886,240 km (0.094 R)
• M28: 29,299,192 km (0.114 R)
• M29: 34,558,305 km (0.085 R)
• M30: 37,604,716 km (0.096 R)
• M31: 40,276,235 km (0.077 R)
• M32: 40,550,148 km (0.116 R)
• M33: 41,938,417 km (0.09 R)
• M34: 43,790,139 km (0.085 R)
• M35: 56,741,126 km (0.058 R)
• M36: 57,604,306 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 11,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit