🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.6

Radius: 8

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.41 AU - 0.63 AU

Year: 254 Days

Day: 7 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 62,002,241 km

• M1: 99,632 km (0.044 R)
• M2: 255,663 km (0.08 R)
• M3: 447,447 km (0.06 R)
• M4: 623,973 km (0.093 R)
• M5: 779,405 km (0.112 R)
• M6: 958,623 km (0.044 R)
• M7: 1,121,834 km (0.058 R)
• M8: 1,281,904 km (0.089 R)
• M9: 1,495,829 km (0.041 R)
• M10: 1,933,253 km (0.101 R)
• M11: 2,111,275 km (0.07 R)
• M12: 2,273,738 km (0.079 R)
• M13: 2,919,103 km (0.049 R)
• M14: 3,337,828 km (0.025 R)
• M15: 3,678,612 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.5

Radius: 9.7

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.24 AU - 2.04 AU

Year: 1424 Days

Day: 5.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,002,241 km

• M1: 127,158 km (0.091 R)
• M2: 764,894 km (0.11 R)
• M3: 1,182,721 km (0.103 R)
• M4: 1,491,341 km (0.062 R)
• M5: 1,775,577 km (0.091 R)
• M6: 2,096,315 km (0.119 R)
• M7: 3,783,480 km (0.102 R)
• M8: 4,028,970 km (0.049 R)
• M9: 5,295,914 km (0.11 R)
• M10: 5,702,222 km (0.042 R)
• M11: 6,578,866 km (0.067 R)
• M12: 8,241,795 km (0.055 R)
• M13: 8,977,069 km (0.071 R)
• M14: 9,984,760 km (0.111 R)
• M15: 10,452,553 km (0.093 R)
• M16: 10,701,932 km (0.078 R)
• M17: 11,848,750 km (0.063 R)
• M18: 12,065,816 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.5

Radius: 8.6

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.79 AU - 2.61 AU

Year: 2213 Days

Day: 14.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 62,002,241 km

• M1: 112,198 km (0.096 R)
• M2: 359,633 km (0.037 R)
• M3: 531,222 km (0.068 R)
• M4: 1,701,227 km (0.043 R)
• M5: 2,642,497 km (0.091 R)
• M6: 3,096,676 km (0.063 R)
• M7: 3,558,185 km (0.107 R)
• M8: 4,100,926 km (0.028 R)
• M9: 4,752,276 km (0.112 R)
• M10: 4,927,155 km (0.115 R)
• M11: 5,286,789 km (0.073 R)
• M12: 5,831,175 km (0.082 R)
• M13: 6,322,305 km (0.113 R)
• M14: 6,771,248 km (0.117 R)
• M15: 7,214,357 km (0.119 R)
• M16: 7,386,993 km (0.099 R)
• M17: 7,939,458 km (0.109 R)
• M18: 8,257,802 km (0.053 R)
• M19: 8,818,196 km (0.118 R)
• M20: 9,129,509 km (0.066 R)
• M21: 9,693,643 km (0.112 R)
• M22: 10,045,347 km (0.073 R)
• M23: 11,218,943 km (0.081 R)
• M24: 11,380,359 km (0.043 R)
• M25: 13,349,815 km (0.091 R)
• M26: 13,703,315 km (0.065 R)
• M27: 14,915,357 km (0.072 R)
• M28: 16,211,472 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.6

Radius: 11.3

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.46 AU - 3.4 AU

Year: 3402 Days

Day: 6.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 62,002,241 km

• M1: 140,622 km (0.107 R)
• M2: 423,512 km (0.113 R)
• M3: 769,681 km (0.047 R)
• M4: 1,721,871 km (0.109 R)
• M5: 1,974,542 km (0.076 R)
• M6: 2,259,975 km (0.1 R)
• M7: 2,491,253 km (0.112 R)
• M8: 2,703,533 km (0.094 R)
• M9: 3,039,081 km (0.108 R)
• M10: 3,274,099 km (0.111 R)
• M11: 3,662,156 km (0.09 R)
• M12: 4,208,338 km (0.1 R)
• M13: 4,752,126 km (0.073 R)
• M14: 5,004,797 km (0.11 R)
• M15: 6,466,069 km (0.09 R)
• M16: 6,711,708 km (0.032 R)
• M17: 8,283,683 km (0.092 R)
• M18: 8,930,993 km (0.102 R)
• M19: 9,220,016 km (0.077 R)
• M20: 9,484,355 km (0.063 R)
• M21: 10,862,301 km (0.044 R)
• M22: 12,402,561 km (0.106 R)
• M23: 12,778,052 km (0.118 R)
• M24: 13,124,221 km (0.108 R)
• M25: 14,082,396 km (0.042 R)
• M26: 15,450,917 km (0.076 R)
• M27: 16,411,784 km (0.061 R)
• M28: 17,002,247 km (0.047 R)
• M29: 19,004,764 km (0.099 R)
• M30: 21,297,202 km (0.103 R)
• M31: 21,744,499 km (0.057 R)
• M32: 22,060,450 km (0.114 R)
• M33: 22,883,238 km (0.11 R)
• M34: 23,440,191 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.9

Radius: 9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.77 AU - 4.07 AU

Year: 5264 Days

Day: 14.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 62,002,241 km

• M1: 114,592 km (0.092 R)
• M2: 301,889 km (0.087 R)
• M3: 499,657 km (0.076 R)
• M4: 775,665 km (0.114 R)
• M5: 1,624,633 km (0.086 R)
• M6: 2,075,222 km (0.082 R)
• M7: 2,584,453 km (0.089 R)
• M8: 3,098,172 km (0.082 R)
• M9: 5,045,188 km (0.097 R)
• M10: 5,231,288 km (0.099 R)
• M11: 6,871,479 km (0.107 R)
• M12: 7,906,846 km (0.114 R)
• M13: 9,015,815 km (0.081 R)
• M14: 13,535,017 km (0.092 R)
• M15: 13,802,498 km (0.067 R)
• M16: 15,503,725 km (0.076 R)
• M17: 16,622,717 km (0.079 R)
• M18: 16,919,220 km (0.097 R)
• M19: 18,131,711 km (0.105 R)
• M20: 19,068,792 km (0.076 R)
• M21: 19,844,906 km (0.114 R)
• M22: 20,872,194 km (0.11 R)
• M23: 21,780,403 km (0.114 R)
• M24: 22,071,221 km (0.115 R)
• M25: 23,054,827 km (0.032 R)
• M26: 26,187,556 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.7

Radius: 10.4

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.99 AU - 4.95 AU

Year: 5365 Days

Day: 12.4 Hours

Environment

Temp: -223 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,002,241 km

• M1: 134,339 km (0.084 R)
• M2: 338,540 km (0.089 R)
• M3: 616,343 km (0.106 R)
• M4: 842,386 km (0.054 R)
• M5: 1,436,888 km (0.108 R)
• M6: 1,645,876 km (0.082 R)
• M7: 1,885,681 km (0.045 R)
• M8: 2,313,082 km (0.12 R)
• M9: 2,787,008 km (0.073 R)
• M10: 3,203,638 km (0.088 R)
• M11: 3,455,412 km (0.111 R)
• M12: 6,547,001 km (0.063 R)
• M13: 9,320,995 km (0.078 R)
• M14: 10,683,682 km (0.118 R)
• M15: 12,467,786 km (0.052 R)
• M16: 16,596,537 km (0.081 R)
• M17: 18,656,201 km (0.047 R)
• M18: 19,318,321 km (0.068 R)
• M19: 19,887,541 km (0.072 R)
• M20: 20,201,547 km (0.11 R)
• M21: 21,320,240 km (0.117 R)
• M22: 27,123,889 km (0.032 R)
• M23: 27,429,518 km (0.08 R)
• M24: 27,921,844 km (0.1 R)
• M25: 28,418,808 km (0.115 R)
• M26: 30,192,291 km (0.056 R)
• M27: 31,557,970 km (0.111 R)
• M28: 32,618,769 km (0.08 R)
• M29: 33,629,302 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.4

Radius: 14.5

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.61 AU - 4.85 AU

Year: 5901 Days

Day: 7.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,002,241 km

• M1: 284,236 km (0.091 R)
• M2: 977,472 km (0.098 R)
• M3: 1,272,779 km (0.03 R)
• M4: 2,451,012 km (0.115 R)
• M5: 2,819,172 km (0.096 R)
• M6: 3,769,268 km (0.101 R)
• M7: 4,752,874 km (0.04 R)
• M8: 6,872,526 km (0.058 R)
• M9: 7,900,712 km (0.071 R)
• M10: 10,426,672 km (0.117 R)
• M11: 11,868,197 km (0.085 R)
• M12: 12,840,434 km (0.102 R)
• M13: 13,467,848 km (0.079 R)
• M14: 14,935,103 km (0.071 R)
• M15: 15,921,253 km (0.117 R)
• M16: 16,408,792 km (0.045 R)
• M17: 16,868,207 km (0.027 R)
• M18: 17,660,178 km (0.05 R)
• M19: 18,321,700 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.2

Radius: 6.9

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.53 AU - 8.31 AU

Year: 12347 Days

Day: 17.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 62,002,241 km

• M1: 151,842 km (0.112 R)
• M2: 298,597 km (0.03 R)
• M3: 1,686,716 km (0.062 R)
• M4: 2,245,464 km (0.099 R)
• M5: 2,504,568 km (0.085 R)
• M6: 2,821,865 km (0.088 R)
• M7: 4,959,618 km (0.115 R)
• M8: 5,165,465 km (0.045 R)
• M9: 5,436,237 km (0.113 R)
• M10: 5,682,924 km (0.117 R)
• M11: 5,999,174 km (0.091 R)
• M12: 6,225,665 km (0.095 R)
• M13: 7,350,641 km (0.077 R)
• M14: 9,037,207 km (0.088 R)
• M15: 11,381,705 km (0.064 R)
• M16: 12,147,347 km (0.099 R)
• M17: 15,306,106 km (0.076 R)
• M18: 15,876,972 km (0.033 R)
• M19: 16,887,804 km (0.09 R)
• M20: 17,597,497 km (0.073 R)
• M21: 19,522,821 km (0.1 R)
• M22: 21,855,202 km (0.079 R)
• M23: 22,101,889 km (0.078 R)
• M24: 23,356,117 km (0.104 R)
• M25: 26,575,763 km (0.045 R)
• M26: 28,861,618 km (0.072 R)
• M27: 29,716,271 km (0.11 R)
• M28: 32,355,327 km (0.116 R)
• M29: 34,718,075 km (0.08 R)
• M30: 37,244,634 km (0.066 R)
• M31: 37,971,231 km (0.058 R)
• M32: 38,541,348 km (0.102 R)
• M33: 38,951,097 km (0.064 R)
• M34: 39,860,053 km (0.051 R)
• M35: 40,527,858 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 492.8

Radius: 6.1

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.52 AU - 8.84 AU

Year: 17345 Days

Day: 24.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 62,002,241 km

• M1: 80,932 km (0.092 R)
• M2: 206,894 km (0.104 R)
• M3: 634,744 km (0.105 R)
• M4: 1,138,589 km (0.076 R)
• M5: 1,602,343 km (0.077 R)
• M6: 1,741,469 km (0.074 R)
• M7: 1,950,756 km (0.061 R)
• M8: 2,358,710 km (0.1 R)
• M9: 2,729,413 km (0.086 R)
• M10: 3,100,416 km (0.083 R)
• M11: 3,583,617 km (0.066 R)
• M12: 5,070,620 km (0.079 R)
• M13: 5,392,106 km (0.113 R)
• M14: 7,705,188 km (0.079 R)
• M15: 8,784,237 km (0.09 R)
• M16: 9,159,728 km (0.029 R)
• M17: 9,591,767 km (0.119 R)
• M18: 10,741,127 km (0.034 R)
• M19: 14,343,743 km (0.117 R)
• M20: 17,668,406 km (0.098 R)
• M21: 20,621,618 km (0.083 R)
• M22: 21,196,223 km (0.112 R)
• M23: 22,146,918 km (0.092 R)
• M24: 23,650,526 km (0.101 R)
• M25: 24,188,480 km (0.071 R)
• M26: 24,420,955 km (0.1 R)
• M27: 25,599,636 km (0.068 R)
• M28: 29,644,464 km (0.082 R)
• M29: 31,822,758 km (0.1 R)
• M30: 34,816,660 km (0.117 R)
• M31: 38,333,706 km (0.077 R)
• M32: 38,528,632 km (0.074 R)
• M33: 40,405,338 km (0.111 R)
• M34: 43,252,484 km (0.109 R)
• M35: 43,563,349 km (0.077 R)
• M36: 43,875,260 km (0.061 R)
• M37: 44,292,788 km (0.117 R)
• M38: 54,329,309 km (0.084 R)
• M39: 56,082,147 km (0.072 R)
• M40: 61,138,256 km (0.113 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: 308 - 16,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit