🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.3

Radius: 9.5

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.77 AU - 0.93 AU

Year: 514 Days

Day: 7.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,857,857 km

• M1: 118,182 km (0.076 R)
• M2: 521,199 km (0.078 R)
• M3: 895,493 km (0.059 R)
• M4: 1,316,760 km (0.046 R)
• M5: 1,676,394 km (0.082 R)
• M6: 2,474,498 km (0.067 R)
• M7: 3,342,166 km (0.099 R)
• M8: 3,839,280 km (0.072 R)
• M9: 4,787,880 km (0.104 R)
• M10: 5,543,200 km (0.09 R)
• M11: 6,127,379 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.6

Radius: 9.9

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.03 AU - 1.57 AU

Year: 972 Days

Day: 6.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 70,857,857 km

• M1: 123,867 km (0.059 R)
• M2: 449,691 km (0.06 R)
• M3: 876,195 km (0.111 R)
• M4: 1,993,092 km (0.12 R)
• M5: 2,338,514 km (0.08 R)
• M6: 2,652,969 km (0.034 R)
• M7: 3,218,299 km (0.096 R)
• M8: 3,667,841 km (0.052 R)
• M9: 4,207,291 km (0.116 R)
• M10: 4,869,710 km (0.037 R)
• M11: 5,311,024 km (0.071 R)
• M12: 5,619,794 km (0.095 R)
• M13: 6,466,817 km (0.055 R)
• M14: 7,396,568 km (0.118 R)
• M15: 8,080,978 km (0.113 R)
• M16: 8,569,116 km (0.087 R)
• M17: 8,941,315 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.1

Radius: 11.9

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.85 AU - 1.87 AU

Year: 1664 Days

Day: 9.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 70,857,857 km

• M1: 147,952 km (0.027 R)
• M2: 556,055 km (0.096 R)
• M3: 1,095,804 km (0.052 R)
• M4: 1,502,112 km (0.056 R)
• M5: 2,044,405 km (0.095 R)
• M6: 3,698,359 km (0.064 R)
• M7: 4,320,237 km (0.054 R)
• M8: 5,183,865 km (0.054 R)
• M9: 6,561,363 km (0.055 R)
• M10: 6,981,134 km (0.11 R)
• M11: 7,644,750 km (0.025 R)
• M12: 8,563,581 km (0.11 R)
• M13: 9,587,728 km (0.109 R)
• M14: 11,163,891 km (0.098 R)
• M15: 12,623,966 km (0.082 R)
• M16: 13,992,188 km (0.062 R)
• M17: 15,047,601 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.6

Radius: 9.4

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.99 AU - 3.13 AU

Year: 2687 Days

Day: 13.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,857,857 km

• M1: 117,584 km (0.067 R)
• M2: 538,104 km (0.078 R)
• M3: 876,494 km (0.12 R)
• M4: 1,205,460 km (0.096 R)
• M5: 1,557,912 km (0.061 R)
• M6: 1,898,247 km (0.101 R)
• M7: 2,288,249 km (0.05 R)
• M8: 2,731,508 km (0.108 R)
• M9: 3,036,986 km (0.059 R)
• M10: 3,772,559 km (0.113 R)
• M11: 4,664,611 km (0.093 R)
• M12: 5,013,773 km (0.06 R)
• M13: 5,863,638 km (0.082 R)
• M14: 6,889,580 km (0.092 R)
• M15: 7,401,504 km (0.087 R)
• M16: 9,024,192 km (0.049 R)
• M17: 11,292,545 km (0.05 R)
• M18: 11,964,539 km (0.071 R)
• M19: 12,537,648 km (0.087 R)
• M20: 14,231,245 km (0.077 R)
• M21: 14,921,490 km (0.042 R)
• M22: 16,072,047 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 11.4

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.83 AU - 4.09 AU

Year: 4222 Days

Day: 10.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,857,857 km

• M1: 141,819 km (0.074 R)
• M2: 717,471 km (0.088 R)
• M3: 1,138,440 km (0.057 R)
• M4: 1,641,388 km (0.072 R)
• M5: 2,014,635 km (0.116 R)
• M6: 3,141,106 km (0.053 R)
• M7: 3,724,688 km (0.062 R)
• M8: 4,573,057 km (0.052 R)
• M9: 5,630,415 km (0.064 R)
• M10: 6,974,253 km (0.087 R)
• M11: 8,114,637 km (0.065 R)
• M12: 9,058,450 km (0.076 R)
• M13: 9,496,174 km (0.093 R)
• M14: 13,627,917 km (0.077 R)
• M15: 14,632,317 km (0.066 R)
• M16: 15,515,842 km (0.085 R)
• M17: 16,551,957 km (0.092 R)
• M18: 17,087,069 km (0.083 R)
• M19: 18,317,511 km (0.026 R)
• M20: 18,697,939 km (0.117 R)
• M21: 20,205,287 km (0.119 R)
• M22: 21,370,505 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540

Radius: 14.7

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.61 AU - 4.63 AU

Year: 6514 Days

Day: 6 Hours

Environment

Temp: -216 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 70,857,857 km

• M1: 187,745 km (0.072 R)
• M2: 777,909 km (0.102 R)
• M3: 1,297,911 km (0.044 R)
• M4: 2,027,500 km (0.06 R)
• M5: 2,617,065 km (0.107 R)
• M6: 3,488,622 km (0.081 R)
• M7: 4,369,155 km (0.079 R)
• M8: 5,539,759 km (0.085 R)
• M9: 7,955,615 km (0.115 R)
• M10: 9,482,111 km (0.061 R)
• M11: 10,135,705 km (0.082 R)
• M12: 12,534,357 km (0.109 R)
• M13: 16,999,105 km (0.091 R)
• M14: 17,704,160 km (0.082 R)
• M15: 18,495,533 km (0.069 R)
• M16: 19,448,471 km (0.096 R)
• M17: 20,505,530 km (0.037 R)
• M18: 22,200,174 km (0.077 R)
• M19: 23,354,771 km (0.113 R)
• M20: 25,037,896 km (0.08 R)
• M21: 26,035,265 km (0.1 R)
• M22: 29,186,844 km (0.115 R)
• M23: 30,384,973 km (0.094 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924

Radius: 5.9

Gravity: 26.54 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.71 AU - 6.97 AU

Year: 11735 Days

Day: 15.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 70,857,857 km

• M1: 104,719 km (0.117 R)
• M2: 378,034 km (0.11 R)
• M3: 734,825 km (0.114 R)
• M4: 1,646,474 km (0.055 R)
• M5: 1,930,411 km (0.084 R)
• M6: 4,371,549 km (0.107 R)
• M7: 6,144,433 km (0.109 R)
• M8: 7,473,910 km (0.104 R)
• M9: 8,834,801 km (0.092 R)
• M10: 10,243,265 km (0.096 R)
• M11: 15,938,606 km (0.115 R)
• M12: 22,779,417 km (0.084 R)
• M13: 29,643,267 km (0.116 R)
• M14: 31,464,771 km (0.12 R)
• M15: 37,505,383 km (0.113 R)
• M16: 38,426,906 km (0.087 R)
• M17: 51,170,101 km (0.094 R)
• M18: 53,287,659 km (0.108 R)
• M19: 54,284,280 km (0.104 R)
• M20: 56,314,922 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 903.9

Radius: 4.3

Gravity: 48.89 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 7.47 AU - 8.51 AU

Year: 14816 Days

Day: 22.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 70,857,857 km

• M1: 53,406 km (0.055 R)
• M2: 244,892 km (0.08 R)
• M3: 559,646 km (0.057 R)
• M4: 704,008 km (0.078 R)
• M5: 973,882 km (0.055 R)
• M6: 1,159,084 km (0.117 R)
• M7: 1,295,518 km (0.067 R)
• M8: 1,536,221 km (0.115 R)
• M9: 2,290,643 km (0.106 R)
• M10: 2,484,821 km (0.1 R)
• M11: 2,643,394 km (0.081 R)
• M12: 2,857,020 km (0.063 R)
• M13: 3,082,315 km (0.106 R)
• M14: 3,373,432 km (0.072 R)
• M15: 7,890,689 km (0.103 R)
• M16: 8,742,350 km (0.11 R)
• M17: 11,227,769 km (0.107 R)
• M18: 18,288,788 km (0.109 R)
• M19: 18,630,769 km (0.065 R)
• M20: 18,803,256 km (0.118 R)
• M21: 21,238,111 km (0.062 R)
• M22: 22,579,854 km (0.115 R)
• M23: 25,324,975 km (0.036 R)
• M24: 25,963,758 km (0.06 R)
• M25: 30,261,405 km (0.118 R)
• M26: 30,859,946 km (0.091 R)
• M27: 31,833,978 km (0.084 R)
• M28: 33,715,321 km (0.042 R)
• M29: 35,669,368 km (0.084 R)
• M30: 40,231,505 km (0.107 R)
• M31: 41,539,888 km (0.108 R)
• M32: 43,783,407 km (0.097 R)
• M33: 47,217,726 km (0.078 R)
• M34: 47,538,613 km (0.094 R)
• M35: 52,355,664 km (0.052 R)
• M36: 57,305,559 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.2

Radius: 6.5

Gravity: 19.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.58 AU - 8.7 AU

Year: 15235 Days

Day: 24.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 70,857,857 km

• M1: 83,476 km (0.067 R)
• M2: 427,551 km (0.073 R)
• M3: 1,519,316 km (0.078 R)
• M4: 1,747,752 km (0.111 R)
• M5: 2,173,507 km (0.1 R)
• M6: 2,421,840 km (0.096 R)
• M7: 3,051,049 km (0.096 R)
• M8: 3,583,318 km (0.064 R)
• M9: 3,842,421 km (0.048 R)
• M10: 4,144,759 km (0.099 R)
• M11: 6,141,292 km (0.112 R)
• M12: 7,166,037 km (0.117 R)
• M13: 7,719,101 km (0.065 R)
• M14: 8,006,179 km (0.081 R)
• M15: 9,824,691 km (0.09 R)
• M16: 10,623,543 km (0.084 R)
• M17: 11,713,364 km (0.049 R)
• M18: 12,809,168 km (0.072 R)
• M19: 13,416,386 km (0.093 R)
• M20: 14,113,213 km (0.111 R)
• M21: 15,503,276 km (0.104 R)
• M22: 15,883,704 km (0.094 R)
• M23: 16,822,281 km (0.094 R)
• M24: 17,386,564 km (0.114 R)
• M25: 17,880,087 km (0.093 R)
• M26: 18,809,389 km (0.077 R)
• M27: 21,884,822 km (0.071 R)
• M28: 22,267,344 km (0.107 R)
• M29: 30,055,559 km (0.106 R)
• M30: 33,595,194 km (0.085 R)
• M31: 42,222,653 km (0.112 R)
• M32: 44,321,810 km (0.117 R)
• M33: 49,052,543 km (0.114 R)
• M34: 53,071,041 km (0.077 R)
• M35: 54,808,321 km (0.115 R)
• M36: 62,328,008 km (0.112 R)
• M37: 62,711,427 km (0.12 R)
• M38: 63,483,053 km (0.093 R)
• M39: 64,456,487 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.5

Radius: 6.8

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.16 AU - 10.38 AU

Year: 18515 Days

Day: 17.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,857,857 km

• M1: 84,523 km (0.098 R)
• M2: 457,470 km (0.042 R)
• M3: 758,910 km (0.09 R)
• M4: 1,038,658 km (0.117 R)
• M5: 1,300,005 km (0.07 R)
• M6: 1,976,337 km (0.1 R)
• M7: 3,727,829 km (0.071 R)
• M8: 4,751,378 km (0.12 R)
• M9: 6,620,155 km (0.106 R)
• M10: 6,928,476 km (0.099 R)
• M11: 7,292,597 km (0.105 R)
• M12: 9,037,806 km (0.107 R)
• M13: 9,695,288 km (0.103 R)
• M14: 10,740,828 km (0.111 R)
• M15: 15,371,630 km (0.068 R)
• M16: 16,708,137 km (0.111 R)
• M17: 19,881,707 km (0.072 R)
• M18: 20,247,174 km (0.102 R)
• M19: 21,275,360 km (0.111 R)
• M20: 25,845,575 km (0.074 R)
• M21: 28,071,592 km (0.057 R)
• M22: 28,531,755 km (0.053 R)
• M23: 30,664,422 km (0.102 R)
• M24: 36,729,718 km (0.077 R)
• M25: 38,256,364 km (0.093 R)
• M26: 40,845,006 km (0.052 R)
• M27: 42,182,112 km (0.1 R)
• M28: 48,809,596 km (0.116 R)
• M29: 55,555,114 km (0.038 R)
• M30: 58,120,568 km (0.105 R)
• M31: 58,680,363 km (0.117 R)
• M32: 63,092,453 km (0.102 R)
• M33: 65,883,501 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 20,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit