🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.1

Radius: 13

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.82 AU - 1.2 AU

Year: 677 Days

Day: 5.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 32,193,207 km

• M1: 164,258 km (0.059 R)
• M2: 262,843 km (0.095 R)
• M3: 355,744 km (0.083 R)
• M4: 479,910 km (0.079 R)
• M5: 575,802 km (0.101 R)
• M6: 718,519 km (0.071 R)
• M7: 845,078 km (0.085 R)
• M8: 953,088 km (0.079 R)
• M9: 1,066,483 km (0.042 R)
• M10: 1,194,389 km (0.112 R)
• M11: 1,307,635 km (0.071 R)
• M12: 1,414,448 km (0.096 R)
• M13: 1,583,344 km (0.11 R)
• M14: 1,843,794 km (0.119 R)
• M15: 1,988,156 km (0.04 R)
• M16: 2,088,536 km (0.113 R)
• M17: 2,178,594 km (0.083 R)
• M18: 2,431,713 km (0.103 R)
• M19: 2,565,155 km (0.077 R)
• M20: 2,839,667 km (0.043 R)
• M21: 2,960,243 km (0.102 R)
• M22: 3,096,227 km (0.107 R)
• M23: 3,234,456 km (0.061 R)
• M24: 3,353,535 km (0.115 R)
• M25: 3,445,688 km (0.12 R)
• M26: 3,560,280 km (0.064 R)
• M27: 3,690,579 km (0.087 R)
• M28: 3,933,975 km (0.084 R)
• M29: 4,061,433 km (0.063 R)
• M30: 4,152,238 km (0.099 R)
• M31: 4,251,422 km (0.12 R)
• M32: 4,335,945 km (0.027 R)
• M33: 4,436,624 km (0.073 R)
• M34: 4,585,025 km (0.117 R)
• M35: 4,855,049 km (0.119 R)
• M36: 5,073,163 km (0.109 R)
• M37: 5,204,061 km (0.083 R)
• M38: 5,344,234 km (0.087 R)
• M39: 5,427,411 km (0.071 R)
• M40: 5,713,143 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.2

Radius: 13.4

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.91 AU - 1.15 AU

Year: 697 Days

Day: 6 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 32,193,207 km

• M1: 189,541 km (0.092 R)
• M2: 306,975 km (0.067 R)
• M3: 453,880 km (0.114 R)
• M4: 581,487 km (0.082 R)
• M5: 684,560 km (0.111 R)
• M6: 769,232 km (0.098 R)
• M7: 879,635 km (0.069 R)
• M8: 967,749 km (0.071 R)
• M9: 1,136,046 km (0.118 R)
• M10: 1,430,455 km (0.069 R)
• M11: 1,563,447 km (0.053 R)
• M12: 1,659,190 km (0.108 R)
• M13: 1,785,151 km (0.097 R)
• M14: 2,002,816 km (0.051 R)
• M15: 2,122,495 km (0.085 R)
• M16: 2,213,899 km (0.112 R)
• M17: 2,377,260 km (0.06 R)
• M18: 2,480,482 km (0.098 R)
• M19: 2,593,279 km (0.094 R)
• M20: 2,724,476 km (0.065 R)
• M21: 3,062,268 km (0.076 R)
• M22: 3,377,920 km (0.11 R)
• M23: 3,576,137 km (0.079 R)
• M24: 3,862,168 km (0.107 R)
• M25: 4,012,664 km (0.06 R)
• M26: 4,126,956 km (0.06 R)
• M27: 4,281,042 km (0.045 R)
• M28: 4,496,014 km (0.116 R)
• M29: 4,845,475 km (0.102 R)
• M30: 5,172,795 km (0.036 R)
• M31: 5,297,410 km (0.093 R)
• M32: 5,454,638 km (0.067 R)
• M33: 5,570,875 km (0.114 R)
• M34: 5,773,730 km (0.098 R)
• M35: 6,033,432 km (0.084 R)
• M36: 6,297,173 km (0.105 R)
• M37: 6,553,434 km (0.118 R)
• M38: 6,665,932 km (0.086 R)
• M39: 6,881,502 km (0.101 R)
• M40: 7,273,000 km (0.099 R)
• M41: 7,518,490 km (0.102 R)
• M42: 7,874,084 km (0.077 R)
• M43: 8,077,986 km (0.041 R)
• M44: 8,174,476 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.4

Radius: 10.5

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.94 AU - 3.26 AU

Year: 3640 Days

Day: 10.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,193,207 km

• M1: 191,784 km (0.109 R)
• M2: 262,395 km (0.082 R)
• M3: 433,834 km (0.108 R)
• M4: 638,185 km (0.064 R)
• M5: 720,015 km (0.083 R)
• M6: 1,009,486 km (0.09 R)
• M7: 1,300,005 km (0.087 R)
• M8: 1,370,765 km (0.087 R)
• M9: 1,455,138 km (0.085 R)
• M10: 1,529,040 km (0.104 R)
• M11: 1,680,582 km (0.107 R)
• M12: 1,850,526 km (0.103 R)
• M13: 1,998,927 km (0.096 R)
• M14: 2,081,505 km (0.081 R)
• M15: 2,207,616 km (0.12 R)
• M16: 2,336,420 km (0.056 R)
• M17: 2,722,532 km (0.115 R)
• M18: 3,274,099 km (0.057 R)
• M19: 3,487,725 km (0.041 R)
• M20: 3,808,463 km (0.113 R)
• M21: 4,050,961 km (0.12 R)
• M22: 4,280,593 km (0.112 R)
• M23: 4,957,823 km (0.043 R)
• M24: 5,089,619 km (0.083 R)
• M25: 5,261,058 km (0.095 R)
• M26: 5,414,845 km (0.074 R)
• M27: 6,206,816 km (0.066 R)
• M28: 6,866,243 km (0.058 R)
• M29: 7,397,016 km (0.096 R)
• M30: 7,721,943 km (0.097 R)
• M31: 7,831,299 km (0.085 R)
• M32: 8,029,367 km (0.114 R)
• M33: 8,385,709 km (0.075 R)
• M34: 8,475,617 km (0.109 R)
• M35: 8,656,331 km (0.073 R)
• M36: 8,747,137 km (0.057 R)
• M37: 8,929,796 km (0.066 R)
• M38: 9,160,027 km (0.109 R)
• M39: 9,368,866 km (0.102 R)
• M40: 9,485,552 km (0.107 R)
• M41: 9,767,544 km (0.074 R)
• M42: 9,885,876 km (0.114 R)
• M43: 9,980,871 km (0.119 R)
• M44: 10,339,906 km (0.089 R)
• M45: 10,484,716 km (0.109 R)
• M46: 10,727,663 km (0.087 R)
• M47: 10,849,735 km (0.072 R)
• M48: 10,996,939 km (0.101 R)
• M49: 11,144,742 km (0.074 R)
• M50: 11,417,459 km (0.119 R)
• M51: 11,517,241 km (0.072 R)
• M52: 11,944,343 km (0.103 R)
• M53: 12,274,505 km (0.115 R)
• M54: 12,891,896 km (0.073 R)
• M55: 13,073,956 km (0.028 R)
• M56: 13,256,765 km (0.073 R)
• M57: 13,414,142 km (0.058 R)
• M58: 13,545,788 km (0.044 R)
• M59: 13,704,362 km (0.119 R)
• M60: 13,810,427 km (0.093 R)
• M61: 13,996,676 km (0.062 R)
• M62: 14,641,592 km (0.099 R)
• M63: 14,750,051 km (0.114 R)
• M64: 14,940,339 km (0.119 R)
• M65: 15,571,642 km (0.115 R)
• M66: 15,793,346 km (0.114 R)
• M67: 15,988,123 km (0.071 R)
• M68: 16,211,772 km (0.079 R)
• M69: 16,295,846 km (0.116 R)
• M70: 16,549,115 km (0.079 R)
• M71: 17,030,970 km (0.076 R)
• M72: 17,173,686 km (0.074 R)
• M73: 17,402,720 km (0.09 R)
• M74: 17,979,719 km (0.063 R)
• M75: 18,709,757 km (0.097 R)
• M76: 18,915,903 km (0.105 R)
• M77: 19,389,978 km (0.113 R)
• M78: 19,568,748 km (0.118 R)
• M79: 19,718,196 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.2

Radius: 11.6

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.15 AU - 3.77 AU

Year: 4292 Days

Day: 11.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,193,207 km

• M1: 145,110 km (0.032 R)
• M2: 275,858 km (0.092 R)
• M3: 478,713 km (0.101 R)
• M4: 804,837 km (0.088 R)
• M5: 912,547 km (0.1 R)
• M6: 1,156,840 km (0.118 R)
• M7: 1,294,321 km (0.092 R)
• M8: 1,662,182 km (0.061 R)
• M9: 1,818,512 km (0.06 R)
• M10: 1,979,928 km (0.111 R)
• M11: 2,197,144 km (0.106 R)
• M12: 2,404,636 km (0.106 R)
• M13: 2,654,913 km (0.075 R)
• M14: 2,951,566 km (0.068 R)
• M15: 3,027,412 km (0.047 R)
• M16: 3,719,302 km (0.076 R)
• M17: 3,822,226 km (0.086 R)
• M18: 4,656,832 km (0.053 R)
• M19: 5,015,269 km (0.108 R)
• M20: 5,429,356 km (0.102 R)
• M21: 5,569,978 km (0.095 R)
• M22: 5,688,010 km (0.076 R)
• M23: 5,926,469 km (0.075 R)
• M24: 5,998,725 km (0.118 R)
• M25: 6,095,515 km (0.096 R)
• M26: 6,463,077 km (0.111 R)
• M27: 7,040,674 km (0.108 R)
• M28: 7,219,892 km (0.053 R)
• M29: 7,374,577 km (0.093 R)
• M30: 8,515,709 km (0.064 R)
• M31: 8,706,746 km (0.103 R)
• M32: 8,954,330 km (0.093 R)
• M33: 9,037,357 km (0.108 R)
• M34: 9,513,078 km (0.092 R)
• M35: 9,626,174 km (0.091 R)
• M36: 9,882,286 km (0.041 R)
• M37: 10,693,555 km (0.087 R)
• M38: 11,136,963 km (0.082 R)
• M39: 11,286,112 km (0.117 R)
• M40: 13,284,889 km (0.107 R)
• M41: 13,825,536 km (0.103 R)
• M42: 13,921,578 km (0.098 R)
• M43: 14,276,125 km (0.109 R)
• M44: 14,405,826 km (0.098 R)
• M45: 14,862,698 km (0.114 R)
• M46: 14,994,045 km (0.091 R)
• M47: 15,125,841 km (0.083 R)
• M48: 15,225,024 km (0.091 R)
• M49: 15,824,164 km (0.111 R)
• M50: 16,025,672 km (0.099 R)
• M51: 16,805,675 km (0.044 R)
• M52: 16,908,449 km (0.119 R)
• M53: 17,252,225 km (0.119 R)
• M54: 17,563,538 km (0.077 R)
• M55: 18,191,849 km (0.059 R)
• M56: 19,183,833 km (0.028 R)
• M57: 19,398,655 km (0.106 R)
• M58: 19,686,481 km (0.081 R)
• M59: 19,975,654 km (0.115 R)
• M60: 20,339,027 km (0.048 R)
• M61: 21,963,959 km (0.086 R)
• M62: 22,452,097 km (0.115 R)
• M63: 22,565,193 km (0.069 R)
• M64: 22,754,285 km (0.096 R)
• M65: 23,171,813 km (0.106 R)
• M66: 23,248,107 km (0.109 R)
• M67: 23,362,550 km (0.089 R)
• M68: 23,937,754 km (0.072 R)
• M69: 24,362,462 km (0.109 R)
• M70: 24,711,923 km (0.071 R)
• M71: 24,867,654 km (0.095 R)
• M72: 25,102,074 km (0.073 R)
• M73: 25,258,703 km (0.116 R)
• M74: 25,337,092 km (0.078 R)
• M75: 26,364,231 km (0.037 R)
• M76: 26,762,909 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.4

Radius: 10.3

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.75 AU - 4.43 AU

Year: 4536 Days

Day: 6.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,193,207 km

• M1: 152,590 km (0.113 R)
• M2: 217,216 km (0.094 R)
• M3: 488,437 km (0.089 R)
• M4: 780,003 km (0.072 R)
• M5: 935,286 km (0.117 R)
• M6: 1,182,122 km (0.079 R)
• M7: 1,313,619 km (0.098 R)
• M8: 1,488,200 km (0.116 R)
• M9: 1,565,392 km (0.068 R)
• M10: 1,670,559 km (0.11 R)
• M11: 1,915,900 km (0.081 R)
• M12: 2,456,846 km (0.086 R)
• M13: 2,564,407 km (0.094 R)
• M14: 2,705,178 km (0.104 R)
• M15: 2,784,465 km (0.049 R)
• M16: 2,880,657 km (0.066 R)
• M17: 3,092,936 km (0.057 R)
• M18: 3,259,887 km (0.059 R)
• M19: 3,707,634 km (0.109 R)
• M20: 4,174,977 km (0.105 R)
• M21: 4,415,680 km (0.087 R)
• M22: 4,623,023 km (0.077 R)
• M23: 4,949,745 km (0.097 R)
• M24: 5,047,283 km (0.057 R)
• M25: 5,145,419 km (0.032 R)
• M26: 5,605,283 km (0.054 R)
• M27: 5,829,979 km (0.07 R)
• M28: 5,995,284 km (0.096 R)
• M29: 6,203,973 km (0.11 R)
• M30: 6,351,626 km (0.081 R)
• M31: 6,866,542 km (0.115 R)
• M32: 6,931,767 km (0.115 R)
• M33: 7,019,282 km (0.077 R)
• M34: 7,151,077 km (0.118 R)
• M35: 7,261,481 km (0.114 R)
• M36: 7,528,962 km (0.089 R)
• M37: 7,799,734 km (0.081 R)
• M38: 8,397,377 km (0.091 R)
• M39: 8,467,239 km (0.085 R)
• M40: 8,584,225 km (0.096 R)
• M41: 8,678,172 km (0.069 R)
• M42: 8,914,687 km (0.113 R)
• M43: 9,369,614 km (0.108 R)
• M44: 9,466,404 km (0.104 R)
• M45: 10,277,523 km (0.115 R)
• M46: 10,628,330 km (0.094 R)
• M47: 10,855,869 km (0.118 R)
• M48: 11,290,301 km (0.082 R)
• M49: 12,440,858 km (0.106 R)
• M50: 12,761,147 km (0.071 R)
• M51: 13,138,134 km (0.069 R)
• M52: 13,738,171 km (0.102 R)
• M53: 14,180,233 km (0.084 R)
• M54: 14,458,784 km (0.114 R)
• M55: 14,626,782 km (0.119 R)
• M56: 14,795,529 km (0.099 R)
• M57: 14,936,599 km (0.064 R)
• M58: 15,021,421 km (0.084 R)
• M59: 15,106,543 km (0.082 R)
• M60: 15,334,081 km (0.113 R)
• M61: 15,505,371 km (0.108 R)
• M62: 15,677,408 km (0.108 R)
• M63: 15,850,044 km (0.106 R)
• M64: 16,081,322 km (0.104 R)
• M65: 17,313,410 km (0.103 R)
• M66: 17,760,858 km (0.077 R)
• M67: 18,332,920 km (0.065 R)
• M68: 18,545,349 km (0.106 R)
• M69: 19,774,295 km (0.073 R)
• M70: 19,929,728 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 67.1

Radius: 5

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.88 AU - 10.84 AU

Year: 17587 Days

Day: 19.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,193,207 km

• M1: 121,174 km (0.072 R)
• M2: 212,728 km (0.095 R)
• M3: 272,567 km (0.099 R)
• M4: 368,908 km (0.029 R)
• M5: 670,049 km (0.118 R)
• M6: 1,078,301 km (0.116 R)
• M7: 1,499,270 km (0.115 R)
• M8: 1,947,465 km (0.043 R)
• M9: 2,118,605 km (0.09 R)
• M10: 2,235,291 km (0.058 R)
• M11: 2,354,222 km (0.069 R)
• M12: 2,434,556 km (0.041 R)
• M13: 2,556,927 km (0.057 R)
• M14: 3,560,280 km (0.111 R)
• M15: 3,699,256 km (0.03 R)
• M16: 3,863,664 km (0.071 R)
• M17: 4,102,722 km (0.094 R)
• M18: 4,151,042 km (0.109 R)
• M19: 4,545,083 km (0.091 R)
• M20: 5,054,164 km (0.039 R)
• M21: 5,824,144 km (0.093 R)
• M22: 5,878,448 km (0.089 R)
• M23: 6,098,058 km (0.044 R)
• M24: 6,404,135 km (0.113 R)
• M25: 6,658,302 km (0.074 R)
• M26: 6,858,464 km (0.048 R)
• M27: 7,118,465 km (0.119 R)
• M28: 8,652,292 km (0.076 R)
• M29: 8,996,068 km (0.066 R)
• M30: 9,217,174 km (0.108 R)
• M31: 9,280,603 km (0.028 R)
• M32: 9,632,457 km (0.103 R)
• M33: 9,696,934 km (0.113 R)
• M34: 11,286,112 km (0.047 R)
• M35: 11,524,571 km (0.117 R)
• M36: 12,075,839 km (0.114 R)
• M37: 12,145,402 km (0.095 R)
• M38: 12,459,857 km (0.105 R)
• M39: 12,530,018 km (0.066 R)
• M40: 13,239,711 km (0.082 R)
• M41: 13,383,175 km (0.079 R)
• M42: 13,563,291 km (0.089 R)
• M43: 14,549,590 km (0.06 R)
• M44: 15,219,938 km (0.109 R)
• M45: 16,397,722 km (0.103 R)
• M46: 16,513,211 km (0.115 R)
• M47: 16,745,088 km (0.101 R)
• M48: 16,861,475 km (0.037 R)
• M49: 17,055,952 km (0.119 R)
• M50: 17,368,762 km (0.099 R)
• M51: 17,960,272 km (0.104 R)
• M52: 18,198,731 km (0.101 R)
• M53: 18,358,351 km (0.113 R)
• M54: 18,598,606 km (0.055 R)
• M55: 18,839,757 km (0.097 R)
• M56: 19,528,955 km (0.114 R)
• M57: 19,733,156 km (0.052 R)
• M58: 20,308,958 km (0.089 R)
• M59: 20,848,408 km (0.112 R)
• M60: 21,182,759 km (0.069 R)
• M61: 21,266,684 km (0.076 R)
• M62: 22,495,181 km (0.098 R)
• M63: 22,967,163 km (0.111 R)
• M64: 23,096,415 km (0.083 R)
• M65: 24,183,094 km (0.084 R)
• M66: 25,241,948 km (0.076 R)
• M67: 25,598,290 km (0.072 R)
• M68: 25,777,060 km (0.074 R)
• M69: 27,176,697 km (0.109 R)
• M70: 27,313,430 km (0.055 R)
• M71: 27,725,123 km (0.08 R)
• M72: 28,000,682 km (0.084 R)
• M73: 28,369,441 km (0.05 R)
• M74: 29,719,861 km (0.064 R)
• M75: 29,907,756 km (0.102 R)
• M76: 30,521,107 km (0.096 R)
• M77: 30,853,214 km (0.067 R)
• M78: 31,377,405 km (0.063 R)
• M79: 32,096,822 km (0.066 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: 505 - 17,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit