🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 14.1

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.57 AU - 0.69 AU

Year: 333 Days

Day: 5.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 121.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 67,389,398 km

• M1: 188,493 km (0.1 R)
• M2: 280,047 km (0.036 R)
• M3: 376,089 km (0.069 R)
• M4: 488,437 km (0.108 R)
• M5: 597,195 km (0.04 R)
• M6: 716,275 km (0.05 R)
• M7: 810,222 km (0.075 R)
• M8: 912,397 km (0.107 R)
• M9: 1,047,035 km (0.058 R)
• M10: 1,152,951 km (0.105 R)
• M11: 1,262,756 km (0.106 R)
• M12: 1,395,599 km (0.117 R)
• M13: 1,505,553 km (0.109 R)
• M14: 1,622,688 km (0.098 R)
• M15: 1,713,644 km (0.106 R)
• M16: 1,819,409 km (0.106 R)
• M17: 1,958,087 km (0.113 R)
• M18: 2,109,330 km (0.109 R)
• M19: 2,209,561 km (0.044 R)
• M20: 2,414,659 km (0.101 R)
• M21: 2,519,677 km (0.078 R)
• M22: 2,650,874 km (0.076 R)
• M23: 2,749,459 km (0.116 R)
• M24: 2,894,719 km (0.053 R)
• M25: 3,224,433 km (0.069 R)
• M26: 3,378,070 km (0.093 R)
• M27: 3,490,717 km (0.033 R)
• M28: 3,626,701 km (0.039 R)
• M29: 3,808,911 km (0.091 R)
• M30: 3,926,346 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.8

Radius: 9.7

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.53 AU - 0.89 AU

Year: 399 Days

Day: 11.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 67,389,398 km

• M1: 122,072 km (0.115 R)
• M2: 198,217 km (0.086 R)
• M3: 290,070 km (0.115 R)
• M4: 422,315 km (0.119 R)
• M5: 555,756 km (0.097 R)
• M6: 676,781 km (0.046 R)
• M7: 744,997 km (0.119 R)
• M8: 815,907 km (0.033 R)
• M9: 924,515 km (0.101 R)
• M10: 992,133 km (0.076 R)
• M11: 1,066,184 km (0.1 R)
• M12: 1,190,949 km (0.082 R)
• M13: 1,270,236 km (0.1 R)
• M14: 1,408,165 km (0.082 R)
• M15: 1,471,145 km (0.033 R)
• M16: 1,567,486 km (0.083 R)
• M17: 1,710,502 km (0.08 R)
• M18: 1,777,971 km (0.084 R)
• M19: 2,045,152 km (0.031 R)
• M20: 2,116,959 km (0.107 R)
• M21: 2,381,598 km (0.114 R)
• M22: 2,566,202 km (0.075 R)
• M23: 2,637,410 km (0.105 R)
• M24: 2,715,949 km (0.099 R)
• M25: 2,788,654 km (0.104 R)
• M26: 2,895,467 km (0.097 R)
• M27: 3,031,152 km (0.083 R)
• M28: 3,203,489 km (0.099 R)
• M29: 3,294,594 km (0.09 R)
• M30: 3,393,478 km (0.108 R)
• M31: 3,479,048 km (0.114 R)
• M32: 3,543,824 km (0.12 R)
• M33: 3,865,908 km (0.112 R)
• M34: 4,113,792 km (0.104 R)
• M35: 4,282,089 km (0.082 R)
• M36: 4,444,702 km (0.104 R)
• M37: 4,507,234 km (0.09 R)
• M38: 4,585,773 km (0.097 R)
• M39: 4,664,761 km (0.058 R)
• M40: 4,800,296 km (0.079 R)
• M41: 5,026,040 km (0.083 R)
• M42: 5,222,462 km (0.059 R)
• M43: 5,379,839 km (0.118 R)
• M44: 5,488,447 km (0.062 R)
• M45: 5,639,989 km (0.095 R)
• M46: 5,707,757 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.7

Radius: 8.2

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.82 AU - 1.2 AU

Year: 677 Days

Day: 7.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 67,389,398 km

• M1: 102,624 km (0.112 R)
• M2: 203,154 km (0.118 R)
• M3: 283,638 km (0.087 R)
• M4: 354,098 km (0.12 R)
• M5: 418,874 km (0.1 R)
• M6: 477,367 km (0.106 R)
• M7: 600,785 km (0.106 R)
• M8: 652,696 km (0.111 R)
• M9: 709,543 km (0.119 R)
• M10: 788,231 km (0.076 R)
• M11: 866,471 km (0.105 R)
• M12: 1,038,658 km (0.108 R)
• M13: 1,102,387 km (0.086 R)
• M14: 1,202,468 km (0.055 R)
• M15: 1,321,996 km (0.036 R)
• M16: 1,374,954 km (0.098 R)
• M17: 1,487,452 km (0.052 R)
• M18: 1,615,956 km (0.086 R)
• M19: 1,708,258 km (0.092 R)
• M20: 1,761,814 km (0.028 R)
• M21: 1,870,721 km (0.036 R)
• M22: 2,047,546 km (0.111 R)
• M23: 2,162,288 km (0.027 R)
• M24: 2,259,377 km (0.117 R)
• M25: 2,338,215 km (0.087 R)
• M26: 2,448,020 km (0.083 R)
• M27: 2,549,447 km (0.083 R)
• M28: 2,605,845 km (0.076 R)
• M29: 2,657,457 km (0.062 R)
• M30: 2,714,753 km (0.11 R)
• M31: 2,777,584 km (0.037 R)
• M32: 2,872,878 km (0.027 R)
• M33: 2,947,676 km (0.099 R)
• M34: 3,006,917 km (0.087 R)
• M35: 3,093,834 km (0.116 R)
• M36: 3,242,384 km (0.066 R)
• M37: 3,298,035 km (0.099 R)
• M38: 3,399,013 km (0.082 R)
• M39: 3,627,150 km (0.074 R)
• M40: 3,685,044 km (0.114 R)
• M41: 3,807,415 km (0.113 R)
• M42: 3,866,207 km (0.105 R)
• M43: 3,931,282 km (0.093 R)
• M44: 4,020,592 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.6

Radius: 9.4

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.96 AU - 1.2 AU

Year: 748 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 67,389,398 km

• M1: 129,103 km (0.094 R)
• M2: 200,461 km (0.076 R)
• M3: 279,000 km (0.08 R)
• M4: 343,477 km (0.079 R)
• M5: 404,213 km (0.04 R)
• M6: 477,068 km (0.09 R)
• M7: 547,079 km (0.102 R)
• M8: 735,124 km (0.111 R)
• M9: 861,085 km (0.07 R)
• M10: 974,481 km (0.077 R)
• M11: 1,046,138 km (0.105 R)
• M12: 1,146,219 km (0.113 R)
• M13: 1,272,031 km (0.08 R)
• M14: 1,368,073 km (0.105 R)
• M15: 1,591,572 km (0.084 R)
• M16: 1,683,126 km (0.119 R)
• M17: 1,764,058 km (0.074 R)
• M18: 1,858,903 km (0.108 R)
• M19: 1,936,245 km (0.043 R)
• M20: 2,007,903 km (0.096 R)
• M21: 2,080,607 km (0.101 R)
• M22: 2,201,482 km (0.104 R)
• M23: 2,464,475 km (0.1 R)
• M24: 2,664,936 km (0.087 R)
• M25: 2,967,872 km (0.103 R)
• M26: 3,066,308 km (0.087 R)
• M27: 3,165,940 km (0.102 R)
• M28: 3,502,984 km (0.064 R)
• M29: 3,696,115 km (0.111 R)
• M30: 4,287,924 km (0.1 R)
• M31: 4,425,404 km (0.079 R)
• M32: 4,512,171 km (0.105 R)
• M33: 4,634,542 km (0.064 R)
• M34: 5,125,821 km (0.092 R)
• M35: 5,447,158 km (0.077 R)
• M36: 5,671,255 km (0.075 R)
• M37: 5,737,228 km (0.09 R)
• M38: 5,841,348 km (0.075 R)
• M39: 6,148,024 km (0.12 R)
• M40: 6,215,792 km (0.104 R)
• M41: 6,332,478 km (0.054 R)
• M42: 6,479,533 km (0.077 R)
• M43: 6,578,267 km (0.041 R)
• M44: 6,687,324 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589

Radius: 13.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.4 AU - 2.04 AU

Year: 1504 Days

Day: 5.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 67,389,398 km

• M1: 165,306 km (0.084 R)
• M2: 247,435 km (0.098 R)
• M3: 404,961 km (0.109 R)
• M4: 502,050 km (0.049 R)
• M5: 584,928 km (0.036 R)
• M6: 673,490 km (0.102 R)
• M7: 809,624 km (0.072 R)
• M8: 1,001,707 km (0.11 R)
• M9: 1,345,483 km (0.102 R)
• M10: 1,549,834 km (0.1 R)
• M11: 1,717,084 km (0.1 R)
• M12: 1,841,849 km (0.076 R)
• M13: 1,999,675 km (0.087 R)
• M14: 2,182,783 km (0.117 R)
• M15: 2,533,290 km (0.087 R)
• M16: 2,777,135 km (0.102 R)
• M17: 2,867,642 km (0.045 R)
• M18: 3,040,427 km (0.113 R)
• M19: 3,204,686 km (0.119 R)
• M20: 3,408,288 km (0.085 R)
• M21: 3,566,862 km (0.113 R)
• M22: 3,727,979 km (0.097 R)
• M23: 4,109,304 km (0.106 R)
• M24: 4,291,514 km (0.104 R)
• M25: 4,396,831 km (0.059 R)
• M26: 4,489,731 km (0.087 R)
• M27: 4,623,771 km (0.095 R)
• M28: 5,005,844 km (0.061 R)
• M29: 5,102,933 km (0.107 R)
• M30: 5,670,358 km (0.045 R)
• M31: 5,932,304 km (0.109 R)
• M32: 6,035,227 km (0.038 R)
• M33: 6,168,519 km (0.12 R)
• M34: 6,257,978 km (0.104 R)
• M35: 6,498,382 km (0.061 R)
• M36: 6,650,373 km (0.057 R)
• M37: 6,818,821 km (0.111 R)
• M38: 7,019,730 km (0.107 R)
• M39: 7,554,692 km (0.046 R)
• M40: 7,746,627 km (0.046 R)
• M41: 7,956,363 km (0.087 R)
• M42: 8,118,976 km (0.054 R)
• M43: 8,233,568 km (0.118 R)
• M44: 8,713,926 km (0.105 R)
• M45: 8,847,966 km (0.113 R)
• M46: 9,186,207 km (0.104 R)
• M47: 9,339,844 km (0.12 R)
• M48: 9,667,014 km (0.098 R)
• M49: 9,788,637 km (0.086 R)
• M50: 9,875,703 km (0.076 R)
• M51: 10,510,447 km (0.029 R)
• M52: 10,599,608 km (0.115 R)
• M53: 10,832,831 km (0.114 R)
• M54: 11,359,116 km (0.096 R)
• M55: 11,487,321 km (0.069 R)
• M56: 11,856,678 km (0.089 R)
• M57: 12,024,078 km (0.04 R)
• M58: 12,229,776 km (0.112 R)
• M59: 12,417,820 km (0.074 R)
• M60: 12,587,913 km (0.095 R)
• M61: 12,739,605 km (0.113 R)
• M62: 12,853,898 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.9

Radius: 13.8

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.39 AU - 3.91 AU

Year: 3728 Days

Day: 12.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 67,389,398 km

• M1: 192,682 km (0.117 R)
• M2: 289,921 km (0.111 R)
• M3: 392,694 km (0.045 R)
• M4: 518,955 km (0.074 R)
• M5: 716,275 km (0.111 R)
• M6: 996,920 km (0.093 R)
• M7: 1,124,378 km (0.072 R)
• M8: 1,270,236 km (0.056 R)
• M9: 1,358,498 km (0.117 R)
• M10: 1,508,246 km (0.107 R)
• M11: 1,691,354 km (0.057 R)
• M12: 1,789,340 km (0.112 R)
• M13: 2,006,257 km (0.049 R)
• M14: 2,140,596 km (0.112 R)
• M15: 2,285,855 km (0.08 R)
• M16: 2,458,342 km (0.117 R)
• M17: 2,733,452 km (0.054 R)
• M18: 3,035,939 km (0.09 R)
• M19: 3,156,665 km (0.113 R)
• M20: 3,261,383 km (0.101 R)
• M21: 3,537,391 km (0.091 R)
• M22: 3,802,778 km (0.052 R)
• M23: 4,036,749 km (0.063 R)
• M24: 4,198,614 km (0.111 R)
• M25: 4,372,447 km (0.093 R)
• M26: 4,938,824 km (0.117 R)
• M27: 5,308,480 km (0.102 R)
• M28: 5,465,259 km (0.073 R)
• M29: 5,698,033 km (0.075 R)
• M30: 5,847,930 km (0.065 R)
• M31: 6,020,716 km (0.112 R)
• M32: 6,594,424 km (0.064 R)
• M33: 6,740,581 km (0.066 R)
• M34: 7,047,705 km (0.112 R)
• M35: 7,139,558 km (0.109 R)
• M36: 7,534,497 km (0.116 R)
• M37: 7,782,081 km (0.111 R)
• M38: 8,068,412 km (0.085 R)
• M39: 8,212,923 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.7

Radius: 9.2

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.81 AU - 5.99 AU

Year: 8368 Days

Day: 9.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 67,389,398 km

• M1: 123,568 km (0.106 R)
• M2: 204,500 km (0.068 R)
• M3: 320,887 km (0.105 R)
• M4: 385,813 km (0.109 R)
• M5: 623,374 km (0.088 R)
• M6: 731,534 km (0.102 R)
• M7: 799,601 km (0.111 R)
• M8: 955,033 km (0.119 R)
• M9: 1,081,742 km (0.101 R)
• M10: 1,214,136 km (0.072 R)
• M11: 1,394,402 km (0.09 R)
• M12: 1,509,891 km (0.099 R)
• M13: 2,036,177 km (0.039 R)
• M14: 2,285,556 km (0.113 R)
• M15: 2,509,654 km (0.094 R)
• M16: 2,669,125 km (0.114 R)
• M17: 3,320,923 km (0.075 R)
• M18: 3,937,865 km (0.094 R)
• M19: 4,249,328 km (0.067 R)
• M20: 4,397,280 km (0.062 R)
• M21: 4,547,027 km (0.115 R)
• M22: 5,185,511 km (0.097 R)
• M23: 5,343,786 km (0.101 R)
• M24: 5,642,233 km (0.112 R)
• M25: 5,805,145 km (0.095 R)
• M26: 6,255,136 km (0.098 R)
• M27: 6,448,117 km (0.11 R)
• M28: 6,790,397 km (0.097 R)
• M29: 7,013,597 km (0.109 R)
• M30: 7,264,473 km (0.093 R)
• M31: 7,852,691 km (0.06 R)
• M32: 8,008,572 km (0.109 R)
• M33: 8,218,159 km (0.098 R)
• M34: 8,857,840 km (0.12 R)
• M35: 9,293,169 km (0.119 R)
• M36: 9,513,377 km (0.114 R)
• M37: 9,819,155 km (0.086 R)
• M38: 9,959,179 km (0.086 R)
• M39: 10,043,552 km (0.108 R)
• M40: 10,269,595 km (0.115 R)
• M41: 10,354,865 km (0.101 R)
• M42: 10,957,894 km (0.081 R)
• M43: 11,484,030 km (0.1 R)
• M44: 12,499,949 km (0.104 R)
• M45: 14,140,589 km (0.089 R)
• M46: 14,553,180 km (0.11 R)
• M47: 14,809,142 km (0.103 R)
• M48: 15,260,628 km (0.113 R)
• M49: 15,455,405 km (0.098 R)
• M50: 16,442,152 km (0.087 R)
• M51: 16,876,136 km (0.092 R)
• M52: 17,449,245 km (0.085 R)
• M53: 17,721,065 km (0.103 R)
• M54: 18,510,642 km (0.063 R)
• M55: 18,683,876 km (0.093 R)
• M56: 19,031,841 km (0.103 R)
• M57: 19,101,703 km (0.105 R)
• M58: 19,769,508 km (0.082 R)
• M59: 20,195,264 km (0.044 R)
• M60: 20,731,722 km (0.092 R)
• M61: 22,295,319 km (0.063 R)
• M62: 22,627,276 km (0.12 R)
• M63: 22,738,428 km (0.059 R)
• M64: 23,072,629 km (0.07 R)
• M65: 23,934,163 km (0.102 R)
• M66: 24,501,738 km (0.058 R)
• M67: 24,959,058 km (0.07 R)
• M68: 25,303,881 km (0.105 R)
• M69: 25,843,331 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.4

Radius: 6.6

Gravity: 21.86 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.2 AU - 9.12 AU

Year: 14138 Days

Day: 15.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,389,398 km

• M1: 244,593 km (0.114 R)
• M2: 348,114 km (0.09 R)
• M3: 449,392 km (0.111 R)
• M4: 503,995 km (0.078 R)
• M5: 580,589 km (0.098 R)
• M6: 661,372 km (0.1 R)
• M7: 789,877 km (0.088 R)
• M8: 997,967 km (0.109 R)
• M9: 1,492,239 km (0.118 R)
• M10: 1,720,675 km (0.087 R)
• M11: 1,779,616 km (0.077 R)
• M12: 1,929,813 km (0.086 R)
• M13: 2,021,815 km (0.094 R)
• M14: 2,404,935 km (0.099 R)
• M15: 2,638,757 km (0.044 R)
• M16: 3,056,733 km (0.079 R)
• M17: 3,420,705 km (0.095 R)
• M18: 3,683,698 km (0.052 R)
• M19: 3,836,886 km (0.118 R)
• M20: 4,110,201 km (0.099 R)
• M21: 5,179,377 km (0.099 R)
• M22: 5,437,883 km (0.054 R)
• M23: 6,012,189 km (0.09 R)
• M24: 6,147,425 km (0.108 R)
• M25: 7,027,510 km (0.115 R)
• M26: 7,217,798 km (0.096 R)
• M27: 7,798,687 km (0.106 R)
• M28: 7,995,707 km (0.089 R)
• M29: 8,495,513 km (0.063 R)
• M30: 8,953,881 km (0.114 R)
• M31: 9,682,872 km (0.112 R)
• M32: 9,894,702 km (0.043 R)
• M33: 10,054,473 km (0.101 R)
• M34: 10,539,170 km (0.059 R)
• M35: 10,756,984 km (0.094 R)
• M36: 10,976,295 km (0.099 R)
• M37: 11,699,301 km (0.086 R)
• M38: 12,265,978 km (0.108 R)
• M39: 13,015,912 km (0.12 R)
• M40: 13,308,376 km (0.088 R)
• M41: 14,924,332 km (0.115 R)
• M42: 15,973,313 km (0.079 R)
• M43: 16,035,695 km (0.111 R)
• M44: 18,468,007 km (0.06 R)
• M45: 18,599,204 km (0.079 R)
• M46: 19,592,833 km (0.105 R)
• M47: 19,726,574 km (0.092 R)
• M48: 22,956,840 km (0.083 R)
• M49: 23,593,828 km (0.118 R)
• M50: 23,878,812 km (0.084 R)
• M51: 24,957,712 km (0.089 R)
• M52: 26,939,285 km (0.094 R)
• M53: 27,461,232 km (0.11 R)
• M54: 27,536,181 km (0.037 R)
• M55: 29,123,414 km (0.051 R)
• M56: 29,966,697 km (0.095 R)
• M57: 30,043,740 km (0.113 R)
• M58: 30,197,976 km (0.093 R)
• M59: 30,895,700 km (0.096 R)
• M60: 31,677,050 km (0.098 R)
• M61: 32,702,543 km (0.095 R)
• M62: 35,680,289 km (0.048 R)
• M63: 36,829,500 km (0.097 R)
• M64: 37,740,850 km (0.092 R)
• M65: 38,492,131 km (0.089 R)
• M66: 38,659,680 km (0.101 R)
• M67: 39,079,751 km (0.053 R)
• M68: 40,179,146 km (0.081 R)
• M69: 40,860,564 km (0.086 R)
• M70: 41,288,564 km (0.109 R)
• M71: 42,581,089 km (0.114 R)
• M72: 43,450,253 km (0.062 R)
• M73: 43,886,929 km (0.069 R)
• M74: 45,294,196 km (0.114 R)
• M75: 46,003,440 km (0.075 R)
• M76: 49,239,990 km (0.084 R)
• M77: 49,877,875 km (0.045 R)
• M78: 54,700,761 km (0.044 R)
• M79: 55,834,712 km (0.086 R)
• M80: 56,119,397 km (0.068 R)
• M81: 56,404,531 km (0.111 R)
• M82: 57,071,887 km (0.037 R)
• M83: 57,645,894 km (0.042 R)
• M84: 58,029,612 km (0.103 R)
• M85: 58,510,570 km (0.114 R)
• M86: 60,155,398 km (0.111 R)
• M87: 60,350,025 km (0.089 R)
• M88: 60,642,190 km (0.099 R)
• M89: 60,739,578 km (0.092 R)
• M90: 64,184,667 km (0.097 R)
• M91: 64,881,195 km (0.092 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: 475 - 11,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit