🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591

Radius: 9.4

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.53 AU - 0.67 AU

Year: 310 Days

Day: 13.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 54,894,784 km

• M1: 134,189 km (0.079 R)
• M2: 198,068 km (0.098 R)
• M3: 303,833 km (0.059 R)
• M4: 369,058 km (0.117 R)
• M5: 457,470 km (0.079 R)
• M6: 566,378 km (0.12 R)
• M7: 645,515 km (0.083 R)
• M8: 735,573 km (0.115 R)
• M9: 798,254 km (0.083 R)
• M10: 859,290 km (0.098 R)
• M11: 940,671 km (0.106 R)
• M12: 1,091,915 km (0.082 R)
• M13: 1,205,609 km (0.109 R)
• M14: 1,336,208 km (0.058 R)
• M15: 1,462,918 km (0.068 R)
• M16: 1,672,055 km (0.083 R)
• M17: 1,732,942 km (0.109 R)
• M18: 1,876,556 km (0.115 R)
• M19: 1,959,583 km (0.03 R)
• M20: 2,033,933 km (0.1 R)
• M21: 2,094,221 km (0.071 R)
• M22: 2,175,452 km (0.109 R)
• M23: 2,237,087 km (0.028 R)
• M24: 2,299,319 km (0.094 R)
• M25: 2,404,487 km (0.116 R)
• M26: 2,570,540 km (0.079 R)
• M27: 2,641,300 km (0.092 R)
• M28: 2,701,738 km (0.081 R)
• M29: 2,773,844 km (0.096 R)
• M30: 2,874,673 km (0.097 R)
• M31: 3,016,791 km (0.045 R)
• M32: 3,355,480 km (0.107 R)
• M33: 3,415,020 km (0.077 R)
• M34: 3,475,009 km (0.035 R)
• M35: 3,596,183 km (0.091 R)
• M36: 3,694,020 km (0.11 R)
• M37: 3,823,871 km (0.057 R)
• M38: 3,961,501 km (0.088 R)
• M39: 4,050,063 km (0.028 R)
• M40: 4,132,791 km (0.106 R)
• M41: 4,248,280 km (0.059 R)
• M42: 4,312,907 km (0.03 R)
• M43: 4,417,027 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.6

Radius: 11.5

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.32 AU - 1.92 AU

Year: 1375 Days

Day: 7.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 54,894,784 km

• M1: 143,464 km (0.095 R)
• M2: 220,058 km (0.102 R)
• M3: 304,282 km (0.104 R)
• M4: 677,230 km (0.097 R)
• M5: 752,328 km (0.104 R)
• M6: 927,208 km (0.042 R)
• M7: 1,075,609 km (0.102 R)
• M8: 1,215,632 km (0.086 R)
• M9: 1,361,939 km (0.11 R)
• M10: 1,441,974 km (0.092 R)
• M11: 1,672,803 km (0.081 R)
• M12: 2,026,453 km (0.036 R)
• M13: 2,129,077 km (0.074 R)
• M14: 2,201,931 km (0.106 R)
• M15: 2,350,183 km (0.051 R)
• M16: 2,578,918 km (0.075 R)
• M17: 2,826,502 km (0.102 R)
• M18: 3,200,646 km (0.114 R)
• M19: 3,284,720 km (0.077 R)
• M20: 3,653,180 km (0.07 R)
• M21: 3,791,558 km (0.117 R)
• M22: 3,867,853 km (0.086 R)
• M23: 4,672,540 km (0.066 R)
• M24: 4,892,000 km (0.065 R)
• M25: 5,687,412 km (0.117 R)
• M26: 5,774,927 km (0.104 R)
• M27: 5,863,040 km (0.094 R)
• M28: 6,385,884 km (0.104 R)
• M29: 6,614,470 km (0.087 R)
• M30: 7,111,284 km (0.111 R)
• M31: 7,443,990 km (0.051 R)
• M32: 7,879,320 km (0.041 R)
• M33: 7,993,463 km (0.065 R)
• M34: 8,141,116 km (0.069 R)
• M35: 8,306,272 km (0.092 R)
• M36: 8,522,591 km (0.059 R)
• M37: 8,859,186 km (0.085 R)
• M38: 8,944,008 km (0.09 R)
• M39: 9,028,979 km (0.102 R)
• M40: 9,320,396 km (0.114 R)
• M41: 9,493,182 km (0.088 R)
• M42: 9,667,014 km (0.078 R)
• M43: 9,842,044 km (0.079 R)
• M44: 10,355,464 km (0.086 R)
• M45: 10,444,774 km (0.119 R)
• M46: 10,516,581 km (0.082 R)
• M47: 10,624,441 km (0.104 R)
• M48: 10,714,499 km (0.1 R)
• M49: 10,805,005 km (0.076 R)
• M50: 10,877,560 km (0.07 R)
• M51: 11,224,328 km (0.062 R)
• M52: 11,371,383 km (0.106 R)
• M53: 11,630,337 km (0.091 R)
• M54: 11,816,437 km (0.075 R)
• M55: 12,059,982 km (0.099 R)
• M56: 12,267,325 km (0.101 R)
• M57: 12,609,305 km (0.119 R)
• M58: 12,877,385 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.2

Radius: 14.4

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.86 AU - 2.16 AU

Year: 1900 Days

Day: 5.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 54,894,784 km

• M1: 244,892 km (0.034 R)
• M2: 484,697 km (0.073 R)
• M3: 577,897 km (0.114 R)
• M4: 721,660 km (0.078 R)
• M5: 827,127 km (0.08 R)
• M6: 1,037,312 km (0.111 R)
• M7: 1,205,609 km (0.104 R)
• M8: 1,563,597 km (0.073 R)
• M9: 1,705,865 km (0.103 R)
• M10: 1,829,283 km (0.117 R)
• M11: 2,012,091 km (0.077 R)
• M12: 2,151,217 km (0.098 R)
• M13: 2,293,784 km (0.098 R)
• M14: 2,439,642 km (0.119 R)
• M15: 2,804,362 km (0.11 R)
• M16: 2,960,841 km (0.073 R)
• M17: 3,635,976 km (0.066 R)
• M18: 3,766,725 km (0.057 R)
• M19: 4,053,654 km (0.095 R)
• M20: 4,252,469 km (0.09 R)
• M21: 4,802,391 km (0.08 R)
• M22: 4,957,374 km (0.108 R)
• M23: 5,329,275 km (0.082 R)
• M24: 5,768,943 km (0.057 R)
• M25: 5,957,586 km (0.108 R)
• M26: 6,136,355 km (0.098 R)
• M27: 6,280,717 km (0.114 R)
• M28: 6,438,393 km (0.109 R)
• M29: 6,634,217 km (0.046 R)
• M30: 6,869,385 km (0.11 R)
• M31: 7,145,094 km (0.116 R)
• M32: 7,284,369 km (0.091 R)
• M33: 7,720,746 km (0.088 R)
• M34: 7,850,597 km (0.118 R)
• M35: 8,139,171 km (0.117 R)
• M36: 8,258,102 km (0.118 R)
• M37: 8,645,710 km (0.11 R)
• M38: 8,957,322 km (0.078 R)
• M39: 9,245,148 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.2

Radius: 15

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.94 AU - 2.68 AU

Year: 2341 Days

Day: 7.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 54,894,784 km

• M1: 297,401 km (0.093 R)
• M2: 407,056 km (0.068 R)
• M3: 603,627 km (0.081 R)
• M4: 742,753 km (0.1 R)
• M5: 938,128 km (0.07 R)
• M6: 1,050,476 km (0.108 R)
• M7: 1,152,053 km (0.067 R)
• M8: 1,332,319 km (0.08 R)
• M9: 1,478,476 km (0.1 R)
• M10: 1,576,163 km (0.113 R)
• M11: 1,685,370 km (0.103 R)
• M12: 1,970,204 km (0.059 R)
• M13: 2,209,561 km (0.061 R)
• M14: 2,374,717 km (0.09 R)
• M15: 2,501,276 km (0.104 R)
• M16: 2,597,767 km (0.104 R)
• M17: 2,706,525 km (0.102 R)
• M18: 2,996,745 km (0.109 R)
• M19: 3,262,131 km (0.089 R)
• M20: 3,356,228 km (0.04 R)
• M21: 3,511,212 km (0.071 R)
• M22: 3,890,592 km (0.097 R)
• M23: 4,167,946 km (0.11 R)
• M24: 4,322,182 km (0.096 R)
• M25: 4,426,003 km (0.093 R)
• M26: 4,689,145 km (0.09 R)
• M27: 4,971,287 km (0.044 R)
• M28: 5,107,571 km (0.119 R)
• M29: 5,300,552 km (0.046 R)
• M30: 5,779,415 km (0.091 R)
• M31: 5,894,156 km (0.115 R)
• M32: 6,053,029 km (0.077 R)
• M33: 6,405,033 km (0.097 R)
• M34: 6,509,003 km (0.104 R)
• M35: 6,673,411 km (0.116 R)
• M36: 6,991,307 km (0.116 R)
• M37: 7,144,495 km (0.049 R)
• M38: 7,252,355 km (0.059 R)
• M39: 7,376,222 km (0.049 R)
• M40: 7,563,519 km (0.116 R)
• M41: 7,847,456 km (0.094 R)
• M42: 8,393,488 km (0.109 R)
• M43: 8,935,182 km (0.086 R)
• M44: 9,101,534 km (0.102 R)
• M45: 9,522,204 km (0.098 R)
• M46: 9,641,134 km (0.087 R)
• M47: 9,863,287 km (0.081 R)
• M48: 10,000,917 km (0.118 R)
• M49: 10,156,499 km (0.102 R)
• M50: 10,312,828 km (0.082 R)
• M51: 10,452,403 km (0.096 R)
• M52: 11,755,999 km (0.04 R)
• M53: 11,938,658 km (0.058 R)
• M54: 12,195,817 km (0.099 R)
• M55: 12,510,571 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598

Radius: 13.5

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.94 AU - 5.58 AU

Year: 6925 Days

Day: 14.4 Hours

Environment

Temp: -231 °C

Axial Tilt: 61.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 54,894,784 km

• M1: 173,683 km (0.065 R)
• M2: 475,123 km (0.054 R)
• M3: 666,459 km (0.083 R)
• M4: 960,418 km (0.084 R)
• M5: 1,180,178 km (0.027 R)
• M6: 1,313,469 km (0.117 R)
• M7: 1,541,606 km (0.064 R)
• M8: 1,707,510 km (0.057 R)
• M9: 1,802,355 km (0.08 R)
• M10: 2,199,986 km (0.088 R)
• M11: 2,516,685 km (0.071 R)
• M12: 2,870,783 km (0.036 R)
• M13: 2,984,926 km (0.089 R)
• M14: 3,194,064 km (0.103 R)
• M15: 3,432,224 km (0.06 R)
• M16: 3,977,059 km (0.103 R)
• M17: 4,156,278 km (0.086 R)
• M18: 4,790,872 km (0.056 R)
• M19: 5,203,014 km (0.077 R)
• M20: 5,455,984 km (0.106 R)
• M21: 5,915,549 km (0.102 R)
• M22: 6,538,025 km (0.064 R)
• M23: 6,995,496 km (0.112 R)
• M24: 7,526,568 km (0.092 R)
• M25: 8,660,819 km (0.097 R)
• M26: 9,095,700 km (0.093 R)
• M27: 9,848,028 km (0.078 R)
• M28: 10,655,856 km (0.07 R)
• M29: 10,798,573 km (0.057 R)
• M30: 11,303,017 km (0.098 R)
• M31: 11,704,837 km (0.109 R)
• M32: 12,976,269 km (0.119 R)
• M33: 13,589,770 km (0.086 R)
• M34: 13,705,858 km (0.115 R)
• M35: 14,252,040 km (0.086 R)
• M36: 14,409,417 km (0.103 R)
• M37: 15,204,978 km (0.109 R)
• M38: 15,406,038 km (0.116 R)
• M39: 17,423,514 km (0.08 R)
• M40: 17,507,588 km (0.055 R)
• M41: 18,185,267 km (0.096 R)
• M42: 18,270,687 km (0.1 R)
• M43: 18,570,332 km (0.064 R)
• M44: 18,656,201 km (0.078 R)
• M45: 19,304,857 km (0.048 R)
• M46: 19,435,606 km (0.118 R)
• M47: 19,960,993 km (0.114 R)
• M48: 20,093,088 km (0.053 R)
• M49: 20,668,891 km (0.083 R)
• M50: 20,847,211 km (0.067 R)
• M51: 20,936,521 km (0.057 R)
• M52: 21,070,710 km (0.032 R)
• M53: 21,250,228 km (0.063 R)
• M54: 21,746,294 km (0.081 R)
• M55: 22,109,369 km (0.078 R)
• M56: 22,428,760 km (0.105 R)
• M57: 23,442,734 km (0.049 R)
• M58: 23,628,684 km (0.061 R)
• M59: 24,283,325 km (0.096 R)
• M60: 24,801,981 km (0.046 R)
• M61: 25,850,063 km (0.12 R)
• M62: 25,946,105 km (0.113 R)
• M63: 26,186,658 km (0.107 R)
• M64: 26,864,038 km (0.087 R)
• M65: 27,940,394 km (0.093 R)
• M66: 28,137,564 km (0.073 R)
• M67: 29,030,664 km (0.094 R)
• M68: 29,230,377 km (0.047 R)
• M69: 29,782,094 km (0.095 R)
• M70: 30,641,384 km (0.096 R)
• M71: 31,457,590 km (0.115 R)
• M72: 33,372,443 km (0.082 R)
• M73: 33,529,371 km (0.066 R)
• M74: 34,159,477 km (0.057 R)

Asteroid Belt

Center: 5.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620.6

Radius: 3.8

Gravity: 42.98 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.88 AU - 6.16 AU

Year: 9850 Days

Day: 17.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,894,784 km

• M1: 123,269 km (0.057 R)
• M2: 167,400 km (0.091 R)
• M3: 273,764 km (0.074 R)
• M4: 428,000 km (0.085 R)
• M5: 606,919 km (0.075 R)
• M6: 772,523 km (0.09 R)
• M7: 1,124,228 km (0.062 R)
• M8: 1,163,871 km (0.101 R)
• M9: 1,497,774 km (0.053 R)
• M10: 1,585,588 km (0.089 R)
• M11: 2,001,769 km (0.116 R)
• M12: 2,373,221 km (0.118 R)
• M13: 2,398,652 km (0.104 R)
• M14: 3,065,709 km (0.09 R)
• M15: 3,347,701 km (0.06 R)
• M16: 3,667,541 km (0.038 R)
• M17: 3,996,956 km (0.107 R)
• M18: 4,119,028 km (0.104 R)
• M19: 4,273,562 km (0.119 R)
• M20: 4,975,326 km (0.109 R)
• M21: 5,008,088 km (0.034 R)
• M22: 5,239,217 km (0.071 R)
• M23: 5,507,745 km (0.116 R)
• M24: 6,023,259 km (0.067 R)
• M25: 6,843,205 km (0.058 R)
• M26: 7,099,616 km (0.089 R)
• M27: 7,471,366 km (0.08 R)
• M28: 7,546,465 km (0.068 R)
• M29: 7,584,163 km (0.107 R)
• M30: 7,735,407 km (0.093 R)
• M31: 8,156,375 km (0.068 R)
• M32: 8,311,359 km (0.07 R)
• M33: 8,389,149 km (0.113 R)
• M34: 8,980,659 km (0.112 R)
• M35: 9,020,602 km (0.106 R)
• M36: 9,261,305 km (0.076 R)
• M37: 9,423,020 km (0.045 R)
• M38: 10,120,296 km (0.054 R)
• M39: 10,328,536 km (0.116 R)
• M40: 10,791,691 km (0.1 R)
• M41: 10,876,663 km (0.089 R)
• M42: 11,956,909 km (0.088 R)
• M43: 12,755,762 km (0.091 R)
• M44: 13,388,860 km (0.066 R)
• M45: 13,663,222 km (0.077 R)
• M46: 14,450,855 km (0.11 R)
• M47: 14,685,425 km (0.026 R)
• M48: 14,732,398 km (0.059 R)
• M49: 15,539,778 km (0.086 R)
• M50: 18,654,406 km (0.098 R)
• M51: 19,994,204 km (0.098 R)
• M52: 20,939,812 km (0.064 R)
• M53: 21,631,852 km (0.082 R)
• M54: 21,738,964 km (0.113 R)
• M55: 21,899,931 km (0.097 R)
• M56: 22,007,492 km (0.083 R)
• M57: 22,765,355 km (0.086 R)
• M58: 25,089,508 km (0.092 R)
• M59: 26,795,372 km (0.059 R)
• M60: 26,910,413 km (0.078 R)
• M61: 27,604,098 km (0.112 R)
• M62: 27,720,336 km (0.101 R)
• M63: 27,836,723 km (0.107 R)
• M64: 28,420,903 km (0.076 R)
• M65: 28,479,545 km (0.113 R)
• M66: 29,482,599 km (0.118 R)
• M67: 29,541,989 km (0.112 R)
• M68: 29,601,379 km (0.086 R)
• M69: 30,018,309 km (0.101 R)
• M70: 30,137,837 km (0.11 R)
• M71: 30,317,355 km (0.06 R)
• M72: 30,437,183 km (0.114 R)
• M73: 32,437,905 km (0.047 R)
• M74: 32,683,245 km (0.112 R)
• M75: 33,670,890 km (0.088 R)
• M76: 34,230,835 km (0.056 R)
• M77: 34,982,116 km (0.077 R)
• M78: 35,485,961 km (0.04 R)
• M79: 35,675,502 km (0.111 R)
• M80: 36,883,953 km (0.063 R)
• M81: 37,075,887 km (0.102 R)
• M82: 37,204,093 km (0.114 R)
• M83: 37,525,279 km (0.055 R)
• M84: 37,718,410 km (0.1 R)
• M85: 39,406,024 km (0.058 R)
• M86: 40,786,962 km (0.1 R)
• M87: 41,516,551 km (0.078 R)
• M88: 42,250,478 km (0.114 R)
• M89: 42,451,388 km (0.085 R)
• M90: 43,798,965 km (0.108 R)
• M91: 44,477,990 km (0.103 R)
• M92: 45,023,723 km (0.11 R)
• M93: 45,503,035 km (0.078 R)
• M94: 45,777,696 km (0.025 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.2

Radius: 6.6

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.23 AU - 13.63 AU

Year: 24097 Days

Day: 17.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,894,784 km

• M1: 172,935 km (0.079 R)
• M2: 237,113 km (0.103 R)
• M3: 990,488 km (0.114 R)
• M4: 1,586,785 km (0.077 R)
• M5: 1,763,609 km (0.072 R)
• M6: 1,947,016 km (0.082 R)
• M7: 2,027,500 km (0.07 R)
• M8: 2,592,232 km (0.068 R)
• M9: 2,710,713 km (0.061 R)
• M10: 2,953,361 km (0.071 R)
• M11: 3,234,605 km (0.105 R)
• M12: 3,426,988 km (0.098 R)
• M13: 4,443,655 km (0.039 R)
• M14: 4,693,484 km (0.119 R)
• M15: 5,058,353 km (0.1 R)
• M16: 5,319,251 km (0.036 R)
• M17: 6,406,230 km (0.077 R)
• M18: 6,810,742 km (0.062 R)
• M19: 6,892,572 km (0.114 R)
• M20: 8,730,831 km (0.098 R)
• M21: 8,954,031 km (0.091 R)
• M22: 9,772,631 km (0.047 R)
• M23: 10,520,171 km (0.028 R)
• M24: 10,900,898 km (0.082 R)
• M25: 11,286,112 km (0.057 R)
• M26: 11,773,951 km (0.12 R)
• M27: 11,823,169 km (0.107 R)
• M28: 12,318,487 km (0.042 R)
• M29: 13,176,132 km (0.114 R)
• M30: 13,483,406 km (0.052 R)
• M31: 13,741,312 km (0.053 R)
• M32: 13,793,073 km (0.073 R)
• M33: 14,261,913 km (0.073 R)
• M34: 16,960,359 km (0.069 R)
• M35: 17,969,547 km (0.094 R)
• M36: 18,253,334 km (0.09 R)
• M37: 19,752,753 km (0.111 R)
• M38: 20,045,516 km (0.078 R)
• M39: 21,052,011 km (0.115 R)
• M40: 23,360,455 km (0.108 R)
• M41: 24,293,647 km (0.06 R)
• M42: 24,733,315 km (0.05 R)
• M43: 24,859,426 km (0.11 R)
• M44: 25,175,526 km (0.102 R)
• M45: 25,302,385 km (0.072 R)
• M46: 27,100,402 km (0.099 R)
• M47: 27,491,002 km (0.069 R)
• M48: 27,752,499 km (0.096 R)
• M49: 29,271,815 km (0.092 R)
• M50: 29,940,667 km (0.064 R)
• M51: 30,479,519 km (0.058 R)
• M52: 31,021,512 km (0.113 R)
• M53: 31,361,847 km (0.117 R)
• M54: 31,771,895 km (0.115 R)
• M55: 32,046,257 km (0.116 R)
• M56: 34,058,947 km (0.117 R)
• M57: 35,897,804 km (0.087 R)
• M58: 38,423,764 km (0.11 R)
• M59: 39,671,111 km (0.101 R)
• M60: 43,264,303 km (0.054 R)
• M61: 43,340,298 km (0.099 R)
• M62: 44,484,872 km (0.079 R)
• M63: 44,715,103 km (0.098 R)
• M64: 45,099,569 km (0.113 R)
• M65: 46,337,043 km (0.045 R)
• M66: 47,350,718 km (0.092 R)
• M67: 49,400,059 km (0.088 R)
• M68: 50,195,920 km (0.064 R)
• M69: 50,275,656 km (0.094 R)
• M70: 50,755,566 km (0.052 R)
• M71: 50,915,785 km (0.095 R)
• M72: 51,558,607 km (0.057 R)
• M73: 51,961,773 km (0.058 R)
• M74: 52,042,406 km (0.072 R)
• M75: 53,503,080 km (0.099 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: 453 - 19,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit