🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.1 AU - 1.5 AU

Year: 536 Days

Day: 42 Hours

Environment

Temp: -3 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.22 AU - 1.4 AU

Year: 542 Days

Day: 45.5 Hours

Environment

Temp: -11 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.29 AU - 1.65 AU

Year: 645 Days

Day: 26.9 Hours

Environment

Temp: -25 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,385,511 km

• M1: 506,538 km (0.089 R)
• M2: 607,667 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.69 AU - 3.15 AU

Year: 1805 Days

Day: 46.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.5 AU - 3.62 AU

Year: 2429 Days

Day: 32.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.3

Radius: 13.7

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.15 AU - 7.67 AU

Year: 6569 Days

Day: 10.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,385,511 km

• M1: 171,290 km (0.12 R)
• M2: 362,176 km (0.12 R)
• M3: 447,447 km (0.064 R)
• M4: 679,474 km (0.099 R)
• M5: 794,065 km (0.092 R)
• M6: 1,323,492 km (0.108 R)
• M7: 1,441,675 km (0.115 R)
• M8: 1,610,421 km (0.093 R)
• M9: 1,934,450 km (0.115 R)
• M10: 2,070,135 km (0.051 R)
• M11: 2,297,674 km (0.119 R)
• M12: 2,496,788 km (0.107 R)
• M13: 2,892,924 km (0.093 R)
• M14: 3,029,506 km (0.118 R)
• M15: 3,431,775 km (0.082 R)
• M16: 3,535,147 km (0.115 R)
• M17: 3,681,604 km (0.073 R)
• M18: 3,937,416 km (0.088 R)
• M19: 4,024,033 km (0.119 R)
• M20: 4,265,484 km (0.03 R)
• M21: 4,466,693 km (0.066 R)
• M22: 4,739,859 km (0.113 R)
• M23: 4,901,873 km (0.03 R)
• M24: 5,065,683 km (0.09 R)
• M25: 5,398,838 km (0.114 R)
• M26: 5,495,328 km (0.117 R)
• M27: 5,616,802 km (0.116 R)
• M28: 6,263,064 km (0.101 R)
• M29: 6,595,022 km (0.102 R)
• M30: 6,776,185 km (0.101 R)
• M31: 7,223,333 km (0.1 R)
• M32: 8,678,023 km (0.097 R)
• M33: 8,905,412 km (0.067 R)
• M34: 9,337,002 km (0.118 R)
• M35: 9,424,217 km (0.034 R)
• M36: 9,570,075 km (0.1 R)
• M37: 10,370,872 km (0.082 R)
• M38: 10,977,941 km (0.112 R)
• M39: 11,069,943 km (0.102 R)
• M40: 11,254,846 km (0.114 R)
• M41: 12,068,060 km (0.101 R)
• M42: 12,449,834 km (0.086 R)
• M43: 13,029,825 km (0.114 R)
• M44: 13,323,186 km (0.082 R)
• M45: 13,454,234 km (0.068 R)
• M46: 13,717,826 km (0.085 R)
• M47: 14,082,844 km (0.112 R)
• M48: 14,316,815 km (0.115 R)
• M49: 14,788,797 km (0.034 R)
• M50: 15,128,982 km (0.105 R)
• M51: 15,403,046 km (0.108 R)
• M52: 15,540,676 km (0.066 R)
• M53: 15,851,839 km (0.054 R)
• M54: 16,833,201 km (0.091 R)
• M55: 16,939,565 km (0.102 R)
• M56: 17,046,079 km (0.101 R)
• M57: 17,438,773 km (0.077 R)
• M58: 18,269,191 km (0.106 R)
• M59: 18,744,464 km (0.119 R)
• M60: 19,038,872 km (0.119 R)
• M61: 19,297,677 km (0.086 R)
• M62: 19,408,977 km (0.117 R)
• M63: 19,557,827 km (0.082 R)
• M64: 19,968,773 km (0.068 R)
• M65: 20,609,650 km (0.093 R)
• M66: 21,525,937 km (0.097 R)
• M67: 21,795,662 km (0.053 R)
• M68: 22,144,225 km (0.073 R)
• M69: 22,260,762 km (0.102 R)
• M70: 23,358,511 km (0.093 R)
• M71: 23,516,935 km (0.106 R)
• M72: 23,834,531 km (0.107 R)
• M73: 24,113,531 km (0.066 R)
• M74: 25,159,819 km (0.103 R)
• M75: 26,839,504 km (0.118 R)
• M76: 27,965,377 km (0.1 R)
• M77: 28,133,525 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.6

Radius: 14.5

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.53 AU - 8.29 AU

Year: 6569 Days

Day: 6.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,385,511 km

• M1: 187,596 km (0.096 R)
• M2: 703,260 km (0.084 R)
• M3: 820,844 km (0.079 R)
• M4: 1,065,436 km (0.091 R)
• M5: 1,334,862 km (0.089 R)
• M6: 1,548,188 km (0.105 R)
• M7: 1,659,190 km (0.102 R)
• M8: 1,756,728 km (0.056 R)
• M9: 1,906,774 km (0.094 R)
• M10: 2,078,812 km (0.116 R)
• M11: 2,936,756 km (0.07 R)
• M12: 3,056,284 km (0.099 R)
• M13: 3,279,784 km (0.107 R)
• M14: 3,487,874 km (0.116 R)
• M15: 3,700,303 km (0.103 R)
• M16: 3,829,855 km (0.112 R)
• M17: 4,160,466 km (0.082 R)
• M18: 5,015,867 km (0.101 R)
• M19: 5,402,578 km (0.074 R)
• M20: 5,699,080 km (0.07 R)
• M21: 5,799,012 km (0.079 R)
• M22: 5,899,691 km (0.096 R)
• M23: 6,179,439 km (0.091 R)
• M24: 6,911,422 km (0.096 R)
• M25: 7,098,868 km (0.1 R)
• M26: 7,260,733 km (0.039 R)
• M27: 7,478,547 km (0.093 R)
• M28: 7,948,733 km (0.114 R)
• M29: 8,117,031 km (0.106 R)
• M30: 8,400,070 km (0.108 R)
• M31: 8,888,956 km (0.112 R)
• M32: 9,298,405 km (0.096 R)
• M33: 9,475,828 km (0.062 R)
• M34: 9,684,368 km (0.11 R)
• M35: 9,804,196 km (0.116 R)
• M36: 10,227,408 km (0.115 R)
• M37: 10,966,870 km (0.078 R)
• M38: 11,564,514 km (0.111 R)
• M39: 11,947,484 km (0.108 R)
• M40: 12,172,928 km (0.09 R)
• M41: 12,269,868 km (0.111 R)
• M42: 13,354,153 km (0.1 R)
• M43: 14,332,224 km (0.11 R)
• M44: 14,434,699 km (0.107 R)
• M45: 14,950,961 km (0.04 R)
• M46: 15,438,201 km (0.116 R)
• M47: 16,143,555 km (0.062 R)
• M48: 16,535,950 km (0.09 R)
• M49: 16,679,415 km (0.081 R)
• M50: 16,859,231 km (0.103 R)
• M51: 17,512,376 km (0.104 R)
• M52: 17,695,184 km (0.091 R)
• M53: 17,878,741 km (0.063 R)
• M54: 18,062,896 km (0.057 R)
• M55: 19,369,783 km (0.068 R)
• M56: 19,558,874 km (0.088 R)
• M57: 19,977,300 km (0.118 R)
• M58: 20,360,270 km (0.025 R)
• M59: 20,552,653 km (0.111 R)
• M60: 20,939,214 km (0.034 R)
• M61: 21,133,392 km (0.105 R)
• M62: 22,034,270 km (0.112 R)
• M63: 22,549,186 km (0.115 R)
• M64: 23,752,402 km (0.116 R)
• M65: 23,873,726 km (0.116 R)
• M66: 24,198,802 km (0.054 R)
• M67: 24,402,554 km (0.111 R)
• M68: 25,306,275 km (0.111 R)
• M69: 25,762,100 km (0.092 R)
• M70: 26,220,916 km (0.093 R)
• M71: 27,485,467 km (0.081 R)
• M72: 28,296,736 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.3

Radius: 13.9

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 10.48 AU - 14.04 AU

Year: 15525 Days

Day: 9.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,385,511 km

• M1: 175,030 km (0.093 R)
• M2: 500,854 km (0.112 R)
• M3: 611,855 km (0.108 R)
• M4: 1,306,438 km (0.079 R)
• M5: 1,525,449 km (0.092 R)
• M6: 1,969,456 km (0.07 R)
• M7: 2,453,704 km (0.109 R)
• M8: 2,589,090 km (0.068 R)
• M9: 2,727,169 km (0.111 R)
• M10: 2,867,791 km (0.093 R)
• M11: 3,341,717 km (0.082 R)
• M12: 3,492,512 km (0.091 R)
• M13: 3,607,253 km (0.095 R)
• M14: 3,762,087 km (0.042 R)
• M15: 4,199,661 km (0.065 R)
• M16: 4,528,328 km (0.058 R)
• M17: 5,698,931 km (0.086 R)
• M18: 5,925,721 km (0.08 R)
• M19: 6,435,102 km (0.086 R)
• M20: 6,958,844 km (0.086 R)
• M21: 9,082,685 km (0.096 R)
• M22: 9,455,034 km (0.08 R)
• M23: 9,616,151 km (0.095 R)
• M24: 9,724,011 km (0.049 R)
• M25: 11,163,592 km (0.103 R)
• M26: 11,734,906 km (0.11 R)
• M27: 12,787,476 km (0.045 R)
• M28: 13,025,487 km (0.051 R)
• M29: 14,546,149 km (0.066 R)
• M30: 15,107,291 km (0.041 R)
• M31: 16,573,499 km (0.108 R)
• M32: 16,898,276 km (0.059 R)
• M33: 19,162,141 km (0.093 R)
• M34: 19,639,956 km (0.106 R)
• M35: 20,329,453 km (0.089 R)
• M36: 20,677,118 km (0.101 R)
• M37: 20,886,705 km (0.116 R)
• M38: 22,445,216 km (0.087 R)
• M39: 22,732,593 km (0.107 R)
• M40: 23,238,384 km (0.116 R)
• M41: 23,821,067 km (0.079 R)
• M42: 24,114,279 km (0.063 R)
• M43: 24,482,440 km (0.078 R)
• M44: 25,523,042 km (0.106 R)
• M45: 27,034,878 km (0.096 R)
• M46: 27,493,994 km (0.118 R)
• M47: 28,964,990 km (0.09 R)
• M48: 30,461,567 km (0.106 R)
• M49: 30,779,762 km (0.117 R)
• M50: 31,499,926 km (0.07 R)
• M51: 32,712,566 km (0.106 R)
• M52: 33,283,581 km (0.047 R)
• M53: 33,775,758 km (0.055 R)
• M54: 34,105,173 km (0.064 R)
• M55: 34,435,784 km (0.058 R)
• M56: 35,768,402 km (0.106 R)
• M57: 36,356,771 km (0.07 R)
• M58: 36,525,517 km (0.111 R)
• M59: 36,948,280 km (0.064 R)
• M60: 37,287,718 km (0.043 R)
• M61: 37,713,623 km (0.059 R)
• M62: 40,651,426 km (0.08 R)
• M63: 40,738,941 km (0.096 R)
• M64: 41,970,879 km (0.076 R)
• M65: 42,147,854 km (0.11 R)
• M66: 43,393,705 km (0.103 R)
• M67: 43,841,601 km (0.043 R)
• M68: 46,195,224 km (0.098 R)
• M69: 48,311,436 km (0.076 R)
• M70: 49,241,336 km (0.086 R)
• M71: 51,402,427 km (0.11 R)
• M72: 54,556,847 km (0.11 R)
• M73: 54,943,558 km (0.11 R)
• M74: 56,011,388 km (0.088 R)
• M75: 56,596,764 km (0.119 R)
• M76: 57,086,099 km (0.095 R)
• M77: 57,380,507 km (0.082 R)
• M78: 57,478,643 km (0.116 R)
• M79: 57,970,521 km (0.056 R)
• M80: 58,859,432 km (0.051 R)
• M81: 59,952,095 km (0.109 R)
• M82: 60,151,509 km (0.049 R)
• M83: 61,452,711 km (0.119 R)
• M84: 62,965,893 km (0.089 R)
• M85: 63,371,304 km (0.085 R)
• M86: 63,574,458 km (0.056 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56.9

Radius: 5.8

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 13.06 AU - 15.26 AU

Year: 19270 Days

Day: 20.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,385,511 km

• M1: 95,294 km (0.083 R)
• M2: 163,510 km (0.099 R)
• M3: 240,105 km (0.078 R)
• M4: 632,500 km (0.115 R)
• M5: 722,558 km (0.05 R)
• M6: 944,561 km (0.082 R)
• M7: 1,348,774 km (0.084 R)
• M8: 1,500,167 km (0.102 R)
• M9: 1,569,282 km (0.094 R)
• M10: 1,874,910 km (0.09 R)
• M11: 1,912,010 km (0.108 R)
• M12: 2,120,849 km (0.111 R)
• M13: 2,317,121 km (0.089 R)
• M14: 3,159,657 km (0.062 R)
• M15: 3,316,136 km (0.119 R)
• M16: 3,383,904 km (0.059 R)
• M17: 4,356,140 km (0.107 R)
• M18: 4,605,670 km (0.09 R)
• M19: 5,066,581 km (0.109 R)
• M20: 5,118,641 km (0.116 R)
• M21: 5,223,359 km (0.032 R)
• M22: 5,488,447 km (0.098 R)
• M23: 5,894,306 km (0.096 R)
• M24: 6,253,789 km (0.088 R)
• M25: 6,591,881 km (0.109 R)
• M26: 6,935,956 km (0.079 R)
• M27: 7,315,336 km (0.102 R)
• M28: 7,611,839 km (0.088 R)
• M29: 7,701,598 km (0.11 R)
• M30: 8,836,447 km (0.113 R)
• M31: 9,794,322 km (0.1 R)
• M32: 9,892,010 km (0.099 R)
• M33: 9,989,847 km (0.039 R)
• M34: 10,153,806 km (0.102 R)
• M35: 10,885,639 km (0.093 R)
• M36: 11,565,561 km (0.071 R)
• M37: 11,634,376 km (0.116 R)
• M38: 12,399,569 km (0.09 R)
• M39: 12,646,555 km (0.112 R)
• M40: 12,895,037 km (0.069 R)
• M41: 13,181,068 km (0.09 R)
• M42: 13,978,275 km (0.097 R)
• M43: 14,161,682 km (0.048 R)
• M44: 14,642,191 km (0.092 R)
• M45: 14,716,541 km (0.106 R)
• M46: 14,828,440 km (0.043 R)
• M47: 15,543,219 km (0.103 R)
• M48: 15,733,208 km (0.099 R)
• M49: 15,847,650 km (0.111 R)
• M50: 16,617,032 km (0.101 R)
• M51: 16,811,360 km (0.117 R)
• M52: 17,556,357 km (0.114 R)
• M53: 17,674,988 km (0.111 R)
• M54: 17,992,734 km (0.107 R)
• M55: 18,032,527 km (0.116 R)
• M56: 18,432,552 km (0.056 R)
• M57: 19,200,588 km (0.038 R)
• M58: 19,322,809 km (0.093 R)
• M59: 20,392,883 km (0.114 R)
• M60: 20,476,059 km (0.107 R)
• M61: 21,524,441 km (0.038 R)
• M62: 21,736,122 km (0.069 R)
• M63: 22,076,457 km (0.107 R)
• M64: 23,194,402 km (0.117 R)
• M65: 23,716,648 km (0.052 R)
• M66: 24,330,747 km (0.112 R)
• M67: 24,683,948 km (0.117 R)
• M68: 26,657,144 km (0.077 R)
• M69: 27,295,627 km (0.078 R)
• M70: 27,478,885 km (0.088 R)
• M71: 27,846,746 km (0.099 R)
• M72: 27,892,822 km (0.104 R)
• M73: 28,680,455 km (0.047 R)
• M74: 29,381,471 km (0.118 R)
• M75: 31,902,943 km (0.068 R)
• M76: 32,386,443 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.7

Radius: 6.5

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 12.14 AU - 20.23 AU

Year: 23537 Days

Day: 18.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,385,511 km

• M1: 465,100 km (0.096 R)
• M2: 608,564 km (0.043 R)
• M3: 828,772 km (0.101 R)
• M4: 959,371 km (0.115 R)
• M5: 1,120,338 km (0.091 R)
• M6: 1,314,965 km (0.062 R)
• M7: 1,365,230 km (0.105 R)
• M8: 1,494,034 km (0.064 R)
• M9: 1,573,321 km (0.102 R)
• M10: 1,626,877 km (0.116 R)
• M11: 1,681,181 km (0.116 R)
• M12: 2,409,573 km (0.04 R)
• M13: 2,534,188 km (0.113 R)
• M14: 2,757,687 km (0.057 R)
• M15: 2,921,198 km (0.071 R)
• M16: 3,465,734 km (0.092 R)
• M17: 3,571,350 km (0.095 R)
• M18: 4,115,138 km (0.079 R)
• M19: 4,568,869 km (0.087 R)
• M20: 4,840,837 km (0.088 R)
• M21: 4,958,870 km (0.087 R)
• M22: 5,812,625 km (0.112 R)
• M23: 5,938,287 km (0.101 R)
• M24: 6,064,847 km (0.077 R)
• M25: 6,320,809 km (0.116 R)
• M26: 6,406,828 km (0.058 R)
• M27: 7,064,759 km (0.043 R)
• M28: 7,928,538 km (0.031 R)
• M29: 8,208,286 km (0.114 R)
• M30: 8,586,319 km (0.105 R)
• M31: 10,053,725 km (0.08 R)
• M32: 10,255,084 km (0.076 R)
• M33: 10,816,076 km (0.097 R)
• M34: 11,126,192 km (0.075 R)
• M35: 11,808,209 km (0.086 R)
• M36: 12,074,194 km (0.11 R)
• M37: 12,288,268 km (0.117 R)
• M38: 13,934,144 km (0.119 R)
• M39: 14,158,840 km (0.068 R)
• M40: 14,384,733 km (0.099 R)
• M41: 16,116,179 km (0.027 R)
• M42: 16,351,945 km (0.077 R)
• M43: 16,470,277 km (0.104 R)
• M44: 16,827,068 km (0.052 R)
• M45: 17,066,275 km (0.094 R)
• M46: 17,366,966 km (0.106 R)
• M47: 19,708,173 km (0.103 R)
• M48: 19,771,154 km (0.08 R)
• M49: 20,467,981 km (0.064 R)
• M50: 22,146,618 km (0.108 R)
• M51: 22,277,517 km (0.084 R)
• M52: 22,803,951 km (0.058 R)
• M53: 23,400,997 km (0.114 R)
• M54: 24,610,645 km (0.109 R)
• M55: 25,909,304 km (0.1 R)
• M56: 26,532,230 km (0.119 R)
• M57: 26,740,919 km (0.097 R)
• M58: 27,090,080 km (0.076 R)
• M59: 27,651,670 km (0.064 R)
• M60: 28,146,391 km (0.11 R)
• M61: 31,837,419 km (0.108 R)
• M62: 34,305,485 km (0.113 R)
• M63: 37,690,436 km (0.105 R)
• M64: 37,768,675 km (0.027 R)
• M65: 37,846,915 km (0.102 R)
• M66: 38,474,628 km (0.112 R)
• M67: 38,710,843 km (0.058 R)
• M68: 39,105,631 km (0.103 R)
• M69: 39,264,056 km (0.112 R)
• M70: 40,218,340 km (0.096 R)
• M71: 41,906,852 km (0.114 R)
• M72: 42,149,948 km (0.053 R)
• M73: 42,800,400 km (0.054 R)
• M74: 43,290,482 km (0.037 R)
• M75: 44,111,475 km (0.077 R)
• M76: 46,772,821 km (0.102 R)
• M77: 47,193,341 km (0.094 R)
• M78: 47,868,775 km (0.034 R)
• M79: 48,973,257 km (0.097 R)
• M80: 49,314,788 km (0.065 R)
• M81: 50,602,377 km (0.099 R)
• M82: 50,947,649 km (0.093 R)
• M83: 51,727,353 km (0.116 R)
• M84: 53,035,587 km (0.065 R)
• M85: 55,862,538 km (0.065 R)
• M86: 56,040,858 km (0.068 R)
• M87: 56,756,086 km (0.057 R)
• M88: 56,935,304 km (0.112 R)
• M89: 60,285,399 km (0.04 R)
• M90: 60,742,869 km (0.084 R)
• M91: 61,293,539 km (0.089 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 15,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit