🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.85 AU - 0.93 AU

Year: 295 Days

Day: 37 Hours

Environment

Temp: 162 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.14 AU - 1.24 AU

Year: 456 Days

Day: 22.4 Hours

Environment

Temp: 38 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.32 AU - 1.78 AU

Year: 678 Days

Day: 45.1 Hours

Environment

Temp: -20 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.34 AU - 3.44 AU

Year: 2194 Days

Day: 26.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.6

Radius: 10.6

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.01 AU - 6.45 AU

Year: 4821 Days

Day: 7.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,515,740 km

• M1: 217,515 km (0.095 R)
• M2: 313,557 km (0.119 R)
• M3: 588,368 km (0.055 R)
• M4: 693,087 km (0.099 R)
• M5: 779,255 km (0.115 R)
• M6: 1,344,586 km (0.066 R)
• M7: 1,651,710 km (0.079 R)
• M8: 1,874,761 km (0.092 R)
• M9: 2,523,566 km (0.11 R)
• M10: 2,641,599 km (0.116 R)
• M11: 2,761,427 km (0.104 R)
• M12: 2,924,040 km (0.075 R)
• M13: 3,069,000 km (0.115 R)
• M14: 3,323,018 km (0.103 R)
• M15: 3,562,075 km (0.113 R)
• M16: 3,650,338 km (0.08 R)
• M17: 4,242,446 km (0.116 R)
• M18: 4,454,426 km (0.111 R)
• M19: 4,597,741 km (0.119 R)
• M20: 4,913,392 km (0.044 R)
• M21: 5,136,144 km (0.111 R)
• M22: 5,236,225 km (0.048 R)
• M23: 5,438,331 km (0.115 R)
• M24: 5,643,131 km (0.032 R)
• M25: 5,746,503 km (0.094 R)
• M26: 6,139,646 km (0.063 R)
• M27: 6,406,678 km (0.111 R)
• M28: 6,487,461 km (0.099 R)
• M29: 6,622,997 km (0.113 R)
• M30: 7,286,613 km (0.069 R)
• M31: 7,455,808 km (0.092 R)
• M32: 7,654,923 km (0.066 R)
• M33: 7,826,961 km (0.079 R)
• M34: 8,204,097 km (0.032 R)
• M35: 8,292,060 km (0.081 R)
• M36: 8,796,056 km (0.087 R)
• M37: 9,127,564 km (0.067 R)
• M38: 9,340,592 km (0.117 R)
• M39: 9,432,445 km (0.083 R)
• M40: 9,740,766 km (0.086 R)
• M41: 9,927,315 km (0.118 R)
• M42: 10,052,379 km (0.119 R)
• M43: 11,396,815 km (0.107 R)
• M44: 12,290,811 km (0.062 R)
• M45: 12,357,831 km (0.073 R)
• M46: 12,899,226 km (0.082 R)
• M47: 12,967,443 km (0.056 R)
• M48: 13,586,778 km (0.043 R)
• M49: 13,690,898 km (0.036 R)
• M50: 13,900,036 km (0.108 R)
• M51: 14,005,053 km (0.119 R)
• M52: 14,075,215 km (0.108 R)
• M53: 14,215,837 km (0.109 R)
• M54: 14,818,567 km (0.096 R)
• M55: 15,683,691 km (0.088 R)
• M56: 15,902,553 km (0.092 R)
• M57: 16,159,263 km (0.075 R)
• M58: 16,232,865 km (0.104 R)
• M59: 16,417,319 km (0.032 R)
• M60: 17,049,520 km (0.111 R)
• M61: 17,651,950 km (0.028 R)
• M62: 18,031,929 km (0.081 R)
• M63: 19,735,998 km (0.12 R)
• M64: 19,972,363 km (0.116 R)
• M65: 20,767,027 km (0.072 R)
• M66: 21,248,732 km (0.11 R)
• M67: 21,531,472 km (0.07 R)
• M68: 22,551,430 km (0.096 R)
• M69: 22,963,722 km (0.049 R)
• M70: 24,131,633 km (0.095 R)
• M71: 24,300,080 km (0.1 R)
• M72: 24,511,162 km (0.077 R)
• M73: 24,977,608 km (0.092 R)
• M74: 25,105,365 km (0.081 R)
• M75: 25,489,981 km (0.095 R)
• M76: 25,618,486 km (0.086 R)
• M77: 25,833,308 km (0.12 R)
• M78: 26,005,645 km (0.117 R)
• M79: 26,178,431 km (0.068 R)
• M80: 26,829,331 km (0.087 R)
• M81: 27,926,033 km (0.101 R)
• M82: 28,546,714 km (0.114 R)
• M83: 28,769,466 km (0.118 R)
• M84: 29,127,005 km (0.111 R)
• M85: 29,306,372 km (0.11 R)
• M86: 29,486,040 km (0.049 R)
• M87: 30,072,762 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.7

Radius: 8

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 8.81 AU - 13.67 AU

Year: 13244 Days

Day: 5.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,515,740 km

• M1: 105,915 km (0.119 R)
• M2: 170,841 km (0.071 R)
• M3: 262,395 km (0.102 R)
• M4: 343,178 km (0.044 R)
• M5: 445,951 km (0.109 R)
• M6: 521,049 km (0.096 R)
• M7: 614,398 km (0.037 R)
• M8: 995,275 km (0.1 R)
• M9: 1,166,265 km (0.116 R)
• M10: 1,615,059 km (0.101 R)
• M11: 1,755,381 km (0.116 R)
• M12: 2,200,884 km (0.107 R)
• M13: 2,470,908 km (0.112 R)
• M14: 3,292,500 km (0.053 R)
• M15: 3,394,376 km (0.097 R)
• M16: 3,445,837 km (0.11 R)
• M17: 3,919,614 km (0.094 R)
• M18: 4,246,934 km (0.068 R)
• M19: 4,898,881 km (0.09 R)
• M20: 5,400,782 km (0.108 R)
• M21: 5,764,904 km (0.096 R)
• M22: 5,949,956 km (0.031 R)
• M23: 6,231,200 km (0.117 R)
• M24: 7,035,289 km (0.088 R)
• M25: 7,266,268 km (0.107 R)
• M26: 7,399,410 km (0.115 R)
• M27: 8,319,138 km (0.08 R)
• M28: 8,528,425 km (0.11 R)
• M29: 8,704,053 km (0.089 R)
• M30: 9,094,952 km (0.103 R)
• M31: 9,238,417 km (0.054 R)
• M32: 9,346,576 km (0.092 R)
• M33: 9,746,750 km (0.08 R)
• M34: 10,078,409 km (0.116 R)
• M35: 10,189,709 km (0.068 R)
• M36: 11,287,159 km (0.04 R)
• M37: 13,103,577 km (0.118 R)
• M38: 13,184,659 km (0.079 R)
• M39: 13,428,653 km (0.105 R)
• M40: 13,510,333 km (0.088 R)
• M41: 13,633,303 km (0.091 R)
• M42: 14,797,623 km (0.058 R)
• M43: 15,051,341 km (0.107 R)
• M44: 15,178,649 km (0.119 R)
• M45: 15,434,461 km (0.071 R)
• M46: 16,253,958 km (0.103 R)
• M47: 16,341,024 km (0.101 R)
• M48: 16,428,389 km (0.097 R)
• M49: 16,603,269 km (0.089 R)
• M50: 16,910,992 km (0.055 R)
• M51: 17,264,791 km (0.112 R)
• M52: 17,980,018 km (0.105 R)
• M53: 19,070,886 km (0.027 R)
• M54: 19,300,818 km (0.118 R)
• M55: 19,996,149 km (0.114 R)
• M56: 20,794,254 km (0.115 R)
• M57: 21,650,402 km (0.112 R)
• M58: 22,227,700 km (0.091 R)
• M59: 22,372,810 km (0.116 R)
• M60: 22,663,928 km (0.06 R)
• M61: 23,005,161 km (0.1 R)
• M62: 23,594,127 km (0.054 R)
• M63: 23,890,481 km (0.116 R)
• M64: 24,138,514 km (0.094 R)
• M65: 24,337,330 km (0.025 R)
• M66: 25,038,046 km (0.079 R)
• M67: 25,289,819 km (0.103 R)
• M68: 25,795,909 km (0.066 R)
• M69: 25,948,499 km (0.1 R)
• M70: 25,999,362 km (0.061 R)
• M71: 26,561,401 km (0.103 R)
• M72: 27,127,629 km (0.101 R)
• M73: 27,179,240 km (0.108 R)
• M74: 27,282,612 km (0.097 R)
• M75: 29,803,785 km (0.107 R)
• M76: 30,606,827 km (0.112 R)
• M77: 31,200,282 km (0.114 R)
• M78: 32,782,877 km (0.085 R)
• M79: 32,837,929 km (0.087 R)
• M80: 33,058,437 km (0.104 R)
• M81: 35,459,183 km (0.118 R)
• M82: 35,685,375 km (0.086 R)
• M83: 36,423,790 km (0.119 R)
• M84: 36,766,369 km (0.095 R)
• M85: 38,147,008 km (0.112 R)
• M86: 38,204,903 km (0.025 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 35.4

Radius: 12.1

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 9.96 AU - 13.04 AU

Year: 13706 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 75,515,740 km

• M1: 156,031 km (0.08 R)
• M2: 269,875 km (0.102 R)
• M3: 496,515 km (0.119 R)
• M4: 608,863 km (0.094 R)
• M5: 692,638 km (0.106 R)
• M6: 948,750 km (0.114 R)
• M7: 1,071,420 km (0.091 R)
• M8: 1,447,060 km (0.035 R)
• M9: 1,738,477 km (0.082 R)
• M10: 2,346,891 km (0.107 R)
• M11: 2,501,276 km (0.107 R)
• M12: 3,051,198 km (0.12 R)
• M13: 3,237,148 km (0.091 R)
• M14: 3,461,994 km (0.082 R)
• M15: 3,799,786 km (0.118 R)
• M16: 3,963,596 km (0.106 R)
• M17: 4,111,099 km (0.065 R)
• M18: 4,680,917 km (0.047 R)
• M19: 4,995,223 km (0.077 R)
• M20: 6,362,996 km (0.102 R)
• M21: 7,313,242 km (0.077 R)
• M22: 7,472,264 km (0.101 R)
• M23: 7,724,336 km (0.096 R)
• M24: 8,119,424 km (0.097 R)
• M25: 8,213,372 km (0.072 R)
• M26: 8,426,100 km (0.113 R)
• M27: 8,784,537 km (0.088 R)
• M28: 8,929,497 km (0.103 R)
• M29: 9,294,965 km (0.043 R)
• M30: 10,066,142 km (0.104 R)
• M31: 10,217,834 km (0.062 R)
• M32: 10,574,625 km (0.119 R)
• M33: 10,651,518 km (0.119 R)
• M34: 10,909,574 km (0.107 R)
• M35: 10,987,365 km (0.118 R)
• M36: 11,616,574 km (0.101 R)
• M37: 11,855,482 km (0.056 R)
• M38: 11,962,295 km (0.113 R)
• M39: 12,311,306 km (0.049 R)
• M40: 12,691,135 km (0.112 R)
• M41: 12,772,965 km (0.112 R)
• M42: 12,964,750 km (0.102 R)
• M43: 13,657,238 km (0.057 R)
• M44: 13,769,138 km (0.034 R)
• M45: 14,106,780 km (0.112 R)
• M46: 14,191,602 km (0.06 R)
• M47: 14,418,692 km (0.12 R)
• M48: 15,020,524 km (0.036 R)
• M49: 15,107,291 km (0.06 R)
• M50: 16,219,252 km (0.077 R)
• M51: 16,367,503 km (0.091 R)
• M52: 16,755,111 km (0.095 R)
• M53: 17,145,861 km (0.101 R)
• M54: 18,956,444 km (0.097 R)
• M55: 19,489,461 km (0.113 R)
• M56: 19,995,551 km (0.074 R)
• M57: 21,442,312 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.4

Radius: 7.2

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.81 AU - 16.79 AU

Year: 18018 Days

Day: 24.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,515,740 km

• M1: 91,404 km (0.11 R)
• M2: 140,622 km (0.107 R)
• M3: 480,658 km (0.106 R)
• M4: 532,120 km (0.093 R)
• M5: 585,526 km (0.098 R)
• M6: 659,876 km (0.093 R)
• M7: 1,243,757 km (0.085 R)
• M8: 1,950,457 km (0.086 R)
• M9: 2,007,155 km (0.098 R)
• M10: 2,269,101 km (0.027 R)
• M11: 2,511,150 km (0.088 R)
• M12: 3,020,082 km (0.12 R)
• M13: 3,320,175 km (0.066 R)
• M14: 3,491,166 km (0.081 R)
• M15: 3,594,986 km (0.048 R)
• M16: 3,770,614 km (0.054 R)
• M17: 3,913,032 km (0.12 R)
• M18: 4,057,393 km (0.118 R)
• M19: 4,500,802 km (0.079 R)
• M20: 5,433,095 km (0.097 R)
• M21: 6,254,388 km (0.069 R)
• M22: 6,380,948 km (0.043 R)
• M23: 6,982,481 km (0.1 R)
• M24: 7,113,828 km (0.047 R)
• M25: 8,101,473 km (0.029 R)
• M26: 8,471,279 km (0.11 R)
• M27: 9,857,303 km (0.115 R)
• M28: 10,004,657 km (0.09 R)
• M29: 11,621,660 km (0.114 R)
• M30: 12,195,966 km (0.079 R)
• M31: 12,619,478 km (0.084 R)
• M32: 12,886,660 km (0.069 R)
• M33: 12,940,216 km (0.088 R)
• M34: 13,973,788 km (0.036 R)
• M35: 14,194,893 km (0.046 R)
• M36: 15,033,688 km (0.079 R)
• M37: 15,544,715 km (0.079 R)
• M38: 15,659,157 km (0.053 R)
• M39: 15,831,195 km (0.041 R)
• M40: 15,888,640 km (0.103 R)
• M41: 16,003,831 km (0.096 R)
• M42: 16,351,047 km (0.115 R)
• M43: 16,583,971 km (0.06 R)
• M44: 17,585,828 km (0.106 R)
• M45: 17,764,598 km (0.094 R)
• M46: 18,607,133 km (0.08 R)
• M47: 18,911,265 km (0.098 R)
• M48: 19,155,708 km (0.07 R)
• M49: 20,143,802 km (0.09 R)
• M50: 21,211,931 km (0.032 R)
• M51: 22,750,844 km (0.103 R)
• M52: 22,880,695 km (0.067 R)
• M53: 24,325,362 km (0.056 R)
• M54: 26,274,472 km (0.096 R)
• M55: 27,509,253 km (0.1 R)
• M56: 27,578,367 km (0.083 R)
• M57: 28,064,112 km (0.107 R)
• M58: 28,622,561 km (0.1 R)
• M59: 31,542,262 km (0.119 R)
• M60: 31,614,668 km (0.061 R)
• M61: 34,854,060 km (0.092 R)
• M62: 34,928,859 km (0.101 R)
• M63: 35,003,807 km (0.083 R)
• M64: 36,588,946 km (0.111 R)
• M65: 37,198,857 km (0.119 R)
• M66: 38,583,684 km (0.109 R)
• M67: 38,893,651 km (0.078 R)
• M68: 39,594,218 km (0.117 R)
• M69: 39,985,267 km (0.031 R)
• M70: 42,039,096 km (0.078 R)
• M71: 42,198,418 km (0.094 R)
• M72: 42,597,844 km (0.083 R)
• M73: 43,561,554 km (0.085 R)
• M74: 44,938,901 km (0.055 R)
• M75: 45,183,494 km (0.1 R)
• M76: 45,346,855 km (0.066 R)
• M77: 45,510,215 km (0.084 R)
• M78: 45,837,835 km (0.089 R)
• M79: 46,166,202 km (0.046 R)
• M80: 46,330,610 km (0.082 R)
• M81: 46,495,317 km (0.076 R)
• M82: 47,653,355 km (0.099 R)
• M83: 48,402,840 km (0.096 R)
• M84: 50,166,599 km (0.105 R)
• M85: 50,335,794 km (0.092 R)
• M86: 50,420,317 km (0.117 R)
• M87: 51,951,451 km (0.03 R)
• M88: 54,885,065 km (0.059 R)
• M89: 55,495,574 km (0.084 R)
• M90: 56,196,291 km (0.056 R)
• M91: 56,635,510 km (0.087 R)
• M92: 56,899,700 km (0.106 R)
• M93: 57,606,250 km (0.096 R)
• M94: 58,315,494 km (0.11 R)
• M95: 58,849,409 km (0.087 R)
• M96: 59,027,729 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.2

Radius: 4

Gravity: 51.01 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 11.88 AU - 15.82 AU

Year: 18116 Days

Day: 15.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,515,740 km

• M1: 136,882 km (0.074 R)
• M2: 217,067 km (0.105 R)
• M3: 676,182 km (0.117 R)
• M4: 1,023,100 km (0.048 R)
• M5: 1,103,883 km (0.081 R)
• M6: 1,300,305 km (0.053 R)
• M7: 1,887,028 km (0.086 R)
• M8: 2,364,993 km (0.099 R)
• M9: 2,436,201 km (0.077 R)
• M10: 2,728,216 km (0.038 R)
• M11: 3,627,898 km (0.082 R)
• M12: 4,654,887 km (0.105 R)
• M13: 5,432,946 km (0.086 R)
• M14: 6,349,233 km (0.086 R)
• M15: 7,105,600 km (0.112 R)
• M16: 8,050,310 km (0.077 R)
• M17: 8,537,401 km (0.045 R)
• M18: 8,646,907 km (0.03 R)
• M19: 9,483,009 km (0.098 R)
• M20: 10,814,280 km (0.072 R)
• M21: 12,388,050 km (0.048 R)
• M22: 12,761,297 km (0.091 R)
• M23: 12,823,978 km (0.073 R)
• M24: 14,226,010 km (0.097 R)
• M25: 15,408,880 km (0.108 R)
• M26: 16,214,764 km (0.108 R)
• M27: 16,622,867 km (0.108 R)
• M28: 17,103,225 km (0.099 R)
• M29: 17,172,190 km (0.101 R)
• M30: 17,937,233 km (0.086 R)
• M31: 18,288,639 km (0.085 R)
• M32: 18,855,615 km (0.112 R)
• M33: 19,356,468 km (0.115 R)
• M34: 21,626,467 km (0.082 R)
• M35: 21,925,513 km (0.095 R)
• M36: 22,150,658 km (0.069 R)
• M37: 22,678,888 km (0.08 R)
• M38: 24,911,337 km (0.091 R)
• M39: 26,491,240 km (0.108 R)
• M40: 27,778,380 km (0.062 R)
• M41: 28,184,688 km (0.079 R)
• M42: 29,003,287 km (0.081 R)
• M43: 29,912,842 km (0.106 R)
• M44: 30,245,847 km (0.11 R)
• M45: 31,252,342 km (0.036 R)
• M46: 32,269,757 km (0.114 R)
• M47: 32,525,868 km (0.09 R)
• M48: 34,511,182 km (0.098 R)
• M49: 34,860,493 km (0.045 R)
• M50: 36,003,720 km (0.08 R)
• M51: 37,337,983 km (0.099 R)
• M52: 37,786,328 km (0.038 R)
• M53: 39,324,044 km (0.103 R)
• M54: 39,871,572 km (0.105 R)
• M55: 42,273,366 km (0.1 R)
• M56: 43,115,752 km (0.113 R)
• M57: 43,397,744 km (0.038 R)
• M58: 43,585,938 km (0.078 R)
• M59: 44,721,685 km (0.063 R)
• M60: 45,771,264 km (0.117 R)
• M61: 46,539,748 km (0.117 R)
• M62: 47,022,201 km (0.095 R)
• M63: 48,479,284 km (0.119 R)
• M64: 49,164,443 km (0.109 R)
• M65: 50,346,266 km (0.049 R)
• M66: 50,544,184 km (0.114 R)
• M67: 51,736,928 km (0.107 R)
• M68: 53,240,835 km (0.104 R)
• M69: 54,555,800 km (0.107 R)
• M70: 56,291,584 km (0.088 R)
• M71: 57,734,456 km (0.038 R)
• M72: 58,564,425 km (0.11 R)
• M73: 59,502,852 km (0.049 R)
• M74: 60,341,199 km (0.093 R)
• M75: 60,761,868 km (0.103 R)
• M76: 60,867,185 km (0.111 R)
• M77: 62,454,119 km (0.081 R)
• M78: 65,884,847 km (0.081 R)
• M79: 66,426,391 km (0.119 R)
• M80: 66,643,458 km (0.099 R)
• M81: 67,078,189 km (0.097 R)
• M82: 70,368,894 km (0.115 R)
• M83: 70,590,149 km (0.112 R)
• M84: 70,700,851 km (0.111 R)
• M85: 71,922,467 km (0.098 R)
• M86: 73,487,411 km (0.049 R)
• M87: 73,824,156 km (0.038 R)
• M88: 74,049,001 km (0.095 R)
• M89: 75,515,808 km (0.102 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 15,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit