🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.47 AU - 0.67 AU

Year: 180 Days

Day: 15.5 Hours

Environment

Temp: 87 °C

Axial Tilt: 120.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.73 AU - 1.21 AU

Year: 400 Days

Day: 16.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.5 AU - 2.82 AU

Year: 1818 Days

Day: 18.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.5

Radius: 8.8

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.02 AU - 3.58 AU

Year: 2512 Days

Day: 9.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 66,669,026 km

• M1: 121,025 km (0.086 R)
• M2: 177,273 km (0.09 R)
• M3: 279,449 km (0.055 R)
• M4: 335,249 km (0.062 R)
• M5: 448,195 km (0.079 R)
• M6: 517,309 km (0.047 R)
• M7: 597,943 km (0.08 R)
• M8: 691,441 km (0.091 R)
• M9: 790,026 km (0.081 R)
• M10: 893,847 km (0.067 R)
• M11: 983,905 km (0.116 R)
• M12: 1,039,556 km (0.074 R)
• M13: 1,134,700 km (0.062 R)
• M14: 1,512,734 km (0.118 R)
• M15: 1,789,490 km (0.081 R)
• M16: 1,928,167 km (0.116 R)
• M17: 2,022,713 km (0.118 R)
• M18: 2,253,393 km (0.069 R)
• M19: 2,328,042 km (0.058 R)
• M20: 2,479,734 km (0.103 R)
• M21: 3,301,326 km (0.09 R)
• M22: 3,443,593 km (0.107 R)
• M23: 3,558,784 km (0.045 R)
• M24: 3,631,638 km (0.055 R)
• M25: 4,108,706 km (0.076 R)
• M26: 4,231,226 km (0.119 R)
• M27: 4,511,124 km (0.099 R)
• M28: 4,829,169 km (0.12 R)
• M29: 4,926,108 km (0.116 R)
• M30: 5,154,694 km (0.11 R)
• M31: 5,353,360 km (0.042 R)
• M32: 5,571,473 km (0.06 R)
• M33: 5,724,213 km (0.099 R)
• M34: 5,895,652 km (0.103 R)
• M35: 6,120,946 km (0.098 R)
• M36: 6,313,778 km (0.086 R)
• M37: 6,597,864 km (0.059 R)
• M38: 7,438,006 km (0.068 R)
• M39: 7,531,355 km (0.058 R)
• M40: 8,099,678 km (0.061 R)
• M41: 8,253,614 km (0.101 R)
• M42: 8,525,283 km (0.055 R)
• M43: 8,603,523 km (0.101 R)
• M44: 8,760,601 km (0.119 R)
• M45: 8,918,576 km (0.103 R)
• M46: 9,763,505 km (0.116 R)
• M47: 10,071,527 km (0.105 R)
• M48: 10,571,034 km (0.062 R)
• M49: 10,844,948 km (0.08 R)
• M50: 11,121,106 km (0.042 R)
• M51: 11,637,218 km (0.047 R)
• M52: 11,702,293 km (0.101 R)
• M53: 12,073,296 km (0.055 R)
• M54: 12,470,479 km (0.082 R)
• M55: 12,626,060 km (0.049 R)
• M56: 12,737,511 km (0.11 R)
• M57: 13,029,077 km (0.096 R)
• M58: 13,481,760 km (0.043 R)
• M59: 13,778,861 km (0.058 R)
• M60: 13,870,715 km (0.072 R)
• M61: 13,939,679 km (0.079 R)
• M62: 14,101,245 km (0.101 R)
• M63: 14,170,658 km (0.111 R)
• M64: 14,729,855 km (0.111 R)
• M65: 15,059,569 km (0.051 R)
• M66: 15,177,751 km (0.05 R)
• M67: 15,272,596 km (0.083 R)
• M68: 15,367,740 km (0.082 R)
• M69: 15,439,099 km (0.064 R)
• M70: 15,606,199 km (0.107 R)
• M71: 15,749,963 km (0.027 R)
• M72: 16,208,032 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.6

Radius: 13.1

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.26 AU - 9.48 AU

Year: 10145 Days

Day: 6.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 66,669,026 km

• M1: 185,801 km (0.09 R)
• M2: 290,669 km (0.084 R)
• M3: 408,253 km (0.1 R)
• M4: 524,041 km (0.087 R)
• M5: 766,988 km (0.114 R)
• M6: 1,081,742 km (0.111 R)
• M7: 1,996,982 km (0.076 R)
• M8: 2,168,870 km (0.087 R)
• M9: 2,504,717 km (0.058 R)
• M10: 2,620,356 km (0.105 R)
• M11: 2,761,726 km (0.113 R)
• M12: 3,003,028 km (0.105 R)
• M13: 3,848,106 km (0.114 R)
• M14: 4,145,806 km (0.101 R)
• M15: 4,228,234 km (0.092 R)
• M16: 4,423,011 km (0.092 R)
• M17: 5,561,450 km (0.067 R)
• M18: 5,991,544 km (0.055 R)
• M19: 6,116,459 km (0.079 R)
• M20: 6,242,270 km (0.106 R)
• M21: 6,657,105 km (0.1 R)
• M22: 6,916,807 km (0.092 R)
• M23: 7,213,011 km (0.058 R)
• M24: 7,379,513 km (0.114 R)
• M25: 8,092,347 km (0.119 R)
• M26: 8,334,845 km (0.046 R)
• M27: 9,256,817 km (0.112 R)
• M28: 9,547,037 km (0.112 R)
• M29: 9,766,647 km (0.093 R)
• M30: 9,988,051 km (0.065 R)
• M31: 10,173,702 km (0.117 R)
• M32: 10,473,197 km (0.098 R)
• M33: 11,004,569 km (0.11 R)
• M34: 11,466,976 km (0.058 R)
• M35: 11,817,933 km (0.047 R)
• M36: 12,610,652 km (0.032 R)
• M37: 12,932,586 km (0.083 R)
• M38: 13,094,451 km (0.074 R)
• M39: 13,379,585 km (0.104 R)
• M40: 13,543,394 km (0.118 R)
• M41: 14,288,990 km (0.118 R)
• M42: 15,432,367 km (0.095 R)
• M43: 16,123,659 km (0.102 R)
• M44: 16,298,090 km (0.079 R)
• M45: 16,781,141 km (0.087 R)
• M46: 17,357,991 km (0.102 R)
• M47: 17,581,490 km (0.11 R)
• M48: 18,303,449 km (0.118 R)
• M49: 18,989,206 km (0.102 R)
• M50: 19,358,264 km (0.112 R)
• M51: 19,497,390 km (0.055 R)
• M52: 20,056,886 km (0.086 R)
• M53: 20,811,009 km (0.101 R)
• M54: 21,670,598 km (0.097 R)
• M55: 23,424,483 km (0.091 R)
• M56: 24,019,285 km (0.11 R)
• M57: 24,118,917 km (0.093 R)
• M58: 24,318,480 km (0.059 R)
• M59: 24,518,642 km (0.103 R)
• M60: 24,920,761 km (0.107 R)
• M61: 25,122,569 km (0.12 R)
• M62: 26,242,309 km (0.038 R)
• M63: 27,743,224 km (0.074 R)
• M64: 29,431,436 km (0.096 R)
• M65: 29,644,912 km (0.118 R)
• M66: 30,449,599 km (0.106 R)
• M67: 30,990,097 km (0.118 R)
• M68: 31,152,859 km (0.115 R)
• M69: 31,916,257 km (0.117 R)
• M70: 32,245,372 km (0.062 R)
• M71: 32,520,333 km (0.098 R)
• M72: 32,630,587 km (0.115 R)
• M73: 33,128,299 km (0.118 R)
• M74: 33,294,801 km (0.114 R)
• M75: 33,795,805 km (0.102 R)
• M76: 33,963,354 km (0.076 R)
• M77: 34,355,301 km (0.11 R)
• M78: 35,597,262 km (0.084 R)
• M79: 37,141,561 km (0.055 R)
• M80: 37,950,736 km (0.025 R)
• M81: 38,183,061 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.4

Radius: 6.1

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 10.68 AU - 11.18 AU

Year: 15140 Days

Day: 16.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,669,026 km

• M1: 429,047 km (0.039 R)
• M2: 1,054,964 km (0.083 R)
• M3: 1,560,755 km (0.113 R)
• M4: 1,838,857 km (0.118 R)
• M5: 2,284,659 km (0.111 R)
• M6: 2,466,719 km (0.033 R)
• M7: 2,519,677 km (0.118 R)
• M8: 2,653,717 km (0.103 R)
• M9: 2,817,676 km (0.049 R)
• M10: 2,984,926 km (0.09 R)
• M11: 3,041,474 km (0.079 R)
• M12: 3,270,957 km (0.109 R)
• M13: 3,777,197 km (0.047 R)
• M14: 4,436,026 km (0.098 R)
• M15: 5,129,861 km (0.056 R)
• M16: 5,334,211 km (0.092 R)
• M17: 5,680,830 km (0.116 R)
• M18: 6,214,445 km (0.111 R)
• M19: 6,542,364 km (0.034 R)
• M20: 7,290,802 km (0.085 R)
• M21: 7,636,523 km (0.102 R)
• M22: 8,105,661 km (0.108 R)
• M23: 8,503,891 km (0.07 R)
• M24: 8,664,858 km (0.115 R)
• M25: 9,443,515 km (0.063 R)
• M26: 9,652,204 km (0.117 R)
• M27: 10,330,032 km (0.081 R)
• M28: 10,501,920 km (0.109 R)
• M29: 10,892,071 km (0.114 R)
• M30: 11,955,413 km (0.084 R)
• M31: 12,000,442 km (0.056 R)
• M32: 12,820,538 km (0.076 R)
• M33: 12,866,763 km (0.087 R)
• M34: 13,847,377 km (0.101 R)
• M35: 13,989,346 km (0.117 R)
• M36: 14,851,927 km (0.066 R)
• M37: 14,997,336 km (0.095 R)
• M38: 15,191,963 km (0.025 R)
• M39: 15,780,780 km (0.11 R)
• M40: 16,127,698 km (0.119 R)
• M41: 16,627,803 km (0.06 R)
• M42: 16,829,312 km (0.086 R)
• M43: 17,336,448 km (0.104 R)
• M44: 17,951,595 km (0.049 R)
• M45: 18,003,206 km (0.09 R)
• M46: 18,730,551 km (0.099 R)
• M47: 18,835,270 km (0.089 R)
• M48: 20,053,295 km (0.066 R)
• M49: 20,160,407 km (0.112 R)
• M50: 20,214,113 km (0.102 R)
• M51: 20,267,819 km (0.051 R)
• M52: 20,807,119 km (0.042 R)
• M53: 21,625,120 km (0.095 R)
• M54: 21,900,081 km (0.096 R)
• M55: 23,913,818 km (0.118 R)
• M56: 24,255,200 km (0.117 R)
• M57: 24,655,524 km (0.104 R)
• M58: 24,712,820 km (0.114 R)
• M59: 25,000,347 km (0.105 R)
• M60: 25,057,943 km (0.105 R)
• M61: 26,395,647 km (0.12 R)
• M62: 26,571,723 km (0.055 R)
• M63: 27,102,646 km (0.113 R)
• M64: 27,280,369 km (0.085 R)
• M65: 28,114,975 km (0.093 R)
• M66: 28,475,207 km (0.037 R)
• M67: 28,897,372 km (0.037 R)
• M68: 29,200,308 km (0.063 R)
• M69: 29,931,392 km (0.09 R)
• M70: 30,545,342 km (0.06 R)
• M71: 30,730,245 km (0.066 R)
• M72: 30,977,530 km (0.089 R)
• M73: 31,910,423 km (0.036 R)
• M74: 32,223,381 km (0.05 R)
• M75: 34,764,002 km (0.099 R)
• M76: 35,473,993 km (0.098 R)
• M77: 36,253,847 km (0.035 R)
• M78: 36,580,419 km (0.076 R)
• M79: 36,842,365 km (0.101 R)
• M80: 38,427,355 km (0.107 R)
• M81: 39,362,192 km (0.111 R)
• M82: 39,496,381 km (0.101 R)
• M83: 40,982,187 km (0.093 R)
• M84: 41,322,373 km (0.071 R)
• M85: 41,731,972 km (0.091 R)
• M86: 41,868,704 km (0.072 R)
• M87: 42,348,614 km (0.065 R)
• M88: 43,175,741 km (0.093 R)
• M89: 43,244,855 km (0.067 R)
• M90: 44,705,828 km (0.114 R)
• M91: 45,056,036 km (0.104 R)
• M92: 45,126,198 km (0.112 R)
• M93: 45,970,827 km (0.109 R)
• M94: 46,112,197 km (0.094 R)
• M95: 47,176,437 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.3

Radius: 7.3

Gravity: 15.04 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.29 AU - 15.23 AU

Year: 22561 Days

Day: 15 Hours

Environment

Temp: -208 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,669,026 km

• M1: 131,048 km (0.11 R)
• M2: 300,393 km (0.099 R)
• M3: 1,629,719 km (0.111 R)
• M4: 2,473,152 km (0.088 R)
• M5: 2,835,179 km (0.069 R)
• M6: 3,300,279 km (0.093 R)
• M7: 3,608,600 km (0.107 R)
• M8: 4,065,173 km (0.107 R)
• M9: 4,491,676 km (0.086 R)
• M10: 6,498,831 km (0.091 R)
• M11: 6,553,584 km (0.068 R)
• M12: 7,278,385 km (0.118 R)
• M13: 7,969,976 km (0.053 R)
• M14: 8,682,511 km (0.106 R)
• M15: 8,924,411 km (0.082 R)
• M16: 8,985,297 km (0.049 R)
• M17: 10,104,139 km (0.08 R)
• M18: 11,069,644 km (0.056 R)
• M19: 11,135,018 km (0.103 R)
• M20: 11,863,111 km (0.095 R)
• M21: 12,334,344 km (0.115 R)
• M22: 13,018,306 km (0.095 R)
• M23: 13,156,534 km (0.094 R)
• M24: 13,644,373 km (0.084 R)
• M25: 14,280,164 km (0.05 R)
• M26: 14,422,731 km (0.061 R)
• M27: 15,070,340 km (0.085 R)
• M28: 15,653,921 km (0.097 R)
• M29: 16,393,832 km (0.11 R)
• M30: 18,215,486 km (0.116 R)
• M31: 18,915,005 km (0.043 R)
• M32: 18,993,245 km (0.096 R)
• M33: 19,702,488 km (0.067 R)
• M34: 19,781,925 km (0.038 R)
• M35: 19,861,361 km (0.036 R)
• M36: 20,742,343 km (0.091 R)
• M37: 21,228,237 km (0.095 R)
• M38: 21,309,618 km (0.111 R)
• M39: 21,391,000 km (0.051 R)
• M40: 22,791,535 km (0.072 R)
• M41: 23,967,075 km (0.098 R)
• M42: 24,391,634 km (0.11 R)
• M43: 25,420,717 km (0.091 R)
• M44: 26,639,342 km (0.1 R)
• M45: 26,990,897 km (0.114 R)
• M46: 27,167,273 km (0.088 R)
• M47: 27,521,221 km (0.101 R)
• M48: 27,787,655 km (0.117 R)
• M49: 28,772,009 km (0.114 R)
• M50: 29,223,196 km (0.119 R)
• M51: 29,767,732 km (0.071 R)
• M52: 30,866,828 km (0.057 R)
• M53: 30,958,980 km (0.032 R)
• M54: 31,051,282 km (0.115 R)
• M55: 31,236,185 km (0.106 R)
• M56: 32,916,019 km (0.04 R)
• M57: 33,957,071 km (0.118 R)
• M58: 37,635,683 km (0.07 R)
• M59: 38,624,525 km (0.091 R)
• M60: 38,922,823 km (0.098 R)
• M61: 41,133,730 km (0.107 R)
• M62: 41,438,461 km (0.087 R)
• M63: 44,006,158 km (0.12 R)
• M64: 44,525,861 km (0.066 R)
• M65: 45,152,228 km (0.105 R)
• M66: 45,991,771 km (0.065 R)
• M67: 46,413,637 km (0.108 R)
• M68: 46,942,615 km (0.108 R)
• M69: 50,918,777 km (0.078 R)
• M70: 52,561,212 km (0.088 R)
• M71: 53,333,735 km (0.102 R)
• M72: 55,337,150 km (0.078 R)
• M73: 56,348,132 km (0.057 R)
• M74: 56,460,780 km (0.089 R)
• M75: 58,502,192 km (0.099 R)
• M76: 59,417,282 km (0.075 R)
• M77: 60,452,350 km (0.079 R)
• M78: 60,567,690 km (0.096 R)
• M79: 60,798,669 km (0.085 R)
• M80: 62,074,290 km (0.076 R)
• M81: 63,710,592 km (0.117 R)
• M82: 67,742,853 km (0.105 R)
• M83: 67,982,658 km (0.03 R)
• M84: 73,697,596 km (0.101 R)
• M85: 74,933,274 km (0.086 R)
• M86: 77,049,635 km (0.119 R)
• M87: 79,944,055 km (0.086 R)
• M88: 81,468,308 km (0.078 R)
• M89: 83,002,135 km (0.087 R)
• M90: 84,674,489 km (0.109 R)
• M91: 85,320,602 km (0.057 R)
• M92: 85,579,556 km (0.087 R)
• M93: 86,617,766 km (0.07 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 203.5

Radius: 4.6

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.26 AU - 18.3 AU

Year: 30095 Days

Day: 24.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 66,669,026 km

• M1: 88,113 km (0.102 R)
• M2: 231,727 km (0.074 R)
• M3: 403,316 km (0.105 R)
• M4: 438,471 km (0.031 R)
• M5: 531,222 km (0.118 R)
• M6: 916,437 km (0.06 R)
• M7: 1,011,880 km (0.073 R)
• M8: 1,480,421 km (0.115 R)
• M9: 1,621,342 km (0.074 R)
• M10: 1,737,130 km (0.113 R)
• M11: 1,976,936 km (0.107 R)
• M12: 2,195,349 km (0.09 R)
• M13: 2,421,391 km (0.12 R)
• M14: 2,621,104 km (0.116 R)
• M15: 3,398,116 km (0.064 R)
• M16: 3,584,066 km (0.114 R)
• M17: 3,811,455 km (0.041 R)
• M18: 5,017,513 km (0.097 R)
• M19: 5,101,886 km (0.07 R)
• M20: 5,186,708 km (0.083 R)
• M21: 5,443,867 km (0.08 R)
• M22: 5,970,451 km (0.029 R)
• M23: 6,513,342 km (0.091 R)
• M24: 7,309,202 km (0.083 R)
• M25: 9,558,706 km (0.035 R)
• M26: 10,085,589 km (0.102 R)
• M27: 10,298,916 km (0.057 R)
• M28: 10,406,177 km (0.091 R)
• M29: 11,277,435 km (0.098 R)
• M30: 15,170,720 km (0.076 R)
• M31: 15,476,498 km (0.097 R)
• M32: 15,784,221 km (0.066 R)
• M33: 16,094,038 km (0.082 R)
• M34: 17,162,167 km (0.115 R)
• M35: 17,608,717 km (0.1 R)
• M36: 18,774,234 km (0.029 R)
• M37: 19,234,247 km (0.057 R)
• M38: 20,771,515 km (0.094 R)
• M39: 20,907,050 km (0.109 R)
• M40: 21,795,213 km (0.05 R)
• M41: 23,820,319 km (0.1 R)
• M42: 24,104,406 km (0.055 R)
• M43: 24,675,720 km (0.04 R)
• M44: 25,179,416 km (0.105 R)
• M45: 25,613,699 km (0.07 R)
• M46: 27,971,959 km (0.079 R)
• M47: 29,100,975 km (0.11 R)
• M48: 30,244,800 km (0.09 R)
• M49: 33,287,022 km (0.067 R)
• M50: 34,803,945 km (0.087 R)
• M51: 35,287,595 km (0.037 R)
• M52: 36,098,714 km (0.12 R)
• M53: 36,998,097 km (0.066 R)
• M54: 38,153,291 km (0.097 R)
• M55: 41,945,747 km (0.082 R)
• M56: 42,804,738 km (0.082 R)
• M57: 43,236,328 km (0.042 R)
• M58: 44,802,169 km (0.038 R)
• M59: 45,152,677 km (0.097 R)
• M60: 45,328,304 km (0.106 R)
• M61: 46,032,910 km (0.086 R)
• M62: 46,741,107 km (0.084 R)
• M63: 47,185,562 km (0.102 R)
• M64: 47,810,133 km (0.115 R)
• M65: 48,527,305 km (0.093 R)
• M66: 49,609,795 km (0.094 R)
• M67: 49,972,271 km (0.081 R)
• M68: 50,973,978 km (0.103 R)
• M69: 51,431,449 km (0.034 R)
• M70: 51,614,856 km (0.112 R)
• M71: 53,646,245 km (0.115 R)
• M72: 53,925,245 km (0.108 R)
• M73: 54,204,694 km (0.037 R)
• M74: 55,046,182 km (0.111 R)
• M75: 55,139,830 km (0.095 R)
• M76: 55,421,523 km (0.066 R)
• M77: 57,310,944 km (0.098 R)
• M78: 59,413,692 km (0.105 R)
• M79: 59,895,098 km (0.046 R)
• M80: 60,474,490 km (0.119 R)
• M81: 62,126,051 km (0.104 R)
• M82: 62,614,638 km (0.065 R)
• M83: 63,595,700 km (0.087 R)
• M84: 64,977,686 km (0.065 R)
• M85: 65,076,719 km (0.033 R)
• M86: 65,275,086 km (0.097 R)
• M87: 65,970,866 km (0.077 R)
• M88: 66,369,544 km (0.094 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 18,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit