🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.65 AU - 0.89 AU

Year: 253 Days

Day: 34.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.68 AU - 1.06 AU

Year: 304 Days

Day: 20.2 Hours

Environment

Temp: 48 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,310,484 km

• M1: 45,927 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.24 AU - 1.7 AU

Year: 668 Days

Day: 46.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 173.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,310,484 km

• M1: 356,492 km (0.066 R)
• M2: 605,273 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.84 AU - 2.42 AU

Year: 1165 Days

Day: 27 Hours

Environment

Temp: -83 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,310,484 km

• M1: 828,772 km (0.108 R)

Asteroid Belt

Center: 4.68 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 9

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.65 AU - 8.81 AU

Year: 7285 Days

Day: 7.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,310,484 km

• M1: 280,646 km (0.103 R)
• M2: 534,214 km (0.076 R)
• M3: 829,221 km (0.032 R)
• M4: 920,775 km (0.054 R)
• M5: 988,244 km (0.106 R)
• M6: 1,413,999 km (0.067 R)
• M7: 1,508,994 km (0.106 R)
• M8: 1,823,598 km (0.093 R)
• M9: 1,962,425 km (0.06 R)
• M10: 2,177,098 km (0.113 R)
• M11: 2,287,501 km (0.101 R)
• M12: 2,590,736 km (0.104 R)
• M13: 2,906,986 km (0.088 R)
• M14: 3,193,765 km (0.092 R)
• M15: 3,298,483 km (0.061 R)
• M16: 3,750,867 km (0.102 R)
• M17: 4,131,295 km (0.093 R)
• M18: 4,524,288 km (0.11 R)
• M19: 5,026,189 km (0.108 R)
• M20: 5,148,261 km (0.11 R)
• M21: 5,296,213 km (0.081 R)
• M22: 5,672,003 km (0.066 R)
• M23: 6,030,739 km (0.074 R)
• M24: 6,396,805 km (0.071 R)
• M25: 6,850,984 km (0.083 R)
• M26: 7,013,747 km (0.116 R)
• M27: 7,205,381 km (0.074 R)
• M28: 7,734,060 km (0.1 R)
• M29: 7,847,007 km (0.101 R)
• M30: 7,903,704 km (0.056 R)
• M31: 8,189,137 km (0.081 R)
• M32: 8,652,741 km (0.113 R)
• M33: 9,575,311 km (0.05 R)
• M34: 9,727,153 km (0.107 R)
• M35: 9,818,557 km (0.104 R)
• M36: 10,032,931 km (0.098 R)
• M37: 10,373,116 km (0.077 R)
• M38: 10,435,349 km (0.108 R)
• M39: 10,560,263 km (0.105 R)
• M40: 11,224,029 km (0.104 R)
• M41: 11,480,440 km (0.057 R)
• M42: 11,803,721 km (0.114 R)
• M43: 11,901,259 km (0.104 R)
• M44: 12,129,994 km (0.083 R)
• M45: 13,193,934 km (0.111 R)
• M46: 13,874,006 km (0.117 R)
• M47: 14,011,486 km (0.112 R)
• M48: 15,020,973 km (0.116 R)
• M49: 15,091,433 km (0.034 R)
• M50: 15,552,344 km (0.114 R)
• M51: 15,695,061 km (0.102 R)
• M52: 15,874,129 km (0.03 R)
• M53: 16,017,893 km (0.098 R)
• M54: 17,146,459 km (0.09 R)
• M55: 17,293,963 km (0.093 R)
• M56: 17,627,267 km (0.078 R)
• M57: 18,338,156 km (0.115 R)
• M58: 18,451,102 km (0.066 R)
• M59: 18,829,884 km (0.076 R)
• M60: 19,096,467 km (0.092 R)
• M61: 19,249,356 km (0.075 R)
• M62: 19,594,778 km (0.101 R)
• M63: 19,942,294 km (0.067 R)
• M64: 20,175,218 km (0.1 R)
• M65: 20,565,219 km (0.048 R)
• M66: 20,839,881 km (0.115 R)
• M67: 21,115,590 km (0.1 R)
• M68: 21,234,071 km (0.115 R)
• M69: 21,870,162 km (0.111 R)
• M70: 21,990,139 km (0.105 R)
• M71: 22,391,510 km (0.079 R)
• M72: 22,957,588 km (0.048 R)
• M73: 23,160,892 km (0.096 R)
• M74: 23,405,634 km (0.102 R)
• M75: 23,774,393 km (0.086 R)
• M76: 24,517,745 km (0.086 R)
• M77: 24,683,948 km (0.06 R)
• M78: 25,984,851 km (0.082 R)
• M79: 26,281,653 km (0.092 R)
• M80: 27,049,988 km (0.09 R)
• M81: 27,178,792 km (0.103 R)
• M82: 27,264,810 km (0.113 R)
• M83: 27,912,420 km (0.078 R)
• M84: 28,042,570 km (0.101 R)
• M85: 29,090,952 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524

Radius: 11.3

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.86 AU - 10.08 AU

Year: 11797 Days

Day: 13.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 127.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,310,484 km

• M1: 148,551 km (0.108 R)
• M2: 239,357 km (0.079 R)
• M3: 333,454 km (0.086 R)
• M4: 460,013 km (0.032 R)
• M5: 637,736 km (0.097 R)
• M6: 1,414,597 km (0.053 R)
• M7: 1,524,701 km (0.096 R)
• M8: 1,753,736 km (0.12 R)
• M9: 2,018,973 km (0.112 R)
• M10: 2,169,169 km (0.069 R)
• M11: 2,323,255 km (0.092 R)
• M12: 3,263,926 km (0.066 R)
• M13: 3,836,437 km (0.078 R)
• M14: 4,118,729 km (0.065 R)
• M15: 4,214,322 km (0.085 R)
• M16: 4,407,752 km (0.032 R)
• M17: 4,571,262 km (0.092 R)
• M18: 5,488,596 km (0.048 R)
• M19: 5,986,458 km (0.041 R)
• M20: 6,095,066 km (0.104 R)
• M21: 6,277,575 km (0.105 R)
• M22: 7,178,454 km (0.054 R)
• M23: 7,604,957 km (0.098 R)
• M24: 7,722,691 km (0.097 R)
• M25: 9,476,427 km (0.114 R)
• M26: 10,375,959 km (0.12 R)
• M27: 11,437,356 km (0.105 R)
• M28: 11,889,889 km (0.115 R)
• M29: 12,952,632 km (0.076 R)
• M30: 14,530,142 km (0.045 R)
• M31: 14,921,789 km (0.095 R)
• M32: 15,615,325 km (0.093 R)
• M33: 15,765,372 km (0.099 R)
• M34: 15,915,867 km (0.055 R)
• M35: 16,016,397 km (0.091 R)
• M36: 17,085,274 km (0.065 R)
• M37: 17,188,347 km (0.058 R)
• M38: 17,343,180 km (0.113 R)
• M39: 17,550,523 km (0.116 R)
• M40: 17,654,494 km (0.114 R)
• M41: 17,862,883 km (0.065 R)
• M42: 18,229,697 km (0.093 R)
• M43: 18,387,822 km (0.111 R)
• M44: 18,811,334 km (0.07 R)
• M45: 18,917,698 km (0.115 R)
• M46: 19,077,618 km (0.096 R)
• M47: 20,264,378 km (0.07 R)
• M48: 20,866,659 km (0.091 R)
• M49: 21,142,368 km (0.098 R)
• M50: 21,474,924 km (0.032 R)
• M51: 21,864,926 km (0.089 R)
• M52: 23,277,279 km (0.101 R)
• M53: 23,792,793 km (0.111 R)
• M54: 24,776,998 km (0.088 R)
• M55: 24,893,684 km (0.114 R)
• M56: 25,244,790 km (0.055 R)
• M57: 25,951,939 km (0.088 R)
• M58: 26,307,982 km (0.083 R)
• M59: 27,687,724 km (0.1 R)
• M60: 28,173,019 km (0.055 R)
• M61: 30,267,240 km (0.112 R)
• M62: 30,516,918 km (0.07 R)
• M63: 30,830,027 km (0.088 R)
• M64: 32,475,005 km (0.116 R)
• M65: 32,666,640 km (0.117 R)
• M66: 33,953,930 km (0.094 R)
• M67: 34,473,483 km (0.099 R)
• M68: 34,668,858 km (0.064 R)
• M69: 36,246,218 km (0.09 R)
• M70: 37,243,886 km (0.057 R)
• M71: 38,048,573 km (0.115 R)
• M72: 40,840,667 km (0.074 R)
• M73: 41,254,904 km (0.102 R)
• M74: 41,601,073 km (0.107 R)
• M75: 43,346,282 km (0.078 R)
• M76: 43,839,357 km (0.051 R)
• M77: 44,688,774 km (0.072 R)
• M78: 44,830,891 km (0.115 R)
• M79: 45,115,427 km (0.039 R)
• M80: 45,186,785 km (0.12 R)
• M81: 45,472,068 km (0.056 R)
• M82: 48,577,869 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.2

Radius: 13.1

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 9.39 AU - 10.63 AU

Year: 11868 Days

Day: 10.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,310,484 km

• M1: 166,652 km (0.103 R)
• M2: 607,367 km (0.051 R)
• M3: 831,166 km (0.059 R)
• M4: 945,608 km (0.035 R)
• M5: 1,400,386 km (0.106 R)
• M6: 1,725,761 km (0.098 R)
• M7: 2,593,578 km (0.1 R)
• M8: 2,791,945 km (0.113 R)
• M9: 3,151,279 km (0.069 R)
• M10: 3,310,002 km (0.105 R)
• M11: 3,498,496 km (0.118 R)
• M12: 4,317,395 km (0.098 R)
• M13: 4,434,978 km (0.077 R)
• M14: 4,523,840 km (0.071 R)
• M15: 4,946,753 km (0.098 R)
• M16: 5,350,817 km (0.103 R)
• M17: 5,445,662 km (0.029 R)
• M18: 5,540,956 km (0.049 R)
• M19: 6,059,163 km (0.104 R)
• M20: 6,224,319 km (0.054 R)
• M21: 6,525,459 km (0.119 R)
• M22: 7,072,539 km (0.063 R)
• M23: 7,386,844 km (0.115 R)
• M24: 7,741,540 km (0.085 R)
• M25: 8,029,217 km (0.103 R)
• M26: 8,247,480 km (0.106 R)
• M27: 8,615,491 km (0.114 R)
• M28: 9,026,436 km (0.102 R)
• M29: 9,906,670 km (0.032 R)
• M30: 10,774,338 km (0.093 R)
• M31: 11,543,121 km (0.087 R)
• M32: 11,666,240 km (0.116 R)
• M33: 11,954,964 km (0.097 R)
• M34: 12,037,991 km (0.087 R)
• M35: 12,497,556 km (0.091 R)
• M36: 12,962,955 km (0.044 R)
• M37: 13,736,824 km (0.108 R)
• M38: 14,393,260 km (0.057 R)
• M39: 14,481,523 km (0.06 R)
• M40: 15,510,008 km (0.062 R)
• M41: 15,782,127 km (0.113 R)
• M42: 16,055,891 km (0.109 R)
• M43: 16,193,371 km (0.049 R)
• M44: 16,561,831 km (0.075 R)
• M45: 16,886,608 km (0.105 R)
• M46: 17,825,933 km (0.097 R)
• M47: 18,302,103 km (0.036 R)
• M48: 18,493,588 km (0.112 R)
• M49: 18,637,800 km (0.068 R)
• M50: 18,830,632 km (0.086 R)
• M51: 19,706,228 km (0.081 R)
• M52: 19,902,650 km (0.073 R)
• M53: 20,346,956 km (0.058 R)
• M54: 20,495,806 km (0.106 R)
• M55: 22,004,052 km (0.102 R)
• M56: 22,258,966 km (0.093 R)
• M57: 24,490,967 km (0.077 R)
• M58: 26,956,639 km (0.093 R)
• M59: 27,065,546 km (0.094 R)
• M60: 27,283,959 km (0.118 R)
• M61: 27,722,580 km (0.113 R)
• M62: 28,163,594 km (0.11 R)
• M63: 28,440,350 km (0.103 R)
• M64: 28,662,354 km (0.111 R)
• M65: 30,063,487 km (0.105 R)
• M66: 31,486,612 km (0.038 R)
• M67: 32,351,138 km (0.093 R)
• M68: 33,048,264 km (0.104 R)
• M69: 33,164,950 km (0.057 R)
• M70: 33,398,772 km (0.087 R)
• M71: 33,574,549 km (0.117 R)
• M72: 34,044,586 km (0.064 R)
• M73: 34,398,534 km (0.101 R)
• M74: 35,110,022 km (0.111 R)
• M75: 35,408,021 km (0.092 R)
• M76: 35,826,446 km (0.11 R)
• M77: 36,306,805 km (0.094 R)
• M78: 37,699,561 km (0.103 R)
• M79: 37,821,483 km (0.09 R)
• M80: 38,555,859 km (0.119 R)
• M81: 40,225,521 km (0.057 R)
• M82: 40,599,665 km (0.099 R)
• M83: 41,855,390 km (0.052 R)
• M84: 41,981,800 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.7

Radius: 4.4

Gravity: 27.72 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 13.77 AU - 15.21 AU

Year: 20670 Days

Day: 20.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,310,484 km

• M1: 126,410 km (0.074 R)
• M2: 199,713 km (0.109 R)
• M3: 627,862 km (0.049 R)
• M4: 693,536 km (0.028 R)
• M5: 1,381,686 km (0.113 R)
• M6: 1,645,577 km (0.12 R)
• M7: 1,675,945 km (0.078 R)
• M8: 1,767,948 km (0.037 R)
• M9: 1,989,203 km (0.078 R)
• M10: 2,252,794 km (0.092 R)
• M11: 2,354,521 km (0.085 R)
• M12: 2,423,186 km (0.11 R)
• M13: 2,597,617 km (0.089 R)
• M14: 2,776,237 km (0.077 R)
• M15: 3,608,600 km (0.089 R)
• M16: 4,092,848 km (0.078 R)
• M17: 4,342,527 km (0.12 R)
• M18: 4,426,900 km (0.111 R)
• M19: 5,255,074 km (0.114 R)
• M20: 6,224,319 km (0.091 R)
• M21: 7,599,721 km (0.085 R)
• M22: 8,690,290 km (0.054 R)
• M23: 10,955,800 km (0.095 R)
• M24: 11,359,864 km (0.049 R)
• M25: 12,963,553 km (0.034 R)
• M26: 13,329,469 km (0.101 R)
• M27: 13,513,774 km (0.085 R)
• M28: 13,760,760 km (0.076 R)
• M29: 14,384,583 km (0.066 R)
• M30: 14,826,795 km (0.107 R)
• M31: 15,081,410 km (0.106 R)
• M32: 16,245,282 km (0.096 R)
• M33: 16,705,744 km (0.088 R)
• M34: 16,837,988 km (0.109 R)
• M35: 17,437,876 km (0.079 R)
• M36: 17,976,877 km (0.05 R)
• M37: 19,002,071 km (0.094 R)
• M38: 20,116,426 km (0.076 R)
• M39: 20,681,606 km (0.102 R)
• M40: 21,323,531 km (0.095 R)
• M41: 22,553,824 km (0.118 R)
• M42: 23,140,846 km (0.1 R)
• M43: 25,310,015 km (0.089 R)
• M44: 25,462,006 km (0.07 R)
• M45: 26,457,431 km (0.118 R)
• M46: 27,699,691 km (0.118 R)
• M47: 31,866,441 km (0.09 R)
• M48: 33,687,197 km (0.077 R)
• M49: 34,189,546 km (0.112 R)
• M50: 34,947,708 km (0.082 R)
• M51: 35,456,341 km (0.12 R)
• M52: 35,626,434 km (0.079 R)
• M53: 36,138,208 km (0.075 R)
• M54: 37,601,574 km (0.059 R)
• M55: 41,746,632 km (0.076 R)
• M56: 44,558,773 km (0.1 R)
• M57: 45,202,193 km (0.076 R)
• M58: 46,684,409 km (0.063 R)
• M59: 51,225,602 km (0.072 R)
• M60: 53,743,484 km (0.067 R)
• M61: 54,624,466 km (0.062 R)
• M62: 55,312,915 km (0.076 R)
• M63: 56,897,306 km (0.088 R)
• M64: 57,595,180 km (0.115 R)
• M65: 63,485,447 km (0.029 R)
• M66: 63,588,669 km (0.066 R)
• M67: 67,446,948 km (0.086 R)
• M68: 68,185,363 km (0.102 R)
• M69: 68,502,660 km (0.107 R)
• M70: 70,416,765 km (0.1 R)
• M71: 70,523,578 km (0.099 R)
• M72: 70,951,577 km (0.028 R)
• M73: 71,165,801 km (0.093 R)
• M74: 71,273,063 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.7

Radius: 7.2

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 11.16 AU - 18.14 AU

Year: 21013 Days

Day: 24.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,310,484 km

• M1: 145,110 km (0.079 R)
• M2: 191,485 km (0.066 R)
• M3: 276,906 km (0.093 R)
• M4: 465,997 km (0.088 R)
• M5: 604,675 km (0.115 R)
• M6: 679,324 km (0.068 R)
• M7: 821,741 km (0.119 R)
• M8: 871,557 km (0.082 R)
• M9: 1,062,893 km (0.059 R)
• M10: 1,135,897 km (0.117 R)
• M11: 1,286,990 km (0.082 R)
• M12: 1,546,692 km (0.098 R)
• M13: 1,608,925 km (0.101 R)
• M14: 1,844,691 km (0.053 R)
• M15: 1,910,814 km (0.11 R)
• M16: 2,183,830 km (0.038 R)
• M17: 2,469,113 km (0.081 R)
• M18: 2,716,099 km (0.108 R)
• M19: 3,531,108 km (0.095 R)
• M20: 3,865,908 km (0.116 R)
• M21: 4,065,921 km (0.115 R)
• M22: 4,655,935 km (0.108 R)
• M23: 5,209,596 km (0.037 R)
• M24: 6,211,453 km (0.106 R)
• M25: 6,854,425 km (0.066 R)
• M26: 7,948,284 km (0.096 R)
• M27: 8,093,394 km (0.112 R)
• M28: 8,239,402 km (0.098 R)
• M29: 9,285,390 km (0.069 R)
• M30: 9,553,320 km (0.092 R)
• M31: 9,630,363 km (0.105 R)
• M32: 9,823,943 km (0.056 R)
• M33: 10,293,680 km (0.107 R)
• M34: 10,730,655 km (0.114 R)
• M35: 10,891,024 km (0.102 R)
• M36: 11,092,682 km (0.106 R)
• M37: 11,622,707 km (0.087 R)
• M38: 12,962,356 km (0.112 R)
• M39: 13,262,001 km (0.063 R)
• M40: 13,607,123 km (0.102 R)
• M41: 14,174,249 km (0.094 R)
• M42: 14,615,712 km (0.103 R)
• M43: 15,602,759 km (0.087 R)
• M44: 16,890,048 km (0.103 R)
• M45: 16,936,723 km (0.115 R)
• M46: 17,030,072 km (0.062 R)
• M47: 17,830,271 km (0.088 R)
• M48: 18,642,737 km (0.039 R)
• M49: 19,565,008 km (0.073 R)
• M50: 19,761,131 km (0.09 R)
• M51: 20,155,172 km (0.119 R)
• M52: 20,303,722 km (0.098 R)
• M53: 20,751,169 km (0.06 R)
• M54: 20,801,135 km (0.118 R)
• M55: 20,851,101 km (0.119 R)
• M56: 21,151,793 km (0.111 R)
• M57: 21,453,831 km (0.082 R)
• M58: 21,960,519 km (0.102 R)
• M59: 22,011,382 km (0.098 R)
• M60: 22,830,879 km (0.108 R)
• M61: 23,399,949 km (0.03 R)
• M62: 24,922,856 km (0.074 R)
• M63: 25,188,541 km (0.086 R)
• M64: 26,423,322 km (0.05 R)
• M65: 26,803,002 km (0.088 R)
• M66: 27,239,079 km (0.102 R)
• M67: 27,952,811 km (0.091 R)
• M68: 28,951,078 km (0.033 R)
• M69: 29,679,470 km (0.107 R)
• M70: 32,710,472 km (0.047 R)
• M71: 32,826,710 km (0.107 R)
• M72: 32,943,246 km (0.093 R)
• M73: 33,703,353 km (0.085 R)
• M74: 34,351,112 km (0.115 R)
• M75: 35,121,840 km (0.09 R)
• M76: 37,043,425 km (0.088 R)
• M77: 38,568,126 km (0.086 R)
• M78: 40,051,240 km (0.081 R)
• M79: 40,362,553 km (0.069 R)
• M80: 40,674,614 km (0.083 R)
• M81: 40,862,210 km (0.074 R)
• M82: 41,867,956 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 13,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit