🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.49 AU - 0.63 AU

Year: 154 Days

Day: 43.8 Hours

Environment

Temp: 220 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,377,778 km

• M1: 121,623 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.67 AU - 1.85 AU

Year: 857 Days

Day: 39.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.07 AU - 2.53 AU

Year: 1280 Days

Day: 26.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.98 AU - 3 AU

Year: 1442 Days

Day: 38.7 Hours

Environment

Temp: -83 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.6

Radius: 10.9

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 5.95 AU - 8.29 AU

Year: 6974 Days

Day: 11.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,377,778 km

• M1: 169,345 km (0.055 R)
• M2: 287,677 km (0.081 R)
• M3: 433,983 km (0.117 R)
• M4: 899,981 km (0.053 R)
• M5: 1,020,257 km (0.055 R)
• M6: 1,103,583 km (0.119 R)
• M7: 1,174,942 km (0.1 R)
• M8: 1,262,756 km (0.097 R)
• M9: 1,368,073 km (0.113 R)
• M10: 1,460,823 km (0.08 R)
• M11: 1,620,444 km (0.086 R)
• M12: 1,786,049 km (0.117 R)
• M13: 1,957,189 km (0.118 R)
• M14: 2,279,273 km (0.109 R)
• M15: 2,390,574 km (0.119 R)
• M16: 2,618,412 km (0.037 R)
• M17: 3,054,789 km (0.11 R)
• M18: 3,323,616 km (0.106 R)
• M19: 3,578,531 km (0.053 R)
• M20: 4,040,190 km (0.118 R)
• M21: 4,221,054 km (0.025 R)
• M22: 4,474,173 km (0.108 R)
• M23: 5,263,451 km (0.076 R)
• M24: 6,043,754 km (0.101 R)
• M25: 6,173,007 km (0.101 R)
• M26: 6,277,127 km (0.069 R)
• M27: 6,619,556 km (0.094 R)
• M28: 7,022,274 km (0.114 R)
• M29: 7,185,485 km (0.117 R)
• M30: 7,267,614 km (0.114 R)
• M31: 7,571,447 km (0.117 R)
• M32: 7,795,096 km (0.064 R)
• M33: 8,828,369 km (0.106 R)
• M34: 8,916,482 km (0.093 R)
• M35: 10,026,348 km (0.104 R)
• M36: 10,488,756 km (0.104 R)
• M37: 10,675,753 km (0.113 R)
• M38: 10,769,551 km (0.106 R)
• M39: 11,084,454 km (0.086 R)
• M40: 11,594,733 km (0.072 R)
• M41: 11,788,013 km (0.105 R)
• M42: 11,982,341 km (0.042 R)
• M43: 12,970,285 km (0.039 R)
• M44: 13,204,555 km (0.102 R)
• M45: 13,440,172 km (0.07 R)
• M46: 13,745,202 km (0.04 R)
• M47: 14,362,293 km (0.103 R)
• M48: 14,743,768 km (0.036 R)
• M49: 14,813,480 km (0.104 R)
• M50: 14,883,343 km (0.055 R)
• M51: 15,093,528 km (0.1 R)
• M52: 16,483,591 km (0.093 R)
• M53: 16,701,106 km (0.104 R)
• M54: 16,919,519 km (0.09 R)
• M55: 17,580,592 km (0.028 R)
• M56: 17,951,445 km (0.087 R)
• M57: 18,700,931 km (0.097 R)
• M58: 19,117,561 km (0.032 R)
• M59: 19,844,457 km (0.115 R)
• M60: 20,037,288 km (0.097 R)
• M61: 20,541,433 km (0.092 R)
• M62: 20,697,314 km (0.116 R)
• M63: 21,128,306 km (0.064 R)
• M64: 22,198,678 km (0.112 R)
• M65: 22,438,933 km (0.114 R)
• M66: 22,921,984 km (0.111 R)
• M67: 23,246,013 km (0.088 R)
• M68: 23,367,786 km (0.1 R)
• M69: 24,103,658 km (0.112 R)
• M70: 24,847,010 km (0.111 R)
• M71: 25,263,191 km (0.115 R)
• M72: 25,891,951 km (0.097 R)
• M73: 26,271,630 km (0.11 R)
• M74: 26,738,226 km (0.046 R)
• M75: 28,457,853 km (0.048 R)
• M76: 28,675,369 km (0.106 R)
• M77: 29,243,392 km (0.085 R)

Asteroid Belt

Center: 9.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.5

Radius: 13.3

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 10.63 AU - 13.39 AU

Year: 15279 Days

Day: 5.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,377,778 km

• M1: 167,250 km (0.063 R)
• M2: 302,337 km (0.12 R)
• M3: 430,991 km (0.101 R)
• M4: 635,941 km (0.065 R)
• M5: 1,192,744 km (0.092 R)
• M6: 1,496,428 km (0.049 R)
• M7: 1,695,841 km (0.048 R)
• M8: 1,957,787 km (0.076 R)
• M9: 2,121,597 km (0.08 R)
• M10: 2,261,621 km (0.115 R)
• M11: 2,404,786 km (0.111 R)
• M12: 2,521,622 km (0.115 R)
• M13: 3,230,566 km (0.073 R)
• M14: 3,691,477 km (0.102 R)
• M15: 4,138,475 km (0.112 R)
• M16: 4,422,113 km (0.09 R)
• M17: 4,639,180 km (0.061 R)
• M18: 5,503,706 km (0.118 R)
• M19: 5,776,722 km (0.066 R)
• M20: 6,499,429 km (0.118 R)
• M21: 6,705,276 km (0.116 R)
• M22: 6,955,254 km (0.097 R)
• M23: 7,680,055 km (0.074 R)
• M24: 8,428,942 km (0.113 R)
• M25: 9,386,219 km (0.082 R)
• M26: 9,666,117 km (0.106 R)
• M27: 10,425,924 km (0.119 R)
• M28: 10,667,375 km (0.12 R)
• M29: 11,601,614 km (0.045 R)
• M30: 12,819,191 km (0.065 R)
• M31: 13,025,935 km (0.097 R)
• M32: 14,077,010 km (0.081 R)
• M33: 15,155,162 km (0.089 R)
• M34: 15,373,874 km (0.088 R)
• M35: 16,203,843 km (0.059 R)
• M36: 16,934,928 km (0.105 R)
• M37: 17,162,017 km (0.098 R)
• M38: 17,964,909 km (0.113 R)
• M39: 18,312,874 km (0.118 R)
• M40: 18,662,933 km (0.1 R)
• M41: 18,956,444 km (0.111 R)
• M42: 20,688,488 km (0.113 R)
• M43: 21,114,094 km (0.114 R)
• M44: 21,297,501 km (0.095 R)
• M45: 23,348,637 km (0.049 R)
• M46: 23,664,887 km (0.119 R)
• M47: 23,791,896 km (0.097 R)
• M48: 23,982,633 km (0.108 R)
• M49: 24,237,847 km (0.097 R)
• M50: 24,493,959 km (0.103 R)
• M51: 24,879,771 km (0.115 R)
• M52: 25,592,306 km (0.12 R)
• M53: 26,180,375 km (0.06 R)
• M54: 26,311,573 km (0.047 R)
• M55: 26,443,069 km (0.084 R)
• M56: 27,436,249 km (0.068 R)
• M57: 27,703,282 km (0.059 R)
• M58: 28,105,251 km (0.107 R)
• M59: 28,239,590 km (0.108 R)
• M60: 28,374,378 km (0.118 R)
• M61: 28,644,252 km (0.095 R)
• M62: 29,595,695 km (0.026 R)
• M63: 29,800,943 km (0.044 R)
• M64: 31,320,558 km (0.113 R)
• M65: 32,512,105 km (0.072 R)
• M66: 34,578,650 km (0.08 R)
• M67: 34,867,075 km (0.086 R)
• M68: 35,591,428 km (0.117 R)
• M69: 36,320,867 km (0.056 R)
• M70: 39,438,038 km (0.037 R)
• M71: 41,946,645 km (0.108 R)
• M72: 42,100,431 km (0.035 R)
• M73: 43,803,453 km (0.115 R)
• M74: 44,898,959 km (0.117 R)
• M75: 45,134,874 km (0.069 R)
• M76: 46,320,737 km (0.079 R)
• M77: 46,718,218 km (0.091 R)
• M78: 47,196,782 km (0.073 R)
• M79: 48,803,762 km (0.094 R)
• M80: 49,289,207 km (0.069 R)
• M81: 50,102,122 km (0.102 R)
• M82: 50,591,906 km (0.098 R)
• M83: 51,576,409 km (0.079 R)
• M84: 52,236,285 km (0.082 R)
• M85: 53,231,261 km (0.032 R)
• M86: 54,987,390 km (0.103 R)
• M87: 55,745,851 km (0.07 R)
• M88: 55,999,569 km (0.091 R)
• M89: 56,592,725 km (0.112 R)
• M90: 56,847,640 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.2

Radius: 12.4

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.32 AU - 14.16 AU

Year: 15720 Days

Day: 12.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,377,778 km

• M1: 651,798 km (0.091 R)
• M2: 991,385 km (0.03 R)
• M3: 1,170,454 km (0.103 R)
• M4: 1,312,123 km (0.04 R)
• M5: 1,639,593 km (0.095 R)
• M6: 1,745,658 km (0.11 R)
• M7: 1,881,642 km (0.101 R)
• M8: 2,614,672 km (0.115 R)
• M9: 2,739,735 km (0.052 R)
• M10: 3,193,615 km (0.066 R)
• M11: 3,361,464 km (0.104 R)
• M12: 3,463,640 km (0.082 R)
• M13: 3,566,862 km (0.102 R)
• M14: 3,671,132 km (0.082 R)
• M15: 4,098,682 km (0.116 R)
• M16: 4,355,392 km (0.109 R)
• M17: 4,467,142 km (0.104 R)
• M18: 5,001,057 km (0.092 R)
• M19: 5,474,983 km (0.114 R)
• M20: 5,717,481 km (0.112 R)
• M21: 6,004,859 km (0.065 R)
• M22: 6,129,474 km (0.078 R)
• M23: 6,254,986 km (0.073 R)
• M24: 6,381,396 km (0.09 R)
• M25: 7,157,361 km (0.096 R)
• M26: 7,601,517 km (0.095 R)
• M27: 7,691,425 km (0.052 R)
• M28: 10,349,779 km (0.118 R)
• M29: 11,723,836 km (0.114 R)
• M30: 13,154,739 km (0.109 R)
• M31: 13,317,202 km (0.112 R)
• M32: 14,139,093 km (0.094 R)
• M33: 14,752,295 km (0.101 R)
• M34: 15,090,536 km (0.119 R)
• M35: 17,350,511 km (0.102 R)
• M36: 17,528,682 km (0.115 R)
• M37: 17,707,451 km (0.097 R)
• M38: 18,066,935 km (0.064 R)
• M39: 18,368,375 km (0.109 R)
• M40: 18,732,197 km (0.107 R)
• M41: 19,714,157 km (0.051 R)
• M42: 20,775,853 km (0.037 R)
• M43: 21,281,943 km (0.091 R)
• M44: 22,564,744 km (0.107 R)
• M45: 24,269,711 km (0.04 R)
• M46: 25,070,509 km (0.114 R)
• M47: 25,474,273 km (0.094 R)
• M48: 26,629,618 km (0.078 R)
• M49: 29,273,760 km (0.105 R)
• M50: 31,636,958 km (0.104 R)
• M51: 33,615,689 km (0.086 R)
• M52: 33,763,940 km (0.077 R)
• M53: 35,483,418 km (0.096 R)
• M54: 35,634,362 km (0.077 R)
• M55: 36,772,653 km (0.119 R)
• M56: 37,001,687 km (0.063 R)
• M57: 37,154,726 km (0.08 R)
• M58: 37,461,401 km (0.081 R)
• M59: 38,541,199 km (0.081 R)
• M60: 39,474,989 km (0.096 R)
• M61: 39,944,576 km (0.026 R)
• M62: 40,258,732 km (0.032 R)
• M63: 40,652,473 km (0.102 R)
• M64: 41,523,432 km (0.1 R)
• M65: 44,010,796 km (0.09 R)
• M66: 45,068,303 km (0.072 R)
• M67: 46,794,064 km (0.09 R)
• M68: 47,540,259 km (0.051 R)
• M69: 47,706,611 km (0.118 R)
• M70: 48,624,993 km (0.079 R)
• M71: 49,886,851 km (0.112 R)
• M72: 50,819,145 km (0.093 R)
• M73: 51,586,133 km (0.091 R)
• M74: 52,013,833 km (0.104 R)
• M75: 52,357,011 km (0.081 R)
• M76: 52,872,974 km (0.053 R)
• M77: 53,045,311 km (0.077 R)
• M78: 53,131,629 km (0.114 R)
• M79: 53,390,582 km (0.075 R)
• M80: 53,909,986 km (0.032 R)
• M81: 55,128,461 km (0.107 R)
• M82: 55,565,736 km (0.093 R)
• M83: 56,092,170 km (0.072 R)
• M84: 56,179,984 km (0.105 R)
• M85: 56,267,948 km (0.025 R)
• M86: 58,213,917 km (0.081 R)
• M87: 59,822,543 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.4

Radius: 5.3

Gravity: 29.49 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 12.63 AU - 16.05 AU

Year: 19934 Days

Day: 23.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,377,778 km

• M1: 113,246 km (0.073 R)
• M2: 424,409 km (0.093 R)
• M3: 465,100 km (0.101 R)
• M4: 641,176 km (0.083 R)
• M5: 942,616 km (0.047 R)
• M6: 1,136,944 km (0.097 R)
• M7: 1,194,838 km (0.084 R)
• M8: 1,283,550 km (0.045 R)
• M9: 1,374,505 km (0.101 R)
• M10: 1,467,555 km (0.062 R)
• M11: 1,562,699 km (0.099 R)
• M12: 1,725,911 km (0.077 R)
• M13: 1,894,657 km (0.101 R)
• M14: 1,929,065 km (0.077 R)
• M15: 2,432,461 km (0.04 R)
• M16: 2,507,560 km (0.09 R)
• M17: 2,737,641 km (0.091 R)
• M18: 4,074,896 km (0.097 R)
• M19: 4,254,264 km (0.04 R)
• M20: 5,631,313 km (0.085 R)
• M21: 6,135,457 km (0.092 R)
• M22: 6,186,620 km (0.112 R)
• M23: 6,341,155 km (0.105 R)
• M24: 6,865,495 km (0.068 R)
• M25: 6,972,009 km (0.042 R)
• M26: 7,078,971 km (0.09 R)
• M27: 7,349,145 km (0.091 R)
• M28: 9,687,509 km (0.05 R)
• M29: 9,927,165 km (0.119 R)
• M30: 10,229,203 km (0.081 R)
• M31: 12,427,544 km (0.073 R)
• M32: 13,948,356 km (0.119 R)
• M33: 14,218,679 km (0.095 R)
• M34: 14,559,164 km (0.078 R)
• M35: 14,764,861 km (0.109 R)
• M36: 15,387,338 km (0.109 R)
• M37: 16,872,845 km (0.101 R)
• M38: 17,016,608 km (0.047 R)
• M39: 17,596,150 km (0.082 R)
• M40: 18,774,383 km (0.112 R)
• M41: 19,147,779 km (0.083 R)
• M42: 21,829,471 km (0.098 R)
• M43: 23,014,286 km (0.051 R)
• M44: 23,654,715 km (0.09 R)
• M45: 24,138,813 km (0.104 R)
• M46: 26,190,997 km (0.093 R)
• M47: 26,440,975 km (0.088 R)
• M48: 26,608,076 km (0.076 R)
• M49: 27,702,833 km (0.108 R)
• M50: 28,898,120 km (0.088 R)
• M51: 31,074,171 km (0.032 R)
• M52: 31,515,634 km (0.097 R)
• M53: 31,781,619 km (0.083 R)
• M54: 32,762,981 km (0.064 R)
• M55: 33,032,257 km (0.059 R)
• M56: 33,302,281 km (0.092 R)
• M57: 33,754,067 km (0.119 R)
• M58: 34,846,730 km (0.062 R)
• M59: 35,397,250 km (0.091 R)
• M60: 35,489,402 km (0.061 R)
• M61: 36,693,216 km (0.118 R)
• M62: 37,628,352 km (0.114 R)
• M63: 38,476,722 km (0.117 R)
• M64: 38,855,653 km (0.114 R)
• M65: 40,865,950 km (0.053 R)
• M66: 42,517,959 km (0.113 R)
• M67: 42,909,756 km (0.097 R)
• M68: 43,401,334 km (0.085 R)
• M69: 43,795,824 km (0.118 R)
• M70: 45,586,062 km (0.076 R)
• M71: 48,417,949 km (0.067 R)
• M72: 48,520,125 km (0.107 R)
• M73: 49,032,049 km (0.082 R)
• M74: 50,994,025 km (0.119 R)
• M75: 53,508,765 km (0.091 R)
• M76: 54,568,367 km (0.076 R)
• M77: 54,781,095 km (0.118 R)
• M78: 57,247,664 km (0.068 R)
• M79: 59,093,852 km (0.117 R)
• M80: 61,511,952 km (0.117 R)
• M81: 62,510,517 km (0.097 R)
• M82: 63,962,215 km (0.053 R)
• M83: 64,748,502 km (0.045 R)
• M84: 66,330,798 km (0.062 R)
• M85: 67,012,665 km (0.108 R)
• M86: 69,302,710 km (0.069 R)
• M87: 70,110,239 km (0.066 R)
• M88: 71,967,646 km (0.077 R)
• M89: 74,902,158 km (0.065 R)
• M90: 75,968,192 km (0.043 R)
• M91: 79,316,492 km (0.067 R)
• M92: 79,798,795 km (0.102 R)
• M93: 80,040,246 km (0.108 R)
• M94: 80,403,021 km (0.094 R)
• M95: 80,887,419 km (0.05 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.9

Radius: 5.6

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 14.3 AU - 18.92 AU

Year: 24850 Days

Day: 23.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 61,377,778 km

• M1: 75,098 km (0.12 R)
• M2: 205,547 km (0.095 R)
• M3: 388,206 km (0.063 R)
• M4: 635,492 km (0.109 R)
• M5: 970,741 km (0.108 R)
• M6: 1,205,011 km (0.09 R)
• M7: 1,405,173 km (0.066 R)
• M8: 1,456,934 km (0.101 R)
• M9: 1,588,879 km (0.095 R)
• M10: 1,642,884 km (0.096 R)
• M11: 1,725,013 km (0.108 R)
• M12: 1,780,514 km (0.076 R)
• M13: 1,836,463 km (0.034 R)
• M14: 2,185,475 km (0.104 R)
• M15: 2,429,469 km (0.061 R)
• M16: 2,682,140 km (0.117 R)
• M17: 3,281,130 km (0.079 R)
• M18: 3,454,664 km (0.093 R)
• M19: 4,712,632 km (0.105 R)
• M20: 4,869,111 km (0.075 R)
• M21: 4,987,593 km (0.116 R)
• M22: 6,569,291 km (0.114 R)
• M23: 7,733,163 km (0.059 R)
• M24: 8,244,488 km (0.064 R)
• M25: 8,433,131 km (0.088 R)
• M26: 9,153,146 km (0.106 R)
• M27: 9,693,643 km (0.115 R)
• M28: 10,295,026 km (0.066 R)
• M29: 12,170,535 km (0.115 R)
• M30: 14,035,871 km (0.071 R)
• M31: 14,487,656 km (0.076 R)
• M32: 15,174,161 km (0.092 R)
• M33: 15,347,395 km (0.087 R)
• M34: 17,296,356 km (0.118 R)
• M35: 17,356,644 km (0.059 R)
• M36: 19,010,149 km (0.093 R)
• M37: 21,034,059 km (0.069 R)
• M38: 22,464,514 km (0.114 R)
• M39: 22,794,078 km (0.118 R)
• M40: 24,465,385 km (0.103 R)
• M41: 24,804,374 km (0.081 R)
• M42: 27,150,368 km (0.039 R)
• M43: 27,995,147 km (0.096 R)
• M44: 28,349,694 km (0.089 R)
• M45: 29,206,591 km (0.058 R)
• M46: 29,999,609 km (0.058 R)
• M47: 32,346,351 km (0.097 R)
• M48: 33,541,787 km (0.103 R)
• M49: 33,842,778 km (0.053 R)
• M50: 44,020,520 km (0.108 R)
• M51: 46,596,446 km (0.117 R)
• M52: 47,775,726 km (0.099 R)
• M53: 48,199,237 km (0.083 R)
• M54: 48,284,059 km (0.109 R)
• M55: 48,369,031 km (0.11 R)
• M56: 51,632,209 km (0.109 R)
• M57: 54,346,513 km (0.088 R)
• M58: 54,788,575 km (0.12 R)
• M59: 55,231,833 km (0.03 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 17,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit