🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.79 AU - 0.99 AU

Year: 301 Days

Day: 47.7 Hours

Environment

Temp: 107 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.88 AU - 1.26 AU

Year: 396 Days

Day: 40.3 Hours

Environment

Temp: 16 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.31 AU - 2.11 AU

Year: 801 Days

Day: 38.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.3

Radius: 10.5

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.89 AU - 7.33 AU

Year: 5409 Days

Day: 8.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,722,120 km

• M1: 309,219 km (0.098 R)
• M2: 437,275 km (0.082 R)
• M3: 574,157 km (0.082 R)
• M4: 700,417 km (0.065 R)
• M5: 851,062 km (0.116 R)
• M6: 1,169,407 km (0.12 R)
• M7: 1,489,097 km (0.085 R)
• M8: 1,705,416 km (0.111 R)
• M9: 1,874,312 km (0.098 R)
• M10: 2,009,698 km (0.076 R)
• M11: 2,435,304 km (0.111 R)
• M12: 2,562,163 km (0.094 R)
• M13: 2,756,640 km (0.052 R)
• M14: 3,392,730 km (0.074 R)
• M15: 3,630,740 km (0.119 R)
• M16: 3,751,765 km (0.05 R)
• M17: 3,898,969 km (0.068 R)
• M18: 4,224,345 km (0.08 R)
• M19: 4,532,666 km (0.116 R)
• M20: 4,663,265 km (0.07 R)
• M21: 4,928,203 km (0.108 R)
• M22: 5,008,686 km (0.107 R)
• M23: 5,225,454 km (0.09 R)
• M24: 5,362,635 km (0.114 R)
• M25: 5,528,689 km (0.107 R)
• M26: 5,951,452 km (0.06 R)
• M27: 6,210,107 km (0.026 R)
• M28: 7,251,009 km (0.091 R)
• M29: 8,185,846 km (0.064 R)
• M30: 8,473,672 km (0.061 R)
• M31: 9,059,348 km (0.111 R)
• M32: 9,224,354 km (0.09 R)
• M33: 9,523,999 km (0.084 R)
• M34: 10,166,970 km (0.075 R)
• M35: 10,580,459 km (0.096 R)
• M36: 10,754,292 km (0.07 R)
• M37: 12,397,924 km (0.094 R)
• M38: 12,987,938 km (0.081 R)
• M39: 13,286,385 km (0.112 R)
• M40: 13,361,334 km (0.099 R)
• M41: 13,738,320 km (0.095 R)
• M42: 14,004,156 km (0.066 R)
• M43: 14,271,786 km (0.061 R)
• M44: 14,348,680 km (0.092 R)
• M45: 14,890,074 km (0.08 R)
• M46: 15,163,240 km (0.075 R)
• M47: 15,516,890 km (0.051 R)
• M48: 15,675,014 km (0.075 R)
• M49: 15,793,945 km (0.112 R)
• M50: 15,992,760 km (0.109 R)
• M51: 16,072,496 km (0.11 R)
• M52: 16,152,381 km (0.11 R)
• M53: 16,675,076 km (0.085 R)
• M54: 17,244,147 km (0.065 R)
• M55: 17,654,494 km (0.101 R)
• M56: 18,317,810 km (0.111 R)
• M57: 18,904,982 km (0.098 R)
• M58: 19,200,887 km (0.117 R)
• M59: 19,839,969 km (0.111 R)
• M60: 20,011,707 km (0.111 R)
• M61: 20,226,978 km (0.109 R)
• M62: 20,399,614 km (0.043 R)
• M63: 20,746,682 km (0.077 R)
• M64: 21,490,482 km (0.079 R)
• M65: 22,555,320 km (0.113 R)
• M66: 23,410,571 km (0.096 R)
• M67: 24,322,220 km (0.067 R)
• M68: 26,604,635 km (0.098 R)
• M69: 27,031,288 km (0.11 R)
• M70: 27,891,177 km (0.107 R)
• M71: 28,179,901 km (0.101 R)
• M72: 28,276,391 km (0.044 R)
• M73: 28,372,882 km (0.107 R)
• M74: 29,344,520 km (0.08 R)
• M75: 30,178,977 km (0.118 R)
• M76: 30,277,562 km (0.104 R)
• M77: 30,475,330 km (0.119 R)
• M78: 30,574,214 km (0.104 R)
• M79: 32,627,296 km (0.072 R)
• M80: 32,779,287 km (0.11 R)
• M81: 34,209,143 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.5

Radius: 9

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.33 AU - 9.39 AU

Year: 7892 Days

Day: 14.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 56,722,120 km

• M1: 159,920 km (0.093 R)
• M2: 257,009 km (0.078 R)
• M3: 384,167 km (0.081 R)
• M4: 495,618 km (0.096 R)
• M5: 965,953 km (0.092 R)
• M6: 1,070,373 km (0.069 R)
• M7: 1,253,331 km (0.062 R)
• M8: 1,406,968 km (0.093 R)
• M9: 1,466,358 km (0.111 R)
• M10: 2,151,367 km (0.111 R)
• M11: 2,898,608 km (0.113 R)
• M12: 2,974,903 km (0.111 R)
• M13: 3,609,797 km (0.083 R)
• M14: 3,775,102 km (0.114 R)
• M15: 3,886,553 km (0.119 R)
• M16: 4,285,680 km (0.069 R)
• M17: 4,373,045 km (0.032 R)
• M18: 4,431,538 km (0.097 R)
• M19: 4,638,282 km (0.094 R)
• M20: 4,848,467 km (0.102 R)
• M21: 5,061,644 km (0.118 R)
• M22: 5,153,946 km (0.106 R)
• M23: 5,497,273 km (0.117 R)
• M24: 5,912,706 km (0.11 R)
• M25: 7,115,174 km (0.025 R)
• M26: 7,602,863 km (0.081 R)
• M27: 8,318,390 km (0.072 R)
• M28: 9,469,396 km (0.109 R)
• M29: 10,005,405 km (0.12 R)
• M30: 10,551,437 km (0.119 R)
• M31: 11,469,220 km (0.081 R)
• M32: 12,040,534 km (0.115 R)
• M33: 12,956,672 km (0.12 R)
• M34: 14,025,100 km (0.113 R)
• M35: 14,111,717 km (0.071 R)
• M36: 14,635,608 km (0.044 R)
• M37: 15,210,364 km (0.107 R)
• M38: 15,973,013 km (0.053 R)
• M39: 16,108,848 km (0.035 R)
• M40: 16,336,237 km (0.057 R)
• M41: 16,518,896 km (0.11 R)
• M42: 17,675,587 km (0.103 R)
• M43: 18,192,896 km (0.067 R)
• M44: 18,715,142 km (0.094 R)
• M45: 18,858,457 km (0.117 R)
• M46: 19,146,134 km (0.101 R)
• M47: 20,409,338 km (0.103 R)
• M48: 20,556,842 km (0.091 R)
• M49: 21,100,780 km (0.113 R)
• M50: 21,699,470 km (0.109 R)
• M51: 22,253,132 km (0.109 R)
• M52: 22,354,260 km (0.114 R)
• M53: 23,118,107 km (0.094 R)
• M54: 23,271,744 km (0.06 R)
• M55: 23,580,364 km (0.107 R)
• M56: 23,838,570 km (0.075 R)
• M57: 24,149,584 km (0.114 R)
• M58: 25,565,977 km (0.057 R)
• M59: 25,937,578 km (0.082 R)
• M60: 27,063,003 km (0.076 R)
• M61: 28,094,929 km (0.105 R)
• M62: 28,423,595 km (0.112 R)
• M63: 28,698,407 km (0.066 R)
• M64: 29,195,221 km (0.059 R)
• M65: 29,806,329 km (0.063 R)
• M66: 30,253,327 km (0.066 R)
• M67: 32,924,547 km (0.115 R)
• M68: 33,097,482 km (0.104 R)
• M69: 33,618,531 km (0.11 R)
• M70: 34,200,616 km (0.113 R)
• M71: 34,609,916 km (0.111 R)
• M72: 34,668,559 km (0.11 R)
• M73: 34,785,993 km (0.093 R)
• M74: 35,138,745 km (0.107 R)
• M75: 35,374,660 km (0.045 R)
• M76: 35,907,229 km (0.026 R)
• M77: 36,323,410 km (0.094 R)
• M78: 36,502,180 km (0.116 R)
• M79: 36,621,559 km (0.105 R)
• M80: 36,741,087 km (0.074 R)
• M81: 37,100,422 km (0.108 R)
• M82: 37,521,091 km (0.093 R)
• M83: 39,280,511 km (0.045 R)
• M84: 39,955,048 km (0.113 R)
• M85: 40,201,137 km (0.092 R)
• M86: 41,439,807 km (0.116 R)
• M87: 41,688,887 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.2

Radius: 15

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.76 AU - 9.76 AU

Year: 10092 Days

Day: 13.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,722,120 km

• M1: 304,282 km (0.067 R)
• M2: 480,957 km (0.1 R)
• M3: 766,539 km (0.093 R)
• M4: 966,402 km (0.025 R)
• M5: 1,110,166 km (0.115 R)
• M6: 1,716,486 km (0.105 R)
• M7: 2,466,719 km (0.106 R)
• M8: 2,567,399 km (0.049 R)
• M9: 2,851,335 km (0.045 R)
• M10: 3,118,517 km (0.076 R)
• M11: 3,227,873 km (0.097 R)
• M12: 3,394,226 km (0.117 R)
• M13: 3,881,317 km (0.05 R)
• M14: 3,999,200 km (0.113 R)
• M15: 4,178,418 km (0.04 R)
• M16: 4,607,016 km (0.038 R)
• M17: 5,017,812 km (0.093 R)
• M18: 5,146,616 km (0.102 R)
• M19: 5,440,575 km (0.092 R)
• M20: 5,639,690 km (0.043 R)
• M21: 5,841,198 km (0.118 R)
• M22: 6,355,516 km (0.113 R)
• M23: 6,636,012 km (0.108 R)
• M24: 7,501,585 km (0.116 R)
• M25: 7,612,437 km (0.1 R)
• M26: 10,225,014 km (0.11 R)
• M27: 10,389,123 km (0.1 R)
• M28: 10,678,446 km (0.098 R)
• M29: 10,844,948 km (0.084 R)
• M30: 11,307,505 km (0.081 R)
• M31: 11,605,055 km (0.085 R)
• M32: 11,776,344 km (0.103 R)
• M33: 12,078,233 km (0.064 R)
• M34: 12,251,766 km (0.052 R)
• M35: 13,535,167 km (0.104 R)
• M36: 14,307,391 km (0.115 R)
• M37: 14,814,677 km (0.074 R)
• M38: 15,000,627 km (0.096 R)
• M39: 15,657,512 km (0.091 R)
• M40: 16,467,883 km (0.061 R)
• M41: 16,564,224 km (0.076 R)
• M42: 17,733,780 km (0.074 R)
• M43: 18,628,376 km (0.106 R)
• M44: 18,829,136 km (0.113 R)
• M45: 20,668,891 km (0.104 R)
• M46: 21,137,730 km (0.106 R)
• M47: 21,294,808 km (0.078 R)
• M48: 21,715,477 km (0.085 R)
• M49: 21,821,093 km (0.117 R)
• M50: 21,979,817 km (0.037 R)
• M51: 22,833,123 km (0.106 R)
• M52: 23,371,825 km (0.032 R)
• M53: 24,571,899 km (0.098 R)
• M54: 24,847,309 km (0.088 R)
• M55: 26,184,265 km (0.06 R)
• M56: 26,635,003 km (0.107 R)
• M57: 26,918,192 km (0.106 R)
• M58: 27,316,122 km (0.115 R)
• M59: 27,487,262 km (0.111 R)
• M60: 27,830,739 km (0.085 R)
• M61: 29,627,559 km (0.086 R)
• M62: 30,097,296 km (0.12 R)
• M63: 30,392,303 km (0.11 R)
• M64: 30,747,299 km (0.09 R)
• M65: 31,760,974 km (0.089 R)
• M66: 32,483,233 km (0.066 R)
• M67: 33,454,422 km (0.086 R)
• M68: 34,066,427 km (0.055 R)
• M69: 34,373,701 km (0.099 R)
• M70: 35,736,987 km (0.106 R)
• M71: 35,861,751 km (0.115 R)
• M72: 36,550,799 km (0.083 R)
• M73: 36,928,534 km (0.062 R)
• M74: 37,181,055 km (0.084 R)
• M75: 38,133,096 km (0.11 R)
• M76: 39,543,953 km (0.069 R)
• M77: 41,429,934 km (0.101 R)
• M78: 41,560,981 km (0.118 R)
• M79: 41,692,328 km (0.047 R)
• M80: 42,021,144 km (0.1 R)
• M81: 43,145,522 km (0.046 R)
• M82: 43,478,078 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.2

Radius: 14.6

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.17 AU - 11.19 AU

Year: 10787 Days

Day: 9.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,722,120 km

• M1: 223,050 km (0.111 R)
• M2: 570,865 km (0.087 R)
• M3: 742,155 km (0.112 R)
• M4: 861,385 km (0.082 R)
• M5: 1,102,387 km (0.104 R)
• M6: 2,896,664 km (0.036 R)
• M7: 3,473,214 km (0.041 R)
• M8: 3,836,587 km (0.1 R)
• M9: 4,117,233 km (0.067 R)
• M10: 4,244,092 km (0.114 R)
• M11: 4,437,073 km (0.061 R)
• M12: 5,135,396 km (0.032 R)
• M13: 5,272,278 km (0.104 R)
• M14: 5,620,093 km (0.111 R)
• M15: 5,832,522 km (0.112 R)
• M16: 6,011,441 km (0.084 R)
• M17: 6,119,750 km (0.065 R)
• M18: 8,019,343 km (0.049 R)
• M19: 9,282,249 km (0.075 R)
• M20: 9,958,281 km (0.053 R)
• M21: 10,432,357 km (0.044 R)
• M22: 10,562,956 km (0.055 R)
• M23: 10,737,986 km (0.097 R)
• M24: 11,492,258 km (0.112 R)
• M25: 11,672,374 km (0.096 R)
• M26: 12,080,776 km (0.04 R)
• M27: 12,911,792 km (0.111 R)
• M28: 13,381,530 km (0.097 R)
• M29: 13,856,952 km (0.093 R)
• M30: 14,048,586 km (0.108 R)
• M31: 14,483,168 km (0.11 R)
• M32: 15,168,027 km (0.076 R)
• M33: 16,265,627 km (0.111 R)
• M34: 17,028,576 km (0.105 R)
• M35: 17,595,552 km (0.082 R)
• M36: 17,751,283 km (0.1 R)
• M37: 17,959,673 km (0.076 R)
• M38: 18,589,480 km (0.081 R)
• M39: 19,280,174 km (0.068 R)
• M40: 19,709,220 km (0.095 R)
• M41: 19,871,085 km (0.04 R)
• M42: 20,905,704 km (0.108 R)
• M43: 21,015,658 km (0.098 R)
• M44: 21,125,912 km (0.109 R)
• M45: 21,623,774 km (0.112 R)
• M46: 22,350,071 km (0.054 R)
• M47: 23,425,830 km (0.066 R)
• M48: 23,941,194 km (0.053 R)
• M49: 25,451,385 km (0.068 R)
• M50: 25,627,611 km (0.049 R)
• M51: 26,633,956 km (0.062 R)
• M52: 26,753,186 km (0.095 R)
• M53: 26,932,404 km (0.111 R)
• M54: 27,352,026 km (0.101 R)
• M55: 28,258,739 km (0.119 R)
• M56: 28,441,248 km (0.072 R)
• M57: 28,563,170 km (0.096 R)
• M58: 28,746,278 km (0.059 R)
• M59: 29,544,532 km (0.068 R)
• M60: 29,853,601 km (0.114 R)
• M61: 30,039,402 km (0.108 R)
• M62: 30,225,651 km (0.102 R)
• M63: 30,912,006 km (0.074 R)
• M64: 31,288,544 km (0.112 R)
• M65: 31,540,467 km (0.109 R)
• M66: 33,194,122 km (0.089 R)
• M67: 33,902,169 km (0.04 R)
• M68: 34,615,302 km (0.067 R)
• M69: 35,333,371 km (0.045 R)
• M70: 35,529,943 km (0.09 R)
• M71: 36,254,296 km (0.115 R)
• M72: 36,452,663 km (0.058 R)
• M73: 36,717,750 km (0.118 R)
• M74: 37,116,578 km (0.093 R)
• M75: 37,383,162 km (0.113 R)
• M76: 38,456,377 km (0.034 R)
• M77: 38,726,102 km (0.097 R)
• M78: 40,770,057 km (0.059 R)
• M79: 41,943,952 km (0.114 R)
• M80: 43,830,830 km (0.085 R)
• M81: 45,175,266 km (0.06 R)
• M82: 45,317,683 km (0.119 R)
• M83: 45,888,399 km (0.037 R)
• M84: 46,677,079 km (0.101 R)
• M85: 47,759,719 km (0.069 R)
• M86: 48,413,312 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912

Radius: 13.8

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.85 AU - 11.95 AU

Year: 11156 Days

Day: 12.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,722,120 km

• M1: 265,237 km (0.101 R)
• M2: 408,701 km (0.098 R)
• M3: 623,973 km (0.076 R)
• M4: 766,390 km (0.082 R)
• M5: 1,023,549 km (0.116 R)
• M6: 1,333,216 km (0.109 R)
• M7: 1,597,855 km (0.12 R)
• M8: 1,853,667 km (0.062 R)
• M9: 1,959,882 km (0.075 R)
• M10: 2,348,238 km (0.111 R)
• M11: 2,522,370 km (0.102 R)
• M12: 2,883,649 km (0.044 R)
• M13: 3,961,800 km (0.082 R)
• M14: 6,207,115 km (0.083 R)
• M15: 6,490,902 km (0.105 R)
• M16: 6,613,871 km (0.104 R)
• M17: 6,862,204 km (0.074 R)
• M18: 8,282,337 km (0.058 R)
• M19: 8,550,266 km (0.089 R)
• M20: 8,640,175 km (0.092 R)
• M21: 9,232,433 km (0.109 R)
• M22: 9,556,910 km (0.062 R)
• M23: 9,932,251 km (0.052 R)
• M24: 10,169,364 km (0.113 R)
• M25: 10,264,807 km (0.081 R)
• M26: 11,087,446 km (0.083 R)
• M27: 11,185,582 km (0.107 R)
• M28: 11,382,902 km (0.08 R)
• M29: 12,132,986 km (0.056 R)
• M30: 12,539,593 km (0.109 R)
• M31: 13,997,723 km (0.119 R)
• M32: 14,585,344 km (0.1 R)
• M33: 15,399,605 km (0.112 R)
• M34: 15,509,260 km (0.059 R)
• M35: 15,674,267 km (0.071 R)
• M36: 15,839,871 km (0.079 R)
• M37: 18,045,243 km (0.068 R)
• M38: 18,218,926 km (0.061 R)
• M39: 18,335,014 km (0.119 R)
• M40: 18,918,895 km (0.096 R)
• M41: 19,272,245 km (0.097 R)
• M42: 20,345,460 km (0.098 R)
• M43: 21,437,973 km (0.111 R)
• M44: 21,560,494 km (0.062 R)
• M45: 22,115,053 km (0.118 R)
• M46: 22,611,868 km (0.076 R)
• M47: 23,364,046 km (0.084 R)
• M48: 23,743,127 km (0.095 R)
• M49: 24,315,788 km (0.079 R)
• M50: 25,734,424 km (0.119 R)
• M51: 26,191,595 km (0.11 R)
• M52: 27,113,716 km (0.049 R)
• M53: 27,578,816 km (0.111 R)
• M54: 27,712,108 km (0.082 R)
• M55: 28,046,459 km (0.101 R)
• M56: 28,180,648 km (0.106 R)
• M57: 29,057,591 km (0.101 R)
• M58: 29,465,395 km (0.06 R)
• M59: 31,951,861 km (0.069 R)
• M60: 32,654,373 km (0.032 R)
• M61: 34,936,788 km (0.114 R)
• M62: 35,153,405 km (0.062 R)
• M63: 35,587,837 km (0.118 R)
• M64: 36,097,218 km (0.109 R)
• M65: 36,535,540 km (0.083 R)
• M66: 36,902,204 km (0.068 R)
• M67: 38,753,927 km (0.082 R)
• M68: 38,978,174 km (0.095 R)
• M69: 39,202,870 km (0.077 R)
• M70: 40,030,445 km (0.115 R)
• M71: 41,168,137 km (0.04 R)
• M72: 41,320,577 km (0.119 R)
• M73: 42,701,515 km (0.098 R)
• M74: 43,165,269 km (0.089 R)
• M75: 44,879,660 km (0.105 R)
• M76: 45,115,127 km (0.044 R)
• M77: 45,982,197 km (0.094 R)
• M78: 47,652,756 km (0.082 R)
• M79: 49,911,086 km (0.086 R)
• M80: 50,317,992 km (0.083 R)
• M81: 50,481,053 km (0.09 R)
• M82: 50,725,945 km (0.048 R)
• M83: 50,971,286 km (0.108 R)
• M84: 52,121,394 km (0.037 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 15,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit