🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.61 AU - 0.93 AU

Year: 243 Days

Day: 48 Hours

Environment

Temp: 173 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.91 AU - 1.01 AU

Year: 339 Days

Day: 33.1 Hours

Environment

Temp: 86 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,982,740 km

• M1: 792,420 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.23 AU - 1.41 AU

Year: 546 Days

Day: 20 Hours

Environment

Temp: 10 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,982,740 km

• M1: 996,172 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.28 AU - 1.5 AU

Year: 590 Days

Day: 30.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,982,740 km

• M1: 234,569 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.4 AU - 3.54 AU

Year: 2326 Days

Day: 21.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.7

Radius: 9.2

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.89 AU - 5.27 AU

Year: 4121 Days

Day: 12.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,982,740 km

• M1: 115,190 km (0.047 R)
• M2: 217,366 km (0.085 R)
• M3: 338,540 km (0.116 R)
• M4: 423,212 km (0.1 R)
• M5: 737,218 km (0.071 R)
• M6: 975,378 km (0.064 R)
• M7: 1,143,377 km (0.081 R)
• M8: 1,781,262 km (0.104 R)
• M9: 2,514,142 km (0.115 R)
• M10: 2,692,762 km (0.114 R)
• M11: 2,801,968 km (0.085 R)
• M12: 3,119,415 km (0.097 R)
• M13: 3,195,710 km (0.091 R)
• M14: 3,292,200 km (0.102 R)
• M15: 3,507,621 km (0.111 R)
• M16: 3,647,196 km (0.036 R)
• M17: 3,829,406 km (0.084 R)
• M18: 3,993,814 km (0.068 R)
• M19: 4,202,803 km (0.108 R)
• M20: 4,436,774 km (0.111 R)
• M21: 4,588,017 km (0.106 R)
• M22: 5,074,061 km (0.088 R)
• M23: 5,763,408 km (0.108 R)
• M24: 5,999,772 km (0.116 R)
• M25: 6,530,994 km (0.07 R)
• M26: 6,604,596 km (0.094 R)
• M27: 6,678,498 km (0.108 R)
• M28: 7,330,445 km (0.04 R)
• M29: 7,612,437 km (0.119 R)
• M30: 8,002,588 km (0.117 R)
• M31: 8,186,893 km (0.092 R)
• M32: 9,433,193 km (0.075 R)
• M33: 9,572,169 km (0.097 R)
• M34: 9,711,894 km (0.099 R)
• M35: 10,277,523 km (0.069 R)
• M36: 10,650,920 km (0.108 R)
• M37: 10,766,708 km (0.06 R)
• M38: 10,882,796 km (0.034 R)
• M39: 11,087,147 km (0.1 R)
• M40: 11,499,738 km (0.1 R)
• M41: 11,588,898 km (0.093 R)
• M42: 11,678,059 km (0.106 R)
• M43: 11,857,426 km (0.044 R)
• M44: 12,431,134 km (0.117 R)
• M45: 12,492,021 km (0.118 R)
• M46: 12,798,247 km (0.079 R)
• M47: 13,044,934 km (0.062 R)
• M48: 13,137,835 km (0.085 R)
• M49: 13,293,117 km (0.058 R)
• M50: 13,417,882 km (0.048 R)
• M51: 13,542,946 km (0.103 R)
• M52: 13,605,627 km (0.093 R)
• M53: 15,204,380 km (0.072 R)
• M54: 15,662,747 km (0.103 R)
• M55: 16,291,807 km (0.066 R)
• M56: 16,458,758 km (0.086 R)
• M57: 16,794,455 km (0.039 R)
• M58: 17,336,149 km (0.093 R)
• M59: 17,438,325 km (0.104 R)
• M60: 18,645,430 km (0.082 R)
• M61: 18,715,292 km (0.061 R)
• M62: 18,785,154 km (0.119 R)
• M63: 18,960,184 km (0.103 R)
• M64: 19,065,501 km (0.115 R)
• M65: 19,524,168 km (0.074 R)
• M66: 19,595,077 km (0.103 R)
• M67: 20,022,179 km (0.112 R)
• M68: 20,201,098 km (0.115 R)
• M69: 20,596,336 km (0.116 R)
• M70: 20,885,508 km (0.108 R)
• M71: 21,541,046 km (0.105 R)
• M72: 21,614,349 km (0.112 R)
• M73: 22,277,367 km (0.104 R)
• M74: 23,246,761 km (0.113 R)
• M75: 23,623,299 km (0.026 R)
• M76: 24,191,920 km (0.115 R)
• M77: 24,420,656 km (0.075 R)
• M78: 24,611,842 km (0.041 R)
• M79: 24,765,030 km (0.109 R)
• M80: 24,880,220 km (0.12 R)
• M81: 25,342,627 km (0.092 R)
• M82: 25,730,235 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.2

Radius: 13.8

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.37 AU - 6.33 AU

Year: 4454 Days

Day: 12.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,982,740 km

• M1: 179,368 km (0.114 R)
• M2: 285,882 km (0.114 R)
• M3: 372,947 km (0.09 R)
• M4: 589,864 km (0.052 R)
• M5: 753,225 km (0.093 R)
• M6: 933,341 km (0.088 R)
• M7: 1,043,445 km (0.107 R)
• M8: 1,187,807 km (0.047 R)
• M9: 1,308,383 km (0.117 R)
• M10: 1,449,454 km (0.117 R)
• M11: 1,595,760 km (0.101 R)
• M12: 1,764,656 km (0.095 R)
• M13: 1,939,536 km (0.074 R)
• M14: 2,383,543 km (0.052 R)
• M15: 2,657,307 km (0.077 R)
• M16: 3,651,086 km (0.085 R)
• M17: 3,876,530 km (0.104 R)
• M18: 4,293,908 km (0.12 R)
• M19: 4,412,539 km (0.111 R)
• M20: 4,604,473 km (0.092 R)
• M21: 4,848,467 km (0.103 R)
• M22: 5,273,175 km (0.114 R)
• M23: 5,374,752 km (0.061 R)
• M24: 5,814,420 km (0.119 R)
• M25: 5,945,917 km (0.093 R)
• M26: 6,105,089 km (0.075 R)
• M27: 6,212,052 km (0.061 R)
• M28: 6,346,540 km (0.109 R)
• M29: 6,894,367 km (0.111 R)
• M30: 7,005,818 km (0.103 R)
• M31: 7,230,514 km (0.091 R)
• M32: 7,744,831 km (0.093 R)
• M33: 7,918,814 km (0.112 R)
• M34: 8,035,650 km (0.079 R)
• M35: 8,960,314 km (0.062 R)
• M36: 9,296,460 km (0.118 R)
• M37: 9,730,444 km (0.051 R)
• M38: 10,425,924 km (0.091 R)
• M39: 11,170,174 km (0.081 R)
• M40: 11,565,262 km (0.085 R)
• M41: 11,998,497 km (0.091 R)
• M42: 12,166,645 km (0.11 R)
• M43: 12,335,541 km (0.051 R)
• M44: 12,539,144 km (0.12 R)
• M45: 12,881,125 km (0.073 R)
• M46: 13,191,540 km (0.083 R)
• M47: 13,960,623 km (0.074 R)
• M48: 14,137,597 km (0.071 R)
• M49: 14,636,656 km (0.11 R)
• M50: 15,615,774 km (0.045 R)
• M51: 16,168,837 km (0.102 R)
• M52: 16,280,287 km (0.081 R)
• M53: 17,751,583 km (0.079 R)
• M54: 18,020,111 km (0.066 R)
• M55: 18,367,477 km (0.075 R)
• M56: 18,522,610 km (0.107 R)
• M57: 19,068,792 km (0.098 R)
• M58: 19,699,496 km (0.082 R)
• M59: 20,137,070 km (0.049 R)
• M60: 20,257,048 km (0.037 R)
• M61: 21,062,483 km (0.112 R)
• M62: 21,387,708 km (0.062 R)
• M63: 21,919,678 km (0.076 R)
• M64: 22,414,548 km (0.066 R)
• M65: 23,121,847 km (0.106 R)
• M66: 24,133,129 km (0.096 R)
• M67: 24,772,360 km (0.03 R)
• M68: 24,943,799 km (0.058 R)
• M69: 25,417,277 km (0.109 R)
• M70: 25,850,362 km (0.081 R)
• M71: 26,154,944 km (0.04 R)
• M72: 26,285,842 km (0.103 R)
• M73: 27,208,262 km (0.108 R)
• M74: 27,740,083 km (0.105 R)
• M75: 28,634,229 km (0.103 R)
• M76: 29,220,354 km (0.046 R)
• M77: 29,356,189 km (0.043 R)
• M78: 29,492,323 km (0.094 R)
• M79: 30,038,654 km (0.083 R)
• M80: 30,818,358 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.5

Radius: 10.2

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.96 AU - 6.36 AU

Year: 4846 Days

Day: 10.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 72,982,740 km

• M1: 138,079 km (0.032 R)
• M2: 212,878 km (0.113 R)
• M3: 282,441 km (0.111 R)
• M4: 431,590 km (0.094 R)
• M5: 567,126 km (0.036 R)
• M6: 655,987 km (0.053 R)
• M7: 750,084 km (0.045 R)
• M8: 840,890 km (0.113 R)
• M9: 962,064 km (0.074 R)
• M10: 1,271,881 km (0.069 R)
• M11: 1,392,307 km (0.103 R)
• M12: 1,464,414 km (0.119 R)
• M13: 1,548,488 km (0.092 R)
• M14: 1,634,058 km (0.077 R)
• M15: 1,699,432 km (0.103 R)
• M16: 2,098,709 km (0.11 R)
• M17: 2,242,472 km (0.075 R)
• M18: 2,327,743 km (0.083 R)
• M19: 2,501,725 km (0.034 R)
• M20: 2,590,437 km (0.06 R)
• M21: 2,876,019 km (0.049 R)
• M22: 3,009,311 km (0.066 R)
• M23: 3,130,934 km (0.113 R)
• M24: 3,323,616 km (0.083 R)
• M25: 3,435,366 km (0.032 R)
• M26: 4,513,069 km (0.092 R)
• M27: 4,888,858 km (0.106 R)
• M28: 5,048,479 km (0.115 R)
• M29: 5,145,120 km (0.111 R)
• M30: 5,604,086 km (0.079 R)
• M31: 5,687,412 km (0.086 R)
• M32: 5,788,091 km (0.089 R)
• M33: 6,042,108 km (0.095 R)
• M34: 6,196,344 km (0.102 R)
• M35: 6,614,021 km (0.105 R)
• M36: 6,737,589 km (0.072 R)
• M37: 6,844,252 km (0.108 R)
• M38: 7,185,186 km (0.078 R)
• M39: 7,257,741 km (0.119 R)
• M40: 7,330,595 km (0.079 R)
• M41: 7,902,657 km (0.061 R)
• M42: 8,146,950 km (0.112 R)
• M43: 8,412,786 km (0.12 R)
• M44: 8,953,133 km (0.079 R)
• M45: 9,050,821 km (0.113 R)
• M46: 9,129,210 km (0.109 R)
• M47: 9,286,587 km (0.082 R)
• M48: 9,484,804 km (0.082 R)
• M49: 9,844,886 km (0.07 R)
• M50: 10,332,127 km (0.072 R)
• M51: 10,414,106 km (0.091 R)
• M52: 10,827,146 km (0.101 R)
• M53: 11,098,666 km (0.079 R)
• M54: 11,499,289 km (0.084 R)
• M55: 11,840,522 km (0.105 R)
• M56: 12,271,663 km (0.062 R)
• M57: 12,467,337 km (0.112 R)
• M58: 12,751,872 km (0.097 R)
• M59: 12,817,845 km (0.095 R)
• M60: 13,327,375 km (0.12 R)
• M61: 13,730,841 km (0.079 R)
• M62: 14,047,390 km (0.088 R)
• M63: 14,160,934 km (0.075 R)
• M64: 14,297,667 km (0.051 R)
• M65: 14,412,109 km (0.116 R)
• M66: 14,618,554 km (0.087 R)
• M67: 15,104,299 km (0.087 R)
• M68: 15,197,498 km (0.025 R)
• M69: 15,290,698 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.1

Radius: 10

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.99 AU - 6.85 AU

Year: 5854 Days

Day: 12.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,982,740 km

• M1: 317,147 km (0.025 R)
• M2: 519,254 km (0.115 R)
• M3: 656,435 km (0.071 R)
• M4: 764,595 km (0.109 R)
• M5: 1,110,016 km (0.075 R)
• M6: 1,412,952 km (0.057 R)
• M7: 1,647,970 km (0.071 R)
• M8: 1,779,915 km (0.104 R)
• M9: 2,115,015 km (0.116 R)
• M10: 2,470,160 km (0.055 R)
• M11: 2,776,836 km (0.116 R)
• M12: 2,980,438 km (0.06 R)
• M13: 3,049,553 km (0.067 R)
• M14: 3,259,738 km (0.082 R)
• M15: 3,596,333 km (0.072 R)
• M16: 3,818,785 km (0.071 R)
• M17: 3,969,579 km (0.037 R)
• M18: 4,199,511 km (0.101 R)
• M19: 4,329,063 km (0.104 R)
• M20: 4,888,110 km (0.071 R)
• M21: 5,357,399 km (0.072 R)
• M22: 5,583,292 km (0.08 R)
• M23: 5,841,049 km (0.075 R)
• M24: 6,044,352 km (0.112 R)
• M25: 6,220,579 km (0.095 R)
• M26: 6,547,899 km (0.08 R)
• M27: 6,789,499 km (0.104 R)
• M28: 6,911,422 km (0.112 R)
• M29: 7,064,909 km (0.115 R)
• M30: 8,528,874 km (0.113 R)
• M31: 10,503,117 km (0.1 R)
• M32: 11,215,502 km (0.109 R)
• M33: 11,577,529 km (0.098 R)
• M34: 11,650,383 km (0.086 R)
• M35: 11,833,341 km (0.107 R)
• M36: 12,387,601 km (0.095 R)
• M37: 12,574,299 km (0.101 R)
• M38: 13,984,259 km (0.102 R)
• M39: 14,139,692 km (0.047 R)
• M40: 15,203,931 km (0.08 R)
• M41: 15,564,462 km (0.069 R)
• M42: 15,725,579 km (0.055 R)
• M43: 16,293,751 km (0.067 R)
• M44: 16,416,422 km (0.105 R)
• M45: 17,117,288 km (0.094 R)
• M46: 17,325,229 km (0.095 R)
• M47: 17,617,842 km (0.085 R)
• M48: 18,505,406 km (0.101 R)
• M49: 19,581,015 km (0.113 R)
• M50: 20,192,272 km (0.063 R)
• M51: 20,412,031 km (0.049 R)
• M52: 20,809,662 km (0.118 R)
• M53: 20,987,235 km (0.103 R)
• M54: 21,433,336 km (0.108 R)
• M55: 21,927,607 km (0.096 R)
• M56: 22,698,934 km (0.026 R)
• M57: 23,479,236 km (0.045 R)
• M58: 23,664,139 km (0.057 R)
• M59: 25,207,690 km (0.102 R)
• M60: 25,872,353 km (0.082 R)
• M61: 26,111,112 km (0.082 R)
• M62: 26,206,705 km (0.1 R)
• M63: 26,350,618 km (0.066 R)
• M64: 26,542,701 km (0.087 R)
• M65: 26,928,365 km (0.084 R)
• M66: 27,461,681 km (0.086 R)
• M67: 27,851,683 km (0.11 R)
• M68: 28,194,561 km (0.102 R)
• M69: 28,884,357 km (0.037 R)
• M70: 29,132,091 km (0.117 R)
• M71: 29,579,837 km (0.084 R)
• M72: 30,130,058 km (0.114 R)
• M73: 30,835,263 km (0.095 R)
• M74: 30,987,105 km (0.119 R)
• M75: 31,393,113 km (0.098 R)
• M76: 31,698,891 km (0.067 R)
• M77: 32,313,290 km (0.114 R)
• M78: 32,673,521 km (0.052 R)
• M79: 33,762,145 km (0.087 R)
• M80: 34,968,053 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 543.3

Radius: 7.1

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.64 AU - 16.54 AU

Year: 21096 Days

Day: 21.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,982,740 km

• M1: 411,693 km (0.11 R)
• M2: 565,630 km (0.1 R)
• M3: 671,395 km (0.085 R)
• M4: 715,676 km (0.12 R)
• M5: 854,802 km (0.059 R)
• M6: 903,272 km (0.113 R)
• M7: 1,132,905 km (0.056 R)
• M8: 1,526,048 km (0.038 R)
• M9: 1,676,244 km (0.073 R)
• M10: 3,005,571 km (0.095 R)
• M11: 3,194,513 km (0.111 R)
• M12: 3,744,285 km (0.088 R)
• M13: 3,865,908 km (0.078 R)
• M14: 4,071,605 km (0.068 R)
• M15: 4,623,023 km (0.108 R)
• M16: 5,152,599 km (0.116 R)
• M17: 5,424,718 km (0.115 R)
• M18: 6,657,105 km (0.097 R)
• M19: 7,103,206 km (0.086 R)
• M20: 7,153,321 km (0.098 R)
• M21: 7,868,100 km (0.067 R)
• M22: 8,181,358 km (0.082 R)
• M23: 9,864,035 km (0.062 R)
• M24: 11,004,419 km (0.094 R)
• M25: 11,179,000 km (0.103 R)
• M26: 11,590,245 km (0.098 R)
• M27: 11,946,437 km (0.104 R)
• M28: 13,283,543 km (0.06 R)
• M29: 13,906,917 km (0.065 R)
• M30: 14,539,866 km (0.106 R)
• M31: 14,667,473 km (0.104 R)
• M32: 15,376,567 km (0.051 R)
• M33: 16,694,075 km (0.104 R)
• M34: 16,827,816 km (0.09 R)
• M35: 18,047,338 km (0.042 R)
• M36: 20,000,487 km (0.052 R)
• M37: 21,218,663 km (0.099 R)
• M38: 22,608,277 km (0.104 R)
• M39: 22,756,379 km (0.098 R)
• M40: 23,351,480 km (0.104 R)
• M41: 24,329,551 km (0.119 R)
• M42: 24,405,397 km (0.06 R)
• M43: 25,014,559 km (0.086 R)
• M44: 25,244,341 km (0.05 R)
• M45: 25,474,722 km (0.092 R)
• M46: 25,860,386 km (0.099 R)
• M47: 27,422,038 km (0.111 R)
• M48: 29,174,876 km (0.089 R)
• M49: 29,821,288 km (0.116 R)
• M50: 31,375,161 km (0.06 R)
• M51: 34,136,140 km (0.12 R)
• M52: 34,305,933 km (0.118 R)
• M53: 34,476,026 km (0.107 R)
• M54: 34,987,950 km (0.083 R)
• M55: 35,330,679 km (0.082 R)
• M56: 35,933,109 km (0.074 R)
• M57: 36,452,214 km (0.049 R)
• M58: 37,060,928 km (0.083 R)
• M59: 37,672,933 km (0.03 R)
• M60: 39,173,250 km (0.066 R)
• M61: 39,262,111 km (0.082 R)
• M62: 39,529,143 km (0.114 R)
• M63: 39,707,464 km (0.037 R)
• M64: 40,154,462 km (0.037 R)
• M65: 40,603,106 km (0.032 R)
• M66: 40,783,072 km (0.097 R)
• M67: 41,053,545 km (0.114 R)
• M68: 43,421,829 km (0.035 R)
• M69: 43,697,837 km (0.114 R)
• M70: 46,021,391 km (0.056 R)
• M71: 46,115,189 km (0.087 R)
• M72: 46,208,987 km (0.082 R)
• M73: 46,867,667 km (0.07 R)
• M74: 47,150,855 km (0.101 R)
• M75: 47,434,642 km (0.115 R)
• M76: 47,624,183 km (0.107 R)
• M77: 48,575,476 km (0.058 R)
• M78: 48,862,105 km (0.118 R)
• M79: 50,496,911 km (0.067 R)
• M80: 54,314,499 km (0.041 R)
• M81: 54,512,716 km (0.119 R)
• M82: 54,810,565 km (0.062 R)
• M83: 59,546,984 km (0.071 R)
• M84: 62,742,095 km (0.119 R)
• M85: 67,584,578 km (0.061 R)
• M86: 68,760,268 km (0.111 R)
• M87: 69,511,997 km (0.113 R)
• M88: 71,240,301 km (0.091 R)
• M89: 71,565,976 km (0.073 R)
• M90: 71,674,584 km (0.115 R)
• M91: 72,545,842 km (0.12 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 18,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit