🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.89 AU - 1.29 AU

Year: 406 Days

Day: 34.8 Hours

Environment

Temp: 26 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,006,377 km

• M1: 440,117 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.12 AU - 1.14 AU

Year: 428 Days

Day: 42.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.27 AU - 1.61 AU

Year: 616 Days

Day: 47 Hours

Environment

Temp: -8 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.7

Radius: 14.3

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.13 AU - 9.13 AU

Year: 7512 Days

Day: 11.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,006,377 km

• M1: 202,406 km (0.118 R)
• M2: 366,814 km (0.05 R)
• M3: 735,274 km (0.102 R)
• M4: 1,009,486 km (0.088 R)
• M5: 1,244,953 km (0.115 R)
• M6: 1,362,388 km (0.113 R)
• M7: 1,545,944 km (0.108 R)
• M8: 1,705,565 km (0.102 R)
• M9: 1,938,639 km (0.082 R)
• M10: 2,111,724 km (0.106 R)
• M11: 2,418,250 km (0.083 R)
• M12: 2,529,999 km (0.045 R)
• M13: 2,681,691 km (0.108 R)
• M14: 2,797,480 km (0.088 R)
• M15: 2,954,708 km (0.06 R)
• M16: 3,114,777 km (0.085 R)
• M17: 3,257,344 km (0.07 R)
• M18: 3,423,098 km (0.056 R)
• M19: 3,528,116 km (0.091 R)
• M20: 4,316,347 km (0.084 R)
• M21: 5,062,093 km (0.048 R)
• M22: 5,182,369 km (0.117 R)
• M23: 5,352,163 km (0.036 R)
• M24: 5,524,051 km (0.034 R)
• M25: 5,772,683 km (0.054 R)
• M26: 5,999,623 km (0.077 R)
• M27: 6,332,777 km (0.08 R)
• M28: 6,462,478 km (0.114 R)
• M29: 6,857,118 km (0.036 R)
• M30: 6,963,631 km (0.063 R)
• M31: 7,532,402 km (0.032 R)
• M32: 7,892,036 km (0.072 R)
• M33: 8,285,628 km (0.028 R)
• M34: 8,599,484 km (0.041 R)
• M35: 9,062,938 km (0.056 R)
• M36: 9,893,805 km (0.114 R)
• M37: 10,226,810 km (0.111 R)
• M38: 10,718,089 km (0.08 R)
• M39: 10,904,189 km (0.088 R)
• M40: 11,122,751 km (0.075 R)
• M41: 11,627,943 km (0.114 R)
• M42: 12,791,815 km (0.043 R)
• M43: 12,923,461 km (0.047 R)
• M44: 13,221,161 km (0.049 R)
• M45: 13,554,764 km (0.068 R)
• M46: 13,857,400 km (0.073 R)
• M47: 13,992,637 km (0.114 R)
• M48: 14,916,852 km (0.118 R)
• M49: 15,090,236 km (0.107 R)
• M50: 16,073,244 km (0.119 R)
• M51: 17,696,231 km (0.097 R)
• M52: 18,211,895 km (0.075 R)
• M53: 18,807,145 km (0.11 R)
• M54: 19,107,238 km (0.118 R)
• M55: 19,220,185 km (0.078 R)
• M56: 19,484,524 km (0.052 R)
• M57: 19,750,210 km (0.054 R)
• M58: 20,285,022 km (0.097 R)
• M59: 20,592,745 km (0.076 R)
• M60: 21,447,099 km (0.108 R)
• M61: 21,603,728 km (0.038 R)
• M62: 22,194,190 km (0.074 R)
• M63: 22,511,338 km (0.067 R)
• M64: 22,830,131 km (0.12 R)
• M65: 23,070,086 km (0.064 R)
• M66: 23,916,660 km (0.066 R)
• M67: 25,350,107 km (0.089 R)
• M68: 25,474,273 km (0.1 R)
• M69: 25,973,033 km (0.111 R)
• M70: 26,307,234 km (0.054 R)
• M71: 27,318,666 km (0.077 R)
• M72: 27,573,580 km (0.092 R)
• M73: 27,829,243 km (0.091 R)
• M74: 28,171,224 km (0.12 R)
• M75: 28,385,747 km (0.026 R)
• M76: 28,902,757 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 8

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.96 AU - 8.6 AU

Year: 7735 Days

Day: 9.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,006,377 km

• M1: 107,112 km (0.118 R)
• M2: 175,030 km (0.029 R)
• M3: 378,782 km (0.044 R)
• M4: 441,912 km (0.03 R)
• M5: 598,691 km (0.08 R)
• M6: 763,847 km (0.094 R)
• M7: 1,010,833 km (0.112 R)
• M8: 1,067,979 km (0.115 R)
• M9: 1,149,809 km (0.101 R)
• M10: 1,245,851 km (0.098 R)
• M11: 1,332,319 km (0.113 R)
• M12: 1,550,732 km (0.04 R)
• M13: 1,698,235 km (0.073 R)
• M14: 1,850,526 km (0.101 R)
• M15: 1,964,070 km (0.045 R)
• M16: 2,036,177 km (0.104 R)
• M17: 2,410,470 km (0.115 R)
• M18: 2,534,786 km (0.092 R)
• M19: 3,137,367 km (0.099 R)
• M20: 3,359,370 km (0.106 R)
• M21: 3,428,634 km (0.072 R)
• M22: 3,498,496 km (0.102 R)
• M23: 4,000,696 km (0.028 R)
• M24: 4,092,848 km (0.118 R)
• M25: 4,335,496 km (0.108 R)
• M26: 4,621,527 km (0.062 R)
• M27: 4,718,167 km (0.096 R)
• M28: 5,951,153 km (0.108 R)
• M29: 6,290,291 km (0.115 R)
• M30: 6,376,160 km (0.099 R)
• M31: 6,527,254 km (0.09 R)
• M32: 6,592,329 km (0.115 R)
• M33: 6,657,704 km (0.091 R)
• M34: 6,745,069 km (0.096 R)
• M35: 7,390,434 km (0.116 R)
• M36: 7,663,301 km (0.084 R)
• M37: 8,125,408 km (0.111 R)
• M38: 8,501,497 km (0.102 R)
• M39: 8,691,786 km (0.1 R)
• M40: 9,052,167 km (0.118 R)
• M41: 9,222,110 km (0.098 R)
• M42: 9,515,921 km (0.074 R)
• M43: 9,787,889 km (0.117 R)
• M44: 9,862,539 km (0.108 R)
• M45: 10,137,649 km (0.116 R)
• M46: 10,517,179 km (0.071 R)
• M47: 10,798,274 km (0.07 R)
• M48: 11,185,732 km (0.117 R)
• M49: 11,368,241 km (0.084 R)
• M50: 11,498,990 km (0.109 R)
• M51: 11,868,197 km (0.087 R)
• M52: 12,241,145 km (0.053 R)
• M53: 12,294,851 km (0.112 R)
• M54: 12,429,189 km (0.073 R)
• M55: 12,618,132 km (0.112 R)
• M56: 12,726,440 km (0.114 R)
• M57: 12,889,652 km (0.1 R)
• M58: 13,053,461 km (0.112 R)
• M59: 13,163,117 km (0.035 R)
• M60: 13,576,904 km (0.108 R)
• M61: 13,855,156 km (0.047 R)
• M62: 13,911,106 km (0.108 R)
• M63: 13,967,056 km (0.081 R)
• M64: 14,023,155 km (0.112 R)
• M65: 14,191,602 km (0.106 R)
• M66: 14,958,441 km (0.11 R)
• M67: 15,159,351 km (0.115 R)
• M68: 15,622,206 km (0.058 R)
• M69: 15,913,773 km (0.095 R)
• M70: 16,148,342 km (0.12 R)
• M71: 16,207,134 km (0.111 R)
• M72: 16,591,152 km (0.116 R)
• M73: 16,918,622 km (0.095 R)
• M74: 18,249,145 km (0.101 R)
• M75: 18,772,289 km (0.077 R)
• M76: 18,896,006 km (0.048 R)
• M77: 19,020,172 km (0.102 R)
• M78: 19,082,256 km (0.06 R)
• M79: 19,738,841 km (0.069 R)
• M80: 19,896,218 km (0.074 R)
• M81: 20,022,478 km (0.101 R)
• M82: 20,212,318 km (0.113 R)
• M83: 20,275,747 km (0.113 R)
• M84: 20,370,892 km (0.117 R)
• M85: 20,817,441 km (0.107 R)
• M86: 21,363,922 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.1

Radius: 11.2

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7 AU - 8.62 AU

Year: 7780 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,006,377 km

• M1: 199,264 km (0.103 R)
• M2: 504,594 km (0.114 R)
• M3: 649,704 km (0.029 R)
• M4: 728,242 km (0.111 R)
• M5: 1,021,305 km (0.081 R)
• M6: 1,095,954 km (0.101 R)
• M7: 1,270,684 km (0.083 R)
• M8: 1,455,138 km (0.062 R)
• M9: 1,943,127 km (0.034 R)
• M10: 2,157,052 km (0.101 R)
• M11: 2,353,922 km (0.088 R)
• M12: 2,738,838 km (0.112 R)
• M13: 3,424,594 km (0.114 R)
• M14: 3,772,410 km (0.12 R)
• M15: 3,890,741 km (0.09 R)
• M16: 4,161,962 km (0.091 R)
• M17: 4,659,226 km (0.089 R)
• M18: 4,818,547 km (0.061 R)
• M19: 5,340,644 km (0.044 R)
• M20: 5,574,765 km (0.1 R)
• M21: 5,846,584 km (0.117 R)
• M22: 6,227,311 km (0.082 R)
• M23: 6,297,472 km (0.117 R)
• M24: 6,580,511 km (0.067 R)
• M25: 6,867,889 km (0.061 R)
• M26: 6,940,294 km (0.082 R)
• M27: 7,306,510 km (0.12 R)
• M28: 7,492,161 km (0.036 R)
• M29: 8,481,900 km (0.112 R)
• M30: 8,559,691 km (0.092 R)
• M31: 8,952,535 km (0.045 R)
• M32: 9,796,566 km (0.068 R)
• M33: 9,878,396 km (0.115 R)
• M34: 10,083,644 km (0.101 R)
• M35: 10,331,977 km (0.041 R)
• M36: 10,540,367 km (0.056 R)
• M37: 11,046,307 km (0.118 R)
• M38: 11,431,072 km (0.038 R)
• M39: 11,517,091 km (0.05 R)
• M40: 11,689,877 km (0.11 R)
• M41: 11,907,093 km (0.09 R)
• M42: 12,213,619 km (0.055 R)
• M43: 13,510,632 km (0.109 R)
• M44: 15,418,005 km (0.083 R)
• M45: 18,106,279 km (0.109 R)
• M46: 18,206,809 km (0.044 R)
• M47: 19,221,681 km (0.082 R)
• M48: 21,359,135 km (0.115 R)
• M49: 21,465,350 km (0.114 R)
• M50: 21,731,634 km (0.11 R)
• M51: 21,998,965 km (0.084 R)
• M52: 22,321,199 km (0.105 R)
• M53: 22,428,910 km (0.1 R)
• M54: 23,570,940 km (0.047 R)
• M55: 24,342,715 km (0.089 R)
• M56: 24,453,717 km (0.087 R)
• M57: 24,620,369 km (0.07 R)
• M58: 27,166,375 km (0.062 R)
• M59: 28,441,248 km (0.072 R)
• M60: 29,498,905 km (0.103 R)
• M61: 29,617,237 km (0.084 R)
• M62: 31,229,752 km (0.1 R)
• M63: 32,993,362 km (0.119 R)
• M64: 33,116,181 km (0.062 R)
• M65: 33,670,741 km (0.106 R)
• M66: 33,980,109 km (0.065 R)
• M67: 34,290,525 km (0.094 R)
• M68: 35,227,307 km (0.108 R)
• M69: 35,478,481 km (0.045 R)
• M70: 35,667,274 km (0.097 R)
• M71: 38,798,208 km (0.116 R)
• M72: 38,927,909 km (0.097 R)
• M73: 39,317,761 km (0.089 R)
• M74: 39,643,585 km (0.11 R)
• M75: 40,626,593 km (0.119 R)
• M76: 40,824,062 km (0.093 R)
• M77: 41,087,953 km (0.09 R)
• M78: 41,484,836 km (0.083 R)
• M79: 42,149,200 km (0.109 R)
• M80: 43,152,403 km (0.12 R)
• M81: 44,841,663 km (0.11 R)
• M82: 45,660,262 km (0.037 R)
• M83: 45,797,144 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 10.9

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.02 AU - 10.78 AU

Year: 10273 Days

Day: 5.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,006,377 km

• M1: 214,823 km (0.116 R)
• M2: 372,947 km (0.062 R)
• M3: 441,912 km (0.115 R)
• M4: 807,081 km (0.069 R)
• M5: 1,212,790 km (0.1 R)
• M6: 1,346,381 km (0.025 R)
• M7: 1,628,822 km (0.067 R)
• M8: 2,222,426 km (0.108 R)
• M9: 2,443,831 km (0.105 R)
• M10: 2,557,376 km (0.059 R)
• M11: 2,819,321 km (0.086 R)
• M12: 2,968,770 km (0.071 R)
• M13: 3,275,445 km (0.093 R)
• M14: 3,496,252 km (0.109 R)
• M15: 3,592,443 km (0.099 R)
• M16: 4,086,565 km (0.041 R)
• M17: 4,187,992 km (0.071 R)
• M18: 4,778,904 km (0.11 R)
• M19: 5,395,846 km (0.097 R)
• M20: 6,153,858 km (0.09 R)
• M21: 6,466,518 km (0.092 R)
• M22: 6,784,413 km (0.086 R)
• M23: 7,394,024 km (0.069 R)
• M24: 7,810,355 km (0.032 R)
• M25: 8,148,895 km (0.095 R)
• M26: 9,282,398 km (0.074 R)
• M27: 9,595,955 km (0.117 R)
• M28: 10,095,762 km (0.047 R)
• M29: 11,120,807 km (0.053 R)
• M30: 12,081,374 km (0.101 R)
• M31: 13,319,147 km (0.111 R)
• M32: 13,825,536 km (0.058 R)
• M33: 13,978,575 km (0.076 R)
• M34: 14,338,208 km (0.028 R)
• M35: 15,171,468 km (0.065 R)
• M36: 16,073,992 km (0.11 R)
• M37: 16,667,297 km (0.082 R)
• M38: 17,819,799 km (0.032 R)
• M39: 18,377,650 km (0.107 R)
• M40: 18,884,487 km (0.045 R)
• M41: 20,143,054 km (0.057 R)
• M42: 20,724,092 km (0.038 R)
• M43: 22,620,245 km (0.109 R)
• M44: 22,861,247 km (0.116 R)
• M45: 23,406,382 km (0.085 R)
• M46: 23,528,005 km (0.102 R)
• M47: 23,833,334 km (0.116 R)
• M48: 24,078,525 km (0.074 R)
• M49: 25,379,279 km (0.12 R)
• M50: 25,943,712 km (0.046 R)
• M51: 28,437,059 km (0.114 R)
• M52: 28,827,510 km (0.084 R)
• M53: 29,023,333 km (0.099 R)
• M54: 29,679,320 km (0.075 R)
• M55: 31,005,954 km (0.106 R)
• M56: 32,216,500 km (0.08 R)
• M57: 32,827,607 km (0.051 R)
• M58: 32,963,891 km (0.032 R)
• M59: 35,170,459 km (0.069 R)
• M60: 35,240,172 km (0.049 R)
• M61: 36,150,625 km (0.118 R)
• M62: 36,361,857 km (0.119 R)
• M63: 36,432,467 km (0.112 R)
• M64: 37,566,718 km (0.047 R)
• M65: 37,923,509 km (0.105 R)
• M66: 41,553,053 km (0.093 R)
• M67: 41,626,804 km (0.05 R)
• M68: 41,700,556 km (0.114 R)
• M69: 42,144,114 km (0.052 R)
• M70: 42,440,617 km (0.116 R)
• M71: 42,886,718 km (0.116 R)
• M72: 43,633,660 km (0.063 R)
• M73: 43,933,603 km (0.037 R)
• M74: 44,686,679 km (0.086 R)
• M75: 45,367,948 km (0.079 R)
• M76: 45,824,072 km (0.108 R)
• M77: 46,740,808 km (0.07 R)
• M78: 46,894,295 km (0.108 R)
• M79: 49,605,607 km (0.115 R)
• M80: 49,683,846 km (0.114 R)
• M81: 50,232,422 km (0.084 R)
• M82: 50,625,565 km (0.106 R)
• M83: 51,731,841 km (0.099 R)
• M84: 51,969,851 km (0.078 R)
• M85: 52,128,724 km (0.049 R)
• M86: 53,405,991 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.3

Radius: 10.1

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.63 AU - 12.47 AU

Year: 11357 Days

Day: 7.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,006,377 km

• M1: 183,557 km (0.115 R)
• M2: 623,823 km (0.039 R)
• M3: 812,017 km (0.066 R)
• M4: 1,243,906 km (0.092 R)
• M5: 1,386,473 km (0.074 R)
• M6: 1,983,518 km (0.097 R)
• M7: 2,592,082 km (0.077 R)
• M8: 2,964,731 km (0.043 R)
• M9: 3,092,786 km (0.05 R)
• M10: 3,488,174 km (0.119 R)
• M11: 3,969,729 km (0.1 R)
• M12: 4,254,414 km (0.069 R)
• M13: 4,957,075 km (0.079 R)
• M14: 6,803,711 km (0.092 R)
• M15: 7,447,730 km (0.044 R)
• M16: 7,976,858 km (0.046 R)
• M17: 8,427,147 km (0.043 R)
• M18: 8,563,880 km (0.096 R)
• M19: 8,701,360 km (0.119 R)
• M20: 9,875,105 km (0.111 R)
• M21: 9,971,147 km (0.101 R)
• M22: 10,309,836 km (0.049 R)
• M23: 10,750,851 km (0.116 R)
• M24: 10,998,435 km (0.1 R)
• M25: 11,348,345 km (0.108 R)
• M26: 11,701,994 km (0.073 R)
• M27: 12,213,469 km (0.088 R)
• M28: 12,889,203 km (0.115 R)
• M29: 13,099,538 km (0.11 R)
• M30: 13,364,176 km (0.069 R)
• M31: 13,844,984 km (0.078 R)
• M32: 14,006,400 km (0.091 R)
• M33: 14,168,564 km (0.085 R)
• M34: 14,604,043 km (0.039 R)
• M35: 14,988,659 km (0.059 R)
• M36: 15,376,567 km (0.044 R)
• M37: 15,488,017 km (0.102 R)
• M38: 17,249,682 km (0.103 R)
• M39: 17,831,468 km (0.115 R)
• M40: 18,360,595 km (0.088 R)
• M41: 19,434,259 km (0.044 R)
• M42: 20,039,532 km (0.108 R)
• M43: 20,774,058 km (0.047 R)
• M44: 21,330,712 km (0.047 R)
• M45: 23,413,413 km (0.12 R)
• M46: 23,477,591 km (0.118 R)
• M47: 23,605,946 km (0.109 R)
• M48: 25,758,509 km (0.057 R)
• M49: 26,690,654 km (0.103 R)
• M50: 27,363,096 km (0.08 R)
• M51: 28,041,223 km (0.095 R)
• M52: 29,830,115 km (0.071 R)
• M53: 29,899,528 km (0.109 R)
• M54: 30,598,000 km (0.083 R)
• M55: 31,160,488 km (0.086 R)
• M56: 32,510,310 km (0.079 R)
• M57: 33,806,426 km (0.115 R)
• M58: 34,242,354 km (0.096 R)
• M59: 35,046,144 km (0.09 R)
• M60: 35,266,501 km (0.058 R)
• M61: 35,782,315 km (0.101 R)
• M62: 38,172,290 km (0.113 R)
• M63: 39,081,696 km (0.118 R)
• M64: 40,151,769 km (0.106 R)
• M65: 40,999,391 km (0.075 R)
• M66: 41,541,683 km (0.081 R)
• M67: 41,774,906 km (0.088 R)
• M68: 42,633,598 km (0.102 R)
• M69: 43,577,112 km (0.102 R)
• M70: 43,734,937 km (0.081 R)
• M71: 43,814,075 km (0.114 R)
• M72: 44,368,484 km (0.052 R)
• M73: 44,925,437 km (0.089 R)
• M74: 46,206,893 km (0.095 R)
• M75: 47,338,002 km (0.086 R)
• M76: 47,581,548 km (0.035 R)
• M77: 48,069,985 km (0.063 R)
• M78: 48,969,666 km (0.119 R)
• M79: 49,051,646 km (0.096 R)
• M80: 49,627,448 km (0.07 R)
• M81: 50,205,494 km (0.096 R)
• M82: 51,368,169 km (0.053 R)
• M83: 51,869,172 km (0.085 R)
• M84: 52,707,818 km (0.077 R)
• M85: 54,058,836 km (0.059 R)
• M86: 55,592,514 km (0.066 R)
• M87: 56,192,700 km (0.085 R)
• M88: 56,364,588 km (0.092 R)
• M89: 56,967,617 km (0.113 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 17,923 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit