🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.46 AU - 0.58 AU

Year: 144 Days

Day: 27.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.5 AU - 0.74 AU

Year: 188 Days

Day: 38.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.26 AU - 1.62 AU

Year: 665 Days

Day: 22.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.58 AU - 2.24 AU

Year: 1016 Days

Day: 34 Hours

Environment

Temp: -74 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,326,734 km

• M1: 702,063 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.61 AU - 3.67 AU

Year: 2142 Days

Day: 14.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.1

Radius: 10.1

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.6 AU - 6.1 AU

Year: 5448 Days

Day: 12.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,326,734 km

• M1: 143,464 km (0.081 R)
• M2: 276,307 km (0.114 R)
• M3: 388,206 km (0.117 R)
• M4: 562,787 km (0.118 R)
• M5: 631,004 km (0.028 R)
• M6: 764,595 km (0.093 R)
• M7: 868,116 km (0.095 R)
• M8: 1,163,423 km (0.063 R)
• M9: 1,238,371 km (0.105 R)
• M10: 1,757,625 km (0.089 R)
• M11: 2,396,857 km (0.065 R)
• M12: 2,513,394 km (0.089 R)
• M13: 2,651,622 km (0.102 R)
• M14: 2,731,807 km (0.079 R)
• M15: 2,833,234 km (0.083 R)
• M16: 2,998,091 km (0.064 R)
• M17: 3,294,444 km (0.093 R)
• M18: 3,915,275 km (0.097 R)
• M19: 3,984,090 km (0.047 R)
• M20: 4,192,630 km (0.108 R)
• M21: 4,476,267 km (0.12 R)
• M22: 5,037,409 km (0.111 R)
• M23: 5,415,593 km (0.109 R)
• M24: 5,776,722 km (0.116 R)
• M25: 5,881,440 km (0.115 R)
• M26: 6,013,086 km (0.103 R)
• M27: 6,145,780 km (0.109 R)
• M28: 6,306,298 km (0.045 R)
• M29: 6,549,694 km (0.075 R)
• M30: 6,631,524 km (0.099 R)
• M31: 6,851,433 km (0.08 R)
• M32: 6,990,110 km (0.103 R)
• M33: 7,101,710 km (0.12 R)
• M34: 7,214,058 km (0.111 R)
• M35: 7,298,581 km (0.117 R)
• M36: 7,468,674 km (0.079 R)
• M37: 7,726,281 km (0.117 R)
• M38: 7,841,771 km (0.119 R)
• M39: 7,957,709 km (0.052 R)
• M40: 8,074,395 km (0.1 R)
• M41: 8,546,526 km (0.062 R)
• M42: 8,785,883 km (0.038 R)
• M43: 8,876,390 km (0.109 R)
• M44: 9,118,888 km (0.101 R)
• M45: 9,332,813 km (0.117 R)
• M46: 9,455,932 km (0.083 R)
• M47: 9,672,550 km (0.105 R)
• M48: 11,136,514 km (0.074 R)
• M49: 11,398,161 km (0.091 R)
• M50: 11,794,446 km (0.071 R)
• M51: 11,927,438 km (0.119 R)
• M52: 13,216,822 km (0.116 R)
• M53: 13,459,021 km (0.109 R)
• M54: 13,702,866 km (0.026 R)
• M55: 13,807,883 km (0.119 R)
• M56: 13,877,895 km (0.062 R)
• M57: 14,656,851 km (0.101 R)
• M58: 15,413,667 km (0.086 R)
• M59: 16,965,296 km (0.098 R)
• M60: 17,190,890 km (0.106 R)
• M61: 17,988,695 km (0.083 R)
• M62: 18,488,651 km (0.101 R)
• M63: 18,759,723 km (0.115 R)
• M64: 21,177,224 km (0.086 R)
• M65: 21,339,239 km (0.114 R)
• M66: 21,623,624 km (0.031 R)
• M67: 21,909,207 km (0.109 R)
• M68: 22,278,265 km (0.036 R)
• M69: 22,566,839 km (0.09 R)
• M70: 22,981,075 km (0.119 R)
• M71: 24,578,332 km (0.064 R)
• M72: 24,705,939 km (0.038 R)
• M73: 25,734,723 km (0.102 R)
• M74: 25,821,041 km (0.103 R)
• M75: 26,341,343 km (0.04 R)
• M76: 26,428,409 km (0.109 R)
• M77: 26,646,522 km (0.112 R)
• M78: 26,733,887 km (0.075 R)
• M79: 27,524,512 km (0.111 R)
• M80: 27,922,891 km (0.112 R)
• M81: 28,367,646 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.9

Radius: 14.9

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.22 AU - 8.2 AU

Year: 8242 Days

Day: 11.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,326,734 km

• M1: 220,358 km (0.087 R)
• M2: 315,801 km (0.1 R)
• M3: 920,476 km (0.08 R)
• M4: 1,245,402 km (0.052 R)
• M5: 1,430,754 km (0.12 R)
• M6: 1,792,182 km (0.031 R)
• M7: 1,964,669 km (0.099 R)
• M8: 2,102,748 km (0.112 R)
• M9: 2,558,572 km (0.028 R)
• M10: 2,865,098 km (0.061 R)
• M11: 3,022,924 km (0.034 R)
• M12: 3,300,428 km (0.082 R)
• M13: 4,285,381 km (0.084 R)
• M14: 4,440,663 km (0.06 R)
• M15: 4,624,369 km (0.047 R)
• M16: 4,864,324 km (0.057 R)
• M17: 5,440,127 km (0.077 R)
• M18: 5,636,997 km (0.107 R)
• M19: 6,359,555 km (0.096 R)
• M20: 6,777,083 km (0.028 R)
• M21: 7,764,877 km (0.09 R)
• M22: 7,891,587 km (0.067 R)
• M23: 8,114,936 km (0.068 R)
• M24: 8,275,754 km (0.077 R)
• M25: 8,470,082 km (0.118 R)
• M26: 8,698,967 km (0.101 R)
• M27: 9,431,248 km (0.111 R)
• M28: 9,736,577 km (0.093 R)
• M29: 9,839,202 km (0.103 R)
• M30: 9,941,975 km (0.102 R)
• M31: 10,461,828 km (0.12 R)
• M32: 11,097,320 km (0.101 R)
• M33: 12,369,051 km (0.035 R)
• M34: 12,480,202 km (0.079 R)
• M35: 12,778,201 km (0.108 R)
• M36: 13,763,154 km (0.115 R)
• M37: 14,654,757 km (0.113 R)
• M38: 14,890,523 km (0.113 R)
• M39: 15,087,843 km (0.03 R)
• M40: 15,325,853 km (0.097 R)
• M41: 15,605,152 km (0.1 R)
• M42: 15,966,730 km (0.114 R)
• M43: 16,168,837 km (0.109 R)
• M44: 17,357,542 km (0.102 R)
• M45: 17,482,157 km (0.091 R)
• M46: 18,067,533 km (0.113 R)
• M47: 18,362,540 km (0.1 R)
• M48: 18,616,857 km (0.089 R)
• M49: 18,872,220 km (0.027 R)
• M50: 19,343,453 km (0.094 R)
• M51: 20,079,475 km (0.1 R)
• M52: 20,824,622 km (0.101 R)
• M53: 21,400,574 km (0.117 R)
• M54: 21,534,165 km (0.074 R)
• M55: 22,161,578 km (0.052 R)
• M56: 22,931,708 km (0.112 R)
• M57: 23,205,472 km (0.107 R)
• M58: 23,756,591 km (0.12 R)
• M59: 24,172,622 km (0.053 R)
• M60: 24,871,544 km (0.084 R)
• M61: 25,671,593 km (0.09 R)
• M62: 26,241,411 km (0.107 R)
• M63: 26,671,505 km (0.051 R)
• M64: 26,911,610 km (0.082 R)
• M65: 28,171,074 km (0.106 R)
• M66: 28,906,348 km (0.118 R)
• M67: 29,400,170 km (0.083 R)
• M68: 29,697,720 km (0.083 R)
• M69: 30,446,159 km (0.109 R)
• M70: 30,646,769 km (0.069 R)
• M71: 30,797,564 km (0.065 R)
• M72: 31,049,337 km (0.041 R)
• M73: 31,352,423 km (0.091 R)
• M74: 31,554,978 km (0.038 R)
• M75: 31,910,722 km (0.097 R)
• M76: 33,760,499 km (0.108 R)
• M77: 34,280,502 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707

Radius: 12.9

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6.61 AU - 10.83 AU

Year: 9914 Days

Day: 8.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,326,734 km

• M1: 231,578 km (0.077 R)
• M2: 813,663 km (0.078 R)
• M3: 1,107,174 km (0.077 R)
• M4: 1,434,943 km (0.082 R)
• M5: 1,610,571 km (0.063 R)
• M6: 1,817,016 km (0.094 R)
• M7: 1,911,711 km (0.075 R)
• M8: 2,056,821 km (0.119 R)
• M9: 2,384,440 km (0.102 R)
• M10: 2,594,476 km (0.053 R)
• M11: 2,865,846 km (0.12 R)
• M12: 2,949,023 km (0.108 R)
• M13: 3,524,975 km (0.079 R)
• M14: 3,644,503 km (0.102 R)
• M15: 3,826,265 km (0.102 R)
• M16: 3,949,085 km (0.115 R)
• M17: 4,104,517 km (0.086 R)
• M18: 4,746,890 km (0.106 R)
• M19: 5,559,206 km (0.111 R)
• M20: 7,386,993 km (0.075 R)
• M21: 7,969,228 km (0.108 R)
• M22: 9,095,251 km (0.032 R)
• M23: 9,342,985 km (0.101 R)
• M24: 10,099,801 km (0.05 R)
• M25: 10,615,315 km (0.083 R)
• M26: 10,876,364 km (0.099 R)
• M27: 11,051,543 km (0.11 R)
• M28: 13,226,097 km (0.093 R)
• M29: 13,554,016 km (0.069 R)
• M30: 13,695,386 km (0.096 R)
• M31: 14,795,828 km (0.11 R)
• M32: 15,825,211 km (0.117 R)
• M33: 16,023,877 km (0.092 R)
• M34: 17,746,197 km (0.091 R)
• M35: 19,155,409 km (0.095 R)
• M36: 19,526,711 km (0.083 R)
• M37: 19,739,888 km (0.079 R)
• M38: 19,900,257 km (0.045 R)
• M39: 20,276,346 km (0.09 R)
• M40: 20,384,206 km (0.039 R)
• M41: 20,817,441 km (0.081 R)
• M42: 20,926,349 km (0.1 R)
• M43: 21,473,278 km (0.047 R)
• M44: 21,693,337 km (0.098 R)
• M45: 24,277,939 km (0.064 R)
• M46: 24,449,827 km (0.111 R)
• M47: 24,794,949 km (0.084 R)
• M48: 25,606,368 km (0.1 R)
• M49: 25,781,398 km (0.108 R)
• M50: 26,485,405 km (0.104 R)
• M51: 26,662,529 km (0.119 R)
• M52: 27,136,455 km (0.081 R)
• M53: 27,434,006 km (0.076 R)
• M54: 27,972,558 km (0.103 R)
• M55: 28,877,775 km (0.114 R)
• M56: 29,364,416 km (0.044 R)
• M57: 29,853,901 km (0.067 R)
• M58: 30,407,862 km (0.11 R)
• M59: 31,588,189 km (0.116 R)
• M60: 31,901,297 km (0.088 R)
• M61: 32,215,453 km (0.074 R)
• M62: 32,973,615 km (0.03 R)
• M63: 33,291,361 km (0.057 R)
• M64: 33,865,667 km (0.109 R)
• M65: 34,314,610 km (0.099 R)
• M66: 34,572,068 km (0.06 R)
• M67: 34,894,751 km (0.088 R)
• M68: 36,720,443 km (0.119 R)
• M69: 36,983,735 km (0.088 R)
• M70: 38,109,908 km (0.048 R)
• M71: 38,844,583 km (0.025 R)
• M72: 39,247,301 km (0.105 R)
• M73: 41,213,316 km (0.12 R)
• M74: 41,350,048 km (0.04 R)
• M75: 42,380,628 km (0.117 R)
• M76: 43,141,782 km (0.069 R)
• M77: 43,977,286 km (0.098 R)
• M78: 45,310,951 km (0.093 R)
• M79: 45,947,490 km (0.12 R)
• M80: 46,444,454 km (0.085 R)
• M81: 46,800,647 km (0.062 R)
• M82: 47,515,575 km (0.086 R)
• M83: 47,659,039 km (0.097 R)
• M84: 48,018,224 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.7

Radius: 10.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 7.31 AU - 11.53 AU

Year: 11131 Days

Day: 9.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 45,326,734 km

• M1: 136,732 km (0.117 R)
• M2: 304,880 km (0.087 R)
• M3: 857,345 km (0.108 R)
• M4: 1,064,389 km (0.074 R)
• M5: 1,217,577 km (0.099 R)
• M6: 1,360,144 km (0.099 R)
• M7: 1,527,394 km (0.116 R)
• M8: 2,006,855 km (0.088 R)
• M9: 2,198,490 km (0.105 R)
• M10: 2,418,698 km (0.064 R)
• M11: 2,785,961 km (0.074 R)
• M12: 3,000,484 km (0.098 R)
• M13: 3,220,543 km (0.069 R)
• M14: 4,733,576 km (0.106 R)
• M15: 5,193,140 km (0.093 R)
• M16: 5,280,954 km (0.116 R)
• M17: 5,487,848 km (0.071 R)
• M18: 6,186,022 km (0.067 R)
• M19: 6,529,947 km (0.109 R)
• M20: 6,880,156 km (0.099 R)
• M21: 7,967,283 km (0.117 R)
• M22: 8,136,628 km (0.056 R)
• M23: 8,513,615 km (0.072 R)
• M24: 9,968,155 km (0.115 R)
• M25: 10,817,572 km (0.086 R)
• M26: 10,930,069 km (0.115 R)
• M27: 11,194,109 km (0.086 R)
• M28: 11,498,541 km (0.095 R)
• M29: 11,574,986 km (0.102 R)
• M30: 11,805,666 km (0.085 R)
• M31: 12,467,187 km (0.113 R)
• M32: 12,901,620 km (0.094 R)
• M33: 13,260,954 km (0.066 R)
• M34: 14,564,699 km (0.103 R)
• M35: 14,730,603 km (0.087 R)
• M36: 15,147,981 km (0.068 R)
• M37: 16,337,284 km (0.11 R)
• M38: 18,400,388 km (0.117 R)
• M39: 18,759,723 km (0.091 R)
• M40: 19,075,972 km (0.066 R)
• M41: 19,257,584 km (0.107 R)
• M42: 19,943,341 km (0.097 R)
• M43: 20,497,900 km (0.032 R)
• M44: 21,057,396 km (0.077 R)
• M45: 21,198,168 km (0.087 R)
• M46: 21,527,582 km (0.105 R)
• M47: 21,621,979 km (0.113 R)
• M48: 22,478,277 km (0.07 R)
• M49: 23,491,204 km (0.114 R)
• M50: 23,881,056 km (0.12 R)
• M51: 25,162,511 km (0.115 R)
• M52: 25,461,558 km (0.111 R)
• M53: 25,962,262 km (0.083 R)
• M54: 26,214,035 km (0.091 R)
• M55: 26,314,864 km (0.104 R)
• M56: 27,535,582 km (0.098 R)
• M57: 27,946,528 km (0.087 R)
• M58: 28,359,568 km (0.067 R)
• M59: 28,670,731 km (0.078 R)
• M60: 29,348,559 km (0.087 R)
• M61: 29,453,427 km (0.104 R)
• M62: 29,768,480 km (0.084 R)
• M63: 29,873,648 km (0.106 R)
• M64: 29,979,114 km (0.054 R)
• M65: 30,137,389 km (0.1 R)
• M66: 31,628,431 km (0.082 R)
• M67: 32,979,898 km (0.094 R)
• M68: 33,580,683 km (0.112 R)
• M69: 34,681,873 km (0.113 R)
• M70: 35,181,380 km (0.083 R)
• M71: 36,075,227 km (0.045 R)
• M72: 37,146,348 km (0.086 R)
• M73: 37,771,218 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.1

Radius: 6

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 11.19 AU - 14.75 AU

Year: 17984 Days

Day: 17.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,326,734 km

• M1: 81,980 km (0.033 R)
• M2: 275,410 km (0.073 R)
• M3: 358,287 km (0.06 R)
• M4: 580,589 km (0.119 R)
• M5: 859,440 km (0.115 R)
• M6: 1,098,497 km (0.108 R)
• M7: 1,255,874 km (0.104 R)
• M8: 2,002,966 km (0.05 R)
• M9: 2,050,538 km (0.059 R)
• M10: 2,098,559 km (0.108 R)
• M11: 2,294,383 km (0.073 R)
• M12: 2,651,173 km (0.03 R)
• M13: 3,822,375 km (0.07 R)
• M14: 3,941,306 km (0.109 R)
• M15: 4,031,363 km (0.08 R)
• M16: 4,091,801 km (0.086 R)
• M17: 4,680,618 km (0.101 R)
• M18: 4,776,062 km (0.114 R)
• M19: 6,247,805 km (0.096 R)
• M20: 6,851,283 km (0.112 R)
• M21: 6,959,592 km (0.113 R)
• M22: 7,436,061 km (0.098 R)
• M23: 7,734,509 km (0.103 R)
• M24: 8,497,608 km (0.09 R)
• M25: 8,809,519 km (0.108 R)
• M26: 8,848,714 km (0.117 R)
• M27: 10,383,289 km (0.089 R)
• M28: 10,424,728 km (0.063 R)
• M29: 10,842,704 km (0.106 R)
• M30: 11,265,916 km (0.11 R)
• M31: 11,565,561 km (0.033 R)
• M32: 12,172,480 km (0.069 R)
• M33: 12,391,790 km (0.117 R)
• M34: 13,102,380 km (0.068 R)
• M35: 14,008,943 km (0.032 R)
• M36: 14,284,801 km (0.028 R)
• M37: 14,702,180 km (0.108 R)
• M38: 15,264,668 km (0.077 R)
• M39: 15,406,486 km (0.037 R)
• M40: 15,691,171 km (0.118 R)
• M41: 16,410,737 km (0.084 R)
• M42: 17,239,359 km (0.076 R)
• M43: 17,288,428 km (0.107 R)
• M44: 17,733,032 km (0.085 R)
• M45: 18,031,480 km (0.101 R)
• M46: 18,281,458 km (0.059 R)
• M47: 18,734,291 km (0.084 R)
• M48: 19,190,864 km (0.081 R)
• M49: 19,292,740 km (0.094 R)
• M50: 19,497,240 km (0.108 R)
• M51: 20,011,408 km (0.1 R)
• M52: 20,322,123 km (0.06 R)
• M53: 20,791,262 km (0.101 R)
• M54: 21,316,500 km (0.073 R)
• M55: 21,846,226 km (0.096 R)
• M56: 22,273,178 km (0.119 R)
• M57: 22,487,702 km (0.119 R)
• M58: 22,864,688 km (0.09 R)
• M59: 23,515,738 km (0.084 R)
• M60: 23,953,162 km (0.093 R)
• M61: 25,058,541 km (0.112 R)
• M62: 25,169,991 km (0.065 R)
• M63: 26,011,180 km (0.106 R)
• M64: 26,406,867 km (0.059 R)
• M65: 26,861,494 km (0.116 R)
• M66: 27,318,815 km (0.119 R)
• M67: 29,349,307 km (0.083 R)
• M68: 29,466,741 km (0.089 R)
• M69: 29,761,150 km (0.087 R)
• M70: 30,293,569 km (0.058 R)
• M71: 30,471,740 km (0.11 R)
• M72: 32,030,400 km (0.107 R)
• M73: 32,211,862 km (0.077 R)
• M74: 32,454,360 km (0.11 R)
• M75: 33,124,559 km (0.087 R)
• M76: 33,860,730 km (0.103 R)
• M77: 34,850,769 km (0.1 R)
• M78: 39,681,434 km (0.092 R)
• M79: 39,811,434 km (0.099 R)
• M80: 40,071,734 km (0.097 R)
• M81: 41,447,436 km (0.09 R)
• M82: 41,909,395 km (0.081 R)
• M83: 42,439,570 km (0.082 R)
• M84: 42,771,976 km (0.12 R)
• M85: 42,905,268 km (0.117 R)
• M86: 44,582,110 km (0.038 R)
• M87: 45,190,974 km (0.116 R)
• M88: 45,258,891 km (0.085 R)
• M89: 45,326,808 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 12,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit