🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.5 AU - 0.74 AU

Year: 184 Days

Day: 39.2 Hours

Environment

Temp: 136 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,823,567 km

• M1: 198,516 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.72 AU - 0.82 AU

Year: 255 Days

Day: 29.5 Hours

Environment

Temp: 141 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.6 AU - 2.44 AU

Year: 1082 Days

Day: 35.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.72 AU - 2.68 AU

Year: 1229 Days

Day: 42.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 135.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217

Radius: 9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.62 AU - 9.28 AU

Year: 8445 Days

Day: 12.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,823,567 km

• M1: 116,686 km (0.09 R)
• M2: 194,178 km (0.114 R)
• M3: 408,253 km (0.075 R)
• M4: 497,263 km (0.111 R)
• M5: 769,980 km (0.102 R)
• M6: 1,246,001 km (0.101 R)
• M7: 1,818,362 km (0.066 R)
• M8: 1,903,783 km (0.108 R)
• M9: 2,025,705 km (0.067 R)
• M10: 2,150,320 km (0.078 R)
• M11: 2,425,879 km (0.095 R)
• M12: 2,771,749 km (0.04 R)
• M13: 2,950,519 km (0.109 R)
• M14: 3,153,822 km (0.066 R)
• M15: 3,277,839 km (0.09 R)
• M16: 3,403,651 km (0.11 R)
• M17: 3,725,286 km (0.119 R)
• M18: 3,812,651 km (0.037 R)
• M19: 4,011,916 km (0.073 R)
• M20: 4,146,554 km (0.045 R)
• M21: 4,351,503 km (0.09 R)
• M22: 4,724,151 km (0.077 R)
• M23: 4,890,354 km (0.112 R)
• M24: 5,082,737 km (0.054 R)
• M25: 5,376,099 km (0.059 R)
• M26: 5,574,765 km (0.09 R)
• M27: 5,700,128 km (0.111 R)
• M28: 6,603,848 km (0.042 R)
• M29: 6,950,915 km (0.07 R)
• M30: 7,886,501 km (0.059 R)
• M31: 8,055,696 km (0.112 R)
• M32: 8,483,994 km (0.067 R)
• M33: 8,715,572 km (0.11 R)
• M34: 8,773,766 km (0.05 R)
• M35: 8,832,109 km (0.119 R)
• M36: 9,452,341 km (0.096 R)
• M37: 9,843,390 km (0.094 R)
• M38: 10,424,428 km (0.118 R)
• M39: 10,610,229 km (0.054 R)
• M40: 10,985,121 km (0.118 R)
• M41: 11,428,081 km (0.113 R)
• M42: 11,587,701 km (0.07 R)
• M43: 11,909,038 km (0.089 R)
• M44: 12,560,836 km (0.084 R)
• M45: 12,692,482 km (0.095 R)
• M46: 13,190,643 km (0.091 R)
• M47: 13,627,468 km (0.118 R)
• M48: 13,762,855 km (0.117 R)
• M49: 14,240,221 km (0.116 R)
• M50: 14,377,552 km (0.03 R)
• M51: 14,515,481 km (0.101 R)
• M52: 14,827,094 km (0.093 R)
• M53: 15,071,088 km (0.118 R)
• M54: 15,422,044 km (0.039 R)
• M55: 15,563,115 km (0.106 R)
• M56: 15,846,603 km (0.099 R)
• M57: 16,418,815 km (0.102 R)
• M58: 16,490,772 km (0.114 R)
• M59: 16,562,878 km (0.074 R)
• M60: 16,888,552 km (0.091 R)
• M61: 17,473,031 km (0.109 R)
• M62: 17,915,542 km (0.103 R)
• M63: 17,989,742 km (0.025 R)
• M64: 18,623,888 km (0.077 R)
• M65: 18,849,481 km (0.088 R)
• M66: 19,303,511 km (0.072 R)
• M67: 19,608,092 km (0.091 R)
• M68: 20,415,322 km (0.083 R)
• M69: 21,272,518 km (0.039 R)
• M70: 21,666,110 km (0.047 R)
• M71: 22,181,325 km (0.051 R)
• M72: 22,500,417 km (0.058 R)
• M73: 22,700,579 km (0.083 R)
• M74: 23,629,133 km (0.089 R)
• M75: 24,693,672 km (0.085 R)
• M76: 24,941,555 km (0.097 R)
• M77: 26,235,427 km (0.106 R)
• M78: 26,403,875 km (0.06 R)
• M79: 26,572,771 km (0.106 R)
• M80: 26,699,779 km (0.087 R)
• M81: 26,954,096 km (0.062 R)
• M82: 27,894,019 km (0.112 R)
• M83: 28,497,646 km (0.111 R)
• M84: 28,757,647 km (0.042 R)
• M85: 28,974,864 km (0.062 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.9

Radius: 10.1

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.59 AU - 10.13 AU

Year: 11664 Days

Day: 8.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,823,567 km

• M1: 229,034 km (0.043 R)
• M2: 315,652 km (0.118 R)
• M3: 396,434 km (0.06 R)
• M4: 463,155 km (0.111 R)
• M5: 623,225 km (0.084 R)
• M6: 745,596 km (0.091 R)
• M7: 861,684 km (0.116 R)
• M8: 1,000,062 km (0.101 R)
• M9: 1,423,573 km (0.076 R)
• M10: 1,496,278 km (0.077 R)
• M11: 1,722,320 km (0.099 R)
• M12: 2,444,130 km (0.119 R)
• M13: 2,621,254 km (0.101 R)
• M14: 2,734,200 km (0.101 R)
• M15: 3,154,271 km (0.115 R)
• M16: 3,298,783 km (0.04 R)
• M17: 3,619,670 km (0.071 R)
• M18: 4,751,677 km (0.085 R)
• M19: 4,973,680 km (0.111 R)
• M20: 5,199,274 km (0.073 R)
• M21: 5,284,694 km (0.118 R)
• M22: 5,572,820 km (0.097 R)
• M23: 5,777,619 km (0.112 R)
• M24: 6,074,571 km (0.077 R)
• M25: 6,376,460 km (0.086 R)
• M26: 6,590,833 km (0.041 R)
• M27: 7,152,723 km (0.09 R)
• M28: 7,216,152 km (0.077 R)
• M29: 7,795,246 km (0.067 R)
• M30: 8,256,007 km (0.095 R)
• M31: 8,657,977 km (0.107 R)
• M32: 8,861,430 km (0.101 R)
• M33: 9,100,786 km (0.106 R)
• M34: 9,204,009 km (0.107 R)
• M35: 10,436,995 km (0.08 R)
• M36: 10,545,154 km (0.066 R)
• M37: 10,798,722 km (0.114 R)
• M38: 11,054,535 km (0.107 R)
• M39: 11,127,838 km (0.085 R)
• M40: 11,646,493 km (0.084 R)
• M41: 11,796,091 km (0.111 R)
• M42: 12,097,232 km (0.108 R)
• M43: 12,439,063 km (0.051 R)
• M44: 12,553,805 km (0.093 R)
• M45: 12,861,228 km (0.079 R)
• M46: 13,015,912 km (0.118 R)
• M47: 14,919,994 km (0.096 R)
• M48: 15,204,828 km (0.053 R)
• M49: 15,286,509 km (0.105 R)
• M50: 15,945,637 km (0.104 R)
• M51: 16,236,904 km (0.094 R)
• M52: 16,572,003 km (0.087 R)
• M53: 17,762,653 km (0.104 R)
• M54: 18,411,908 km (0.104 R)
• M55: 18,586,339 km (0.115 R)
• M56: 18,717,536 km (0.1 R)
• M57: 20,090,994 km (0.107 R)
• M58: 20,721,998 km (0.114 R)
• M59: 21,359,434 km (0.084 R)
• M60: 22,142,130 km (0.043 R)
• M61: 22,560,256 km (0.093 R)
• M62: 23,546,106 km (0.089 R)
• M63: 23,973,059 km (0.083 R)
• M64: 24,882,464 km (0.029 R)
• M65: 25,268,726 km (0.054 R)
• M66: 25,803,239 km (0.057 R)
• M67: 27,031,737 km (0.031 R)
• M68: 28,128,439 km (0.109 R)
• M69: 28,530,857 km (0.047 R)
• M70: 29,036,648 km (0.079 R)
• M71: 29,188,938 km (0.07 R)
• M72: 29,596,293 km (0.1 R)
• M73: 29,903,118 km (0.082 R)
• M74: 30,262,452 km (0.047 R)
• M75: 30,365,376 km (0.083 R)
• M76: 31,244,862 km (0.086 R)
• M77: 31,870,630 km (0.096 R)
• M78: 31,975,348 km (0.058 R)
• M79: 32,922,901 km (0.055 R)
• M80: 33,028,816 km (0.097 R)
• M81: 33,134,732 km (0.041 R)
• M82: 33,879,729 km (0.082 R)
• M83: 35,331,876 km (0.12 R)
• M84: 35,603,096 km (0.098 R)
• M85: 36,147,483 km (0.09 R)
• M86: 36,366,046 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.2

Radius: 4.2

Gravity: 50.69 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 12.27 AU - 19.23 AU

Year: 23548 Days

Day: 17.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,823,567 km

• M1: 84,972 km (0.115 R)
• M2: 334,202 km (0.082 R)
• M3: 996,471 km (0.088 R)
• M4: 1,380,340 km (0.068 R)
• M5: 2,109,928 km (0.094 R)
• M6: 2,471,357 km (0.117 R)
• M7: 2,938,850 km (0.11 R)
• M8: 3,952,675 km (0.114 R)
• M9: 5,010,930 km (0.05 R)
• M10: 6,376,460 km (0.043 R)
• M11: 6,720,385 km (0.07 R)
• M12: 7,011,503 km (0.118 R)
• M13: 7,306,809 km (0.035 R)
• M14: 7,426,038 km (0.102 R)
• M15: 7,970,575 km (0.096 R)
• M16: 8,716,619 km (0.062 R)
• M17: 8,906,459 km (0.097 R)
• M18: 9,679,880 km (0.116 R)
• M19: 10,609,182 km (0.096 R)
• M20: 10,811,887 km (0.096 R)
• M21: 11,016,088 km (0.083 R)
• M22: 11,084,305 km (0.058 R)
• M23: 11,152,820 km (0.103 R)
• M24: 11,358,966 km (0.101 R)
• M25: 12,551,112 km (0.116 R)
• M26: 14,003,557 km (0.108 R)
• M27: 14,151,659 km (0.12 R)
• M28: 17,221,856 km (0.065 R)
• M29: 17,939,926 km (0.077 R)
• M30: 23,145,035 km (0.075 R)
• M31: 23,408,028 km (0.12 R)
• M32: 24,113,980 km (0.032 R)
• M33: 25,185,849 km (0.087 R)
• M34: 25,275,907 km (0.094 R)
• M35: 25,637,185 km (0.079 R)
• M36: 26,273,276 km (0.104 R)
• M37: 26,364,680 km (0.084 R)
• M38: 28,775,450 km (0.103 R)
• M39: 29,436,523 km (0.11 R)
• M40: 30,389,461 km (0.083 R)
• M41: 31,062,502 km (0.057 R)
• M42: 33,012,510 km (0.104 R)
• M43: 33,902,767 km (0.096 R)
• M44: 36,927,187 km (0.11 R)
• M45: 38,057,399 km (0.084 R)
• M46: 38,471,336 km (0.106 R)
• M47: 39,199,130 km (0.072 R)
• M48: 39,303,549 km (0.06 R)
• M49: 39,407,969 km (0.052 R)
• M50: 40,141,597 km (0.083 R)
• M51: 40,879,713 km (0.09 R)
• M52: 41,197,458 km (0.067 R)
• M53: 41,409,738 km (0.105 R)
• M54: 41,835,344 km (0.054 R)
• M55: 41,942,007 km (0.101 R)
• M56: 42,905,717 km (0.056 R)
• M57: 43,336,409 km (0.073 R)
• M58: 43,768,597 km (0.104 R)
• M59: 45,950,482 km (0.083 R)
• M60: 51,672,152 km (0.091 R)
• M61: 51,786,594 km (0.118 R)
• M62: 52,704,975 km (0.088 R)
• M63: 53,976,408 km (0.05 R)
• M64: 55,843,838 km (0.092 R)
• M65: 55,961,272 km (0.067 R)
• M66: 56,196,440 km (0.107 R)
• M67: 57,613,730 km (0.044 R)
• M68: 60,122,187 km (0.088 R)
• M69: 60,242,614 km (0.097 R)
• M70: 60,363,040 km (0.092 R)
• M71: 61,329,293 km (0.116 R)
• M72: 62,910,243 km (0.114 R)
• M73: 64,627,926 km (0.069 R)
• M74: 64,874,463 km (0.115 R)
• M75: 64,997,881 km (0.098 R)
• M76: 65,616,319 km (0.087 R)
• M77: 66,983,494 km (0.091 R)
• M78: 68,234,431 km (0.075 R)
• M79: 73,572,382 km (0.103 R)
• M80: 73,829,840 km (0.072 R)
• M81: 75,121,917 km (0.092 R)
• M82: 75,511,021 km (0.119 R)
• M83: 77,074,020 km (0.097 R)
• M84: 77,466,415 km (0.094 R)
• M85: 77,859,409 km (0.116 R)
• M86: 78,647,640 km (0.09 R)
• M87: 79,702,604 km (0.103 R)
• M88: 81,826,445 km (0.115 R)
• M89: 81,959,886 km (0.096 R)
• M90: 82,895,471 km (0.057 R)
• M91: 84,103,474 km (0.069 R)
• M92: 89,542,703 km (0.056 R)
• M93: 90,368,334 km (0.078 R)
• M94: 91,750,020 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.4

Radius: 3.1

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.18 AU - 19.78 AU

Year: 24065 Days

Day: 22.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,823,567 km

• M1: 385,215 km (0.087 R)
• M2: 457,769 km (0.112 R)
• M3: 583,132 km (0.07 R)
• M4: 1,019,061 km (0.096 R)
• M5: 1,059,003 km (0.069 R)
• M6: 1,743,264 km (0.067 R)
• M7: 1,987,857 km (0.102 R)
• M8: 2,165,280 km (0.045 R)
• M9: 2,243,070 km (0.074 R)
• M10: 2,374,417 km (0.096 R)
• M11: 2,454,602 km (0.06 R)
• M12: 2,535,534 km (0.103 R)
• M13: 2,755,742 km (0.104 R)
• M14: 3,977,359 km (0.113 R)
• M15: 4,008,924 km (0.037 R)
• M16: 5,551,876 km (0.084 R)
• M17: 5,945,169 km (0.115 R)
• M18: 6,347,438 km (0.068 R)
• M19: 6,948,073 km (0.091 R)
• M20: 7,293,794 km (0.087 R)
• M21: 7,527,466 km (0.112 R)
• M22: 9,737,475 km (0.098 R)
• M23: 9,780,260 km (0.11 R)
• M24: 10,428,168 km (0.116 R)
• M25: 10,735,143 km (0.119 R)
• M26: 10,823,406 km (0.111 R)
• M27: 11,000,679 km (0.065 R)
• M28: 11,045,260 km (0.045 R)
• M29: 11,947,185 km (0.108 R)
• M30: 12,778,800 km (0.115 R)
• M31: 12,872,448 km (0.119 R)
• M32: 13,013,220 km (0.113 R)
• M33: 14,157,643 km (0.067 R)
• M34: 14,399,992 km (0.097 R)
• M35: 15,234,598 km (0.071 R)
• M36: 16,694,075 km (0.113 R)
• M37: 18,250,043 km (0.072 R)
• M38: 20,395,426 km (0.105 R)
• M39: 22,280,658 km (0.073 R)
• M40: 22,959,234 km (0.112 R)
• M41: 24,336,582 km (0.084 R)
• M42: 24,394,476 km (0.096 R)
• M43: 27,110,126 km (0.085 R)
• M44: 28,198,600 km (0.101 R)
• M45: 28,625,702 km (0.099 R)
• M46: 29,301,286 km (0.044 R)
• M47: 30,355,502 km (0.082 R)
• M48: 30,793,226 km (0.113 R)
• M49: 30,981,420 km (0.113 R)
• M50: 32,182,392 km (0.057 R)
• M51: 34,825,337 km (0.04 R)
• M52: 35,875,514 km (0.063 R)
• M53: 36,139,554 km (0.12 R)
• M54: 36,338,220 km (0.1 R)
• M55: 36,470,764 km (0.12 R)
• M56: 36,736,300 km (0.096 R)
• M57: 37,805,177 km (0.099 R)
• M58: 38,343,430 km (0.118 R)
• M59: 39,155,447 km (0.109 R)
• M60: 40,315,579 km (0.099 R)
• M61: 41,072,245 km (0.032 R)
• M62: 42,111,651 km (0.032 R)
• M63: 42,809,375 km (0.098 R)
• M64: 44,499,532 km (0.057 R)
• M65: 46,139,424 km (0.06 R)
• M66: 46,211,231 km (0.069 R)
• M67: 46,570,565 km (0.086 R)
• M68: 47,075,159 km (0.095 R)
• M69: 48,453,853 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.9

Radius: 6.3

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 13.99 AU - 19.77 AU

Year: 26127 Days

Day: 20.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,823,567 km

• M1: 84,373 km (0.106 R)
• M2: 342,130 km (0.115 R)
• M3: 407,953 km (0.03 R)
• M4: 715,527 km (0.119 R)
• M5: 1,184,366 km (0.113 R)
• M6: 1,703,321 km (0.065 R)
• M7: 1,761,665 km (0.087 R)
• M8: 1,971,251 km (0.035 R)
• M9: 2,157,500 km (0.057 R)
• M10: 2,513,394 km (0.094 R)
• M11: 2,647,434 km (0.07 R)
• M12: 3,279,335 km (0.098 R)
• M13: 3,612,190 km (0.119 R)
• M14: 3,687,588 km (0.088 R)
• M15: 6,409,970 km (0.103 R)
• M16: 6,685,978 km (0.089 R)
• M17: 8,321,531 km (0.101 R)
• M18: 8,471,578 km (0.076 R)
• M19: 8,723,650 km (0.115 R)
• M20: 9,183,514 km (0.102 R)
• M21: 9,286,737 km (0.081 R)
• M22: 11,376,320 km (0.084 R)
• M23: 11,487,321 km (0.117 R)
• M24: 12,273,907 km (0.1 R)
• M25: 12,444,748 km (0.104 R)
• M26: 13,252,427 km (0.085 R)
• M27: 13,544,890 km (0.089 R)
• M28: 14,435,297 km (0.053 R)
• M29: 16,774,110 km (0.097 R)
• M30: 18,180,928 km (0.059 R)
• M31: 19,426,181 km (0.055 R)
• M32: 20,563,424 km (0.115 R)
• M33: 20,698,661 km (0.06 R)
• M34: 22,483,064 km (0.041 R)
• M35: 24,746,181 km (0.108 R)
• M36: 25,106,263 km (0.087 R)
• M37: 25,540,695 km (0.078 R)
• M38: 25,613,399 km (0.054 R)
• M39: 27,303,107 km (0.096 R)
• M40: 27,749,807 km (0.068 R)
• M41: 29,104,415 km (0.089 R)
• M42: 29,713,279 km (0.074 R)
• M43: 29,789,723 km (0.065 R)
• M44: 29,866,168 km (0.042 R)
• M45: 30,326,480 km (0.109 R)
• M46: 34,091,859 km (0.075 R)
• M47: 34,894,601 km (0.064 R)
• M48: 37,835,994 km (0.092 R)
• M49: 38,583,535 km (0.117 R)
• M50: 38,750,486 km (0.117 R)
• M51: 38,833,962 km (0.043 R)
• M52: 38,917,437 km (0.102 R)
• M53: 41,025,720 km (0.107 R)
• M54: 42,566,429 km (0.104 R)
• M55: 43,864,938 km (0.084 R)
• M56: 46,677,976 km (0.096 R)
• M57: 47,033,720 km (0.085 R)
• M58: 47,122,731 km (0.071 R)
• M59: 47,837,360 km (0.106 R)
• M60: 47,926,969 km (0.12 R)
• M61: 52,107,332 km (0.07 R)
• M62: 57,256,491 km (0.067 R)
• M63: 57,351,635 km (0.079 R)
• M64: 57,637,217 km (0.097 R)
• M65: 57,732,511 km (0.099 R)
• M66: 58,401,363 km (0.113 R)
• M67: 60,036,019 km (0.117 R)
• M68: 61,198,993 km (0.068 R)
• M69: 62,957,366 km (0.051 R)
• M70: 63,055,503 km (0.111 R)
• M71: 64,138,741 km (0.091 R)
• M72: 64,336,359 km (0.118 R)
• M73: 65,625,744 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 15,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit