🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.06 AU - 1.12 AU

Year: 420 Days

Day: 33.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.29 AU - 1.65 AU

Year: 658 Days

Day: 37.1 Hours

Environment

Temp: -46 °C

Axial Tilt: 124.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.54 AU - 1.86 AU

Year: 818 Days

Day: 40.8 Hours

Environment

Temp: -44 °C

Axial Tilt: 170.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.17 AU - 2.69 AU

Year: 1398 Days

Day: 20.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,034,037 km

• M1: 1,820,157 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.3

Radius: 10.8

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.34 AU - 5.56 AU

Year: 4063 Days

Day: 6.7 Hours

Environment

Temp: -132 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,034,037 km

• M1: 143,165 km (0.086 R)
• M2: 399,426 km (0.088 R)
• M3: 468,391 km (0.11 R)
• M4: 601,234 km (0.095 R)
• M5: 849,267 km (0.116 R)
• M6: 967,599 km (0.041 R)
• M7: 1,182,272 km (0.11 R)
• M8: 1,343,389 km (0.057 R)
• M9: 1,526,347 km (0.118 R)
• M10: 1,613,563 km (0.088 R)
• M11: 1,916,947 km (0.074 R)
• M12: 2,189,365 km (0.116 R)
• M13: 2,560,368 km (0.087 R)
• M14: 2,682,739 km (0.115 R)
• M15: 2,807,054 km (0.086 R)
• M16: 3,172,821 km (0.097 R)
• M17: 3,380,613 km (0.04 R)
• M18: 3,553,997 km (0.061 R)
• M19: 3,651,534 km (0.098 R)
• M20: 3,730,373 km (0.098 R)
• M21: 3,869,499 km (0.091 R)
• M22: 4,030,765 km (0.107 R)
• M23: 4,380,824 km (0.059 R)
• M24: 4,506,636 km (0.043 R)
• M25: 4,740,757 km (0.041 R)
• M26: 4,978,767 km (0.119 R)
• M27: 5,088,272 km (0.058 R)
• M28: 5,602,440 km (0.109 R)
• M29: 5,970,002 km (0.096 R)
• M30: 6,086,389 km (0.078 R)
• M31: 6,488,209 km (0.114 R)
• M32: 7,020,778 km (0.118 R)
• M33: 7,218,097 km (0.045 R)
• M34: 7,517,293 km (0.096 R)
• M35: 8,361,324 km (0.073 R)
• M36: 9,397,289 km (0.085 R)
• M37: 10,110,422 km (0.089 R)
• M38: 10,333,323 km (0.095 R)
• M39: 10,417,397 km (0.072 R)
• M40: 10,501,621 km (0.115 R)
• M41: 10,755,638 km (0.097 R)
• M42: 11,011,899 km (0.102 R)
• M43: 11,183,787 km (0.081 R)
• M44: 11,617,471 km (0.095 R)
• M45: 11,968,278 km (0.072 R)
• M46: 12,322,676 km (0.045 R)
• M47: 12,951,286 km (0.09 R)
• M48: 13,590,368 km (0.104 R)
• M49: 14,053,074 km (0.065 R)
• M50: 14,146,274 km (0.069 R)
• M51: 14,239,623 km (0.102 R)
• M52: 14,426,919 km (0.097 R)
• M53: 14,772,640 km (0.084 R)
• M54: 14,962,330 km (0.051 R)
• M55: 15,536,188 km (0.086 R)
• M56: 16,476,111 km (0.079 R)
• M57: 17,501,006 km (0.078 R)
• M58: 18,717,087 km (0.059 R)
• M59: 18,819,711 km (0.103 R)
• M60: 18,922,485 km (0.092 R)
• M61: 19,681,844 km (0.101 R)
• M62: 20,803,977 km (0.103 R)
• M63: 20,945,647 km (0.081 R)
• M64: 21,158,824 km (0.115 R)
• M65: 21,265,786 km (0.029 R)
• M66: 21,515,764 km (0.113 R)
• M67: 22,562,201 km (0.119 R)
• M68: 23,000,074 km (0.046 R)
• M69: 23,183,332 km (0.061 R)
• M70: 23,551,342 km (0.097 R)
• M71: 23,884,198 km (0.102 R)
• M72: 24,367,698 km (0.101 R)
• M73: 24,479,747 km (0.083 R)
• M74: 24,591,945 km (0.092 R)
• M75: 24,854,489 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.9

Radius: 12.7

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.06 AU - 6.02 AU

Year: 4811 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 48,034,037 km

• M1: 205,847 km (0.067 R)
• M2: 336,146 km (0.085 R)
• M3: 423,811 km (0.085 R)
• M4: 503,696 km (0.109 R)
• M5: 590,313 km (0.111 R)
• M6: 726,298 km (0.076 R)
• M7: 815,907 km (0.102 R)
• M8: 909,854 km (0.049 R)
• M9: 1,109,717 km (0.109 R)
• M10: 1,269,637 km (0.084 R)
• M11: 1,509,891 km (0.082 R)
• M12: 1,613,413 km (0.093 R)
• M13: 1,954,496 km (0.074 R)
• M14: 2,404,487 km (0.108 R)
• M15: 2,614,971 km (0.097 R)
• M16: 2,813,487 km (0.117 R)
• M17: 2,923,741 km (0.058 R)
• M18: 3,016,940 km (0.044 R)
• M19: 3,341,119 km (0.111 R)
• M20: 3,636,724 km (0.11 R)
• M21: 3,737,104 km (0.064 R)
• M22: 4,274,460 km (0.069 R)
• M23: 4,552,413 km (0.104 R)
• M24: 4,639,180 km (0.112 R)
• M25: 4,858,490 km (0.099 R)
• M26: 5,284,545 km (0.102 R)
• M27: 5,676,192 km (0.082 R)
• M28: 5,958,334 km (0.102 R)
• M29: 6,197,092 km (0.081 R)
• M30: 7,007,015 km (0.051 R)
• M31: 7,617,224 km (0.109 R)
• M32: 7,928,687 km (0.097 R)
• M33: 8,403,810 km (0.1 R)
• M34: 8,725,745 km (0.112 R)
• M35: 8,861,131 km (0.111 R)
• M36: 9,133,848 km (0.099 R)
• M37: 9,715,933 km (0.069 R)
• M38: 9,800,007 km (0.119 R)
• M39: 9,884,380 km (0.103 R)
• M40: 9,997,177 km (0.115 R)
• M41: 10,539,320 km (0.072 R)
• M42: 11,296,584 km (0.083 R)
• M43: 11,414,617 km (0.119 R)
• M44: 11,652,029 km (0.086 R)
• M45: 11,801,327 km (0.072 R)
• M46: 12,071,501 km (0.11 R)
• M47: 12,709,835 km (0.118 R)
• M48: 13,079,641 km (0.048 R)
• M49: 13,328,123 km (0.115 R)
• M50: 13,861,440 km (0.09 R)
• M51: 15,078,568 km (0.114 R)
• M52: 15,273,943 km (0.114 R)
• M53: 15,898,065 km (0.107 R)
• M54: 16,731,923 km (0.1 R)
• M55: 17,785,541 km (0.119 R)
• M56: 18,303,150 km (0.109 R)
• M57: 18,790,839 km (0.062 R)
• M58: 19,672,120 km (0.119 R)
• M59: 20,386,899 km (0.082 R)
• M60: 20,530,812 km (0.07 R)
• M61: 21,219,411 km (0.08 R)
• M62: 22,136,895 km (0.104 R)
• M63: 23,029,844 km (0.098 R)
• M64: 23,480,732 km (0.036 R)
• M65: 23,707,373 km (0.07 R)
• M66: 23,820,918 km (0.078 R)
• M67: 25,004,835 km (0.1 R)
• M68: 25,545,781 km (0.101 R)
• M69: 25,739,959 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.9

Radius: 12.8

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.91 AU - 6.21 AU

Year: 4837 Days

Day: 8.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,034,037 km

• M1: 172,337 km (0.057 R)
• M2: 377,585 km (0.09 R)
• M3: 466,745 km (0.069 R)
• M4: 575,802 km (0.106 R)
• M5: 673,041 km (0.106 R)
• M6: 753,076 km (0.073 R)
• M7: 861,684 km (0.099 R)
• M8: 1,207,554 km (0.107 R)
• M9: 1,293,722 km (0.089 R)
• M10: 1,612,515 km (0.108 R)
• M11: 1,889,122 km (0.106 R)
• M12: 2,093,921 km (0.041 R)
• M13: 2,252,346 km (0.106 R)
• M14: 2,867,791 km (0.057 R)
• M15: 2,965,628 km (0.117 R)
• M16: 3,388,691 km (0.055 R)
• M17: 3,534,100 km (0.119 R)
• M18: 3,681,604 km (0.109 R)
• M19: 3,831,052 km (0.081 R)
• M20: 4,180,662 km (0.102 R)
• M21: 4,336,842 km (0.065 R)
• M22: 4,586,372 km (0.055 R)
• M23: 4,747,638 km (0.11 R)
• M24: 4,910,849 km (0.069 R)
• M25: 5,028,583 km (0.11 R)
• M26: 5,194,936 km (0.07 R)
• M27: 5,484,557 km (0.107 R)
• M28: 5,705,214 km (0.059 R)
• M29: 6,180,786 km (0.082 R)
• M30: 6,282,512 km (0.112 R)
• M31: 6,410,568 km (0.078 R)
• M32: 6,643,193 km (0.111 R)
• M33: 6,773,642 km (0.111 R)
• M34: 6,957,647 km (0.03 R)
• M35: 7,411,827 km (0.116 R)
• M36: 7,492,909 km (0.098 R)
• M37: 7,985,983 km (0.108 R)
• M38: 8,069,160 km (0.045 R)
• M39: 8,802,488 km (0.118 R)
• M40: 8,917,230 km (0.043 R)
• M41: 9,264,447 km (0.092 R)
• M42: 9,912,654 km (0.105 R)
• M43: 10,061,953 km (0.054 R)
• M44: 10,666,927 km (0.046 R)
• M45: 11,408,483 km (0.041 R)
• M46: 11,565,112 km (0.045 R)
• M47: 11,659,359 km (0.104 R)
• M48: 12,390,892 km (0.084 R)
• M49: 12,584,173 km (0.119 R)
• M50: 12,908,651 km (0.116 R)
• M51: 13,598,895 km (0.075 R)
• M52: 13,898,390 km (0.079 R)
• M53: 14,402,535 km (0.118 R)
• M54: 16,513,511 km (0.087 R)
• M55: 16,904,559 km (0.095 R)
• M56: 17,262,547 km (0.088 R)
• M57: 17,370,407 km (0.044 R)
• M58: 17,840,743 km (0.063 R)
• M59: 18,132,160 km (0.083 R)
• M60: 19,537,931 km (0.064 R)
• M61: 19,951,569 km (0.105 R)
• M62: 21,209,388 km (0.09 R)
• M63: 22,023,051 km (0.091 R)
• M64: 22,492,788 km (0.109 R)
• M65: 22,926,173 km (0.054 R)
• M66: 23,721,286 km (0.097 R)
• M67: 24,283,175 km (0.109 R)
• M68: 26,782,507 km (0.1 R)
• M69: 27,367,584 km (0.096 R)
• M70: 27,577,619 km (0.111 R)
• M71: 28,126,195 km (0.065 R)
• M72: 28,422,997 km (0.042 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.9

Radius: 7.3

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 10.23 AU - 15.23 AU

Year: 16758 Days

Day: 16.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,034,037 km

• M1: 261,796 km (0.093 R)
• M2: 333,454 km (0.066 R)
• M3: 1,002,755 km (0.078 R)
• M4: 1,325,886 km (0.099 R)
• M5: 1,737,280 km (0.115 R)
• M6: 1,853,518 km (0.08 R)
• M7: 2,312,035 km (0.104 R)
• M8: 2,472,554 km (0.105 R)
• M9: 2,537,928 km (0.111 R)
• M10: 2,703,533 km (0.101 R)
• M11: 3,150,830 km (0.098 R)
• M12: 4,152,089 km (0.045 R)
• M13: 4,466,394 km (0.091 R)
• M14: 5,076,454 km (0.087 R)
• M15: 5,755,778 km (0.072 R)
• M16: 6,150,417 km (0.099 R)
• M17: 6,690,316 km (0.101 R)
• M18: 6,781,720 km (0.107 R)
• M19: 6,965,875 km (0.09 R)
• M20: 7,671,080 km (0.103 R)
• M21: 7,814,843 km (0.083 R)
• M22: 7,959,504 km (0.109 R)
• M23: 8,202,601 km (0.11 R)
• M24: 8,251,519 km (0.086 R)
• M25: 9,301,098 km (0.079 R)
• M26: 10,818,320 km (0.1 R)
• M27: 10,979,736 km (0.117 R)
• M28: 11,577,978 km (0.065 R)
• M29: 11,853,387 km (0.12 R)
• M30: 12,019,740 km (0.079 R)
• M31: 12,354,690 km (0.116 R)
• M32: 14,546,598 km (0.096 R)
• M33: 14,605,839 km (0.037 R)
• M34: 15,023,067 km (0.114 R)
• M35: 15,504,772 km (0.099 R)
• M36: 15,930,378 km (0.098 R)
• M37: 16,298,239 km (0.09 R)
• M38: 16,359,874 km (0.088 R)
• M39: 16,483,292 km (0.102 R)
• M40: 16,607,009 km (0.1 R)
• M41: 17,481,558 km (0.097 R)
• M42: 18,756,880 km (0.081 R)
• M43: 19,080,460 km (0.117 R)
• M44: 19,471,060 km (0.091 R)
• M45: 23,172,860 km (0.088 R)
• M46: 23,311,537 km (0.115 R)
• M47: 23,659,202 km (0.095 R)
• M48: 24,500,990 km (0.086 R)
• M49: 27,011,392 km (0.095 R)
• M50: 27,964,480 km (0.102 R)
• M51: 29,003,138 km (0.105 R)
• M52: 29,227,385 km (0.109 R)
• M53: 29,302,333 km (0.097 R)
• M54: 30,508,840 km (0.097 R)
• M55: 30,965,562 km (0.099 R)
• M56: 32,892,383 km (0.09 R)
• M57: 35,654,558 km (0.116 R)
• M58: 35,814,628 km (0.1 R)
• M59: 36,861,065 km (0.039 R)
• M60: 37,672,633 km (0.119 R)
• M61: 38,162,566 km (0.081 R)
• M62: 38,490,335 km (0.087 R)
• M63: 40,392,771 km (0.11 R)
• M64: 40,726,824 km (0.104 R)
• M65: 41,649,992 km (0.111 R)
• M66: 41,734,216 km (0.115 R)
• M67: 41,818,589 km (0.089 R)
• M68: 42,325,726 km (0.084 R)
• M69: 42,495,220 km (0.041 R)
• M70: 43,346,133 km (0.115 R)
• M71: 44,805,609 km (0.117 R)
• M72: 45,151,330 km (0.053 R)
• M73: 46,281,093 km (0.066 R)
• M74: 46,455,674 km (0.071 R)
• M75: 47,068,576 km (0.118 R)
• M76: 49,012,451 km (0.071 R)
• M77: 49,994,112 km (0.119 R)
• M78: 50,262,940 km (0.083 R)
• M79: 52,340,106 km (0.105 R)
• M80: 53,435,013 km (0.119 R)
• M81: 54,537,400 km (0.108 R)
• M82: 54,906,458 km (0.051 R)
• M83: 55,369,014 km (0.115 R)
• M84: 55,554,366 km (0.075 R)
• M85: 56,391,217 km (0.117 R)
• M86: 56,857,962 km (0.077 R)
• M87: 57,607,298 km (0.087 R)
• M88: 58,737,659 km (0.108 R)
• M89: 58,832,055 km (0.054 R)
• M90: 59,115,992 km (0.12 R)
• M91: 60,541,959 km (0.099 R)
• M92: 64,399,939 km (0.115 R)
• M93: 64,985,465 km (0.062 R)
• M94: 65,180,989 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.8

Radius: 6.4

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.89 AU - 15.61 AU

Year: 20901 Days

Day: 22.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,034,037 km

• M1: 205,248 km (0.108 R)
• M2: 328,816 km (0.08 R)
• M3: 393,592 km (0.039 R)
• M4: 448,943 km (0.032 R)
• M5: 599,738 km (0.081 R)
• M6: 801,994 km (0.078 R)
• M7: 1,352,814 km (0.062 R)
• M8: 1,877,004 km (0.107 R)
• M9: 2,072,978 km (0.042 R)
• M10: 2,618,561 km (0.063 R)
• M11: 2,809,897 km (0.071 R)
• M12: 3,772,260 km (0.098 R)
• M13: 3,957,462 km (0.097 R)
• M14: 4,368,707 km (0.091 R)
• M15: 5,577,457 km (0.028 R)
• M16: 6,002,166 km (0.114 R)
• M17: 7,032,895 km (0.088 R)
• M18: 7,452,667 km (0.104 R)
• M19: 8,316,594 km (0.081 R)
• M20: 8,517,205 km (0.108 R)
• M21: 8,557,597 km (0.106 R)
• M22: 8,760,302 km (0.081 R)
• M23: 9,005,493 km (0.098 R)
• M24: 9,170,349 km (0.077 R)
• M25: 10,222,770 km (0.097 R)
• M26: 10,697,744 km (0.116 R)
• M27: 11,003,821 km (0.077 R)
• M28: 11,268,460 km (0.04 R)
• M29: 11,939,256 km (0.051 R)
• M30: 12,120,270 km (0.085 R)
• M31: 12,211,225 km (0.095 R)
• M32: 12,302,330 km (0.105 R)
• M33: 13,601,289 km (0.104 R)
• M34: 14,123,535 km (0.104 R)
• M35: 14,603,894 km (0.097 R)
• M36: 15,629,986 km (0.115 R)
• M37: 16,176,766 km (0.043 R)
• M38: 16,276,847 km (0.057 R)
• M39: 17,034,111 km (0.09 R)
• M40: 17,391,351 km (0.085 R)
• M41: 18,061,400 km (0.09 R)
• M42: 18,217,281 km (0.093 R)
• M43: 18,478,030 km (0.105 R)
• M44: 19,108,734 km (0.064 R)
• M45: 20,014,400 km (0.108 R)
• M46: 20,337,382 km (0.043 R)
• M47: 21,206,994 km (0.032 R)
• M48: 21,481,357 km (0.072 R)
• M49: 21,701,565 km (0.093 R)
• M50: 23,831,090 km (0.108 R)
• M51: 24,805,122 km (0.113 R)
• M52: 25,558,796 km (0.088 R)
• M53: 25,616,990 km (0.111 R)
• M54: 26,673,600 km (0.039 R)
• M55: 27,505,364 km (0.103 R)
• M56: 27,984,376 km (0.115 R)
• M57: 28,044,365 km (0.06 R)
• M58: 28,104,503 km (0.064 R)
• M59: 29,011,515 km (0.073 R)
• M60: 29,072,252 km (0.09 R)
• M61: 29,315,947 km (0.068 R)
• M62: 29,499,055 km (0.04 R)
• M63: 30,112,406 km (0.109 R)
• M64: 30,482,361 km (0.117 R)
• M65: 31,040,212 km (0.111 R)
• M66: 31,476,439 km (0.061 R)
• M67: 31,664,035 km (0.112 R)
• M68: 31,789,248 km (0.074 R)
• M69: 32,165,936 km (0.053 R)
• M70: 32,481,138 km (0.081 R)
• M71: 32,923,948 km (0.101 R)
• M72: 34,007,635 km (0.051 R)
• M73: 34,264,345 km (0.033 R)
• M74: 34,328,672 km (0.036 R)
• M75: 36,079,266 km (0.028 R)
• M76: 36,275,539 km (0.064 R)
• M77: 37,726,040 km (0.088 R)
• M78: 37,925,155 km (0.106 R)
• M79: 38,058,297 km (0.114 R)
• M80: 38,258,010 km (0.073 R)
• M81: 39,531,686 km (0.027 R)
• M82: 41,160,358 km (0.11 R)
• M83: 41,502,488 km (0.079 R)
• M84: 41,571,004 km (0.086 R)
• M85: 42,051,662 km (0.103 R)
• M86: 42,672,493 km (0.059 R)
• M87: 42,741,608 km (0.06 R)
• M88: 43,018,663 km (0.08 R)
• M89: 45,326,808 km (0.089 R)
• M90: 45,538,639 km (0.099 R)
• M91: 46,673,788 km (0.088 R)
• M92: 46,959,071 km (0.098 R)
• M93: 47,603,090 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 20,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit