🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.9

Radius: 9.7

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.53 AU - 0.77 AU

Year: 349 Days

Day: 11.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 17,494,495 km

• M1: 123,867 km (0.083 R)
• M2: 198,367 km (0.113 R)
• M3: 332,107 km (0.105 R)
• M4: 474,076 km (0.052 R)
• M5: 534,663 km (0.113 R)
• M6: 627,563 km (0.111 R)
• M7: 754,123 km (0.105 R)
• M8: 831,016 km (0.053 R)
• M9: 1,120,488 km (0.116 R)
• M10: 1,219,223 km (0.063 R)
• M11: 1,281,904 km (0.038 R)
• M12: 1,441,076 km (0.086 R)
• M13: 1,670,709 km (0.107 R)
• M14: 1,751,641 km (0.05 R)
• M15: 1,867,430 km (0.104 R)
• M16: 1,929,065 km (0.098 R)
• M17: 2,066,096 km (0.072 R)
• M18: 2,182,932 km (0.106 R)
• M19: 2,253,991 km (0.091 R)
• M20: 2,362,150 km (0.101 R)
• M21: 2,509,055 km (0.107 R)
• M22: 2,703,533 km (0.074 R)
• M23: 2,825,006 km (0.086 R)
• M24: 2,902,797 km (0.099 R)
• M25: 2,994,501 km (0.081 R)
• M26: 3,093,834 km (0.114 R)
• M27: 3,234,605 km (0.092 R)
• M28: 3,329,749 km (0.079 R)
• M29: 3,425,791 km (0.118 R)
• M30: 3,508,968 km (0.118 R)
• M31: 3,797,991 km (0.113 R)
• M32: 3,876,829 km (0.031 R)
• M33: 3,999,798 km (0.095 R)
• M34: 4,094,793 km (0.083 R)
• M35: 4,227,486 km (0.119 R)
• M36: 4,301,836 km (0.11 R)
• M37: 4,618,834 km (0.119 R)
• M38: 4,726,246 km (0.028 R)
• M39: 4,818,996 km (0.057 R)
• M40: 4,927,903 km (0.105 R)
• M41: 5,053,566 km (0.101 R)
• M42: 5,164,268 km (0.112 R)
• M43: 5,275,719 km (0.058 R)
• M44: 5,339,896 km (0.056 R)
• M45: 5,485,156 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.5

Radius: 13

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.68 AU - 0.8 AU

Year: 424 Days

Day: 14.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 17,494,495 km

• M1: 162,164 km (0.108 R)
• M2: 277,803 km (0.098 R)
• M3: 380,427 km (0.049 R)
• M4: 496,366 km (0.101 R)
• M5: 610,509 km (0.106 R)
• M6: 731,683 km (0.092 R)
• M7: 818,899 km (0.04 R)
• M8: 934,538 km (0.087 R)
• M9: 1,174,942 km (0.071 R)
• M10: 1,312,422 km (0.049 R)
• M11: 1,397,543 km (0.102 R)
• M12: 1,499,569 km (0.096 R)
• M13: 1,665,024 km (0.104 R)
• M14: 1,758,074 km (0.073 R)
• M15: 1,917,097 km (0.061 R)
• M16: 2,004,013 km (0.11 R)
• M17: 2,164,831 km (0.094 R)
• M18: 2,464,475 km (0.036 R)
• M19: 2,655,661 km (0.12 R)
• M20: 2,858,067 km (0.111 R)
• M21: 3,008,563 km (0.092 R)
• M22: 3,245,825 km (0.034 R)
• M23: 3,495,953 km (0.104 R)
• M24: 3,596,482 km (0.118 R)
• M25: 3,725,286 km (0.074 R)
• M26: 3,841,823 km (0.062 R)
• M27: 3,966,588 km (0.073 R)
• M28: 4,064,574 km (0.045 R)
• M29: 4,184,701 km (0.077 R)
• M30: 4,356,290 km (0.098 R)
• M31: 4,442,907 km (0.112 R)
• M32: 4,559,444 km (0.085 R)
• M33: 4,840,239 km (0.093 R)
• M34: 4,975,176 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.8

Radius: 9.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.75 AU - 1.09 AU

Year: 588 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 17,494,495 km

• M1: 125,812 km (0.106 R)
• M2: 214,523 km (0.11 R)
• M3: 303,983 km (0.092 R)
• M4: 489,783 km (0.108 R)
• M5: 552,315 km (0.081 R)
• M6: 629,358 km (0.059 R)
• M7: 718,519 km (0.097 R)
• M8: 824,883 km (0.03 R)
• M9: 928,105 km (0.04 R)
• M10: 999,463 km (0.051 R)
• M11: 1,186,461 km (0.045 R)
• M12: 1,254,677 km (0.081 R)
• M13: 1,329,327 km (0.089 R)
• M14: 1,441,824 km (0.119 R)
• M15: 1,530,835 km (0.072 R)
• M16: 1,594,863 km (0.039 R)
• M17: 1,692,700 km (0.054 R)
• M18: 1,759,121 km (0.102 R)
• M19: 1,865,934 km (0.112 R)
• M20: 2,004,312 km (0.111 R)
• M21: 2,068,789 km (0.087 R)
• M22: 2,139,998 km (0.118 R)
• M23: 2,248,456 km (0.078 R)
• M24: 2,321,759 km (0.11 R)
• M25: 2,559,320 km (0.088 R)
• M26: 2,648,929 km (0.106 R)
• M27: 2,791,795 km (0.074 R)
• M28: 2,984,178 km (0.11 R)
• M29: 3,092,188 km (0.097 R)
• M30: 3,167,137 km (0.108 R)
• M31: 3,229,070 km (0.104 R)
• M32: 3,473,363 km (0.111 R)
• M33: 3,594,388 km (0.058 R)
• M34: 3,781,984 km (0.058 R)
• M35: 3,862,467 km (0.104 R)
• M36: 3,987,830 km (0.097 R)
• M37: 4,122,020 km (0.098 R)
• M38: 4,303,332 km (0.113 R)
• M39: 4,588,167 km (0.059 R)
• M40: 4,666,107 km (0.076 R)
• M41: 4,823,634 km (0.102 R)
• M42: 4,902,921 km (0.09 R)
• M43: 4,974,728 km (0.034 R)
• M44: 5,071,069 km (0.12 R)
• M45: 5,151,851 km (0.118 R)
• M46: 5,249,240 km (0.076 R)
• M47: 5,314,614 km (0.061 R)
• M48: 5,404,821 km (0.064 R)
• M49: 5,487,399 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.6

Radius: 11.1

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.98 AU - 1.02 AU

Year: 667 Days

Day: 8.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 17,494,495 km

• M1: 151,543 km (0.109 R)
• M2: 233,073 km (0.109 R)
• M3: 304,880 km (0.052 R)
• M4: 385,364 km (0.069 R)
• M5: 479,611 km (0.098 R)
• M6: 641,176 km (0.093 R)
• M7: 743,801 km (0.102 R)
• M8: 832,363 km (0.038 R)
• M9: 994,078 km (0.099 R)
• M10: 1,109,867 km (0.099 R)
• M11: 1,349,522 km (0.119 R)
• M12: 1,554,771 km (0.111 R)
• M13: 1,644,978 km (0.061 R)
• M14: 1,790,687 km (0.09 R)
• M15: 1,919,939 km (0.106 R)
• M16: 2,017,178 km (0.071 R)
• M17: 2,245,913 km (0.086 R)
• M18: 2,334,026 km (0.077 R)
• M19: 2,415,706 km (0.068 R)
• M20: 2,597,468 km (0.078 R)
• M21: 2,807,503 km (0.078 R)
• M22: 2,950,519 km (0.108 R)
• M23: 3,055,537 km (0.046 R)
• M24: 3,186,285 km (0.049 R)
• M25: 3,377,770 km (0.087 R)
• M26: 3,538,887 km (0.062 R)
• M27: 3,616,080 km (0.105 R)
• M28: 3,685,194 km (0.09 R)
• M29: 3,859,924 km (0.083 R)
• M30: 3,948,187 km (0.042 R)
• M31: 4,073,101 km (0.087 R)
• M32: 4,163,159 km (0.071 R)
• M33: 4,272,216 km (0.091 R)
• M34: 4,363,770 km (0.072 R)
• M35: 4,558,098 km (0.092 R)
• M36: 4,642,321 km (0.086 R)
• M37: 4,783,691 km (0.115 R)
• M38: 4,926,707 km (0.077 R)
• M39: 5,042,047 km (0.047 R)
• M40: 5,148,710 km (0.084 R)
• M41: 5,305,040 km (0.072 R)
• M42: 5,463,015 km (0.108 R)
• M43: 5,532,578 km (0.06 R)
• M44: 5,652,556 km (0.105 R)
• M45: 5,905,526 km (0.085 R)
• M46: 6,224,169 km (0.106 R)
• M47: 6,328,289 km (0.077 R)
• M48: 6,411,914 km (0.106 R)
• M49: 6,548,647 km (0.086 R)
• M50: 6,707,669 km (0.09 R)
• M51: 6,792,940 km (0.045 R)
• M52: 6,953,907 km (0.086 R)
• M53: 7,159,604 km (0.109 R)
• M54: 7,367,396 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369

Radius: 10.6

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1 AU - 1.44 AU

Year: 899 Days

Day: 11.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 17,494,495 km

• M1: 134,488 km (0.037 R)
• M2: 200,461 km (0.101 R)
• M3: 329,265 km (0.1 R)
• M4: 471,832 km (0.048 R)
• M5: 552,166 km (0.08 R)
• M6: 633,397 km (0.092 R)
• M7: 704,606 km (0.045 R)
• M8: 856,298 km (0.088 R)
• M9: 952,789 km (0.042 R)
• M10: 1,211,144 km (0.09 R)
• M11: 1,358,199 km (0.106 R)
• M12: 1,563,747 km (0.078 R)
• M13: 1,650,214 km (0.096 R)
• M14: 1,717,832 km (0.059 R)
• M15: 1,786,498 km (0.113 R)
• M16: 1,870,123 km (0.093 R)
• M17: 1,990,998 km (0.106 R)
• M18: 2,063,403 km (0.095 R)
• M19: 2,188,467 km (0.107 R)
• M20: 2,423,186 km (0.052 R)
• M21: 2,697,998 km (0.119 R)
• M22: 2,794,638 km (0.1 R)
• M23: 2,876,169 km (0.119 R)
• M24: 3,133,627 km (0.066 R)
• M25: 3,209,922 km (0.079 R)
• M26: 3,364,157 km (0.046 R)
• M27: 3,494,756 km (0.085 R)
• M28: 3,698,209 km (0.073 R)
• M29: 3,823,871 km (0.082 R)
• M30: 4,061,283 km (0.063 R)
• M31: 4,228,384 km (0.086 R)
• M32: 4,445,450 km (0.066 R)
• M33: 4,608,213 km (0.072 R)
• M34: 4,704,853 km (0.058 R)
• M35: 4,880,631 km (0.098 R)
• M36: 5,018,859 km (0.111 R)
• M37: 5,098,445 km (0.033 R)
• M38: 5,208,549 km (0.057 R)
• M39: 5,349,769 km (0.108 R)
• M40: 5,461,818 km (0.087 R)
• M41: 5,533,326 km (0.102 R)
• M42: 5,718,977 km (0.095 R)
• M43: 5,844,041 km (0.09 R)
• M44: 5,917,344 km (0.078 R)
• M45: 6,012,039 km (0.119 R)
• M46: 6,256,333 km (0.114 R)
• M47: 6,385,136 km (0.067 R)
• M48: 6,493,146 km (0.112 R)
• M49: 6,909,028 km (0.08 R)
• M50: 7,232,309 km (0.106 R)
• M51: 7,390,284 km (0.074 R)
• M52: 7,537,938 km (0.051 R)
• M53: 7,686,488 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.5

Radius: 8.5

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.18 AU - 1.5 AU

Year: 1034 Days

Day: 6.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 17,494,495 km

• M1: 146,606 km (0.045 R)
• M2: 224,846 km (0.104 R)
• M3: 314,305 km (0.059 R)
• M4: 391,498 km (0.117 R)
• M5: 516,561 km (0.09 R)
• M6: 611,556 km (0.114 R)
• M7: 695,630 km (0.059 R)
• M8: 801,994 km (0.092 R)
• M9: 857,345 km (0.1 R)
• M10: 920,625 km (0.08 R)
• M11: 998,566 km (0.088 R)
• M12: 1,058,555 km (0.1 R)
• M13: 1,175,390 km (0.099 R)
• M14: 1,325,886 km (0.08 R)
• M15: 1,392,457 km (0.058 R)
• M16: 1,460,075 km (0.067 R)
• M17: 1,590,973 km (0.115 R)
• M18: 1,774,231 km (0.04 R)
• M19: 1,964,669 km (0.073 R)
• M20: 2,083,898 km (0.056 R)
• M21: 2,196,695 km (0.07 R)
• M22: 2,356,316 km (0.105 R)
• M23: 2,519,827 km (0.085 R)
• M24: 2,630,978 km (0.1 R)
• M25: 3,131,383 km (0.098 R)
• M26: 3,231,015 km (0.116 R)
• M27: 3,588,105 km (0.033 R)
• M28: 3,723,940 km (0.094 R)
• M29: 3,893,584 km (0.072 R)
• M30: 4,000,845 km (0.119 R)
• M31: 4,229,431 km (0.102 R)
• M32: 4,361,975 km (0.107 R)
• M33: 4,529,524 km (0.104 R)
• M34: 4,653,840 km (0.08 R)
• M35: 4,722,206 km (0.105 R)
• M36: 4,963,807 km (0.067 R)
• M37: 5,033,520 km (0.051 R)
• M38: 5,327,928 km (0.077 R)
• M39: 5,507,146 km (0.059 R)
• M40: 5,798,264 km (0.103 R)
• M41: 6,057,068 km (0.091 R)
• M42: 6,181,683 km (0.112 R)
• M43: 6,256,781 km (0.074 R)
• M44: 6,408,174 km (0.095 R)
• M45: 6,624,493 km (0.09 R)
• M46: 7,012,101 km (0.065 R)
• M47: 7,169,328 km (0.104 R)
• M48: 7,340,917 km (0.097 R)
• M49: 7,420,503 km (0.113 R)
• M50: 7,904,602 km (0.101 R)
• M51: 8,040,736 km (0.109 R)
• M52: 8,150,391 km (0.099 R)
• M53: 8,274,258 km (0.041 R)
• M54: 8,705,698 km (0.032 R)
• M55: 8,776,009 km (0.071 R)
• M56: 8,917,080 km (0.109 R)
• M57: 9,258,911 km (0.076 R)
• M58: 9,445,909 km (0.11 R)
• M59: 9,503,654 km (0.104 R)
• M60: 9,677,636 km (0.094 R)
• M61: 9,765,001 km (0.101 R)
• M62: 9,823,494 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716

Radius: 14.3

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.27 AU - 2.55 AU

Year: 2495 Days

Day: 5.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 17,494,495 km

• M1: 199,863 km (0.111 R)
• M2: 292,314 km (0.07 R)
• M3: 430,991 km (0.086 R)
• M4: 524,041 km (0.118 R)
• M5: 676,482 km (0.081 R)
• M6: 865,274 km (0.119 R)
• M7: 1,221,616 km (0.058 R)
• M8: 1,446,462 km (0.048 R)
• M9: 1,564,195 km (0.044 R)
• M10: 1,673,103 km (0.039 R)
• M11: 1,822,551 km (0.097 R)
• M12: 2,029,146 km (0.066 R)
• M13: 2,298,571 km (0.114 R)
• M14: 2,465,822 km (0.074 R)
• M15: 3,191,671 km (0.048 R)
• M16: 3,442,845 km (0.105 R)
• M17: 3,964,643 km (0.104 R)
• M18: 4,099,131 km (0.11 R)
• M19: 4,865,820 km (0.114 R)
• M20: 5,100,839 km (0.107 R)
• M21: 5,886,227 km (0.064 R)
• M22: 6,951,215 km (0.043 R)
• M23: 7,196,106 km (0.11 R)
• M24: 7,443,840 km (0.092 R)
• M25: 7,589,549 km (0.118 R)
• M26: 7,990,172 km (0.106 R)
• M27: 8,354,443 km (0.098 R)
• M28: 9,322,790 km (0.12 R)
• M29: 9,412,548 km (0.067 R)
• M30: 9,797,464 km (0.111 R)
• M31: 10,026,348 km (0.11 R)
• M32: 10,141,389 km (0.112 R)
• M33: 10,442,679 km (0.118 R)
• M34: 10,536,028 km (0.043 R)
• M35: 10,935,754 km (0.107 R)
• M36: 11,580,970 km (0.099 R)
• M37: 12,633,839 km (0.059 R)
• M38: 12,733,322 km (0.089 R)
• M39: 13,033,565 km (0.089 R)
• M40: 13,184,509 km (0.12 R)
• M41: 13,361,334 km (0.103 R)
• M42: 13,973,638 km (0.077 R)
• M43: 14,257,425 km (0.051 R)
• M44: 14,360,947 km (0.092 R)
• M45: 14,490,947 km (0.109 R)
• M46: 14,673,457 km (0.069 R)
• M47: 15,252,251 km (0.092 R)
• M48: 15,411,423 km (0.098 R)
• M49: 16,080,425 km (0.1 R)
• M50: 16,595,341 km (0.101 R)
• M51: 17,253,422 km (0.08 R)
• M52: 17,419,326 km (0.116 R)
• M53: 18,538,617 km (0.101 R)
• M54: 18,878,952 km (0.08 R)
• M55: 19,021,369 km (0.04 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283

Radius: 14

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.38 AU - 3.58 AU

Year: 3430 Days

Day: 7.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 17,494,495 km

• M1: 184,305 km (0.074 R)
• M2: 317,895 km (0.076 R)
• M3: 544,237 km (0.106 R)
• M4: 673,340 km (0.057 R)
• M5: 806,033 km (0.119 R)
• M6: 1,033,272 km (0.104 R)
• M7: 1,282,652 km (0.067 R)
• M8: 1,431,203 km (0.072 R)
• M9: 1,805,347 km (0.104 R)
• M10: 2,134,612 km (0.106 R)
• M11: 2,248,905 km (0.037 R)
• M12: 2,483,624 km (0.059 R)
• M13: 2,577,123 km (0.026 R)
• M14: 2,809,448 km (0.093 R)
• M15: 3,207,079 km (0.118 R)
• M16: 3,487,426 km (0.117 R)
• M17: 3,745,183 km (0.098 R)
• M18: 4,231,376 km (0.092 R)
• M19: 4,425,105 km (0.041 R)
• M20: 4,523,092 km (0.106 R)
• M21: 4,687,948 km (0.102 R)
• M22: 4,821,390 km (0.114 R)
• M23: 4,922,219 km (0.086 R)
• M24: 5,263,751 km (0.062 R)
• M25: 5,367,721 km (0.051 R)
• M26: 5,507,446 km (0.096 R)
• M27: 5,826,388 km (0.082 R)
• M28: 5,988,104 km (0.082 R)
• M29: 6,096,861 km (0.105 R)
• M30: 6,463,825 km (0.093 R)
• M31: 6,575,425 km (0.088 R)
• M32: 6,725,172 km (0.074 R)
• M33: 7,008,959 km (0.091 R)
• M34: 7,413,023 km (0.111 R)
• M35: 7,529,859 km (0.119 R)
• M36: 8,063,475 km (0.059 R)
• M37: 8,466,641 km (0.088 R)
• M38: 9,355,701 km (0.052 R)
• M39: 9,758,120 km (0.041 R)
• M40: 9,950,652 km (0.114 R)
• M41: 10,405,130 km (0.04 R)
• M42: 10,558,019 km (0.117 R)
• M43: 10,822,060 km (0.067 R)
• M44: 10,954,902 km (0.11 R)
• M45: 11,334,133 km (0.104 R)
• M46: 11,491,660 km (0.082 R)
• M47: 12,059,832 km (0.117 R)
• M48: 12,335,990 km (0.1 R)
• M49: 12,964,750 km (0.091 R)
• M50: 13,153,094 km (0.081 R)
• M51: 13,580,046 km (0.113 R)
• M52: 13,963,615 km (0.109 R)
• M53: 14,084,191 km (0.101 R)
• M54: 14,205,066 km (0.12 R)
• M55: 14,448,013 km (0.109 R)
• M56: 14,545,551 km (0.112 R)
• M57: 14,716,691 km (0.101 R)
• M58: 14,888,578 km (0.109 R)
• M59: 15,061,214 km (0.073 R)
• M60: 15,383,448 km (0.066 R)
• M61: 15,483,080 km (0.115 R)
• M62: 16,085,361 km (0.092 R)
• M63: 16,491,220 km (0.108 R)
• M64: 16,746,584 km (0.042 R)
• M65: 17,054,756 km (0.09 R)
• M66: 17,209,440 km (0.081 R)
• M67: 17,312,962 km (0.065 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 17,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit