🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.8

Radius: 14.9

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.59 AU - 0.61 AU

Year: 321 Days

Day: 8.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 25,987,752 km

• M1: 194,028 km (0.111 R)
• M2: 304,581 km (0.069 R)
• M3: 416,480 km (0.093 R)
• M4: 545,135 km (0.036 R)
• M5: 653,892 km (0.093 R)
• M6: 752,178 km (0.114 R)
• M7: 945,010 km (0.111 R)
• M8: 1,051,823 km (0.06 R)
• M9: 1,175,241 km (0.073 R)
• M10: 1,275,322 km (0.091 R)
• M11: 1,391,111 km (0.071 R)
• M12: 1,502,112 km (0.104 R)
• M13: 1,616,255 km (0.117 R)
• M14: 1,747,453 km (0.114 R)
• M15: 1,887,028 km (0.07 R)
• M16: 2,001,470 km (0.098 R)
• M17: 2,108,582 km (0.098 R)
• M18: 2,257,881 km (0.111 R)
• M19: 2,364,544 km (0.096 R)
• M20: 2,473,002 km (0.065 R)
• M21: 2,652,370 km (0.037 R)
• M22: 2,852,532 km (0.119 R)
• M23: 2,962,935 km (0.084 R)
• M24: 3,080,370 km (0.056 R)
• M25: 3,372,385 km (0.099 R)
• M26: 3,489,370 km (0.084 R)
• M27: 3,643,606 km (0.094 R)
• M28: 3,800,085 km (0.08 R)
• M29: 3,922,007 km (0.101 R)
• M30: 4,051,559 km (0.057 R)
• M31: 4,163,758 km (0.071 R)
• M32: 4,296,002 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.8

Radius: 13.4

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.02 AU - 1.02 AU

Year: 711 Days

Day: 11.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 25,987,752 km

• M1: 187,446 km (0.036 R)
• M2: 298,597 km (0.052 R)
• M3: 396,285 km (0.055 R)
• M4: 506,090 km (0.069 R)
• M5: 597,494 km (0.049 R)
• M6: 715,227 km (0.066 R)
• M7: 842,086 km (0.113 R)
• M8: 960,867 km (0.095 R)
• M9: 1,079,947 km (0.111 R)
• M10: 1,204,562 km (0.12 R)
• M11: 1,334,413 km (0.11 R)
• M12: 1,462,618 km (0.114 R)
• M13: 1,622,239 km (0.049 R)
• M14: 1,732,044 km (0.105 R)
• M15: 2,242,771 km (0.052 R)
• M16: 2,460,137 km (0.104 R)
• M17: 2,579,516 km (0.101 R)
• M18: 2,717,146 km (0.056 R)
• M19: 2,840,714 km (0.088 R)
• M20: 2,966,376 km (0.119 R)
• M21: 3,171,176 km (0.079 R)
• M22: 3,398,415 km (0.104 R)
• M23: 3,523,030 km (0.093 R)
• M24: 3,640,165 km (0.093 R)
• M25: 3,786,173 km (0.111 R)
• M26: 4,046,323 km (0.07 R)
• M27: 4,264,587 km (0.097 R)
• M28: 4,351,054 km (0.102 R)
• M29: 4,486,739 km (0.099 R)
• M30: 4,614,047 km (0.031 R)
• M31: 4,812,264 km (0.05 R)
• M32: 5,104,728 km (0.067 R)
• M33: 5,227,548 km (0.042 R)
• M34: 5,507,446 km (0.093 R)
• M35: 5,675,594 km (0.112 R)
• M36: 5,888,322 km (0.085 R)
• M37: 6,006,504 km (0.11 R)
• M38: 6,147,126 km (0.12 R)
• M39: 6,464,722 km (0.116 R)
• M40: 6,620,155 km (0.114 R)
• M41: 6,878,061 km (0.112 R)
• M42: 6,968,418 km (0.106 R)
• M43: 7,162,148 km (0.096 R)
• M44: 7,403,748 km (0.084 R)
• M45: 7,566,361 km (0.045 R)
• M46: 7,812,599 km (0.077 R)
• M47: 7,942,600 km (0.058 R)
• M48: 8,061,380 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.9

Radius: 10.7

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.27 AU - 1.31 AU

Year: 1011 Days

Day: 11.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 25,987,752 km

• M1: 182,809 km (0.087 R)
• M2: 252,372 km (0.114 R)
• M3: 343,926 km (0.096 R)
• M4: 520,451 km (0.112 R)
• M5: 660,325 km (0.063 R)
• M6: 807,679 km (0.074 R)
• M7: 946,955 km (0.109 R)
• M8: 1,033,272 km (0.051 R)
• M9: 1,108,520 km (0.119 R)
• M10: 1,529,489 km (0.083 R)
• M11: 1,729,351 km (0.067 R)
• M12: 1,870,273 km (0.032 R)
• M13: 1,937,891 km (0.099 R)
• M14: 2,006,407 km (0.086 R)
• M15: 2,075,820 km (0.103 R)
• M16: 2,279,872 km (0.072 R)
• M17: 2,370,677 km (0.07 R)
• M18: 2,453,555 km (0.11 R)
• M19: 2,736,743 km (0.119 R)
• M20: 2,892,176 km (0.105 R)
• M21: 3,070,496 km (0.1 R)
• M22: 3,171,176 km (0.111 R)
• M23: 3,262,879 km (0.064 R)
• M24: 3,334,686 km (0.093 R)
• M25: 3,427,886 km (0.108 R)
• M26: 3,564,020 km (0.082 R)
• M27: 3,648,842 km (0.12 R)
• M28: 4,027,474 km (0.117 R)
• M29: 4,137,877 km (0.046 R)
• M30: 4,271,917 km (0.114 R)
• M31: 4,339,535 km (0.106 R)
• M32: 4,798,950 km (0.115 R)
• M33: 4,892,748 km (0.116 R)
• M34: 4,975,326 km (0.037 R)
• M35: 5,058,353 km (0.1 R)
• M36: 5,346,628 km (0.11 R)
• M37: 5,419,482 km (0.118 R)
• M38: 5,615,605 km (0.115 R)
• M39: 5,776,722 km (0.101 R)
• M40: 5,939,335 km (0.038 R)
• M41: 6,014,882 km (0.113 R)
• M42: 6,154,307 km (0.06 R)
• M43: 6,333,226 km (0.049 R)
• M44: 6,449,164 km (0.078 R)
• M45: 7,079,570 km (0.074 R)
• M46: 7,294,243 km (0.09 R)
• M47: 7,470,170 km (0.085 R)
• M48: 7,538,087 km (0.059 R)
• M49: 7,853,888 km (0.107 R)
• M50: 8,103,866 km (0.072 R)
• M51: 8,187,791 km (0.057 R)
• M52: 8,356,687 km (0.079 R)
• M53: 8,512,418 km (0.118 R)
• M54: 8,711,982 km (0.083 R)
• M55: 8,985,447 km (0.091 R)
• M56: 9,232,433 km (0.115 R)
• M57: 9,555,414 km (0.072 R)
• M58: 9,629,465 km (0.114 R)
• M59: 9,912,056 km (0.098 R)
• M60: 10,092,172 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.3

Radius: 13.6

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.95 AU - 3.07 AU

Year: 3605 Days

Day: 9.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,987,752 km

• M1: 275,709 km (0.09 R)
• M2: 414,087 km (0.114 R)
• M3: 777,161 km (0.109 R)
• M4: 1,202,617 km (0.083 R)
• M5: 1,513,182 km (0.112 R)
• M6: 1,672,205 km (0.109 R)
• M7: 1,888,823 km (0.046 R)
• M8: 2,128,479 km (0.108 R)
• M9: 2,280,171 km (0.051 R)
• M10: 2,392,668 km (0.084 R)
• M11: 2,608,987 km (0.059 R)
• M12: 2,697,250 km (0.095 R)
• M13: 3,248,967 km (0.084 R)
• M14: 3,456,908 km (0.101 R)
• M15: 3,936,818 km (0.1 R)
• M16: 4,158,821 km (0.089 R)
• M17: 4,245,438 km (0.054 R)
• M18: 4,332,504 km (0.104 R)
• M19: 4,777,408 km (0.119 R)
• M20: 4,922,967 km (0.072 R)
• M21: 5,406,168 km (0.053 R)
• M22: 5,846,434 km (0.091 R)
• M23: 6,298,370 km (0.094 R)
• M24: 6,639,752 km (0.104 R)
• M25: 6,741,329 km (0.055 R)
• M26: 7,069,995 km (0.098 R)
• M27: 7,194,610 km (0.093 R)
• M28: 7,361,861 km (0.069 R)
• M29: 7,509,215 km (0.027 R)
• M30: 7,657,616 km (0.095 R)
• M31: 7,871,391 km (0.089 R)
• M32: 8,502,545 km (0.09 R)
• M33: 8,590,807 km (0.078 R)
• M34: 8,857,690 km (0.062 R)
• M35: 8,992,178 km (0.091 R)
• M36: 9,172,593 km (0.111 R)
• M37: 9,651,755 km (0.09 R)
• M38: 9,813,321 km (0.084 R)
• M39: 10,139,145 km (0.102 R)
• M40: 10,232,943 km (0.107 R)
• M41: 10,421,287 km (0.075 R)
• M42: 10,610,977 km (0.111 R)
• M43: 10,945,478 km (0.075 R)
• M44: 11,210,715 km (0.065 R)
• M45: 11,429,277 km (0.087 R)
• M46: 11,747,622 km (0.072 R)
• M47: 12,418,119 km (0.096 R)
• M48: 12,897,580 km (0.085 R)
• M49: 13,177,777 km (0.098 R)
• M50: 13,280,252 km (0.053 R)
• M51: 13,589,171 km (0.093 R)
• M52: 14,056,964 km (0.053 R)
• M53: 14,187,862 km (0.091 R)
• M54: 14,503,663 km (0.089 R)
• M55: 14,875,115 km (0.115 R)
• M56: 15,518,984 km (0.116 R)
• M57: 15,762,978 km (0.112 R)
• M58: 16,062,772 km (0.059 R)
• M59: 16,446,940 km (0.069 R)
• M60: 16,834,398 km (0.088 R)
• M61: 17,140,774 km (0.112 R)
• M62: 17,844,184 km (0.089 R)
• M63: 18,242,264 km (0.089 R)
• M64: 19,047,100 km (0.09 R)
• M65: 19,279,126 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.5

Radius: 9.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.38 AU - 3.86 AU

Year: 4754 Days

Day: 10.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 25,987,752 km

• M1: 121,473 km (0.116 R)
• M2: 182,509 km (0.066 R)
• M3: 345,421 km (0.113 R)
• M4: 429,346 km (0.11 R)
• M5: 487,839 km (0.065 R)
• M6: 658,679 km (0.088 R)
• M7: 816,655 km (0.101 R)
• M8: 978,819 km (0.064 R)
• M9: 1,142,329 km (0.051 R)
• M10: 1,237,174 km (0.086 R)
• M11: 1,324,839 km (0.049 R)
• M12: 1,537,866 km (0.116 R)
• M13: 1,653,954 km (0.106 R)
• M14: 1,828,086 km (0.08 R)
• M15: 2,042,909 km (0.12 R)
• M16: 2,100,803 km (0.116 R)
• M17: 2,171,114 km (0.059 R)
• M18: 2,302,012 km (0.091 R)
• M19: 2,386,684 km (0.113 R)
• M20: 2,447,720 km (0.116 R)
• M21: 2,710,414 km (0.039 R)
• M22: 2,812,889 km (0.109 R)
• M23: 3,235,652 km (0.117 R)
• M24: 3,482,339 km (0.085 R)
• M25: 3,721,097 km (0.099 R)
• M26: 4,023,285 km (0.092 R)
• M27: 4,214,471 km (0.054 R)
• M28: 4,333,551 km (0.11 R)
• M29: 4,713,081 km (0.033 R)
• M30: 5,150,804 km (0.093 R)
• M31: 5,374,603 km (0.109 R)
• M32: 5,536,468 km (0.101 R)
• M33: 5,683,522 km (0.053 R)
• M34: 6,200,084 km (0.094 R)
• M35: 6,558,371 km (0.118 R)
• M36: 6,644,838 km (0.073 R)
• M37: 6,783,665 km (0.066 R)
• M38: 7,046,808 km (0.071 R)
• M39: 7,547,063 km (0.041 R)
• M40: 7,673,922 km (0.1 R)
• M41: 7,819,630 km (0.105 R)
• M42: 8,132,739 km (0.081 R)
• M43: 8,299,989 km (0.092 R)
• M44: 8,676,078 km (0.115 R)
• M45: 8,847,068 km (0.056 R)
• M46: 9,038,404 km (0.093 R)
• M47: 9,173,192 km (0.077 R)
• M48: 9,425,264 km (0.061 R)
• M49: 9,503,354 km (0.09 R)
• M50: 9,857,153 km (0.066 R)
• M51: 9,916,544 km (0.112 R)
• M52: 10,760,425 km (0.086 R)
• M53: 11,315,134 km (0.048 R)
• M54: 11,460,394 km (0.078 R)
• M55: 11,606,401 km (0.092 R)
• M56: 12,175,172 km (0.103 R)
• M57: 12,238,901 km (0.101 R)
• M58: 12,430,835 km (0.102 R)
• M59: 12,731,377 km (0.115 R)
• M60: 12,990,929 km (0.045 R)
• M61: 13,427,456 km (0.039 R)
• M62: 13,515,270 km (0.05 R)
• M63: 13,713,637 km (0.095 R)
• M64: 14,247,552 km (0.1 R)
• M65: 14,449,509 km (0.03 R)
• M66: 15,427,430 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.1

Radius: 12.3

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.2 AU - 4.16 AU

Year: 4873 Days

Day: 5.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 25,987,752 km

• M1: 176,974 km (0.105 R)
• M2: 309,967 km (0.076 R)
• M3: 431,141 km (0.09 R)
• M4: 620,981 km (0.102 R)
• M5: 760,256 km (0.066 R)
• M6: 1,103,284 km (0.095 R)
• M7: 1,244,505 km (0.066 R)
• M8: 1,358,797 km (0.093 R)
• M9: 1,633,758 km (0.108 R)
• M10: 2,138,651 km (0.046 R)
• M11: 2,257,432 km (0.116 R)
• M12: 2,398,802 km (0.105 R)
• M13: 2,797,630 km (0.098 R)
• M14: 2,972,061 km (0.078 R)
• M15: 3,082,913 km (0.118 R)
• M16: 3,172,522 km (0.11 R)
• M17: 3,400,659 km (0.08 R)
• M18: 3,493,409 km (0.072 R)
• M19: 3,753,111 km (0.065 R)
• M20: 3,970,178 km (0.094 R)
• M21: 4,166,749 km (0.067 R)
• M22: 4,417,027 km (0.1 R)
• M23: 4,698,271 km (0.085 R)
• M24: 4,958,870 km (0.054 R)
• M25: 5,064,486 km (0.05 R)
• M26: 5,413,049 km (0.12 R)
• M27: 5,908,518 km (0.092 R)
• M28: 6,247,057 km (0.115 R)
• M29: 6,332,627 km (0.106 R)
• M30: 6,563,008 km (0.096 R)
• M31: 7,121,008 km (0.065 R)
• M32: 7,420,952 km (0.081 R)
• M33: 7,541,977 km (0.113 R)
• M34: 7,816,938 km (0.079 R)
• M35: 7,909,389 km (0.093 R)
• M36: 8,188,838 km (0.083 R)
• M37: 8,345,467 km (0.111 R)
• M38: 8,629,852 km (0.096 R)
• M39: 8,757,459 km (0.051 R)
• M40: 9,469,695 km (0.072 R)
• M41: 9,966,061 km (0.1 R)
• M42: 10,099,951 km (0.074 R)
• M43: 10,470,953 km (0.108 R)
• M44: 11,330,992 km (0.076 R)
• M45: 11,858,025 km (0.105 R)
• M46: 12,249,522 km (0.062 R)
• M47: 12,609,156 km (0.112 R)
• M48: 13,118,536 km (0.062 R)
• M49: 13,560,598 km (0.118 R)
• M50: 14,839,361 km (0.109 R)
• M51: 15,030,696 km (0.082 R)
• M52: 15,687,282 km (0.092 R)
• M53: 15,804,117 km (0.104 R)
• M54: 16,392,635 km (0.118 R)
• M55: 17,268,980 km (0.12 R)
• M56: 17,997,222 km (0.091 R)
• M57: 18,365,083 km (0.117 R)
• M58: 19,233,200 km (0.072 R)
• M59: 19,988,071 km (0.088 R)
• M60: 21,009,525 km (0.074 R)
• M61: 21,569,769 km (0.094 R)
• M62: 21,743,303 km (0.102 R)
• M63: 21,873,602 km (0.074 R)
• M64: 22,617,253 km (0.11 R)
• M65: 24,309,504 km (0.082 R)
• M66: 24,489,919 km (0.042 R)
• M67: 24,852,245 km (0.071 R)
• M68: 25,079,634 km (0.088 R)
• M69: 25,399,175 km (0.083 R)
• M70: 25,582,283 km (0.112 R)
• M71: 25,811,916 km (0.062 R)
• M72: 27,250,449 km (0.114 R)
• M73: 27,485,018 km (0.063 R)
• M74: 27,767,160 km (0.109 R)
• M75: 28,524,574 km (0.088 R)
• M76: 29,097,085 km (0.093 R)
• M77: 29,240,849 km (0.079 R)
• M78: 29,528,974 km (0.093 R)
• M79: 31,424,978 km (0.101 R)
• M80: 31,572,331 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.3

Radius: 12.2

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.05 AU - 4.49 AU

Year: 6091 Days

Day: 11.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,987,752 km

• M1: 181,462 km (0.1 R)
• M2: 286,031 km (0.115 R)
• M3: 374,144 km (0.051 R)
• M4: 494,122 km (0.088 R)
• M5: 671,844 km (0.119 R)
• M6: 849,267 km (0.114 R)
• M7: 956,529 km (0.106 R)
• M8: 1,068,727 km (0.043 R)
• M9: 1,185,713 km (0.066 R)
• M10: 1,534,126 km (0.077 R)
• M11: 1,713,045 km (0.101 R)
• M12: 2,026,902 km (0.111 R)
• M13: 2,727,319 km (0.115 R)
• M14: 2,909,080 km (0.035 R)
• M15: 3,696,115 km (0.092 R)
• M16: 3,816,690 km (0.09 R)
• M17: 4,270,271 km (0.061 R)
• M18: 4,396,981 km (0.086 R)
• M19: 4,482,251 km (0.066 R)
• M20: 4,567,971 km (0.067 R)
• M21: 4,828,570 km (0.056 R)
• M22: 5,049,527 km (0.056 R)
• M23: 5,206,155 km (0.067 R)
• M24: 6,037,321 km (0.051 R)
• M25: 6,275,631 km (0.104 R)
• M26: 6,419,993 km (0.115 R)
• M27: 7,209,121 km (0.103 R)
• M28: 7,615,280 km (0.093 R)
• M29: 7,743,784 km (0.071 R)
• M30: 7,950,828 km (0.062 R)
• M31: 9,040,648 km (0.042 R)
• M32: 9,979,674 km (0.099 R)
• M33: 10,064,047 km (0.11 R)
• M34: 10,747,560 km (0.092 R)
• M35: 10,862,900 km (0.053 R)
• M36: 11,299,277 km (0.117 R)
• M37: 11,387,240 km (0.092 R)
• M38: 11,504,974 km (0.117 R)
• M39: 11,800,878 km (0.114 R)
• M40: 12,249,373 km (0.114 R)
• M41: 12,400,168 km (0.062 R)
• M42: 13,070,964 km (0.114 R)
• M43: 13,348,768 km (0.04 R)
• M44: 13,441,817 km (0.034 R)
• M45: 13,816,111 km (0.113 R)
• M46: 14,004,605 km (0.103 R)
• M47: 14,162,430 km (0.055 R)
• M48: 14,320,705 km (0.106 R)
• M49: 15,024,264 km (0.085 R)
• M50: 15,218,143 km (0.078 R)
• M51: 15,315,381 km (0.096 R)
• M52: 15,608,294 km (0.114 R)
• M53: 16,034,797 km (0.112 R)
• M54: 16,166,743 km (0.117 R)
• M55: 16,631,543 km (0.097 R)
• M56: 16,798,644 km (0.082 R)
• M57: 16,966,343 km (0.089 R)
• M58: 17,370,856 km (0.082 R)
• M59: 17,983,758 km (0.049 R)
• M60: 18,742,519 km (0.109 R)
• M61: 20,148,888 km (0.106 R)
• M62: 20,469,925 km (0.053 R)
• M63: 20,900,618 km (0.066 R)
• M64: 21,153,289 km (0.042 R)
• M65: 21,479,711 km (0.093 R)
• M66: 21,807,779 km (0.091 R)
• M67: 22,174,144 km (0.09 R)
• M68: 22,358,150 km (0.109 R)
• M69: 22,653,606 km (0.112 R)
• M70: 23,061,858 km (0.039 R)
• M71: 23,211,007 km (0.088 R)
• M72: 23,848,145 km (0.09 R)
• M73: 24,719,552 km (0.101 R)
• M74: 24,795,697 km (0.119 R)
• M75: 24,986,734 km (0.107 R)
• M76: 25,794,263 km (0.064 R)
• M77: 25,910,351 km (0.05 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: 491 - 18,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit