🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.7

Radius: 10.2

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.59 AU - 0.71 AU

Year: 349 Days

Day: 13.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 41,172,367 km

• M1: 128,056 km (0.084 R)
• M2: 192,682 km (0.105 R)
• M3: 289,621 km (0.118 R)
• M4: 395,387 km (0.03 R)
• M5: 493,075 km (0.095 R)
• M6: 561,441 km (0.076 R)
• M7: 630,256 km (0.07 R)
• M8: 716,424 km (0.068 R)
• M9: 807,081 km (0.109 R)
• M10: 960,718 km (0.089 R)
• M11: 1,066,034 km (0.104 R)
• M12: 1,171,202 km (0.108 R)
• M13: 1,306,737 km (0.076 R)
• M14: 1,378,694 km (0.1 R)
• M15: 1,447,509 km (0.045 R)
• M16: 1,522,308 km (0.067 R)
• M17: 1,588,729 km (0.069 R)
• M18: 1,714,990 km (0.063 R)
• M19: 1,779,467 km (0.101 R)
• M20: 1,993,242 km (0.074 R)
• M21: 2,092,874 km (0.052 R)
• M22: 2,183,381 km (0.093 R)
• M23: 2,253,542 km (0.114 R)
• M24: 2,446,224 km (0.078 R)
• M25: 2,650,126 km (0.096 R)
• M26: 2,777,434 km (0.111 R)
• M27: 2,853,729 km (0.107 R)
• M28: 2,984,478 km (0.092 R)
• M29: 3,062,568 km (0.081 R)
• M30: 3,165,940 km (0.08 R)
• M31: 3,270,359 km (0.092 R)
• M32: 3,667,691 km (0.075 R)
• M33: 3,783,929 km (0.078 R)
• M34: 3,862,318 km (0.112 R)
• M35: 3,954,321 km (0.091 R)
• M36: 4,107,060 km (0.091 R)
• M37: 4,261,744 km (0.114 R)
• M38: 4,418,523 km (0.112 R)
• M39: 4,709,640 km (0.089 R)
• M40: 4,779,951 km (0.103 R)
• M41: 4,843,381 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.2

Radius: 9.5

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.58 AU - 0.76 AU

Year: 366 Days

Day: 12.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 41,172,367 km

• M1: 126,709 km (0.102 R)
• M2: 204,650 km (0.063 R)
• M3: 282,291 km (0.11 R)
• M4: 355,445 km (0.094 R)
• M5: 434,283 km (0.097 R)
• M6: 517,609 km (0.066 R)
• M7: 603,927 km (0.092 R)
• M8: 715,377 km (0.071 R)
• M9: 912,697 km (0.113 R)
• M10: 1,004,998 km (0.108 R)
• M11: 1,123,929 km (0.093 R)
• M12: 1,215,483 km (0.086 R)
• M13: 1,330,374 km (0.081 R)
• M14: 1,393,355 km (0.101 R)
• M15: 1,544,748 km (0.084 R)
• M16: 1,611,319 km (0.053 R)
• M17: 1,756,578 km (0.059 R)
• M18: 1,859,053 km (0.115 R)
• M19: 1,987,557 km (0.117 R)
• M20: 2,070,135 km (0.073 R)
• M21: 2,427,225 km (0.039 R)
• M22: 2,578,768 km (0.03 R)
• M23: 2,653,118 km (0.052 R)
• M24: 2,918,804 km (0.062 R)
• M25: 3,013,051 km (0.073 R)
• M26: 3,102,809 km (0.047 R)
• M27: 3,181,947 km (0.09 R)
• M28: 3,307,759 km (0.1 R)
• M29: 3,377,172 km (0.092 R)
• M30: 3,505,527 km (0.101 R)
• M31: 3,671,281 km (0.076 R)
• M32: 3,749,222 km (0.07 R)
• M33: 3,815,494 km (0.047 R)
• M34: 4,165,553 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.4

Radius: 8.1

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.63 AU - 0.95 AU

Year: 468 Days

Day: 9.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 41,172,367 km

• M1: 152,291 km (0.057 R)
• M2: 208,390 km (0.07 R)
• M3: 302,936 km (0.082 R)
• M4: 392,844 km (0.066 R)
• M5: 460,163 km (0.114 R)
• M6: 534,214 km (0.08 R)
• M7: 617,540 km (0.102 R)
• M8: 680,072 km (0.106 R)
• M9: 737,069 km (0.11 R)
• M10: 801,246 km (0.06 R)
• M11: 853,456 km (0.113 R)
• M12: 958,623 km (0.078 R)
• M13: 1,065,286 km (0.088 R)
• M14: 1,120,189 km (0.026 R)
• M15: 1,252,134 km (0.045 R)
• M16: 1,326,634 km (0.052 R)
• M17: 1,389,315 km (0.102 R)
• M18: 1,517,820 km (0.119 R)
• M19: 1,580,053 km (0.103 R)
• M20: 1,636,152 km (0.119 R)
• M21: 1,750,295 km (0.073 R)
• M22: 1,823,149 km (0.076 R)
• M23: 1,885,831 km (0.11 R)
• M24: 1,964,220 km (0.087 R)
• M25: 2,047,696 km (0.116 R)
• M26: 2,120,550 km (0.076 R)
• M27: 2,175,003 km (0.12 R)
• M28: 2,233,646 km (0.102 R)
• M29: 2,368,882 km (0.118 R)
• M30: 2,593,429 km (0.042 R)
• M31: 2,685,132 km (0.049 R)
• M32: 2,833,384 km (0.066 R)
• M33: 2,927,930 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233

Radius: 8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.64 AU - 2.72 AU

Year: 2146 Days

Day: 13.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 41,172,367 km

• M1: 105,018 km (0.097 R)
• M2: 158,275 km (0.103 R)
• M3: 305,778 km (0.112 R)
• M4: 415,284 km (0.066 R)
• M5: 470,037 km (0.064 R)
• M6: 539,450 km (0.103 R)
• M7: 657,034 km (0.095 R)
• M8: 742,753 km (0.11 R)
• M9: 804,388 km (0.057 R)
• M10: 889,509 km (0.049 R)
• M11: 1,007,990 km (0.078 R)
• M12: 1,084,734 km (0.063 R)
• M13: 1,147,565 km (0.096 R)
• M14: 1,211,743 km (0.076 R)
• M15: 1,326,933 km (0.104 R)
• M16: 1,420,133 km (0.088 R)
• M17: 1,515,576 km (0.106 R)
• M18: 1,694,794 km (0.095 R)
• M19: 1,805,646 km (0.113 R)
• M20: 1,986,061 km (0.042 R)
• M21: 2,083,450 km (0.073 R)
• M22: 2,152,713 km (0.091 R)
• M23: 2,202,529 km (0.08 R)
• M24: 2,520,425 km (0.052 R)
• M25: 2,573,233 km (0.098 R)
• M26: 2,658,205 km (0.103 R)
• M27: 2,722,681 km (0.103 R)
• M28: 2,809,298 km (0.054 R)
• M29: 3,245,227 km (0.073 R)
• M30: 3,348,898 km (0.082 R)
• M31: 3,418,611 km (0.116 R)
• M32: 3,594,986 km (0.116 R)
• M33: 3,786,472 km (0.08 R)
• M34: 3,920,212 km (0.066 R)
• M35: 4,179,615 km (0.041 R)
• M36: 4,343,125 km (0.036 R)
• M37: 4,406,555 km (0.118 R)
• M38: 4,508,581 km (0.117 R)
• M39: 4,560,042 km (0.101 R)
• M40: 4,650,399 km (0.095 R)
• M41: 4,780,550 km (0.046 R)
• M42: 4,846,073 km (0.096 R)
• M43: 5,504,005 km (0.071 R)
• M44: 5,864,685 km (0.081 R)
• M45: 6,290,142 km (0.091 R)
• M46: 6,506,610 km (0.118 R)
• M47: 6,991,756 km (0.075 R)
• M48: 7,610,492 km (0.101 R)
• M49: 7,949,780 km (0.056 R)
• M50: 8,215,317 km (0.053 R)
• M51: 9,175,885 km (0.096 R)
• M52: 9,702,619 km (0.07 R)
• M53: 9,835,761 km (0.076 R)
• M54: 10,137,799 km (0.084 R)
• M55: 10,272,886 km (0.108 R)
• M56: 10,374,762 km (0.08 R)
• M57: 10,476,788 km (0.094 R)
• M58: 10,750,851 km (0.082 R)
• M59: 11,323,362 km (0.062 R)
• M60: 11,551,648 km (0.08 R)
• M61: 11,657,564 km (0.063 R)
• M62: 11,781,431 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.5

Radius: 12.6

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.33 AU - 3.41 AU

Year: 3242 Days

Day: 12.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,172,367 km

• M1: 619,186 km (0.079 R)
• M2: 749,934 km (0.115 R)
• M3: 971,040 km (0.108 R)
• M4: 1,102,387 km (0.065 R)
• M5: 1,451,099 km (0.108 R)
• M6: 1,703,022 km (0.109 R)
• M7: 1,819,708 km (0.096 R)
• M8: 2,313,681 km (0.111 R)
• M9: 2,460,137 km (0.049 R)
• M10: 2,677,353 km (0.114 R)
• M11: 2,762,624 km (0.094 R)
• M12: 2,953,511 km (0.089 R)
• M13: 3,330,049 km (0.093 R)
• M14: 3,422,051 km (0.103 R)
• M15: 3,837,036 km (0.079 R)
• M16: 3,992,019 km (0.095 R)
• M17: 4,089,856 km (0.037 R)
• M18: 4,168,844 km (0.101 R)
• M19: 4,428,845 km (0.114 R)
• M20: 4,591,607 km (0.106 R)
• M21: 4,673,737 km (0.088 R)
• M22: 5,478,573 km (0.094 R)
• M23: 5,675,444 km (0.11 R)
• M24: 6,031,487 km (0.118 R)
• M25: 6,121,545 km (0.084 R)
• M26: 6,532,939 km (0.108 R)
• M27: 6,859,062 km (0.105 R)
• M28: 7,095,277 km (0.12 R)
• M29: 7,190,571 km (0.038 R)
• M30: 7,624,555 km (0.046 R)
• M31: 7,722,242 km (0.114 R)
• M32: 7,943,348 km (0.038 R)
• M33: 8,116,881 km (0.119 R)
• M34: 8,391,992 km (0.065 R)
• M35: 8,568,816 km (0.109 R)
• M36: 9,288,083 km (0.112 R)
• M37: 9,471,041 km (0.089 R)
• M38: 9,707,855 km (0.12 R)
• M39: 9,787,291 km (0.068 R)
• M40: 9,867,027 km (0.108 R)
• M41: 10,107,131 km (0.061 R)
• M42: 10,187,615 km (0.089 R)
• M43: 10,811,887 km (0.106 R)
• M44: 11,087,297 km (0.066 R)
• M45: 11,392,775 km (0.114 R)
• M46: 11,729,371 km (0.053 R)
• M47: 12,097,531 km (0.113 R)
• M48: 12,556,048 km (0.069 R)
• M49: 12,961,908 km (0.068 R)
• M50: 13,166,557 km (0.043 R)
• M51: 13,786,641 km (0.085 R)
• M52: 13,935,790 km (0.098 R)
• M53: 14,841,455 km (0.108 R)
• M54: 14,933,009 km (0.036 R)
• M55: 15,055,530 km (0.115 R)
• M56: 15,301,469 km (0.049 R)
• M57: 15,984,532 km (0.118 R)
• M58: 16,109,895 km (0.1 R)
• M59: 16,298,389 km (0.06 R)
• M60: 16,773,063 km (0.037 R)
• M61: 16,868,506 km (0.048 R)
• M62: 17,348,566 km (0.036 R)
• M63: 17,898,039 km (0.072 R)
• M64: 18,028,189 km (0.07 R)
• M65: 18,126,026 km (0.066 R)
• M66: 18,617,605 km (0.116 R)
• M67: 20,390,040 km (0.086 R)
• M68: 20,491,916 km (0.111 R)
• M69: 20,594,092 km (0.063 R)
• M70: 20,798,742 km (0.063 R)
• M71: 21,141,470 km (0.03 R)
• M72: 21,451,437 km (0.114 R)
• M73: 21,658,929 km (0.104 R)
• M74: 22,215,733 km (0.108 R)
• M75: 22,495,780 km (0.075 R)
• M76: 22,706,713 km (0.064 R)
• M77: 23,485,370 km (0.061 R)
• M78: 23,663,690 km (0.031 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.8

Radius: 6.7

Gravity: 16.21 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.97 AU - 6.93 AU

Year: 9678 Days

Day: 19.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 41,172,367 km

• M1: 260,899 km (0.097 R)
• M2: 331,509 km (0.118 R)
• M3: 437,275 km (0.065 R)
• M4: 750,682 km (0.111 R)
• M5: 838,795 km (0.08 R)
• M6: 1,616,704 km (0.1 R)
• M7: 1,685,669 km (0.029 R)
• M8: 1,802,505 km (0.056 R)
• M9: 1,850,077 km (0.086 R)
• M10: 1,995,187 km (0.118 R)
• M11: 2,069,238 km (0.113 R)
• M12: 2,119,054 km (0.117 R)
• M13: 2,220,032 km (0.088 R)
• M14: 2,322,507 km (0.106 R)
• M15: 2,532,393 km (0.096 R)
• M16: 2,612,727 km (0.06 R)
• M17: 2,721,036 km (0.103 R)
• M18: 2,803,464 km (0.081 R)
• M19: 3,372,983 km (0.112 R)
• M20: 4,420,617 km (0.115 R)
• M21: 4,615,244 km (0.113 R)
• M22: 4,680,768 km (0.119 R)
• M23: 6,235,090 km (0.066 R)
• M24: 7,123,701 km (0.105 R)
• M25: 8,051,357 km (0.088 R)
• M26: 8,489,230 km (0.079 R)
• M27: 8,569,564 km (0.032 R)
• M28: 9,057,553 km (0.037 R)
• M29: 9,139,832 km (0.101 R)
• M30: 9,638,292 km (0.081 R)
• M31: 10,017,821 km (0.1 R)
• M32: 10,316,568 km (0.088 R)
• M33: 10,488,456 km (0.076 R)
• M34: 11,054,086 km (0.093 R)
• M35: 13,226,397 km (0.06 R)
• M36: 13,319,746 km (0.107 R)
• M37: 13,554,016 km (0.103 R)
• M38: 13,931,751 km (0.115 R)
• M39: 14,169,462 km (0.096 R)
• M40: 14,265,055 km (0.112 R)
• M41: 14,649,072 km (0.045 R)
• M42: 14,745,713 km (0.067 R)
• M43: 15,871,436 km (0.106 R)
• M44: 16,119,769 km (0.118 R)
• M45: 16,469,678 km (0.106 R)
• M46: 16,519,794 km (0.071 R)
• M47: 16,670,738 km (0.033 R)
• M48: 16,771,567 km (0.102 R)
• M49: 17,688,153 km (0.098 R)
• M50: 17,739,615 km (0.114 R)
• M51: 17,791,076 km (0.053 R)
• M52: 18,830,482 km (0.049 R)
• M53: 19,729,416 km (0.089 R)
• M54: 19,889,486 km (0.107 R)
• M55: 20,264,677 km (0.047 R)
• M56: 20,426,243 km (0.082 R)
• M57: 20,588,108 km (0.098 R)
• M58: 20,859,030 km (0.113 R)
• M59: 21,513,819 km (0.105 R)
• M60: 21,733,728 km (0.102 R)
• M61: 23,068,141 km (0.061 R)
• M62: 23,292,987 km (0.101 R)
• M63: 23,349,385 km (0.105 R)
• M64: 23,915,464 km (0.034 R)
• M65: 25,350,257 km (0.058 R)
• M66: 26,048,879 km (0.098 R)
• M67: 26,400,583 km (0.111 R)
• M68: 26,990,298 km (0.071 R)
• M69: 27,942,638 km (0.066 R)
• M70: 28,002,477 km (0.078 R)
• M71: 28,242,582 km (0.097 R)
• M72: 28,785,024 km (0.109 R)
• M73: 29,148,547 km (0.092 R)
• M74: 29,941,565 km (0.104 R)
• M75: 30,125,421 km (0.112 R)
• M76: 31,361,698 km (0.118 R)
• M77: 33,691,984 km (0.092 R)
• M78: 34,395,542 km (0.06 R)
• M79: 36,208,070 km (0.104 R)
• M80: 37,918,722 km (0.089 R)
• M81: 37,984,994 km (0.115 R)
• M82: 38,184,258 km (0.055 R)
• M83: 38,516,964 km (0.112 R)
• M84: 38,583,684 km (0.068 R)
• M85: 39,520,915 km (0.115 R)
• M86: 40,195,153 km (0.083 R)
• M87: 41,349,899 km (0.093 R)
• M88: 41,623,214 km (0.099 R)
• M89: 43,830,979 km (0.077 R)
• M90: 43,970,255 km (0.049 R)
• M91: 46,928,254 km (0.114 R)
• M92: 47,284,745 km (0.112 R)
• M93: 47,785,150 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 278.6

Radius: 5.3

Gravity: 9.92 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.33 AU - 8.77 AU

Year: 12483 Days

Day: 18.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,172,367 km

• M1: 113,395 km (0.116 R)
• M2: 173,534 km (0.095 R)
• M3: 279,449 km (0.103 R)
• M4: 323,580 km (0.088 R)
• M5: 539,300 km (0.065 R)
• M6: 961,316 km (0.109 R)
• M7: 1,365,829 km (0.117 R)
• M8: 1,444,517 km (0.12 R)
• M9: 1,484,609 km (0.072 R)
• M10: 1,690,007 km (0.068 R)
• M11: 1,774,680 km (0.097 R)
• M12: 2,127,581 km (0.103 R)
• M13: 2,574,430 km (0.084 R)
• M14: 3,283,972 km (0.085 R)
• M15: 3,551,304 km (0.085 R)
• M16: 3,937,266 km (0.083 R)
• M17: 4,050,063 km (0.098 R)
• M18: 4,365,565 km (0.1 R)
• M19: 4,482,401 km (0.117 R)
• M20: 4,541,043 km (0.093 R)
• M21: 4,808,674 km (0.105 R)
• M22: 5,390,310 km (0.057 R)
• M23: 6,452,306 km (0.083 R)
• M24: 6,518,727 km (0.1 R)
• M25: 6,786,657 km (0.066 R)
• M26: 7,437,258 km (0.073 R)
• M27: 7,823,071 km (0.061 R)
• M28: 7,858,526 km (0.091 R)
• M29: 8,723,800 km (0.085 R)
• M30: 9,581,145 km (0.111 R)
• M31: 9,771,135 km (0.104 R)
• M32: 9,809,282 km (0.114 R)
• M33: 10,270,791 km (0.101 R)
• M34: 10,621,449 km (0.102 R)
• M35: 11,575,883 km (0.039 R)
• M36: 11,818,830 km (0.08 R)
• M37: 12,104,263 km (0.11 R)
• M38: 12,557,544 km (0.108 R)
• M39: 12,890,549 km (0.112 R)
• M40: 13,353,405 km (0.07 R)
• M41: 14,381,741 km (0.058 R)
• M42: 14,555,723 km (0.085 R)
• M43: 15,837,029 km (0.092 R)
• M44: 16,016,546 km (0.078 R)
• M45: 17,246,091 km (0.12 R)
• M46: 17,802,296 km (0.072 R)
• M47: 17,988,994 km (0.112 R)
• M48: 18,837,065 km (0.109 R)
• M49: 20,572,101 km (0.114 R)
• M50: 20,866,210 km (0.099 R)
• M51: 21,856,698 km (0.086 R)
• M52: 22,106,676 km (0.039 R)
• M53: 22,609,474 km (0.119 R)
• M54: 23,421,791 km (0.072 R)
• M55: 23,677,603 km (0.108 R)
• M56: 24,037,236 km (0.091 R)
• M57: 24,398,814 km (0.06 R)
• M58: 24,970,577 km (0.102 R)
• M59: 25,441,511 km (0.076 R)
• M60: 25,862,779 km (0.091 R)
• M61: 25,915,587 km (0.062 R)
• M62: 26,765,303 km (0.096 R)
• M63: 27,678,299 km (0.085 R)
• M64: 27,786,309 km (0.053 R)
• M65: 28,546,714 km (0.093 R)
• M66: 30,756,873 km (0.047 R)
• M67: 31,149,269 km (0.101 R)
• M68: 31,261,617 km (0.104 R)
• M69: 31,374,114 km (0.113 R)
• M70: 31,712,654 km (0.119 R)
• M71: 32,735,305 km (0.04 R)
• M72: 32,792,452 km (0.057 R)
• M73: 32,906,744 km (0.111 R)
• M74: 33,423,007 km (0.086 R)
• M75: 33,826,472 km (0.119 R)
• M76: 34,579,847 km (0.068 R)
• M77: 34,871,114 km (0.041 R)
• M78: 36,576,380 km (0.075 R)
• M79: 37,409,341 km (0.083 R)
• M80: 38,188,297 km (0.086 R)
• M81: 39,154,550 km (0.102 R)
• M82: 39,336,461 km (0.1 R)
• M83: 39,823,402 km (0.079 R)
• M84: 40,250,953 km (0.066 R)
• M85: 40,312,138 km (0.081 R)
• M86: 40,741,484 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 12,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit