🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.4

Radius: 11.9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.68 AU - 1.12 AU

Year: 560 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 33,895,144 km

• M1: 151,692 km (0.1 R)
• M2: 336,446 km (0.101 R)
• M3: 460,013 km (0.107 R)
• M4: 619,036 km (0.118 R)
• M5: 693,536 km (0.114 R)
• M6: 830,119 km (0.104 R)
• M7: 961,914 km (0.065 R)
• M8: 1,075,908 km (0.08 R)
• M9: 1,152,801 km (0.075 R)
• M10: 1,231,789 km (0.109 R)
• M11: 1,307,186 km (0.118 R)
• M12: 1,526,197 km (0.069 R)
• M13: 1,631,514 km (0.09 R)
• M14: 1,812,528 km (0.057 R)
• M15: 1,968,558 km (0.107 R)
• M16: 2,058,018 km (0.107 R)
• M17: 2,498,284 km (0.068 R)
• M18: 2,588,492 km (0.114 R)
• M19: 2,822,762 km (0.117 R)
• M20: 2,916,859 km (0.036 R)
• M21: 3,190,773 km (0.078 R)
• M22: 3,304,318 km (0.091 R)
• M23: 3,380,762 km (0.091 R)
• M24: 3,473,214 km (0.119 R)
• M25: 3,558,784 km (0.095 R)
• M26: 3,668,738 km (0.104 R)
• M27: 3,803,825 km (0.081 R)
• M28: 3,972,871 km (0.09 R)
• M29: 4,062,480 km (0.11 R)
• M30: 4,194,126 km (0.106 R)
• M31: 4,277,153 km (0.057 R)
• M32: 4,360,628 km (0.097 R)
• M33: 4,512,321 km (0.085 R)
• M34: 4,623,023 km (0.036 R)
• M35: 4,760,503 km (0.104 R)
• M36: 4,925,659 km (0.101 R)
• M37: 5,004,498 km (0.072 R)
• M38: 5,110,413 km (0.095 R)
• M39: 5,234,729 km (0.108 R)
• M40: 5,423,372 km (0.036 R)
• M41: 5,504,902 km (0.041 R)
• M42: 5,761,014 km (0.072 R)
• M43: 6,124,537 km (0.103 R)
• M44: 6,266,356 km (0.116 R)
• M45: 6,428,370 km (0.09 R)
• M46: 6,582,157 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.2

Radius: 12.7

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.06 AU - 1.32 AU

Year: 852 Days

Day: 11.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,895,144 km

• M1: 158,723 km (0.088 R)
• M2: 267,481 km (0.1 R)
• M3: 365,767 km (0.099 R)
• M4: 448,943 km (0.089 R)
• M5: 678,576 km (0.116 R)
• M6: 764,445 km (0.065 R)
• M7: 857,345 km (0.108 R)
• M8: 951,742 km (0.099 R)
• M9: 1,080,396 km (0.071 R)
• M10: 1,306,588 km (0.119 R)
• M11: 1,468,602 km (0.033 R)
• M12: 1,644,829 km (0.06 R)
• M13: 1,728,304 km (0.04 R)
• M14: 1,850,675 km (0.105 R)
• M15: 1,930,261 km (0.119 R)
• M16: 2,219,883 km (0.108 R)
• M17: 2,316,822 km (0.035 R)
• M18: 2,407,030 km (0.061 R)
• M19: 2,574,280 km (0.084 R)
• M20: 2,693,659 km (0.093 R)
• M21: 2,849,989 km (0.115 R)
• M22: 2,946,928 km (0.069 R)
• M23: 3,167,137 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.8

Radius: 13.4

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.97 AU - 1.47 AU

Year: 884 Days

Day: 12.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 33,895,144 km

• M1: 177,124 km (0.113 R)
• M2: 274,961 km (0.084 R)
• M3: 404,662 km (0.118 R)
• M4: 522,845 km (0.095 R)
• M5: 618,587 km (0.102 R)
• M6: 705,803 km (0.066 R)
• M7: 839,842 km (0.096 R)
• M8: 987,795 km (0.101 R)
• M9: 1,107,323 km (0.102 R)
• M10: 1,203,066 km (0.077 R)
• M11: 1,352,066 km (0.106 R)
• M12: 1,455,138 km (0.092 R)
• M13: 1,669,662 km (0.096 R)
• M14: 1,883,437 km (0.112 R)
• M15: 1,976,188 km (0.076 R)
• M16: 2,094,370 km (0.066 R)
• M17: 2,221,229 km (0.029 R)
• M18: 2,307,248 km (0.087 R)
• M19: 2,476,443 km (0.11 R)
• M20: 2,578,768 km (0.097 R)
• M21: 2,715,201 km (0.102 R)
• M22: 2,854,178 km (0.093 R)
• M23: 2,954,857 km (0.112 R)
• M24: 3,194,663 km (0.103 R)
• M25: 3,341,717 km (0.119 R)
• M26: 3,462,443 km (0.102 R)
• M27: 3,628,048 km (0.068 R)
• M28: 3,774,354 km (0.114 R)
• M29: 4,042,583 km (0.076 R)
• M30: 4,202,055 km (0.079 R)
• M31: 4,309,466 km (0.055 R)
• M32: 4,425,703 km (0.098 R)
• M33: 4,598,040 km (0.075 R)
• M34: 4,716,821 km (0.063 R)
• M35: 4,836,649 km (0.111 R)
• M36: 4,925,211 km (0.096 R)
• M37: 5,112,058 km (0.086 R)
• M38: 5,260,011 km (0.097 R)
• M39: 5,417,687 km (0.091 R)
• M40: 5,526,594 km (0.042 R)
• M41: 5,712,544 km (0.078 R)
• M42: 5,891,912 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.9

Radius: 9.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.34 AU - 1.5 AU

Year: 1110 Days

Day: 5.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 33,895,144 km

• M1: 113,246 km (0.077 R)
• M2: 320,289 km (0.079 R)
• M3: 379,231 km (0.087 R)
• M4: 445,652 km (0.03 R)
• M5: 525,687 km (0.09 R)
• M6: 643,121 km (0.113 R)
• M7: 783,893 km (0.104 R)
• M8: 891,005 km (0.065 R)
• M9: 1,037,910 km (0.095 R)
• M10: 1,120,488 km (0.112 R)
• M11: 1,213,538 km (0.113 R)
• M12: 1,330,523 km (0.109 R)
• M13: 1,416,393 km (0.098 R)
• M14: 1,575,864 km (0.112 R)
• M15: 1,699,432 km (0.038 R)
• M16: 1,797,867 km (0.091 R)
• M17: 1,864,588 km (0.098 R)
• M18: 1,995,636 km (0.091 R)
• M19: 2,054,876 km (0.04 R)
• M20: 2,261,770 km (0.119 R)
• M21: 2,354,820 km (0.08 R)
• M22: 2,449,067 km (0.102 R)
• M23: 2,767,261 km (0.083 R)
• M24: 2,889,333 km (0.088 R)
• M25: 3,167,735 km (0.081 R)
• M26: 3,295,491 km (0.044 R)
• M27: 3,484,583 km (0.034 R)
• M28: 3,677,116 km (0.09 R)
• M29: 3,768,670 km (0.107 R)
• M30: 3,885,655 km (0.083 R)
• M31: 4,186,796 km (0.072 R)
• M32: 4,275,956 km (0.086 R)
• M33: 4,333,701 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895

Radius: 13.1

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.71 AU - 2.57 AU

Year: 2054 Days

Day: 12.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 33,895,144 km

• M1: 167,550 km (0.102 R)
• M2: 504,893 km (0.117 R)
• M3: 626,815 km (0.059 R)
• M4: 804,537 km (0.091 R)
• M5: 1,020,108 km (0.06 R)
• M6: 1,202,617 km (0.099 R)
• M7: 1,418,786 km (0.098 R)
• M8: 1,624,782 km (0.111 R)
• M9: 1,828,535 km (0.113 R)
• M10: 2,079,410 km (0.106 R)
• M11: 2,196,097 km (0.097 R)
• M12: 2,341,655 km (0.065 R)
• M13: 2,812,590 km (0.1 R)
• M14: 2,913,419 km (0.103 R)
• M15: 3,621,016 km (0.067 R)
• M16: 3,857,979 km (0.101 R)
• M17: 3,970,477 km (0.092 R)
• M18: 4,182,008 km (0.034 R)
• M19: 4,264,437 km (0.089 R)
• M20: 4,804,934 km (0.07 R)
• M21: 5,529,137 km (0.075 R)
• M22: 5,950,555 km (0.071 R)
• M23: 6,099,554 km (0.098 R)
• M24: 6,631,075 km (0.069 R)
• M25: 6,766,312 km (0.115 R)
• M26: 7,000,283 km (0.06 R)
• M27: 7,137,913 km (0.032 R)
• M28: 7,236,947 km (0.113 R)
• M29: 7,576,683 km (0.11 R)
• M30: 7,779,089 km (0.118 R)
• M31: 8,003,785 km (0.114 R)
• M32: 8,251,370 km (0.084 R)
• M33: 8,480,703 km (0.086 R)
• M34: 8,838,990 km (0.091 R)
• M35: 8,966,747 km (0.093 R)
• M36: 9,159,429 km (0.031 R)
• M37: 9,570,823 km (0.06 R)
• M38: 9,745,852 km (0.078 R)
• M39: 9,833,666 km (0.048 R)
• M40: 10,143,484 km (0.045 R)
• M41: 10,277,224 km (0.12 R)
• M42: 10,704,775 km (0.098 R)
• M43: 10,954,902 km (0.064 R)
• M44: 11,092,233 km (0.111 R)
• M45: 11,230,163 km (0.056 R)
• M46: 11,345,503 km (0.074 R)
• M47: 11,530,705 km (0.117 R)
• M48: 11,763,928 km (0.105 R)
• M49: 11,881,063 km (0.059 R)
• M50: 12,759,950 km (0.054 R)
• M51: 13,073,807 km (0.1 R)
• M52: 13,414,591 km (0.11 R)
• M53: 14,005,652 km (0.101 R)
• M54: 14,229,600 km (0.119 R)
• M55: 14,354,364 km (0.088 R)
• M56: 14,554,975 km (0.094 R)
• M57: 16,114,982 km (0.087 R)
• M58: 16,219,102 km (0.087 R)
• M59: 16,428,090 km (0.046 R)
• M60: 16,637,976 km (0.106 R)
• M61: 16,795,951 km (0.061 R)
• M62: 17,219,762 km (0.066 R)
• M63: 17,566,680 km (0.037 R)
• M64: 17,861,986 km (0.025 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.9

Radius: 14.8

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.38 AU - 2.8 AU

Year: 2734 Days

Day: 5.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 33,895,144 km

• M1: 229,184 km (0.115 R)
• M2: 374,144 km (0.046 R)
• M3: 521,797 km (0.105 R)
• M4: 958,324 km (0.066 R)
• M5: 1,074,861 km (0.053 R)
• M6: 1,205,160 km (0.103 R)
• M7: 1,446,761 km (0.108 R)
• M8: 1,592,469 km (0.096 R)
• M9: 1,733,690 km (0.074 R)
• M10: 1,869,525 km (0.032 R)
• M11: 1,988,904 km (0.043 R)
• M12: 2,131,620 km (0.115 R)
• M13: 2,416,903 km (0.109 R)
• M14: 2,737,491 km (0.06 R)
• M15: 2,955,156 km (0.059 R)
• M16: 3,107,447 km (0.059 R)
• M17: 3,226,377 km (0.087 R)
• M18: 3,371,188 km (0.036 R)
• M19: 3,605,159 km (0.117 R)
• M20: 3,705,240 km (0.117 R)
• M21: 3,908,394 km (0.073 R)
• M22: 4,024,332 km (0.113 R)
• M23: 4,206,991 km (0.103 R)
• M24: 4,580,537 km (0.117 R)
• M25: 4,785,187 km (0.094 R)
• M26: 5,020,953 km (0.105 R)
• M27: 5,475,132 km (0.073 R)
• M28: 5,605,283 km (0.068 R)
• M29: 6,151,315 km (0.03 R)
• M30: 6,301,960 km (0.083 R)
• M31: 6,530,097 km (0.067 R)
• M32: 6,652,917 km (0.096 R)
• M33: 6,947,774 km (0.094 R)
• M34: 7,136,118 km (0.03 R)
• M35: 7,294,542 km (0.109 R)
• M36: 7,874,383 km (0.105 R)
• M37: 8,021,737 km (0.117 R)
• M38: 8,704,502 km (0.085 R)
• M39: 8,856,792 km (0.033 R)
• M40: 8,993,076 km (0.116 R)
• M41: 9,181,569 km (0.077 R)
• M42: 9,302,145 km (0.09 R)
• M43: 9,423,319 km (0.104 R)
• M44: 9,562,445 km (0.102 R)
• M45: 9,719,673 km (0.068 R)
• M46: 9,930,905 km (0.05 R)
• M47: 10,072,425 km (0.099 R)
• M48: 10,250,446 km (0.074 R)
• M49: 10,357,708 km (0.101 R)
• M50: 10,519,273 km (0.103 R)
• M51: 10,790,494 km (0.043 R)
• M52: 11,174,213 km (0.104 R)
• M53: 11,303,166 km (0.119 R)
• M54: 11,432,568 km (0.069 R)
• M55: 11,823,767 km (0.097 R)
• M56: 12,068,060 km (0.111 R)
• M57: 12,257,152 km (0.029 R)
• M58: 12,504,587 km (0.069 R)
• M59: 12,619,328 km (0.057 R)
• M60: 12,984,946 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.4

Radius: 9.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.75 AU - 3.43 AU

Year: 3563 Days

Day: 6.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,895,144 km

• M1: 163,062 km (0.048 R)
• M2: 253,568 km (0.091 R)
• M3: 366,814 km (0.095 R)
• M4: 613,650 km (0.072 R)
• M5: 700,716 km (0.095 R)
• M6: 763,697 km (0.084 R)
• M7: 828,922 km (0.099 R)
• M8: 926,609 km (0.062 R)
• M9: 1,004,550 km (0.096 R)
• M10: 1,235,080 km (0.082 R)
• M11: 1,313,021 km (0.113 R)
• M12: 1,392,457 km (0.049 R)
• M13: 1,641,089 km (0.108 R)
• M14: 1,717,533 km (0.101 R)
• M15: 1,785,451 km (0.112 R)
• M16: 2,340,010 km (0.115 R)
• M17: 2,481,230 km (0.071 R)
• M18: 2,547,353 km (0.097 R)
• M19: 2,670,172 km (0.073 R)
• M20: 2,863,902 km (0.117 R)
• M21: 3,193,316 km (0.104 R)
• M22: 3,277,540 km (0.088 R)
• M23: 3,460,498 km (0.077 R)
• M24: 3,572,098 km (0.045 R)
• M25: 3,684,745 km (0.103 R)
• M26: 3,785,873 km (0.079 R)
• M27: 4,108,107 km (0.118 R)
• M28: 4,199,960 km (0.061 R)
• M29: 4,519,950 km (0.092 R)
• M30: 4,724,002 km (0.081 R)
• M31: 4,820,343 km (0.069 R)
• M32: 4,959,020 km (0.11 R)
• M33: 5,084,981 km (0.052 R)
• M34: 5,197,928 km (0.117 R)
• M35: 5,498,171 km (0.084 R)
• M36: 5,716,135 km (0.051 R)
• M37: 5,848,379 km (0.058 R)
• M38: 5,996,481 km (0.083 R)
• M39: 6,266,056 km (0.065 R)
• M40: 6,448,117 km (0.109 R)
• M41: 6,724,424 km (0.07 R)
• M42: 6,817,325 km (0.088 R)
• M43: 6,895,115 km (0.104 R)
• M44: 7,067,452 km (0.058 R)
• M45: 7,770,562 km (0.108 R)
• M46: 7,851,794 km (0.118 R)
• M47: 8,114,039 km (0.068 R)
• M48: 8,213,073 km (0.118 R)
• M49: 8,815,803 km (0.09 R)
• M50: 8,985,895 km (0.059 R)
• M51: 9,277,312 km (0.044 R)
• M52: 9,380,983 km (0.106 R)
• M53: 9,467,600 km (0.1 R)
• M54: 9,694,092 km (0.117 R)
• M55: 9,799,259 km (0.115 R)
• M56: 10,330,780 km (0.098 R)
• M57: 10,600,056 km (0.051 R)
• M58: 10,981,082 km (0.102 R)
• M59: 11,072,337 km (0.08 R)
• M60: 11,812,397 km (0.031 R)
• M61: 11,962,295 km (0.115 R)
• M62: 12,150,638 km (0.113 R)
• M63: 12,511,169 km (0.064 R)
• M64: 12,702,206 km (0.096 R)
• M65: 12,778,949 km (0.025 R)
• M66: 12,894,439 km (0.041 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.4

Radius: 13.1

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.09 AU - 4.77 AU

Year: 6117 Days

Day: 9.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,895,144 km

• M1: 551,418 km (0.096 R)
• M2: 801,097 km (0.109 R)
• M3: 998,865 km (0.038 R)
• M4: 1,119,590 km (0.114 R)
• M5: 1,495,680 km (0.094 R)
• M6: 1,582,745 km (0.082 R)
• M7: 2,342,104 km (0.115 R)
• M8: 2,423,785 km (0.11 R)
• M9: 2,548,250 km (0.112 R)
• M10: 2,674,810 km (0.112 R)
• M11: 2,890,680 km (0.1 R)
• M12: 3,089,944 km (0.085 R)
• M13: 3,385,998 km (0.104 R)
• M14: 3,502,236 km (0.102 R)
• M15: 3,643,755 km (0.064 R)
• M16: 3,739,049 km (0.039 R)
• M17: 4,404,760 km (0.089 R)
• M18: 4,532,217 km (0.092 R)
• M19: 4,869,111 km (0.067 R)
• M20: 5,650,312 km (0.098 R)
• M21: 5,788,989 km (0.104 R)
• M22: 5,928,863 km (0.079 R)
• M23: 6,013,386 km (0.113 R)
• M24: 6,703,481 km (0.108 R)
• M25: 7,207,625 km (0.119 R)
• M26: 7,358,121 km (0.086 R)
• M27: 8,189,735 km (0.109 R)
• M28: 8,537,102 km (0.06 R)
• M29: 10,345,590 km (0.06 R)
• M30: 10,997,239 km (0.096 R)
• M31: 11,171,071 km (0.084 R)
• M32: 11,310,646 km (0.113 R)
• M33: 11,556,436 km (0.079 R)
• M34: 11,910,683 km (0.104 R)
• M35: 12,593,448 km (0.082 R)
• M36: 12,884,715 km (0.109 R)
• M37: 13,362,979 km (0.074 R)
• M38: 13,511,231 km (0.069 R)
• M39: 14,717,439 km (0.095 R)
• M40: 14,870,627 km (0.119 R)
• M41: 15,217,395 km (0.06 R)
• M42: 15,372,228 km (0.105 R)
• M43: 15,918,709 km (0.111 R)
• M44: 16,590,703 km (0.102 R)
• M45: 17,191,488 km (0.117 R)
• M46: 17,312,513 km (0.084 R)
• M47: 18,620,896 km (0.09 R)
• M48: 18,745,212 km (0.105 R)
• M49: 18,828,238 km (0.106 R)
• M50: 19,665,089 km (0.102 R)
• M51: 19,749,462 km (0.067 R)
• M52: 20,258,244 km (0.084 R)
• M53: 21,029,421 km (0.106 R)
• M54: 21,418,675 km (0.065 R)
• M55: 21,722,957 km (0.115 R)
• M56: 22,468,254 km (0.025 R)
• M57: 23,043,757 km (0.072 R)
• M58: 23,579,317 km (0.097 R)
• M59: 23,713,806 km (0.093 R)
• M60: 24,617,227 km (0.065 R)
• M61: 25,027,425 km (0.092 R)
• M62: 25,348,013 km (0.054 R)
• M63: 26,039,753 km (0.053 R)
• M64: 26,411,205 km (0.084 R)
• M65: 26,597,604 km (0.097 R)
• M66: 27,065,396 km (0.094 R)
• M67: 27,300,415 km (0.055 R)
• M68: 27,583,155 km (0.088 R)
• M69: 28,772,158 km (0.034 R)
• M70: 29,686,949 km (0.064 R)
• M71: 29,929,298 km (0.113 R)
• M72: 30,123,626 km (0.068 R)
• M73: 31,495,737 km (0.111 R)
• M74: 31,743,023 km (0.081 R)
• M75: 32,538,285 km (0.089 R)
• M76: 32,788,113 km (0.081 R)
• M77: 32,888,194 km (0.092 R)
• M78: 33,139,070 km (0.068 R)
• M79: 33,642,467 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 10,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit