🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986

Radius: 11.2

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.45 AU - 0.63 AU

Year: 269 Days

Day: 12.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 26,070,762 km

• M1: 156,779 km (0.092 R)
• M2: 228,586 km (0.084 R)
• M3: 347,965 km (0.096 R)
• M4: 424,559 km (0.106 R)
• M5: 518,057 km (0.1 R)
• M6: 629,807 km (0.036 R)
• M7: 729,439 km (0.105 R)
• M8: 816,505 km (0.119 R)
• M9: 1,083,537 km (0.056 R)
• M10: 1,159,084 km (0.051 R)
• M11: 1,240,914 km (0.097 R)
• M12: 1,324,689 km (0.06 R)
• M13: 1,531,284 km (0.108 R)
• M14: 1,607,429 km (0.04 R)
• M15: 1,724,115 km (0.096 R)
• M16: 1,798,466 km (0.081 R)
• M17: 1,904,530 km (0.087 R)
• M18: 1,997,132 km (0.072 R)
• M19: 2,123,093 km (0.075 R)
• M20: 2,262,668 km (0.043 R)
• M21: 2,344,498 km (0.099 R)
• M22: 2,466,420 km (0.114 R)
• M23: 2,579,217 km (0.097 R)
• M24: 2,670,771 km (0.102 R)
• M25: 2,763,372 km (0.09 R)
• M26: 2,839,368 km (0.087 R)
• M27: 2,910,277 km (0.089 R)
• M28: 3,047,757 km (0.079 R)
• M29: 3,162,948 km (0.104 R)
• M30: 3,348,000 km (0.108 R)
• M31: 3,485,930 km (0.06 R)
• M32: 3,722,294 km (0.066 R)
• M33: 3,852,145 km (0.045 R)
• M34: 4,116,784 km (0.113 R)
• M35: 4,197,267 km (0.059 R)
• M36: 4,524,737 km (0.102 R)
• M37: 4,621,826 km (0.098 R)
• M38: 4,733,576 km (0.117 R)
• M39: 4,839,342 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.8

Radius: 10.3

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.51 AU - 0.69 AU

Year: 315 Days

Day: 5 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 26,070,762 km

• M1: 128,205 km (0.078 R)
• M2: 206,595 km (0.1 R)
• M3: 295,605 km (0.103 R)
• M4: 397,631 km (0.051 R)
• M5: 465,549 km (0.052 R)
• M6: 562,937 km (0.109 R)
• M7: 644,767 km (0.118 R)
• M8: 815,608 km (0.113 R)
• M9: 880,533 km (0.104 R)
• M10: 947,254 km (0.095 R)
• M11: 1,064,987 km (0.101 R)
• M12: 1,140,235 km (0.057 R)
• M13: 1,213,837 km (0.119 R)
• M14: 1,327,232 km (0.09 R)
• M15: 1,408,763 km (0.113 R)
• M16: 1,500,317 km (0.116 R)
• M17: 1,622,539 km (0.054 R)
• M18: 1,689,259 km (0.1 R)
• M19: 1,786,797 km (0.064 R)
• M20: 1,908,121 km (0.092 R)
• M21: 1,974,243 km (0.084 R)
• M22: 2,072,828 km (0.117 R)
• M23: 2,163,784 km (0.1 R)
• M24: 2,274,785 km (0.111 R)
• M25: 2,406,731 km (0.052 R)
• M26: 2,546,156 km (0.093 R)
• M27: 2,698,297 km (0.115 R)
• M28: 2,888,884 km (0.094 R)
• M29: 2,970,415 km (0.11 R)
• M30: 3,188,379 km (0.114 R)
• M31: 3,262,281 km (0.105 R)
• M32: 3,470,970 km (0.048 R)
• M33: 3,568,807 km (0.032 R)
• M34: 3,684,147 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.2

Radius: 13

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.35 AU - 1.67 AU

Year: 1259 Days

Day: 11 Hours

Environment

Temp: -194 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 26,070,762 km

• M1: 214,823 km (0.11 R)
• M2: 316,100 km (0.081 R)
• M3: 402,568 km (0.106 R)
• M4: 580,589 km (0.087 R)
• M5: 755,469 km (0.074 R)
• M6: 1,000,660 km (0.111 R)
• M7: 1,224,309 km (0.114 R)
• M8: 1,354,908 km (0.054 R)
• M9: 1,499,270 km (0.086 R)
• M10: 1,604,437 km (0.094 R)
• M11: 1,703,022 km (0.048 R)
• M12: 1,906,774 km (0.076 R)
• M13: 2,069,836 km (0.108 R)
• M14: 2,207,765 km (0.097 R)
• M15: 2,420,494 km (0.065 R)
• M16: 2,503,371 km (0.118 R)
• M17: 2,650,874 km (0.116 R)
• M18: 2,866,594 km (0.105 R)
• M19: 2,976,698 km (0.084 R)
• M20: 3,121,958 km (0.101 R)
• M21: 3,327,206 km (0.037 R)
• M22: 3,679,060 km (0.074 R)
• M23: 3,787,070 km (0.035 R)
• M24: 4,254,863 km (0.115 R)
• M25: 4,368,407 km (0.113 R)
• M26: 4,508,431 km (0.068 R)
• M27: 4,624,220 km (0.12 R)
• M28: 4,767,235 km (0.064 R)
• M29: 5,044,141 km (0.104 R)
• M30: 5,164,418 km (0.07 R)
• M31: 5,312,819 km (0.057 R)
• M32: 5,462,716 km (0.075 R)
• M33: 5,558,758 km (0.088 R)
• M34: 5,864,536 km (0.094 R)
• M35: 6,062,005 km (0.087 R)
• M36: 6,175,699 km (0.104 R)
• M37: 6,405,631 km (0.086 R)
• M38: 6,623,595 km (0.119 R)
• M39: 6,726,219 km (0.107 R)
• M40: 6,933,113 km (0.095 R)
• M41: 7,142,102 km (0.07 R)
• M42: 7,322,816 km (0.105 R)
• M43: 7,429,030 km (0.118 R)
• M44: 7,550,953 km (0.088 R)
• M45: 7,642,806 km (0.101 R)
• M46: 7,843,267 km (0.109 R)
• M47: 8,045,523 km (0.035 R)
• M48: 8,233,717 km (0.093 R)
• M49: 8,630,600 km (0.096 R)
• M50: 8,887,759 km (0.074 R)
• M51: 9,131,304 km (0.061 R)
• M52: 9,294,965 km (0.104 R)
• M53: 9,442,917 km (0.08 R)
• M54: 9,875,105 km (0.105 R)
• M55: 10,689,965 km (0.106 R)
• M56: 11,018,482 km (0.079 R)
• M57: 11,175,410 km (0.073 R)
• M58: 11,350,439 km (0.081 R)
• M59: 11,491,211 km (0.096 R)
• M60: 11,721,143 km (0.091 R)
• M61: 11,881,212 km (0.084 R)
• M62: 11,988,325 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.3

Radius: 11.4

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.89 AU - 3.53 AU

Year: 3901 Days

Day: 10.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,070,762 km

• M1: 142,567 km (0.11 R)
• M2: 466,895 km (0.106 R)
• M3: 578,794 km (0.072 R)
• M4: 690,693 km (0.109 R)
• M5: 950,694 km (0.074 R)
• M6: 1,036,264 km (0.11 R)
• M7: 1,163,273 km (0.074 R)
• M8: 1,282,353 km (0.107 R)
• M9: 1,635,105 km (0.113 R)
• M10: 1,739,524 km (0.089 R)
• M11: 1,861,596 km (0.112 R)
• M12: 1,955,095 km (0.094 R)
• M13: 2,261,920 km (0.1 R)
• M14: 2,759,931 km (0.08 R)
• M15: 2,831,289 km (0.118 R)
• M16: 3,012,602 km (0.076 R)
• M17: 3,123,304 km (0.106 R)
• M18: 3,560,130 km (0.111 R)
• M19: 3,996,208 km (0.115 R)
• M20: 4,324,126 km (0.068 R)
• M21: 4,533,563 km (0.108 R)
• M22: 4,703,507 km (0.112 R)
• M23: 5,204,061 km (0.115 R)
• M24: 5,315,212 km (0.081 R)
• M25: 5,517,169 km (0.103 R)
• M26: 6,114,963 km (0.091 R)
• M27: 7,321,918 km (0.118 R)
• M28: 7,774,302 km (0.088 R)
• M29: 7,927,191 km (0.099 R)
• M30: 8,003,935 km (0.086 R)
• M31: 8,235,812 km (0.028 R)
• M32: 8,391,543 km (0.113 R)
• M33: 8,522,291 km (0.079 R)
• M34: 8,865,020 km (0.099 R)
• M35: 8,971,384 km (0.068 R)
• M36: 9,158,531 km (0.091 R)
• M37: 9,293,020 km (0.105 R)
• M38: 10,561,161 km (0.08 R)
• M39: 11,043,614 km (0.111 R)
• M40: 11,417,309 km (0.088 R)
• M41: 11,824,515 km (0.1 R)
• M42: 12,118,325 km (0.102 R)
• M43: 12,325,369 km (0.112 R)
• M44: 12,414,529 km (0.083 R)
• M45: 12,653,138 km (0.061 R)
• M46: 13,962,119 km (0.091 R)
• M47: 14,148,069 km (0.038 R)
• M48: 14,366,183 km (0.085 R)
• M49: 14,522,662 km (0.096 R)
• M50: 15,154,414 km (0.087 R)
• M51: 15,634,025 km (0.095 R)
• M52: 15,762,679 km (0.063 R)
• M53: 15,924,095 km (0.102 R)
• M54: 16,151,035 km (0.078 R)
• M55: 16,575,294 km (0.085 R)
• M56: 16,706,641 km (0.099 R)
• M57: 17,334,952 km (0.117 R)
• M58: 17,568,475 km (0.12 R)
• M59: 18,376,902 km (0.061 R)
• M60: 18,683,128 km (0.054 R)
• M61: 19,162,889 km (0.081 R)
• M62: 19,716,251 km (0.059 R)
• M63: 20,099,671 km (0.088 R)
• M64: 20,450,478 km (0.094 R)
• M65: 20,626,554 km (0.064 R)
• M66: 20,767,924 km (0.117 R)
• M67: 20,909,444 km (0.096 R)
• M68: 21,015,958 km (0.079 R)
• M69: 21,158,076 km (0.033 R)
• M70: 21,550,620 km (0.099 R)
• M71: 22,343,040 km (0.05 R)
• M72: 22,998,578 km (0.106 R)
• M73: 23,108,383 km (0.111 R)
• M74: 23,181,686 km (0.102 R)
• M75: 23,438,994 km (0.115 R)
• M76: 23,660,250 km (0.093 R)
• M77: 24,253,854 km (0.076 R)
• M78: 24,702,199 km (0.108 R)
• M79: 24,814,696 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.9

Radius: 9

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.95 AU - 4.35 AU

Year: 4730 Days

Day: 8.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 26,070,762 km

• M1: 125,064 km (0.04 R)
• M2: 185,352 km (0.081 R)
• M3: 259,104 km (0.036 R)
• M4: 442,361 km (0.086 R)
• M5: 546,331 km (0.1 R)
• M6: 759,957 km (0.073 R)
• M7: 1,315,115 km (0.073 R)
• M8: 1,564,644 km (0.08 R)
• M9: 1,915,750 km (0.11 R)
• M10: 2,448,169 km (0.092 R)
• M11: 2,608,538 km (0.032 R)
• M12: 2,706,375 km (0.1 R)
• M13: 2,805,558 km (0.076 R)
• M14: 2,889,034 km (0.069 R)
• M15: 3,007,516 km (0.098 R)
• M16: 3,390,187 km (0.07 R)
• M17: 3,587,357 km (0.091 R)
• M18: 3,678,312 km (0.041 R)
• M19: 3,955,667 km (0.107 R)
• M20: 4,011,916 km (0.095 R)
• M21: 4,688,547 km (0.063 R)
• M22: 4,848,168 km (0.118 R)
• M23: 4,989,239 km (0.119 R)
• M24: 5,090,965 km (0.085 R)
• M25: 5,907,620 km (0.117 R)
• M26: 5,993,639 km (0.055 R)
• M27: 6,101,948 km (0.055 R)
• M28: 6,188,864 km (0.101 R)
• M29: 6,276,379 km (0.051 R)
• M30: 6,518,877 km (0.088 R)
• M31: 6,967,970 km (0.081 R)
• M32: 7,127,441 km (0.078 R)
• M33: 7,496,648 km (0.064 R)
• M34: 7,589,998 km (0.041 R)
• M35: 7,777,593 km (0.088 R)
• M36: 7,943,198 km (0.079 R)
• M37: 8,398,424 km (0.08 R)
• M38: 8,641,371 km (0.045 R)
• M39: 8,714,674 km (0.039 R)
• M40: 9,209,095 km (0.115 R)
• M41: 9,687,210 km (0.078 R)
• M42: 10,044,599 km (0.118 R)
• M43: 10,276,626 km (0.09 R)
• M44: 10,615,016 km (0.101 R)
• M45: 10,798,722 km (0.084 R)
• M46: 10,877,860 km (0.09 R)
• M47: 11,276,089 km (0.073 R)
• M48: 11,814,492 km (0.12 R)
• M49: 11,950,327 km (0.112 R)
• M50: 12,114,136 km (0.068 R)
• M51: 12,665,554 km (0.099 R)
• M52: 12,748,880 km (0.107 R)
• M53: 13,394,545 km (0.097 R)
• M54: 13,764,051 km (0.045 R)
• M55: 14,165,871 km (0.117 R)
• M56: 14,659,095 km (0.111 R)
• M57: 14,717,439 km (0.109 R)
• M58: 15,069,293 km (0.112 R)
• M59: 15,246,417 km (0.084 R)
• M60: 15,453,759 km (0.112 R)
• M61: 16,081,472 km (0.115 R)
• M62: 16,262,336 km (0.033 R)
• M63: 16,383,360 km (0.112 R)
• M64: 16,656,676 km (0.109 R)
• M65: 17,084,825 km (0.073 R)
• M66: 17,176,977 km (0.075 R)
• M67: 18,390,814 km (0.099 R)
• M68: 18,801,610 km (0.12 R)
• M69: 19,055,926 km (0.102 R)
• M70: 19,535,687 km (0.063 R)
• M71: 19,857,921 km (0.079 R)
• M72: 20,246,725 km (0.092 R)
• M73: 20,999,053 km (0.052 R)
• M74: 21,262,944 km (0.079 R)
• M75: 21,793,867 km (0.11 R)
• M76: 21,960,668 km (0.097 R)
• M77: 22,127,919 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215.5

Radius: 10.9

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.3 AU - 4.98 AU

Year: 5713 Days

Day: 14.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 26,070,762 km

• M1: 314,006 km (0.117 R)
• M2: 1,086,230 km (0.09 R)
• M3: 1,229,994 km (0.085 R)
• M4: 1,393,055 km (0.062 R)
• M5: 1,685,669 km (0.112 R)
• M6: 2,176,200 km (0.12 R)
• M7: 2,328,790 km (0.087 R)
• M8: 2,437,847 km (0.109 R)
• M9: 2,857,768 km (0.11 R)
• M10: 3,213,661 km (0.095 R)
• M11: 4,117,532 km (0.11 R)
• M12: 4,834,704 km (0.069 R)
• M13: 5,156,938 km (0.036 R)
• M14: 5,465,259 km (0.097 R)
• M15: 5,716,434 km (0.108 R)
• M16: 5,971,349 km (0.113 R)
• M17: 6,426,575 km (0.113 R)
• M18: 6,870,581 km (0.101 R)
• M19: 7,485,728 km (0.081 R)
• M20: 7,578,329 km (0.068 R)
• M21: 7,648,042 km (0.056 R)
• M22: 8,890,751 km (0.092 R)
• M23: 9,062,789 km (0.109 R)
• M24: 9,485,253 km (0.065 R)
• M25: 9,661,180 km (0.054 R)
• M26: 9,838,005 km (0.119 R)
• M27: 10,118,351 km (0.082 R)
• M28: 10,686,673 km (0.107 R)
• M29: 10,817,272 km (0.111 R)
• M30: 11,053,787 km (0.1 R)
• M31: 11,238,989 km (0.072 R)
• M32: 11,639,163 km (0.064 R)
• M33: 13,766,146 km (0.066 R)
• M34: 13,993,983 km (0.113 R)
• M35: 14,165,572 km (0.063 R)
• M36: 15,534,542 km (0.06 R)
• M37: 16,823,627 km (0.063 R)
• M38: 17,558,003 km (0.07 R)
• M39: 17,991,238 km (0.064 R)
• M40: 18,553,427 km (0.065 R)
• M41: 18,868,331 km (0.032 R)
• M42: 19,153,165 km (0.115 R)
• M43: 19,567,102 km (0.064 R)
• M44: 19,791,349 km (0.118 R)
• M45: 20,598,729 km (0.07 R)
• M46: 21,154,037 km (0.038 R)
• M47: 21,483,002 km (0.1 R)
• M48: 21,946,307 km (0.111 R)
• M49: 22,245,951 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97.2

Radius: 5.5

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.75 AU - 7.79 AU

Year: 10649 Days

Day: 23.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 26,070,762 km

• M1: 77,641 km (0.043 R)
• M2: 153,188 km (0.093 R)
• M3: 324,927 km (0.085 R)
• M4: 367,861 km (0.1 R)
• M5: 413,040 km (0.099 R)
• M6: 866,172 km (0.11 R)
• M7: 1,082,490 km (0.063 R)
• M8: 1,162,824 km (0.081 R)
• M9: 1,203,814 km (0.105 R)
• M10: 1,548,936 km (0.088 R)
• M11: 1,685,968 km (0.07 R)
• M12: 1,955,693 km (0.115 R)
• M13: 2,154,209 km (0.107 R)
• M14: 2,517,283 km (0.119 R)
• M15: 2,715,052 km (0.052 R)
• M16: 3,087,550 km (0.09 R)
• M17: 3,397,068 km (0.072 R)
• M18: 4,150,144 km (0.117 R)
• M19: 4,255,910 km (0.112 R)
• M20: 4,643,518 km (0.102 R)
• M21: 4,797,454 km (0.099 R)
• M22: 4,886,016 km (0.08 R)
• M23: 4,930,596 km (0.086 R)
• M24: 5,065,085 km (0.065 R)
• M25: 5,200,770 km (0.101 R)
• M26: 5,291,875 km (0.116 R)
• M27: 5,452,543 km (0.112 R)
• M28: 5,521,957 km (0.108 R)
• M29: 5,802,303 km (0.05 R)
• M30: 6,135,308 km (0.114 R)
• M31: 6,304,204 km (0.036 R)
• M32: 6,425,827 km (0.112 R)
• M33: 6,523,514 km (0.049 R)
• M34: 7,502,782 km (0.086 R)
• M35: 7,761,287 km (0.095 R)
• M36: 7,891,587 km (0.075 R)
• M37: 8,932,638 km (0.046 R)
• M38: 9,874,955 km (0.066 R)
• M39: 10,044,599 km (0.118 R)
• M40: 10,732,450 km (0.102 R)
• M41: 11,023,568 km (0.066 R)
• M42: 11,228,816 km (0.084 R)
• M43: 12,183,400 km (0.102 R)
• M44: 12,274,206 km (0.111 R)
• M45: 12,762,494 km (0.055 R)
• M46: 12,823,978 km (0.103 R)
• M47: 13,350,413 km (0.113 R)
• M48: 13,537,859 km (0.077 R)
• M49: 13,663,372 km (0.096 R)
• M50: 14,010,589 km (0.101 R)
• M51: 14,169,312 km (0.046 R)
• M52: 14,360,498 km (0.057 R)
• M53: 14,939,442 km (0.064 R)
• M54: 15,101,606 km (0.053 R)
• M55: 15,329,593 km (0.105 R)
• M56: 15,657,362 km (0.119 R)
• M57: 16,153,279 km (0.047 R)
• M58: 16,453,372 km (0.088 R)
• M59: 16,721,601 km (0.081 R)
• M60: 16,822,430 km (0.094 R)
• M61: 17,160,521 km (0.05 R)
• M62: 17,262,397 km (0.109 R)
• M63: 17,569,073 km (0.092 R)
• M64: 17,740,213 km (0.098 R)
• M65: 17,774,621 km (0.072 R)
• M66: 18,395,751 km (0.096 R)
• M67: 18,430,458 km (0.061 R)
• M68: 18,674,153 km (0.065 R)
• M69: 18,848,883 km (0.094 R)
• M70: 19,199,840 km (0.103 R)
• M71: 19,270,300 km (0.103 R)
• M72: 19,801,672 km (0.118 R)
• M73: 19,944,089 km (0.083 R)
• M74: 20,697,613 km (0.113 R)
• M75: 20,878,477 km (0.106 R)
• M76: 21,497,064 km (0.1 R)
• M77: 21,680,172 km (0.099 R)
• M78: 21,937,481 km (0.072 R)
• M79: 22,417,839 km (0.113 R)
• M80: 23,051,237 km (0.119 R)
• M81: 23,276,082 km (0.088 R)
• M82: 23,803,864 km (0.104 R)
• M83: 24,335,534 km (0.068 R)
• M84: 24,411,829 km (0.091 R)
• M85: 24,449,977 km (0.111 R)
• M86: 25,294,606 km (0.052 R)
• M87: 25,526,633 km (0.07 R)
• M88: 25,759,407 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 19,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit