🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.5

Radius: 11.9

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.56 AU - 0.76 AU

Year: 364 Days

Day: 7.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 86,051,868 km

• M1: 148,102 km (0.117 R)
• M2: 233,073 km (0.097 R)
• M3: 312,211 km (0.107 R)
• M4: 404,213 km (0.077 R)
• M5: 480,359 km (0.052 R)
• M6: 565,779 km (0.1 R)
• M7: 641,176 km (0.118 R)
• M8: 744,698 km (0.118 R)
• M9: 854,503 km (0.09 R)
• M10: 936,183 km (0.099 R)
• M11: 1,036,414 km (0.08 R)
• M12: 1,112,111 km (0.106 R)
• M13: 1,193,941 km (0.071 R)
• M14: 1,299,407 km (0.091 R)
• M15: 1,470,547 km (0.098 R)
• M16: 1,626,129 km (0.115 R)
• M17: 1,715,439 km (0.116 R)
• M18: 1,792,033 km (0.084 R)
• M19: 1,968,858 km (0.073 R)
• M20: 2,044,255 km (0.069 R)
• M21: 2,130,872 km (0.086 R)
• M22: 2,271,195 km (0.04 R)
• M23: 2,479,435 km (0.096 R)
• M24: 2,621,852 km (0.12 R)
• M25: 2,727,618 km (0.109 R)
• M26: 2,812,290 km (0.073 R)
• M27: 2,897,711 km (0.091 R)
• M28: 2,984,029 km (0.11 R)
• M29: 3,194,962 km (0.117 R)
• M30: 3,362,511 km (0.057 R)
• M31: 3,441,200 km (0.077 R)
• M32: 3,551,304 km (0.108 R)
• M33: 3,876,081 km (0.103 R)
• M34: 4,074,448 km (0.094 R)
• M35: 4,217,164 km (0.084 R)
• M36: 4,361,676 km (0.093 R)
• M37: 4,447,844 km (0.047 R)
• M38: 4,541,193 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.2

Radius: 9.5

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.72 AU - 0.92 AU

Year: 504 Days

Day: 7.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 86,051,868 km

• M1: 125,662 km (0.065 R)
• M2: 189,541 km (0.083 R)
• M3: 250,576 km (0.071 R)
• M4: 348,413 km (0.068 R)
• M5: 492,626 km (0.08 R)
• M6: 612,154 km (0.108 R)
• M7: 684,560 km (0.089 R)
• M8: 746,643 km (0.113 R)
• M9: 810,820 km (0.059 R)
• M10: 925,562 km (0.054 R)
• M11: 1,066,782 km (0.096 R)
• M12: 1,204,412 km (0.082 R)
• M13: 1,308,832 km (0.106 R)
• M14: 1,422,227 km (0.034 R)
• M15: 1,515,277 km (0.074 R)
• M16: 1,598,603 km (0.091 R)
• M17: 1,763,460 km (0.081 R)
• M18: 1,832,424 km (0.096 R)
• M19: 1,915,002 km (0.115 R)
• M20: 2,011,792 km (0.112 R)
• M21: 2,395,062 km (0.059 R)
• M22: 2,499,780 km (0.065 R)
• M23: 2,677,802 km (0.117 R)
• M24: 2,919,103 km (0.116 R)
• M25: 3,046,261 km (0.07 R)
• M26: 3,114,328 km (0.107 R)
• M27: 3,182,844 km (0.114 R)
• M28: 3,259,738 km (0.101 R)
• M29: 3,383,904 km (0.1 R)
• M30: 3,493,858 km (0.083 R)
• M31: 3,749,820 km (0.083 R)
• M32: 3,839,130 km (0.108 R)
• M33: 3,978,705 km (0.043 R)
• M34: 4,078,337 km (0.065 R)
• M35: 4,153,585 km (0.06 R)
• M36: 4,262,941 km (0.072 R)
• M37: 4,467,591 km (0.1 R)
• M38: 4,562,585 km (0.062 R)
• M39: 4,736,867 km (0.107 R)
• M40: 4,931,045 km (0.118 R)
• M41: 5,011,379 km (0.104 R)
• M42: 5,083,036 km (0.12 R)
• M43: 5,465,109 km (0.094 R)
• M44: 5,557,411 km (0.113 R)
• M45: 5,631,761 km (0.108 R)
• M46: 6,122,442 km (0.083 R)
• M47: 6,285,953 km (0.11 R)
• M48: 6,373,019 km (0.113 R)
• M49: 6,577,818 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.2

Radius: 13

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.08 AU - 3.1 AU

Year: 3684 Days

Day: 10.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,051,868 km

• M1: 335,698 km (0.062 R)
• M2: 664,663 km (0.104 R)
• M3: 809,025 km (0.097 R)
• M4: 1,225,805 km (0.067 R)
• M5: 1,465,910 km (0.078 R)
• M6: 1,660,237 km (0.088 R)
• M7: 1,784,104 km (0.103 R)
• M8: 1,895,255 km (0.069 R)
• M9: 2,124,888 km (0.105 R)
• M10: 2,504,268 km (0.095 R)
• M11: 2,812,290 km (0.106 R)
• M12: 2,942,740 km (0.049 R)
• M13: 3,132,729 km (0.073 R)
• M14: 3,565,216 km (0.097 R)
• M15: 3,768,221 km (0.112 R)
• M16: 3,850,500 km (0.12 R)
• M17: 4,079,983 km (0.093 R)
• M18: 4,728,639 km (0.105 R)
• M19: 5,479,471 km (0.106 R)
• M20: 5,596,456 km (0.103 R)
• M21: 6,687,174 km (0.091 R)
• M22: 6,913,217 km (0.111 R)
• M23: 7,116,371 km (0.053 R)
• M24: 7,372,931 km (0.096 R)
• M25: 7,528,363 km (0.108 R)
• M26: 7,632,633 km (0.086 R)
• M27: 8,295,052 km (0.092 R)
• M28: 8,483,994 km (0.106 R)
• M29: 8,783,489 km (0.071 R)
• M30: 9,170,050 km (0.079 R)
• M31: 9,449,499 km (0.113 R)
• M32: 9,731,790 km (0.09 R)
• M33: 9,931,055 km (0.083 R)
• M34: 10,507,904 km (0.114 R)
• M35: 10,595,269 km (0.119 R)
• M36: 10,712,404 km (0.033 R)
• M37: 11,244,225 km (0.105 R)
• M38: 11,483,432 km (0.048 R)
• M39: 11,724,284 km (0.105 R)
• M40: 12,058,336 km (0.079 R)
• M41: 12,518,799 km (0.088 R)
• M42: 13,016,361 km (0.11 R)
• M43: 13,299,101 km (0.112 R)
• M44: 13,583,786 km (0.055 R)
• M45: 14,417,944 km (0.027 R)
• M46: 14,580,257 km (0.113 R)
• M47: 14,939,442 km (0.08 R)
• M48: 15,633,426 km (0.056 R)
• M49: 15,800,228 km (0.117 R)
• M50: 16,135,477 km (0.08 R)
• M51: 16,574,995 km (0.09 R)
• M52: 16,710,980 km (0.08 R)
• M53: 17,086,919 km (0.095 R)
• M54: 17,189,992 km (0.091 R)
• M55: 18,056,613 km (0.083 R)
• M56: 18,512,886 km (0.113 R)
• M57: 19,044,108 km (0.101 R)
• M58: 20,012,904 km (0.089 R)
• M59: 20,850,951 km (0.096 R)
• M60: 20,997,856 km (0.036 R)
• M61: 21,218,812 km (0.099 R)
• M62: 21,514,717 km (0.035 R)
• M63: 21,700,368 km (0.04 R)
• M64: 21,811,968 km (0.102 R)
• M65: 22,410,659 km (0.069 R)
• M66: 22,636,402 km (0.07 R)
• M67: 23,128,429 km (0.107 R)
• M68: 23,242,572 km (0.108 R)
• M69: 23,892,276 km (0.115 R)
• M70: 24,046,063 km (0.107 R)
• M71: 24,548,113 km (0.119 R)
• M72: 25,053,455 km (0.113 R)
• M73: 25,366,264 km (0.106 R)
• M74: 26,153,897 km (0.088 R)
• M75: 26,272,677 km (0.119 R)
• M76: 26,431,550 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.8

Radius: 7.9

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.67 AU - 7.99 AU

Year: 13460 Days

Day: 19.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,051,868 km

• M1: 162,014 km (0.043 R)
• M2: 417,079 km (0.082 R)
• M3: 550,969 km (0.114 R)
• M4: 668,702 km (0.114 R)
• M5: 1,299,557 km (0.1 R)
• M6: 1,398,890 km (0.099 R)
• M7: 1,668,914 km (0.095 R)
• M8: 1,843,195 km (0.106 R)
• M9: 2,210,009 km (0.094 R)
• M10: 2,329,239 km (0.099 R)
• M11: 2,426,178 km (0.103 R)
• M12: 2,776,387 km (0.083 R)
• M13: 3,036,238 km (0.087 R)
• M14: 3,089,196 km (0.041 R)
• M15: 3,440,901 km (0.073 R)
• M16: 3,496,102 km (0.026 R)
• M17: 4,360,030 km (0.108 R)
• M18: 4,692,885 km (0.097 R)
• M19: 5,286,938 km (0.114 R)
• M20: 5,772,683 km (0.092 R)
• M21: 5,871,567 km (0.094 R)
• M22: 6,004,260 km (0.093 R)
• M23: 6,374,365 km (0.086 R)
• M24: 6,648,279 km (0.11 R)
• M25: 7,101,561 km (0.093 R)
• M26: 7,172,171 km (0.111 R)
• M27: 7,314,139 km (0.11 R)
• M28: 7,492,759 km (0.093 R)
• M29: 7,891,138 km (0.086 R)
• M30: 8,185,247 km (0.062 R)
• M31: 8,445,548 km (0.106 R)
• M32: 8,974,227 km (0.048 R)
• M33: 9,088,819 km (0.053 R)
• M34: 9,826,486 km (0.108 R)
• M35: 10,142,885 km (0.119 R)
• M36: 10,623,693 km (0.101 R)
• M37: 11,566,010 km (0.112 R)
• M38: 12,110,247 km (0.068 R)
• M39: 12,406,899 km (0.114 R)
• M40: 13,267,536 km (0.109 R)
• M41: 13,660,978 km (0.049 R)
• M42: 14,459,532 km (0.046 R)
• M43: 14,955,000 km (0.062 R)
• M44: 15,136,612 km (0.106 R)
• M45: 16,850,255 km (0.096 R)
• M46: 17,086,470 km (0.091 R)
• M47: 17,562,341 km (0.098 R)
• M48: 18,673,255 km (0.032 R)
• M49: 19,261,923 km (0.062 R)
• M50: 21,369,607 km (0.036 R)
• M51: 21,882,129 km (0.042 R)
• M52: 22,658,542 km (0.092 R)
• M53: 23,128,728 km (0.075 R)
• M54: 24,665,697 km (0.104 R)
• M55: 24,719,253 km (0.04 R)
• M56: 24,880,220 km (0.105 R)
• M57: 25,257,207 km (0.117 R)
• M58: 25,527,530 km (0.114 R)
• M59: 25,581,834 km (0.106 R)
• M60: 25,690,293 km (0.097 R)
• M61: 25,799,050 km (0.06 R)
• M62: 25,962,262 km (0.102 R)
• M63: 26,180,525 km (0.069 R)
• M64: 26,235,128 km (0.105 R)
• M65: 26,289,881 km (0.069 R)
• M66: 27,225,616 km (0.117 R)
• M67: 28,284,170 km (0.1 R)
• M68: 28,565,115 km (0.104 R)
• M69: 29,413,036 km (0.044 R)
• M70: 29,469,883 km (0.119 R)
• M71: 29,983,004 km (0.084 R)
• M72: 30,212,038 km (0.097 R)
• M73: 30,614,157 km (0.08 R)
• M74: 31,249,798 km (0.062 R)
• M75: 31,481,974 km (0.087 R)
• M76: 31,656,405 km (0.08 R)
• M77: 31,947,972 km (0.071 R)
• M78: 32,064,957 km (0.086 R)
• M79: 32,533,797 km (0.075 R)
• M80: 33,300,636 km (0.057 R)
• M81: 34,432,194 km (0.065 R)
• M82: 34,492,033 km (0.107 R)
• M83: 36,000,877 km (0.115 R)
• M84: 36,122,500 km (0.093 R)
• M85: 38,583,834 km (0.097 R)
• M86: 39,960,434 km (0.079 R)
• M87: 40,023,414 km (0.057 R)
• M88: 40,401,897 km (0.07 R)
• M89: 41,035,294 km (0.083 R)
• M90: 41,098,724 km (0.106 R)
• M91: 42,761,654 km (0.05 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.5

Radius: 7.1

Gravity: 18.6 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.06 AU - 10.4 AU

Year: 20585 Days

Day: 15.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 86,051,868 km

• M1: 408,103 km (0.11 R)
• M2: 557,850 km (0.104 R)
• M3: 1,050,177 km (0.1 R)
• M4: 1,228,348 km (0.079 R)
• M5: 1,416,393 km (0.114 R)
• M6: 1,647,521 km (0.105 R)
• M7: 1,750,445 km (0.071 R)
• M8: 1,926,521 km (0.082 R)
• M9: 2,071,631 km (0.099 R)
• M10: 2,647,284 km (0.07 R)
• M11: 2,849,690 km (0.098 R)
• M12: 3,226,976 km (0.077 R)
• M13: 3,312,994 km (0.078 R)
• M14: 3,443,444 km (0.061 R)
• M15: 3,575,539 km (0.068 R)
• M16: 4,074,298 km (0.119 R)
• M17: 4,691,838 km (0.079 R)
• M18: 5,186,558 km (0.072 R)
• M19: 5,236,973 km (0.084 R)
• M20: 5,389,114 km (0.062 R)
• M21: 6,878,510 km (0.057 R)
• M22: 7,213,310 km (0.044 R)
• M23: 7,326,107 km (0.083 R)
• M24: 7,382,655 km (0.062 R)
• M25: 8,190,633 km (0.109 R)
• M26: 8,426,549 km (0.04 R)
• M27: 8,605,019 km (0.114 R)
• M28: 8,905,262 km (0.06 R)
• M29: 9,026,436 km (0.093 R)
• M30: 9,208,946 km (0.078 R)
• M31: 9,826,486 km (0.093 R)
• M32: 10,014,381 km (0.072 R)
• M33: 11,957,507 km (0.047 R)
• M34: 12,024,228 km (0.073 R)
• M35: 13,454,384 km (0.076 R)
• M36: 14,865,540 km (0.066 R)
• M37: 15,153,367 km (0.072 R)
• M38: 15,954,463 km (0.097 R)
• M39: 16,323,222 km (0.084 R)
• M40: 18,362,091 km (0.11 R)
• M41: 19,059,517 km (0.1 R)
• M42: 21,445,752 km (0.081 R)
• M43: 22,591,223 km (0.079 R)
• M44: 22,756,529 km (0.053 R)
• M45: 23,672,666 km (0.04 R)
• M46: 26,405,520 km (0.094 R)
• M47: 28,608,947 km (0.075 R)
• M48: 29,959,068 km (0.078 R)
• M49: 31,883,794 km (0.12 R)
• M50: 31,976,545 km (0.093 R)
• M51: 33,189,185 km (0.109 R)
• M52: 33,282,983 km (0.067 R)
• M53: 33,377,080 km (0.103 R)
• M54: 33,659,521 km (0.119 R)
• M55: 34,702,218 km (0.093 R)
• M56: 35,371,220 km (0.098 R)
• M57: 36,140,901 km (0.076 R)
• M58: 38,581,889 km (0.069 R)
• M59: 40,472,358 km (0.063 R)
• M60: 41,176,515 km (0.047 R)
• M61: 41,681,856 km (0.114 R)
• M62: 41,884,561 km (0.107 R)
• M63: 46,007,479 km (0.058 R)
• M64: 46,426,802 km (0.081 R)
• M65: 48,223,173 km (0.12 R)
• M66: 49,183,292 km (0.117 R)
• M67: 50,905,911 km (0.118 R)
• M68: 51,448,204 km (0.074 R)
• M69: 52,101,647 km (0.099 R)
• M70: 53,857,178 km (0.119 R)
• M71: 53,967,581 km (0.112 R)
• M72: 54,742,349 km (0.095 R)
• M73: 56,414,703 km (0.071 R)
• M74: 60,038,263 km (0.11 R)
• M75: 61,647,039 km (0.088 R)
• M76: 62,804,926 km (0.088 R)
• M77: 63,853,158 km (0.042 R)
• M78: 70,021,378 km (0.041 R)
• M79: 72,322,043 km (0.094 R)
• M80: 76,128,711 km (0.084 R)
• M81: 77,246,057 km (0.117 R)
• M82: 78,869,493 km (0.073 R)
• M83: 79,748,381 km (0.078 R)
• M84: 80,251,927 km (0.111 R)
• M85: 82,277,183 km (0.099 R)
• M86: 83,040,880 km (0.101 R)
• M87: 83,551,308 km (0.094 R)
• M88: 84,319,045 km (0.113 R)
• M89: 84,575,455 km (0.056 R)
• M90: 85,603,642 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.7

Radius: 5.5

Gravity: 30.63 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.48 AU - 10.04 AU

Year: 20681 Days

Day: 23.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,051,868 km

• M1: 108,309 km (0.067 R)
• M2: 782,247 km (0.117 R)
• M3: 1,363,884 km (0.104 R)
• M4: 1,460,524 km (0.111 R)
• M5: 1,559,558 km (0.074 R)
• M6: 1,869,973 km (0.111 R)
• M7: 1,977,684 km (0.099 R)
• M8: 2,706,225 km (0.068 R)
• M9: 2,869,437 km (0.099 R)
• M10: 3,421,602 km (0.118 R)
• M11: 4,572,459 km (0.059 R)
• M12: 4,766,936 km (0.117 R)
• M13: 5,063,589 km (0.101 R)
• M14: 5,519,862 km (0.091 R)
• M15: 5,674,846 km (0.077 R)
• M16: 5,989,151 km (0.066 R)
• M17: 6,744,470 km (0.103 R)
• M18: 7,245,773 km (0.06 R)
• M19: 7,415,566 km (0.059 R)
• M20: 12,131,490 km (0.072 R)
• M21: 12,807,822 km (0.064 R)
• M22: 13,081,885 km (0.116 R)
• M23: 13,635,547 km (0.094 R)
• M24: 14,055,917 km (0.072 R)
• M25: 14,126,377 km (0.044 R)
• M26: 14,409,417 km (0.06 R)
• M27: 14,480,475 km (0.079 R)
• M28: 14,622,893 km (0.116 R)
• M29: 14,981,030 km (0.054 R)
• M30: 15,414,714 km (0.098 R)
• M31: 15,560,123 km (0.114 R)
• M32: 17,796,163 km (0.085 R)
• M33: 18,563,450 km (0.108 R)
• M34: 18,640,792 km (0.088 R)
• M35: 19,577,125 km (0.113 R)
• M36: 21,820,645 km (0.115 R)
• M37: 22,147,815 km (0.043 R)
• M38: 22,229,795 km (0.072 R)
• M39: 22,394,203 km (0.096 R)
• M40: 22,558,910 km (0.047 R)
• M41: 22,641,488 km (0.088 R)
• M42: 23,891,528 km (0.116 R)
• M43: 24,737,205 km (0.035 R)
• M44: 25,592,755 km (0.1 R)
• M45: 26,284,196 km (0.028 R)
• M46: 26,719,376 km (0.114 R)
• M47: 27,156,950 km (0.118 R)
• M48: 29,200,308 km (0.104 R)
• M49: 29,651,046 km (0.11 R)
• M50: 30,104,028 km (0.046 R)
• M51: 30,377,044 km (0.098 R)
• M52: 32,031,597 km (0.045 R)
• M53: 32,776,445 km (0.097 R)
• M54: 34,377,890 km (0.042 R)
• M55: 34,949,204 km (0.066 R)
• M56: 35,140,241 km (0.065 R)
• M57: 36,973,263 km (0.075 R)
• M58: 38,540,750 km (0.083 R)
• M59: 39,432,054 km (0.093 R)
• M60: 40,229,859 km (0.093 R)
• M61: 40,329,940 km (0.118 R)
• M62: 41,436,665 km (0.074 R)
• M63: 45,127,694 km (0.113 R)
• M64: 47,540,408 km (0.049 R)
• M65: 48,389,376 km (0.11 R)
• M66: 49,029,356 km (0.075 R)
• M67: 49,457,654 km (0.061 R)
• M68: 49,672,178 km (0.096 R)
• M69: 50,317,842 km (0.1 R)
• M70: 51,943,971 km (0.117 R)
• M71: 52,380,498 km (0.08 R)
• M72: 52,599,210 km (0.077 R)
• M73: 53,037,531 km (0.063 R)
• M74: 53,147,336 km (0.09 R)
• M75: 54,470,529 km (0.115 R)
• M76: 55,581,593 km (0.108 R)
• M77: 56,363,691 km (0.046 R)
• M78: 58,959,064 km (0.03 R)
• M79: 60,672,558 km (0.11 R)
• M80: 61,247,463 km (0.109 R)
• M81: 62,750,323 km (0.089 R)
• M82: 64,499,571 km (0.116 R)
• M83: 65,674,512 km (0.077 R)
• M84: 68,882,190 km (0.06 R)
• M85: 69,601,905 km (0.077 R)
• M86: 70,444,740 km (0.087 R)
• M87: 71,897,485 km (0.038 R)
• M88: 76,066,777 km (0.096 R)
• M89: 76,314,511 km (0.151 R)
• M90: 80,565,933 km (0.047 R)
• M91: 81,324,245 km (0.205 R)
• M92: 81,577,514 km (0.086 R)
• M93: 81,957,792 km (0.052 R)
• M94: 82,465,976 km (0.115 R)
• M95: 83,230,122 km (0.025 R)
• M96: 85,665,276 km (0.077 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 18,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit