🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.4

Radius: 8.1

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.49 AU - 0.55 AU

Year: 259 Days

Day: 11.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 64,844,168 km

• M1: 101,727 km (0.119 R)
• M2: 161,267 km (0.086 R)
• M3: 257,308 km (0.098 R)
• M4: 415,583 km (0.097 R)
• M5: 472,280 km (0.086 R)
• M6: 546,631 km (0.093 R)
• M7: 679,174 km (0.071 R)
• M8: 812,316 km (0.118 R)
• M9: 921,672 km (0.071 R)
• M10: 1,032,375 km (0.093 R)
• M11: 1,104,780 km (0.091 R)
• M12: 1,159,383 km (0.081 R)
• M13: 1,238,970 km (0.103 R)
• M14: 1,295,817 km (0.041 R)
• M15: 1,357,750 km (0.073 R)
• M16: 1,463,217 km (0.062 R)
• M17: 1,642,136 km (0.086 R)
• M18: 1,695,991 km (0.082 R)
• M19: 1,823,748 km (0.115 R)
• M20: 1,884,185 km (0.058 R)
• M21: 1,978,581 km (0.068 R)
• M22: 2,040,814 km (0.074 R)
• M23: 2,118,156 km (0.069 R)
• M24: 2,216,442 km (0.105 R)
• M25: 2,326,247 km (0.068 R)
• M26: 2,473,900 km (0.101 R)
• M27: 2,561,864 km (0.071 R)
• M28: 2,709,068 km (0.044 R)
• M29: 2,778,481 km (0.058 R)
• M30: 2,875,421 km (0.113 R)
• M31: 2,929,725 km (0.117 R)
• M32: 3,206,780 km (0.071 R)
• M33: 3,308,656 km (0.071 R)
• M34: 3,382,857 km (0.111 R)
• M35: 3,463,490 km (0.098 R)
• M36: 3,597,230 km (0.077 R)
• M37: 3,661,857 km (0.061 R)
• M38: 3,732,766 km (0.026 R)
• M39: 3,786,173 km (0.113 R)
• M40: 3,924,102 km (0.054 R)
• M41: 3,978,406 km (0.108 R)
• M42: 4,094,195 km (0.119 R)
• M43: 4,161,663 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.2

Radius: 9.2

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.66 AU - 0.8 AU

Year: 431 Days

Day: 7.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 138.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 64,844,168 km

• M1: 117,285 km (0.108 R)
• M2: 179,667 km (0.098 R)
• M3: 248,781 km (0.102 R)
• M4: 331,060 km (0.078 R)
• M5: 391,049 km (0.076 R)
• M6: 453,730 km (0.081 R)
• M7: 528,679 km (0.094 R)
• M8: 587,022 km (0.074 R)
• M9: 672,293 km (0.105 R)
• M10: 759,957 km (0.105 R)
• M11: 889,210 km (0.066 R)
• M12: 1,055,263 km (0.085 R)
• M13: 1,220,419 km (0.063 R)
• M14: 1,285,943 km (0.06 R)
• M15: 1,376,450 km (0.041 R)
• M16: 1,463,067 km (0.037 R)
• M17: 1,645,128 km (0.051 R)
• M18: 1,753,437 km (0.072 R)
• M19: 1,818,213 km (0.088 R)
• M20: 1,907,074 km (0.047 R)
• M21: 1,967,212 km (0.11 R)
• M22: 2,092,725 km (0.102 R)
• M23: 2,168,720 km (0.066 R)
• M24: 2,284,509 km (0.114 R)
• M25: 2,463,727 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.2

Radius: 12.8

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.21 AU - 1.75 AU

Year: 1243 Days

Day: 14.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 64,844,168 km

• M1: 164,857 km (0.083 R)
• M2: 292,015 km (0.105 R)
• M3: 484,398 km (0.084 R)
• M4: 575,952 km (0.099 R)
• M5: 674,686 km (0.097 R)
• M6: 1,086,829 km (0.069 R)
• M7: 1,205,759 km (0.118 R)
• M8: 1,337,854 km (0.066 R)
• M9: 1,599,351 km (0.117 R)
• M10: 1,887,177 km (0.117 R)
• M11: 1,993,392 km (0.12 R)
• M12: 2,324,601 km (0.112 R)
• M13: 2,428,572 km (0.053 R)
• M14: 2,544,660 km (0.08 R)
• M15: 2,641,150 km (0.084 R)
• M16: 2,782,820 km (0.082 R)
• M17: 2,915,812 km (0.105 R)
• M18: 3,096,526 km (0.106 R)
• M19: 3,211,417 km (0.118 R)
• M20: 3,292,649 km (0.098 R)
• M21: 3,445,538 km (0.108 R)
• M22: 3,552,800 km (0.108 R)
• M23: 3,844,216 km (0.076 R)
• M24: 3,930,834 km (0.078 R)
• M25: 4,080,581 km (0.053 R)
• M26: 4,296,301 km (0.073 R)
• M27: 4,463,701 km (0.041 R)
• M28: 4,871,804 km (0.086 R)
• M29: 5,005,994 km (0.079 R)
• M30: 5,639,541 km (0.077 R)
• M31: 6,430,315 km (0.081 R)
• M32: 6,652,169 km (0.042 R)
• M33: 6,771,398 km (0.099 R)
• M34: 6,906,485 km (0.099 R)
• M35: 7,486,775 km (0.064 R)
• M36: 7,642,207 km (0.079 R)
• M37: 7,956,213 km (0.051 R)
• M38: 8,098,780 km (0.114 R)
• M39: 8,210,380 km (0.054 R)
• M40: 8,322,429 km (0.1 R)
• M41: 8,483,396 km (0.1 R)
• M42: 8,613,097 km (0.115 R)
• M43: 9,038,703 km (0.108 R)
• M44: 9,404,171 km (0.034 R)
• M45: 10,495,188 km (0.118 R)
• M46: 10,721,829 km (0.111 R)
• M47: 10,897,158 km (0.088 R)
• M48: 11,144,293 km (0.077 R)
• M49: 11,233,005 km (0.1 R)
• M50: 11,680,003 km (0.114 R)
• M51: 11,969,326 km (0.101 R)
• M52: 12,114,735 km (0.083 R)
• M53: 12,352,446 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 9.6

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.83 AU - 2.29 AU

Year: 2041 Days

Day: 14.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 64,844,168 km

• M1: 125,213 km (0.113 R)
• M2: 204,500 km (0.107 R)
• M3: 416,032 km (0.081 R)
• M4: 524,939 km (0.099 R)
• M5: 749,336 km (0.108 R)
• M6: 860,188 km (0.083 R)
• M7: 1,004,400 km (0.093 R)
• M8: 1,070,223 km (0.083 R)
• M9: 1,379,741 km (0.086 R)
• M10: 1,561,353 km (0.106 R)
• M11: 1,638,545 km (0.109 R)
• M12: 1,739,674 km (0.078 R)
• M13: 1,913,058 km (0.108 R)
• M14: 2,314,279 km (0.082 R)
• M15: 2,377,409 km (0.116 R)
• M16: 2,662,244 km (0.036 R)
• M17: 2,781,922 km (0.085 R)
• M18: 2,999,288 km (0.099 R)
• M19: 3,068,252 km (0.052 R)
• M20: 3,479,347 km (0.078 R)
• M21: 3,610,545 km (0.063 R)
• M22: 3,877,876 km (0.075 R)
• M23: 4,059,787 km (0.107 R)
• M24: 4,182,607 km (0.062 R)
• M25: 4,337,889 km (0.085 R)
• M26: 4,431,987 km (0.034 R)
• M27: 4,526,682 km (0.105 R)
• M28: 5,093,060 km (0.093 R)
• M29: 5,242,358 km (0.115 R)
• M30: 5,309,228 km (0.064 R)
• M31: 5,562,348 km (0.118 R)
• M32: 5,854,064 km (0.114 R)
• M33: 6,010,543 km (0.065 R)
• M34: 6,203,674 km (0.083 R)
• M35: 6,596,069 km (0.054 R)
• M36: 6,668,325 km (0.109 R)
• M37: 6,850,086 km (0.046 R)
• M38: 6,996,692 km (0.069 R)
• M39: 7,107,245 km (0.069 R)
• M40: 7,442,644 km (0.119 R)
• M41: 7,745,131 km (0.051 R)
• M42: 7,917,168 km (0.053 R)
• M43: 8,013,210 km (0.041 R)
• M44: 8,420,864 km (0.116 R)
• M45: 8,617,436 km (0.045 R)
• M46: 8,835,549 km (0.047 R)
• M47: 9,378,291 km (0.066 R)
• M48: 10,707,617 km (0.099 R)
• M49: 11,070,691 km (0.067 R)
• M50: 11,156,710 km (0.04 R)
• M51: 11,242,878 km (0.044 R)
• M52: 12,250,420 km (0.101 R)
• M53: 12,697,568 km (0.103 R)
• M54: 12,968,340 km (0.109 R)
• M55: 13,332,461 km (0.072 R)
• M56: 13,492,681 km (0.056 R)
• M57: 13,561,645 km (0.055 R)
• M58: 13,630,760 km (0.101 R)
• M59: 13,815,363 km (0.049 R)
• M60: 13,954,340 km (0.048 R)
• M61: 14,024,052 km (0.08 R)
• M62: 14,257,275 km (0.076 R)
• M63: 14,798,371 km (0.096 R)
• M64: 15,011,997 km (0.079 R)
• M65: 15,250,605 km (0.102 R)
• M66: 15,370,284 km (0.035 R)
• M67: 15,562,517 km (0.096 R)
• M68: 15,659,008 km (0.099 R)
• M69: 15,779,733 km (0.095 R)
• M70: 15,925,142 km (0.094 R)
• M71: 16,217,307 km (0.039 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.9

Radius: 4.6

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.86 AU - 7.6 AU

Year: 10734 Days

Day: 22.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 64,844,168 km

• M1: 93,499 km (0.061 R)
• M2: 131,796 km (0.099 R)
• M3: 290,968 km (0.093 R)
• M4: 482,004 km (0.075 R)
• M5: 797,207 km (0.112 R)
• M6: 963,111 km (0.093 R)
• M7: 1,423,723 km (0.035 R)
• M8: 1,610,122 km (0.109 R)
• M9: 1,713,793 km (0.101 R)
• M10: 1,758,972 km (0.049 R)
• M11: 1,865,785 km (0.07 R)
• M12: 2,448,169 km (0.101 R)
• M13: 2,794,339 km (0.036 R)
• M14: 2,937,205 km (0.099 R)
• M15: 2,973,258 km (0.119 R)
• M16: 3,744,883 km (0.078 R)
• M17: 4,001,893 km (0.081 R)
• M18: 4,223,746 km (0.114 R)
• M19: 4,284,932 km (0.056 R)
• M20: 4,806,580 km (0.104 R)
• M21: 5,436,387 km (0.077 R)
• M22: 5,480,817 km (0.09 R)
• M23: 7,328,500 km (0.066 R)
• M24: 7,402,103 km (0.115 R)
• M25: 7,574,888 km (0.117 R)
• M26: 8,253,913 km (0.094 R)
• M27: 9,004,595 km (0.076 R)
• M28: 9,374,850 km (0.078 R)
• M29: 9,561,847 km (0.113 R)
• M30: 10,349,480 km (0.118 R)
• M31: 11,498,242 km (0.105 R)
• M32: 11,957,358 km (0.099 R)
• M33: 12,102,019 km (0.104 R)
• M34: 12,745,589 km (0.117 R)
• M35: 13,101,333 km (0.107 R)
• M36: 13,520,506 km (0.105 R)
• M37: 14,372,017 km (0.106 R)
• M38: 14,433,502 km (0.116 R)
• M39: 14,804,205 km (0.073 R)
• M40: 15,021,870 km (0.077 R)
• M41: 15,146,784 km (0.096 R)
• M42: 15,839,722 km (0.05 R)
• M43: 17,158,577 km (0.068 R)
• M44: 17,321,788 km (0.112 R)
• M45: 18,579,158 km (0.103 R)
• M46: 19,218,689 km (0.095 R)
• M47: 19,592,235 km (0.099 R)
• M48: 20,208,877 km (0.101 R)
• M49: 20,277,692 km (0.076 R)
• M50: 20,727,383 km (0.088 R)
• M51: 21,145,509 km (0.072 R)
• M52: 21,285,383 km (0.102 R)
• M53: 21,777,710 km (0.105 R)
• M54: 22,952,951 km (0.044 R)
• M55: 23,747,764 km (0.106 R)
• M56: 23,966,177 km (0.056 R)
• M57: 24,002,679 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.7

Radius: 7

Gravity: 12.59 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.28 AU - 7.23 AU

Year: 10785 Days

Day: 18.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,844,168 km

• M1: 91,404 km (0.077 R)
• M2: 234,869 km (0.111 R)
• M3: 290,818 km (0.074 R)
• M4: 1,145,471 km (0.068 R)
• M5: 1,465,162 km (0.114 R)
• M6: 1,554,920 km (0.117 R)
• M7: 1,600,548 km (0.096 R)
• M8: 2,081,654 km (0.116 R)
• M9: 2,338,364 km (0.094 R)
• M10: 2,470,459 km (0.083 R)
• M11: 2,524,015 km (0.081 R)
• M12: 2,825,605 km (0.092 R)
• M13: 3,890,891 km (0.099 R)
• M14: 4,238,856 km (0.114 R)
• M15: 4,433,034 km (0.054 R)
• M16: 4,897,236 km (0.101 R)
• M17: 4,998,663 km (0.118 R)
• M18: 5,169,504 km (0.099 R)
• M19: 5,657,642 km (0.114 R)
• M20: 5,799,909 km (0.118 R)
• M21: 5,979,427 km (0.074 R)
• M22: 7,557,684 km (0.041 R)
• M23: 8,636,435 km (0.066 R)
• M24: 8,882,673 km (0.088 R)
• M25: 9,089,567 km (0.11 R)
• M26: 10,669,919 km (0.086 R)
• M27: 10,889,827 km (0.12 R)
• M28: 11,155,812 km (0.047 R)
• M29: 11,334,432 km (0.071 R)
• M30: 11,604,008 km (0.115 R)
• M31: 11,784,871 km (0.099 R)
• M32: 12,149,441 km (0.073 R)
• M33: 12,656,877 km (0.104 R)
• M34: 13,218,169 km (0.069 R)
• M35: 14,027,344 km (0.082 R)
• M36: 14,413,605 km (0.106 R)
• M37: 14,656,851 km (0.091 R)
• M38: 15,048,947 km (0.068 R)
• M39: 15,593,484 km (0.115 R)
• M40: 15,993,658 km (0.109 R)
• M41: 16,346,559 km (0.103 R)
• M42: 16,600,277 km (0.081 R)
• M43: 16,651,141 km (0.113 R)
• M44: 16,753,017 km (0.064 R)
• M45: 17,888,016 km (0.111 R)
• M46: 18,994,292 km (0.056 R)
• M47: 20,285,621 km (0.058 R)
• M48: 20,831,952 km (0.115 R)
• M49: 21,549,573 km (0.092 R)
• M50: 22,051,025 km (0.1 R)
• M51: 22,219,024 km (0.057 R)
• M52: 22,443,720 km (0.1 R)
• M53: 23,750,308 km (0.045 R)
• M54: 24,037,535 km (0.087 R)
• M55: 24,095,131 km (0.09 R)
• M56: 24,152,875 km (0.093 R)
• M57: 25,139,773 km (0.056 R)
• M58: 26,021,502 km (0.073 R)
• M59: 27,573,730 km (0.045 R)
• M60: 28,604,758 km (0.103 R)
• M61: 28,726,980 km (0.107 R)
• M62: 28,849,201 km (0.032 R)
• M63: 30,143,821 km (0.086 R)
• M64: 30,767,046 km (0.068 R)
• M65: 31,646,532 km (0.058 R)
• M66: 32,026,062 km (0.083 R)
• M67: 32,089,342 km (0.098 R)
• M68: 32,789,460 km (0.12 R)
• M69: 33,816,748 km (0.047 R)
• M70: 33,945,851 km (0.09 R)
• M71: 34,075,253 km (0.116 R)
• M72: 34,464,058 km (0.09 R)
• M73: 35,574,074 km (0.116 R)
• M74: 35,771,095 km (0.112 R)
• M75: 36,232,455 km (0.046 R)
• M76: 36,563,066 km (0.065 R)
• M77: 36,828,453 km (0.081 R)
• M78: 36,961,296 km (0.111 R)
• M79: 37,360,871 km (0.07 R)
• M80: 37,963,003 km (0.074 R)
• M81: 38,030,023 km (0.054 R)
• M82: 39,924,680 km (0.109 R)
• M83: 40,197,845 km (0.111 R)
• M84: 41,296,791 km (0.08 R)
• M85: 41,919,268 km (0.111 R)
• M86: 42,963,611 km (0.087 R)
• M87: 43,033,473 km (0.085 R)
• M88: 45,362,263 km (0.11 R)
• M89: 46,290,817 km (0.047 R)
• M90: 46,434,281 km (0.107 R)
• M91: 48,021,515 km (0.042 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.5

Radius: 5.9

Gravity: 16.48 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 7.98 AU - 9.08 AU

Year: 17196 Days

Day: 18.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 64,844,168 km

• M1: 270,473 km (0.109 R)
• M2: 314,156 km (0.093 R)
• M3: 393,293 km (0.091 R)
• M4: 671,246 km (0.094 R)
• M5: 712,385 km (0.106 R)
• M6: 978,071 km (0.12 R)
• M7: 1,538,913 km (0.111 R)
• M8: 1,678,488 km (0.078 R)
• M9: 1,851,423 km (0.109 R)
• M10: 2,533,739 km (0.113 R)
• M11: 2,765,915 km (0.115 R)
• M12: 2,833,384 km (0.118 R)
• M13: 3,649,590 km (0.07 R)
• M14: 3,761,190 km (0.103 R)
• M15: 6,262,017 km (0.089 R)
• M16: 6,620,753 km (0.111 R)
• M17: 6,986,221 km (0.094 R)
• M18: 8,169,689 km (0.098 R)
• M19: 9,009,382 km (0.025 R)
• M20: 9,618,545 km (0.076 R)
• M21: 9,670,006 km (0.08 R)
• M22: 10,716,294 km (0.103 R)
• M23: 11,633,628 km (0.115 R)
• M24: 12,018,693 km (0.091 R)
• M25: 12,519,846 km (0.116 R)
• M26: 12,575,945 km (0.071 R)
• M27: 12,688,443 km (0.087 R)
• M28: 13,084,727 km (0.107 R)
• M29: 13,370,160 km (0.06 R)
• M30: 14,356,309 km (0.042 R)
• M31: 15,606,499 km (0.094 R)
• M32: 16,336,536 km (0.119 R)
• M33: 16,582,326 km (0.042 R)
• M34: 17,077,495 km (0.108 R)
• M35: 17,640,431 km (0.051 R)
• M36: 17,955,933 km (0.096 R)
• M37: 18,019,213 km (0.072 R)
• M38: 19,171,266 km (0.088 R)
• M39: 19,235,893 km (0.117 R)
• M40: 19,365,594 km (0.112 R)
• M41: 19,430,519 km (0.084 R)
• M42: 19,495,445 km (0.114 R)
• M43: 19,690,820 km (0.078 R)
• M44: 20,479,051 km (0.118 R)
• M45: 21,076,844 km (0.069 R)
• M46: 21,344,475 km (0.117 R)
• M47: 22,767,450 km (0.117 R)
• M48: 23,386,785 km (0.085 R)
• M49: 25,135,733 km (0.06 R)
• M50: 26,853,865 km (0.119 R)
• M51: 27,800,371 km (0.11 R)
• M52: 28,020,280 km (0.058 R)
• M53: 28,167,185 km (0.073 R)
• M54: 29,203,150 km (0.072 R)
• M55: 30,176,134 km (0.11 R)
• M56: 30,553,121 km (0.082 R)
• M57: 30,931,753 km (0.097 R)
• M58: 31,083,745 km (0.107 R)
• M59: 31,464,471 km (0.092 R)
• M60: 31,846,844 km (0.096 R)
• M61: 32,384,797 km (0.111 R)
• M62: 35,913,512 km (0.069 R)
• M63: 38,088,515 km (0.044 R)
• M64: 38,577,551 km (0.032 R)
• M65: 39,232,939 km (0.112 R)
• M66: 40,637,813 km (0.097 R)
• M67: 42,733,529 km (0.069 R)
• M68: 43,156,891 km (0.043 R)
• M69: 43,241,713 km (0.073 R)
• M70: 44,007,804 km (0.079 R)
• M71: 45,380,664 km (0.108 R)
• M72: 46,332,705 km (0.095 R)
• M73: 46,506,537 km (0.103 R)
• M74: 47,729,201 km (0.101 R)
• M75: 48,520,723 km (0.085 R)
• M76: 49,494,007 km (0.104 R)
• M77: 49,849,601 km (0.093 R)
• M78: 50,563,183 km (0.105 R)
• M79: 51,820,254 km (0.116 R)
• M80: 53,542,574 km (0.12 R)
• M81: 53,633,679 km (0.113 R)
• M82: 54,364,913 km (0.084 R)
• M83: 54,731,727 km (0.101 R)
• M84: 56,114,610 km (0.058 R)
• M85: 57,602,361 km (0.112 R)
• M86: 57,789,358 km (0.069 R)
• M87: 58,070,004 km (0.065 R)
• M88: 59,103,127 km (0.073 R)
• M89: 61,951,470 km (0.094 R)
• M90: 62,047,213 km (0.092 R)
• M91: 64,262,159 km (0.028 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 16,957 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit