🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.35 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.4

Radius: 3.7

Gravity: 17.05 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.72 AU - 7.68 AU

Year: 11377 Days

Day: 15.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 82,188,061 km

• M1: 141,520 km (0.051 R)
• M2: 189,989 km (0.077 R)
• M3: 235,317 km (0.109 R)
• M4: 274,512 km (0.12 R)
• M5: 393,891 km (0.05 R)
• M6: 441,314 km (0.104 R)
• M7: 692,189 km (0.106 R)
• M8: 794,514 km (0.034 R)
• M9: 949,049 km (0.09 R)
• M10: 1,504,356 km (0.075 R)
• M11: 2,120,699 km (0.106 R)
• M12: 2,291,241 km (0.113 R)
• M13: 2,356,316 km (0.055 R)
• M14: 2,992,705 km (0.053 R)
• M15: 3,016,342 km (0.103 R)
• M16: 3,207,977 km (0.113 R)
• M17: 3,256,446 km (0.114 R)
• M18: 3,704,043 km (0.092 R)
• M19: 3,780,488 km (0.076 R)
• M20: 4,303,632 km (0.066 R)
• M21: 4,546,429 km (0.098 R)
• M22: 4,600,883 km (0.09 R)
• M23: 4,738,213 km (0.102 R)
• M24: 5,272,278 km (0.097 R)
• M25: 5,590,173 km (0.086 R)
• M26: 5,619,345 km (0.097 R)
• M27: 6,735,195 km (0.101 R)
• M28: 7,655,970 km (0.106 R)
• M29: 7,818,733 km (0.077 R)
• M30: 7,949,780 km (0.116 R)
• M31: 8,955,078 km (0.1 R)
• M32: 9,023,594 km (0.095 R)
• M33: 9,092,259 km (0.044 R)
• M34: 9,368,417 km (0.107 R)
• M35: 9,403,124 km (0.074 R)
• M36: 9,999,870 km (0.072 R)
• M37: 10,177,742 km (0.107 R)
• M38: 12,353,942 km (0.095 R)
• M39: 12,736,464 km (0.114 R)
• M40: 13,123,024 km (0.096 R)
• M41: 13,828,378 km (0.115 R)
• M42: 14,545,999 km (0.089 R)
• M43: 14,828,291 km (0.096 R)
• M44: 15,071,686 km (0.087 R)
• M45: 15,398,408 km (0.076 R)
• M46: 15,603,656 km (0.112 R)
• M47: 18,267,396 km (0.095 R)
• M48: 18,790,390 km (0.04 R)
• M49: 19,053,832 km (0.109 R)
• M50: 19,097,814 km (0.033 R)
• M51: 19,185,927 km (0.115 R)
• M52: 19,318,471 km (0.102 R)
• M53: 19,762,178 km (0.106 R)
• M54: 20,524,229 km (0.106 R)
• M55: 20,704,794 km (0.093 R)
• M56: 21,524,441 km (0.081 R)
• M57: 23,101,352 km (0.074 R)
• M58: 23,242,273 km (0.111 R)
• M59: 23,619,409 km (0.112 R)
• M60: 23,666,682 km (0.093 R)
• M61: 24,188,929 km (0.081 R)
• M62: 24,475,408 km (0.093 R)
• M63: 25,196,470 km (0.042 R)
• M64: 25,341,580 km (0.067 R)
• M65: 25,389,900 km (0.114 R)
• M66: 25,681,018 km (0.065 R)
• M67: 27,202,727 km (0.119 R)
• M68: 27,252,394 km (0.105 R)
• M69: 27,500,577 km (0.079 R)
• M70: 27,749,657 km (0.096 R)
• M71: 29,056,843 km (0.081 R)
• M72: 30,538,311 km (0.118 R)
• M73: 31,054,723 km (0.118 R)
• M74: 31,262,215 km (0.103 R)
• M75: 31,939,445 km (0.079 R)
• M76: 32,306,109 km (0.09 R)
• M77: 32,779,736 km (0.083 R)
• M78: 32,832,394 km (0.11 R)
• M79: 33,467,736 km (0.109 R)
• M80: 33,733,572 km (0.092 R)
• M81: 34,535,416 km (0.086 R)
• M82: 34,965,660 km (0.075 R)
• M83: 35,127,375 km (0.08 R)
• M84: 35,397,549 km (0.101 R)
• M85: 35,994,444 km (0.073 R)
• M86: 36,266,862 km (0.062 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.2

Radius: 4.2

Gravity: 27.96 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.07 AU - 7.57 AU

Year: 11684 Days

Day: 23.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,188,061 km

• M1: 74,350 km (0.109 R)
• M2: 633,098 km (0.102 R)
• M3: 700,118 km (0.096 R)
• M4: 841,189 km (0.115 R)
• M5: 1,129,464 km (0.089 R)
• M6: 1,446,163 km (0.112 R)
• M7: 1,671,906 km (0.063 R)
• M8: 1,765,404 km (0.096 R)
• M9: 1,860,549 km (0.08 R)
• M10: 2,105,889 km (0.078 R)
• M11: 2,206,868 km (0.1 R)
• M12: 2,335,372 km (0.094 R)
• M13: 2,492,749 km (0.105 R)
• M14: 3,070,496 km (0.044 R)
• M15: 3,099,069 km (0.059 R)
• M16: 3,932,778 km (0.089 R)
• M17: 4,470,882 km (0.054 R)
• M18: 4,864,474 km (0.098 R)
• M19: 4,964,555 km (0.088 R)
• M20: 5,371,910 km (0.111 R)
• M21: 5,440,875 km (0.079 R)
• M22: 6,546,403 km (0.112 R)
• M23: 7,448,328 km (0.103 R)
• M24: 7,486,775 km (0.05 R)
• M25: 8,468,586 km (0.106 R)
• M26: 8,831,809 km (0.12 R)
• M27: 9,241,408 km (0.104 R)
• M28: 9,365,575 km (0.027 R)
• M29: 9,407,013 km (0.08 R)
• M30: 10,292,184 km (0.081 R)
• M31: 10,335,118 km (0.092 R)
• M32: 10,897,008 km (0.106 R)
• M33: 11,071,888 km (0.064 R)
• M34: 11,291,946 km (0.115 R)
• M35: 11,513,351 km (0.114 R)
• M36: 11,646,793 km (0.075 R)
• M37: 12,367,555 km (0.085 R)
• M38: 12,413,183 km (0.055 R)
• M39: 12,825,474 km (0.101 R)
• M40: 13,946,561 km (0.103 R)
• M41: 14,518,773 km (0.118 R)
• M42: 15,391,527 km (0.08 R)
• M43: 15,587,799 km (0.091 R)
• M44: 16,032,254 km (0.113 R)
• M45: 16,984,445 km (0.075 R)
• M46: 17,238,013 km (0.065 R)
• M47: 17,441,915 km (0.112 R)
• M48: 18,785,753 km (0.049 R)
• M49: 18,995,489 km (0.075 R)
• M50: 20,109,095 km (0.086 R)
• M51: 20,377,324 km (0.069 R)
• M52: 20,485,035 km (0.105 R)
• M53: 20,538,890 km (0.109 R)
• M54: 21,243,795 km (0.07 R)
• M55: 22,177,286 km (0.11 R)
• M56: 22,565,642 km (0.073 R)
• M57: 22,677,092 km (0.071 R)
• M58: 22,900,292 km (0.104 R)
• M59: 23,068,291 km (0.116 R)
• M60: 23,517,982 km (0.088 R)
• M61: 24,027,512 km (0.116 R)
• M62: 24,198,204 km (0.092 R)
• M63: 24,483,487 km (0.076 R)
• M64: 24,540,633 km (0.114 R)
• M65: 26,864,636 km (0.061 R)
• M66: 29,683,509 km (0.11 R)
• M67: 29,805,431 km (0.047 R)
• M68: 30,664,272 km (0.074 R)
• M69: 30,726,056 km (0.052 R)
• M70: 30,911,258 km (0.118 R)
• M71: 32,092,782 km (0.091 R)
• M72: 32,343,508 km (0.109 R)
• M73: 32,972,867 km (0.059 R)
• M74: 33,099,277 km (0.094 R)
• M75: 33,162,557 km (0.081 R)
• M76: 34,499,962 km (0.083 R)
• M77: 34,820,999 km (0.072 R)
• M78: 34,949,803 km (0.118 R)
• M79: 36,310,545 km (0.089 R)
• M80: 36,571,743 km (0.088 R)
• M81: 36,637,117 km (0.11 R)
• M82: 36,964,587 km (0.097 R)
• M83: 37,161,607 km (0.1 R)
• M84: 39,418,291 km (0.057 R)
• M85: 40,023,115 km (0.098 R)
• M86: 40,630,931 km (0.083 R)
• M87: 40,834,235 km (0.072 R)
• M88: 43,299,907 km (0.098 R)
• M89: 43,576,813 km (0.103 R)
• M90: 43,715,490 km (0.08 R)
• M91: 44,690,419 km (0.097 R)
• M92: 47,158,934 km (0.07 R)
• M93: 47,657,842 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.2

Radius: 3.5

Gravity: 50.47 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.13 AU - 10.91 AU

Year: 17771 Days

Day: 17.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,188,061 km

• M1: 144,212 km (0.079 R)
• M2: 469,289 km (0.079 R)
• M3: 586,872 km (0.062 R)
• M4: 757,713 km (0.106 R)
• M5: 895,792 km (0.077 R)
• M6: 943,514 km (0.089 R)
• M7: 1,169,107 km (0.106 R)
• M8: 1,301,352 km (0.105 R)
• M9: 2,937,653 km (0.067 R)
• M10: 3,009,161 km (0.052 R)
• M11: 3,190,324 km (0.109 R)
• M12: 3,525,274 km (0.08 R)
• M13: 4,846,073 km (0.062 R)
• M14: 4,973,082 km (0.053 R)
• M15: 6,347,438 km (0.117 R)
• M16: 7,004,172 km (0.077 R)
• M17: 7,147,637 km (0.091 R)
• M18: 7,780,735 km (0.114 R)
• M19: 10,214,243 km (0.116 R)
• M20: 10,981,082 km (0.114 R)
• M21: 11,539,980 km (0.116 R)
• M22: 12,395,530 km (0.086 R)
• M23: 13,986,354 km (0.109 R)
• M24: 14,046,492 km (0.106 R)
• M25: 14,348,530 km (0.109 R)
• M26: 14,409,117 km (0.103 R)
• M27: 14,591,627 km (0.116 R)
• M28: 15,702,540 km (0.101 R)
• M29: 17,289,924 km (0.118 R)
• M30: 17,743,504 km (0.092 R)
• M31: 17,939,029 km (0.079 R)
• M32: 18,794,728 km (0.033 R)
• M33: 19,394,915 km (0.08 R)
• M34: 19,462,085 km (0.092 R)
• M35: 20,001,385 km (0.114 R)
• M36: 20,137,070 km (0.057 R)
• M37: 21,301,989 km (0.096 R)
• M38: 21,440,516 km (0.094 R)
• M39: 21,927,607 km (0.105 R)
• M40: 22,347,977 km (0.108 R)
• M41: 22,559,209 km (0.099 R)
• M42: 22,771,040 km (0.099 R)
• M43: 23,840,216 km (0.104 R)
• M44: 24,344,660 km (0.084 R)
• M45: 24,562,026 km (0.1 R)
• M46: 24,634,581 km (0.034 R)
• M47: 25,437,622 km (0.092 R)
• M48: 26,919,538 km (0.084 R)
• M49: 27,219,183 km (0.103 R)
• M50: 27,897,609 km (0.047 R)
• M51: 28,581,571 km (0.117 R)
• M52: 28,734,310 km (0.112 R)
• M53: 29,348,110 km (0.089 R)
• M54: 31,372,169 km (0.045 R)
• M55: 31,687,671 km (0.112 R)
• M56: 32,401,104 km (0.065 R)
• M57: 33,039,737 km (0.086 R)
• M58: 34,248,338 km (0.115 R)
• M59: 34,329,420 km (0.083 R)
• M60: 34,572,966 km (0.095 R)
• M61: 36,129,382 km (0.1 R)
• M62: 37,040,732 km (0.071 R)
• M63: 37,207,384 km (0.074 R)
• M64: 38,295,858 km (0.063 R)
• M65: 39,394,804 km (0.065 R)
• M66: 39,479,626 km (0.116 R)
• M67: 40,161,643 km (0.114 R)
• M68: 41,364,260 km (0.049 R)
• M69: 41,709,981 km (0.058 R)
• M70: 41,883,215 km (0.119 R)
• M71: 43,277,766 km (0.102 R)
• M72: 43,365,431 km (0.113 R)
• M73: 46,112,347 km (0.1 R)
• M74: 47,461,420 km (0.084 R)
• M75: 48,186,372 km (0.104 R)
• M76: 48,641,299 km (0.063 R)
• M77: 50,198,463 km (0.1 R)
• M78: 51,400,332 km (0.112 R)
• M79: 51,493,233 km (0.062 R)
• M80: 54,872,349 km (0.085 R)
• M81: 55,347,472 km (0.099 R)
• M82: 56,492,943 km (0.044 R)
• M83: 57,839,174 km (0.087 R)
• M84: 58,904,461 km (0.074 R)
• M85: 60,759,474 km (0.108 R)
• M86: 62,039,733 km (0.073 R)
• M87: 64,226,555 km (0.117 R)
• M88: 65,530,599 km (0.052 R)
• M89: 65,832,787 km (0.104 R)
• M90: 66,236,402 km (0.108 R)
• M91: 66,944,748 km (0.032 R)
• M92: 67,350,607 km (0.097 R)
• M93: 67,553,761 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.2

Radius: 5.3

Gravity: 35.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9.15 AU - 12.51 AU

Year: 23380 Days

Day: 18.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,188,061 km

• M1: 68,965 km (0.102 R)
• M2: 277,354 km (0.118 R)
• M3: 398,529 km (0.112 R)
• M4: 512,822 km (0.033 R)
• M5: 857,645 km (0.085 R)
• M6: 1,164,320 km (0.118 R)
• M7: 2,223,922 km (0.12 R)
• M8: 2,387,881 km (0.115 R)
• M9: 3,450,924 km (0.079 R)
• M10: 3,593,042 km (0.087 R)
• M11: 4,796,706 km (0.119 R)
• M12: 4,955,280 km (0.102 R)
• M13: 5,829,829 km (0.113 R)
• M14: 6,055,722 km (0.071 R)
• M15: 6,516,483 km (0.08 R)
• M16: 6,692,111 km (0.114 R)
• M17: 6,809,994 km (0.114 R)
• M18: 7,228,420 km (0.034 R)
• M19: 8,027,123 km (0.112 R)
• M20: 10,861,703 km (0.094 R)
• M21: 10,930,967 km (0.12 R)
• M22: 11,349,841 km (0.11 R)
• M23: 11,773,801 km (0.034 R)
• M24: 14,883,492 km (0.028 R)
• M25: 15,581,067 km (0.089 R)
• M26: 16,289,263 km (0.043 R)
• M27: 17,249,682 km (0.106 R)
• M28: 17,573,860 km (0.096 R)
• M29: 17,900,133 km (0.062 R)
• M30: 18,310,779 km (0.079 R)
• M31: 18,475,786 km (0.103 R)
• M32: 19,057,572 km (0.12 R)
• M33: 19,308,747 km (0.064 R)
• M34: 19,476,895 km (0.102 R)
• M35: 20,666,796 km (0.046 R)
• M36: 21,880,185 km (0.105 R)
• M37: 22,849,579 km (0.119 R)
• M38: 24,284,522 km (0.051 R)
• M39: 25,287,874 km (0.107 R)
• M40: 28,378,118 km (0.109 R)
• M41: 28,569,154 km (0.037 R)
• M42: 28,664,897 km (0.072 R)
• M43: 28,952,574 km (0.107 R)
• M44: 29,048,765 km (0.111 R)
• M45: 30,699,129 km (0.098 R)
• M46: 31,783,115 km (0.115 R)
• M47: 31,981,482 km (0.066 R)
• M48: 32,579,275 km (0.049 R)
• M49: 34,089,914 km (0.108 R)
• M50: 34,904,774 km (0.109 R)
• M51: 35,314,672 km (0.039 R)
• M52: 35,726,066 km (0.068 R)
• M53: 36,242,627 km (0.088 R)
• M54: 37,074,242 km (0.055 R)
• M55: 39,499,971 km (0.105 R)
• M56: 39,713,448 km (0.046 R)
• M57: 39,820,260 km (0.094 R)
• M58: 40,034,185 km (0.111 R)
• M59: 42,085,322 km (0.069 R)
• M60: 42,521,549 km (0.064 R)
• M61: 42,740,261 km (0.114 R)
• M62: 45,393,080 km (0.1 R)
• M63: 46,514,017 km (0.087 R)
• M64: 46,852,108 km (0.08 R)
• M65: 49,471,118 km (0.091 R)
• M66: 49,816,091 km (0.048 R)
• M67: 52,488,208 km (0.118 R)
• M68: 52,722,778 km (0.099 R)
• M69: 54,968,391 km (0.118 R)
• M70: 56,402,586 km (0.06 R)
• M71: 57,728,173 km (0.084 R)
• M72: 57,849,197 km (0.106 R)
• M73: 58,091,396 km (0.111 R)
• M74: 59,674,441 km (0.095 R)
• M75: 59,796,812 km (0.089 R)
• M76: 63,131,947 km (0.025 R)
• M77: 63,381,327 km (0.06 R)
• M78: 68,438,333 km (0.12 R)
• M79: 69,851,584 km (0.064 R)
• M80: 71,404,260 km (0.083 R)
• M81: 74,411,926 km (0.055 R)
• M82: 75,203,298 km (0.089 R)
• M83: 76,130,057 km (0.049 R)
• M84: 79,605,515 km (0.103 R)
• M85: 79,874,941 km (0.047 R)
• M86: 84,227,640 km (0.075 R)
• M87: 86,709,619 km (0.103 R)
• M88: 89,215,533 km (0.106 R)
• M89: 90,056,123 km (0.057 R)
• M90: 91,180,949 km (0.04 R)
• M91: 91,462,941 km (0.092 R)
• M92: 92,169,043 km (0.12 R)
• M93: 95,440,450 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.5

Radius: 7.4

Gravity: 10.8 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.89 AU - 12.25 AU

Year: 24162 Days

Day: 21.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 69.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,188,061 km

• M1: 186,698 km (0.119 R)
• M2: 290,220 km (0.074 R)
• M3: 359,932 km (0.086 R)
• M4: 518,656 km (0.03 R)
• M5: 652,845 km (0.087 R)
• M6: 875,746 km (0.102 R)
• M7: 1,209,200 km (0.111 R)
• M8: 1,359,396 km (0.099 R)
• M9: 1,580,053 km (0.116 R)
• M10: 1,915,002 km (0.032 R)
• M11: 2,126,534 km (0.12 R)
• M12: 2,382,944 km (0.07 R)
• M13: 3,128,091 km (0.063 R)
• M14: 3,547,414 km (0.081 R)
• M15: 3,895,678 km (0.051 R)
• M16: 5,005,096 km (0.099 R)
• M17: 5,247,893 km (0.043 R)
• M18: 5,395,546 km (0.086 R)
• M19: 5,544,396 km (0.109 R)
• M20: 10,913,165 km (0.082 R)
• M21: 11,418,357 km (0.092 R)
• M22: 11,866,701 km (0.105 R)
• M23: 12,125,506 km (0.072 R)
• M24: 13,379,884 km (0.106 R)
• M25: 13,988,448 km (0.101 R)
• M26: 14,193,397 km (0.077 R)
• M27: 14,883,343 km (0.102 R)
• M28: 15,162,492 km (0.038 R)
• M29: 16,152,830 km (0.082 R)
• M30: 16,583,672 km (0.112 R)
• M31: 17,972,688 km (0.11 R)
• M32: 18,344,439 km (0.092 R)
• M33: 18,869,228 km (0.036 R)
• M34: 19,474,800 km (0.102 R)
• M35: 19,703,685 km (0.057 R)
• M36: 20,010,062 km (0.095 R)
• M37: 22,517,621 km (0.099 R)
• M38: 24,052,794 km (0.103 R)
• M39: 24,462,393 km (0.035 R)
• M40: 25,039,692 km (0.101 R)
• M41: 26,883,037 km (0.085 R)
• M42: 27,906,884 km (0.052 R)
• M43: 28,423,595 km (0.116 R)
• M44: 29,378,927 km (0.073 R)
• M45: 29,904,614 km (0.111 R)
• M46: 30,787,391 km (0.114 R)
• M47: 31,678,845 km (0.104 R)
• M48: 33,304,675 km (0.04 R)
• M49: 33,395,780 km (0.111 R)
• M50: 33,487,035 km (0.111 R)
• M51: 33,761,098 km (0.084 R)
• M52: 34,127,762 km (0.074 R)
• M53: 34,772,529 km (0.111 R)
• M54: 36,167,679 km (0.103 R)
• M55: 36,261,327 km (0.117 R)
• M56: 38,629,013 km (0.101 R)
• M57: 38,724,755 km (0.047 R)
• M58: 39,300,857 km (0.04 R)
• M59: 41,143,902 km (0.102 R)
• M60: 42,223,700 km (0.105 R)
• M61: 44,712,410 km (0.095 R)
• M62: 45,417,764 km (0.111 R)
• M63: 47,043,743 km (0.102 R)
• M64: 47,863,839 km (0.084 R)
• M65: 48,275,682 km (0.095 R)
• M66: 52,882,698 km (0.096 R)
• M67: 53,628,443 km (0.113 R)
• M68: 54,377,629 km (0.118 R)
• M69: 55,346,126 km (0.08 R)
• M70: 56,320,158 km (0.1 R)
• M71: 57,190,817 km (0.112 R)
• M72: 58,065,815 km (0.109 R)
• M73: 58,175,620 km (0.034 R)
• M74: 59,718,572 km (0.118 R)
• M75: 60,383,834 km (0.066 R)
• M76: 62,957,217 km (0.059 R)
• M77: 64,087,279 km (0.057 R)
• M78: 65,337,917 km (0.029 R)
• M79: 65,794,640 km (0.101 R)
• M80: 67,401,769 km (0.072 R)
• M81: 68,094,557 km (0.107 R)
• M82: 68,789,589 km (0.078 R)
• M83: 70,654,626 km (0.09 R)
• M84: 71,358,334 km (0.079 R)
• M85: 71,593,352 km (0.116 R)
• M86: 72,654,450 km (0.102 R)
• M87: 72,890,964 km (0.069 R)
• M88: 73,483,222 km (0.103 R)
• M89: 75,988,538 km (0.085 R)
• M90: 78,400,354 km (0.096 R)
• M91: 80,225,598 km (0.095 R)
• M92: 80,714,783 km (0.026 R)
• M93: 81,695,996 km (0.043 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 16,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit