🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.6

Radius: 11.9

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.75 AU - 1.25 AU

Year: 646 Days

Day: 12.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 43,497,786 km

• M1: 148,700 km (0.092 R)
• M2: 230,830 km (0.105 R)
• M3: 319,541 km (0.102 R)
• M4: 479,461 km (0.06 R)
• M5: 560,543 km (0.088 R)
• M6: 719,566 km (0.115 R)
• M7: 805,435 km (0.056 R)
• M8: 900,430 km (0.119 R)
• M9: 1,085,482 km (0.074 R)
• M10: 1,314,816 km (0.092 R)
• M11: 1,527,095 km (0.096 R)
• M12: 1,681,779 km (0.104 R)
• M13: 1,785,750 km (0.047 R)
• M14: 1,963,771 km (0.098 R)
• M15: 2,306,949 km (0.09 R)
• M16: 2,423,037 km (0.068 R)
• M17: 2,517,433 km (0.092 R)
• M18: 2,750,656 km (0.098 R)
• M19: 3,041,624 km (0.108 R)
• M20: 3,229,818 km (0.106 R)
• M21: 3,377,770 km (0.088 R)
• M22: 3,581,822 km (0.036 R)
• M23: 3,707,933 km (0.114 R)
• M24: 4,067,267 km (0.111 R)
• M25: 4,294,057 km (0.109 R)
• M26: 4,428,396 km (0.086 R)
• M27: 4,505,738 km (0.085 R)
• M28: 4,730,733 km (0.09 R)
• M29: 4,919,376 km (0.093 R)
• M30: 5,100,390 km (0.061 R)
• M31: 5,212,139 km (0.109 R)
• M32: 5,345,282 km (0.114 R)
• M33: 5,531,531 km (0.093 R)
• M34: 5,857,205 km (0.079 R)
• M35: 5,974,341 km (0.057 R)
• M36: 6,070,831 km (0.115 R)
• M37: 6,178,542 km (0.068 R)
• M38: 6,396,057 km (0.08 R)
• M39: 6,627,036 km (0.077 R)
• M40: 6,715,748 km (0.108 R)
• M41: 6,984,425 km (0.081 R)
• M42: 7,074,783 km (0.072 R)
• M43: 7,211,066 km (0.075 R)
• M44: 7,313,840 km (0.088 R)
• M45: 7,451,620 km (0.09 R)
• M46: 7,671,678 km (0.088 R)
• M47: 7,964,441 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.3

Radius: 12.1

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.93 AU - 1.97 AU

Year: 1758 Days

Day: 7.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 43,497,786 km

• M1: 206,595 km (0.109 R)
• M2: 387,159 km (0.114 R)
• M3: 494,571 km (0.097 R)
• M4: 652,097 km (0.051 R)
• M5: 746,045 km (0.078 R)
• M6: 940,522 km (0.112 R)
• M7: 1,048,980 km (0.078 R)
• M8: 1,269,338 km (0.106 R)
• M9: 1,349,822 km (0.074 R)
• M10: 1,431,951 km (0.109 R)
• M11: 1,623,436 km (0.096 R)
• M12: 1,985,164 km (0.085 R)
• M13: 2,248,755 km (0.088 R)
• M14: 2,397,455 km (0.119 R)
• M15: 2,903,395 km (0.079 R)
• M16: 3,106,849 km (0.084 R)
• M17: 3,189,726 km (0.05 R)
• M18: 3,301,176 km (0.068 R)
• M19: 3,513,904 km (0.102 R)
• M20: 3,658,266 km (0.087 R)
• M21: 4,072,952 km (0.088 R)
• M22: 4,179,017 km (0.062 R)
• M23: 4,363,022 km (0.062 R)
• M24: 4,739,261 km (0.071 R)
• M25: 4,867,017 km (0.113 R)
• M26: 5,093,359 km (0.077 R)
• M27: 5,257,168 km (0.097 R)
• M28: 5,640,737 km (0.057 R)
• M29: 5,844,490 km (0.081 R)
• M30: 6,067,989 km (0.097 R)
• M31: 6,224,468 km (0.101 R)
• M32: 6,329,486 km (0.104 R)
• M33: 6,683,883 km (0.057 R)
• M34: 7,044,713 km (0.042 R)
• M35: 7,245,922 km (0.096 R)
• M36: 7,430,526 km (0.055 R)
• M37: 7,560,676 km (0.079 R)
• M38: 7,710,424 km (0.081 R)
• M39: 7,936,915 km (0.108 R)
• M40: 8,203,798 km (0.111 R)
• M41: 8,357,734 km (0.075 R)
• M42: 8,493,120 km (0.084 R)
• M43: 8,648,851 km (0.089 R)
• M44: 8,746,539 km (0.113 R)
• M45: 9,121,581 km (0.091 R)
• M46: 9,887,372 km (0.118 R)
• M47: 10,154,255 km (0.067 R)
• M48: 10,278,122 km (0.048 R)
• M49: 10,527,501 km (0.047 R)
• M50: 10,694,901 km (0.09 R)
• M51: 10,926,479 km (0.079 R)
• M52: 11,053,487 km (0.102 R)
• M53: 11,826,011 km (0.093 R)
• M54: 12,218,705 km (0.117 R)
• M55: 12,328,660 km (0.069 R)
• M56: 13,062,138 km (0.081 R)
• M57: 13,332,312 km (0.077 R)
• M58: 13,513,475 km (0.063 R)
• M59: 13,672,797 km (0.086 R)
• M60: 13,947,159 km (0.117 R)
• M61: 14,062,050 km (0.097 R)
• M62: 14,154,203 km (0.096 R)
• M63: 14,269,542 km (0.1 R)
• M64: 14,757,830 km (0.069 R)
• M65: 15,015,886 km (0.107 R)
• M66: 15,251,653 km (0.085 R)
• M67: 16,231,519 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.5

Radius: 8.1

Gravity: 14.37 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.82 AU - 2.6 AU

Year: 2121 Days

Day: 8.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,497,786 km

• M1: 107,411 km (0.1 R)
• M2: 162,314 km (0.11 R)
• M3: 235,018 km (0.067 R)
• M4: 576,401 km (0.105 R)
• M5: 635,641 km (0.062 R)
• M6: 865,274 km (0.115 R)
• M7: 944,411 km (0.091 R)
• M8: 1,163,871 km (0.119 R)
• M9: 1,342,042 km (0.092 R)
• M10: 1,422,825 km (0.1 R)
• M11: 1,577,360 km (0.113 R)
• M12: 1,650,513 km (0.089 R)
• M13: 1,928,915 km (0.072 R)
• M14: 1,994,289 km (0.06 R)
• M15: 2,318,468 km (0.114 R)
• M16: 2,472,703 km (0.073 R)
• M17: 2,586,996 km (0.113 R)
• M18: 2,746,916 km (0.094 R)
• M19: 2,806,007 km (0.088 R)
• M20: 3,016,043 km (0.091 R)
• M21: 3,435,366 km (0.059 R)
• M22: 3,515,101 km (0.08 R)
• M23: 3,708,980 km (0.111 R)
• M24: 3,823,722 km (0.114 R)
• M25: 4,260,099 km (0.118 R)
• M26: 4,501,699 km (0.062 R)
• M27: 4,729,985 km (0.094 R)
• M28: 4,854,601 km (0.07 R)
• M29: 4,944,210 km (0.092 R)
• M30: 5,016,316 km (0.055 R)
• M31: 5,419,183 km (0.086 R)
• M32: 5,587,032 km (0.087 R)
• M33: 5,870,669 km (0.039 R)
• M34: 6,217,138 km (0.115 R)
• M35: 6,314,676 km (0.07 R)
• M36: 6,550,592 km (0.039 R)
• M37: 6,849,638 km (0.04 R)
• M38: 6,990,708 km (0.103 R)
• M39: 7,071,791 km (0.058 R)
• M40: 7,296,337 km (0.1 R)
• M41: 7,419,755 km (0.058 R)
• M42: 7,585,510 km (0.048 R)
• M43: 7,857,329 km (0.106 R)
• M44: 8,026,375 km (0.114 R)
• M45: 8,196,467 km (0.107 R)
• M46: 8,303,430 km (0.085 R)
• M47: 8,497,009 km (0.083 R)
• M48: 8,845,124 km (0.066 R)
• M49: 9,175,585 km (0.119 R)
• M50: 9,599,995 km (0.116 R)
• M51: 9,894,104 km (0.115 R)
• M52: 10,283,358 km (0.099 R)
• M53: 10,537,674 km (0.057 R)
• M54: 11,147,435 km (0.086 R)
• M55: 11,361,210 km (0.086 R)
• M56: 11,744,480 km (0.071 R)
• M57: 12,059,084 km (0.081 R)
• M58: 12,425,450 km (0.068 R)
• M59: 12,622,470 km (0.089 R)
• M60: 12,721,354 km (0.089 R)
• M61: 13,094,302 km (0.095 R)
• M62: 13,774,822 km (0.045 R)
• M63: 14,234,836 km (0.107 R)
• M64: 14,415,101 km (0.047 R)
• M65: 14,777,876 km (0.065 R)
• M66: 14,855,966 km (0.072 R)
• M67: 15,327,798 km (0.079 R)
• M68: 15,406,786 km (0.068 R)
• M69: 15,724,681 km (0.084 R)
• M70: 16,151,633 km (0.083 R)
• M71: 16,799,392 km (0.107 R)
• M72: 17,153,789 km (0.094 R)
• M73: 17,373,250 km (0.059 R)
• M74: 17,428,152 km (0.108 R)
• M75: 17,953,390 km (0.11 R)
• M76: 18,008,891 km (0.093 R)
• M77: 18,064,541 km (0.1 R)
• M78: 18,203,966 km (0.101 R)
• M79: 18,287,741 km (0.034 R)
• M80: 18,399,641 km (0.097 R)
• M81: 18,877,905 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.9

Radius: 10.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.22 AU - 4.1 AU

Year: 4521 Days

Day: 9.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 43,497,786 km

• M1: 144,362 km (0.073 R)
• M2: 297,101 km (0.081 R)
• M3: 387,758 km (0.075 R)
• M4: 695,032 km (0.096 R)
• M5: 801,845 km (0.096 R)
• M6: 966,701 km (0.102 R)
• M7: 1,482,066 km (0.056 R)
• M8: 1,575,714 km (0.077 R)
• M9: 1,736,382 km (0.052 R)
• M10: 2,056,821 km (0.068 R)
• M11: 2,323,255 km (0.04 R)
• M12: 2,657,756 km (0.093 R)
• M13: 2,968,022 km (0.071 R)
• M14: 3,127,792 km (0.103 R)
• M15: 3,434,767 km (0.113 R)
• M16: 4,144,459 km (0.119 R)
• M17: 4,233,620 km (0.034 R)
• M18: 4,413,736 km (0.107 R)
• M19: 4,805,084 km (0.118 R)
• M20: 4,875,395 km (0.097 R)
• M21: 4,969,492 km (0.101 R)
• M22: 5,207,651 km (0.099 R)
• M23: 5,303,993 km (0.118 R)
• M24: 5,400,932 km (0.077 R)
• M25: 5,645,824 km (0.066 R)
• M26: 6,045,400 km (0.065 R)
• M27: 6,223,122 km (0.097 R)
• M28: 6,454,251 km (0.029 R)
• M29: 6,531,892 km (0.078 R)
• M30: 6,661,892 km (0.087 R)
• M31: 7,487,822 km (0.111 R)
• M32: 7,678,859 km (0.106 R)
• M33: 7,761,287 km (0.081 R)
• M34: 8,121,519 km (0.065 R)
• M35: 8,800,992 km (0.054 R)
• M36: 9,147,760 km (0.041 R)
• M37: 9,646,519 km (0.091 R)
• M38: 9,735,381 km (0.092 R)
• M39: 9,944,070 km (0.098 R)
• M40: 10,033,828 km (0.077 R)
• M41: 10,305,049 km (0.027 R)
• M42: 10,793,187 km (0.104 R)
• M43: 11,040,173 km (0.116 R)
• M44: 12,046,518 km (0.119 R)
• M45: 12,853,000 km (0.079 R)
• M46: 13,049,123 km (0.071 R)
• M47: 13,610,414 km (0.101 R)
• M48: 13,710,346 km (0.115 R)
• M49: 13,910,807 km (0.094 R)
• M50: 14,011,337 km (0.064 R)
• M51: 15,168,327 km (0.074 R)
• M52: 15,968,376 km (0.103 R)
• M53: 16,320,529 km (0.081 R)
• M54: 17,104,123 km (0.119 R)
• M55: 17,536,760 km (0.084 R)
• M56: 17,645,518 km (0.061 R)
• M57: 18,782,162 km (0.101 R)
• M58: 18,930,563 km (0.083 R)
• M59: 21,010,273 km (0.05 R)
• M60: 21,087,166 km (0.118 R)
• M61: 21,862,233 km (0.068 R)
• M62: 22,449,704 km (0.107 R)
• M63: 22,528,392 km (0.088 R)
• M64: 23,320,513 km (0.047 R)
• M65: 23,480,134 km (0.101 R)
• M66: 23,640,054 km (0.115 R)
• M67: 23,880,458 km (0.07 R)
• M68: 24,444,890 km (0.032 R)
• M69: 24,525,973 km (0.106 R)
• M70: 25,218,012 km (0.073 R)
• M71: 27,416,503 km (0.059 R)
• M72: 27,711,360 km (0.102 R)
• M73: 27,922,742 km (0.046 R)
• M74: 28,517,244 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.5

Radius: 4.6

Gravity: 29.99 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.16 AU - 8.14 AU

Year: 12345 Days

Day: 24.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,497,786 km

• M1: 110,852 km (0.092 R)
• M2: 220,657 km (0.097 R)
• M3: 379,231 km (0.096 R)
• M4: 439,519 km (0.083 R)
• M5: 503,098 km (0.056 R)
• M6: 947,254 km (0.109 R)
• M7: 1,341,594 km (0.087 R)
• M8: 1,459,327 km (0.045 R)
• M9: 1,580,502 km (0.118 R)
• M10: 2,124,589 km (0.098 R)
• M11: 2,992,257 km (0.109 R)
• M12: 3,430,429 km (0.109 R)
• M13: 3,624,457 km (0.117 R)
• M14: 3,722,743 km (0.047 R)
• M15: 4,090,903 km (0.091 R)
• M16: 4,124,862 km (0.087 R)
• M17: 4,158,970 km (0.092 R)
• M18: 5,152,450 km (0.101 R)
• M19: 5,411,853 km (0.085 R)
• M20: 5,981,820 km (0.115 R)
• M21: 6,973,505 km (0.093 R)
• M22: 7,178,005 km (0.047 R)
• M23: 7,343,011 km (0.078 R)
• M24: 7,676,615 km (0.08 R)
• M25: 7,803,025 km (0.106 R)
• M26: 8,707,045 km (0.104 R)
• M27: 8,927,103 km (0.118 R)
• M28: 9,643,677 km (0.077 R)
• M29: 9,917,142 km (0.075 R)
• M30: 10,008,846 km (0.1 R)
• M31: 10,752,646 km (0.094 R)
• M32: 12,988,237 km (0.081 R)
• M33: 13,492,681 km (0.071 R)
• M34: 13,594,407 km (0.036 R)
• M35: 14,624,837 km (0.11 R)
• M36: 16,001,587 km (0.12 R)
• M37: 16,055,292 km (0.084 R)
• M38: 16,325,167 km (0.096 R)
• M39: 16,978,760 km (0.058 R)
• M40: 17,088,415 km (0.068 R)
• M41: 17,807,682 km (0.08 R)
• M42: 18,030,882 km (0.088 R)
• M43: 20,605,910 km (0.106 R)
• M44: 22,325,089 km (0.072 R)
• M45: 23,171,513 km (0.07 R)
• M46: 23,476,244 km (0.074 R)
• M47: 23,782,471 km (0.108 R)
• M48: 24,089,895 km (0.119 R)
• M49: 24,895,330 km (0.073 R)
• M50: 25,709,740 km (0.101 R)
• M51: 25,772,721 km (0.118 R)
• M52: 27,557,573 km (0.117 R)
• M53: 27,945,181 km (0.119 R)
• M54: 28,334,585 km (0.071 R)
• M55: 28,791,157 km (0.104 R)
• M56: 29,053,253 km (0.08 R)
• M57: 29,910,149 km (0.085 R)
• M58: 30,042,843 km (0.11 R)
• M59: 30,842,294 km (0.092 R)
• M60: 34,595,555 km (0.117 R)
• M61: 34,874,106 km (0.1 R)
• M62: 34,943,819 km (0.039 R)
• M63: 35,433,452 km (0.028 R)
• M64: 35,925,181 km (0.116 R)
• M65: 35,995,641 km (0.074 R)
• M66: 36,490,062 km (0.092 R)
• M67: 36,631,731 km (0.073 R)
• M68: 37,485,636 km (0.097 R)
• M69: 37,628,652 km (0.097 R)
• M70: 37,700,159 km (0.083 R)
• M71: 37,771,667 km (0.073 R)
• M72: 39,940,238 km (0.111 R)
• M73: 40,013,242 km (0.096 R)
• M74: 40,818,976 km (0.104 R)
• M75: 41,778,048 km (0.03 R)
• M76: 42,520,801 km (0.109 R)
• M77: 43,043,347 km (0.099 R)
• M78: 43,118,145 km (0.094 R)
• M79: 43,417,940 km (0.099 R)
• M80: 44,775,241 km (0.114 R)
• M81: 45,230,767 km (0.088 R)
• M82: 45,764,083 km (0.102 R)
• M83: 46,299,643 km (0.071 R)
• M84: 46,683,362 km (0.104 R)
• M85: 46,837,149 km (0.098 R)
• M86: 50,894,542 km (0.054 R)
• M87: 51,846,732 km (0.048 R)
• M88: 52,165,526 km (0.11 R)
• M89: 52,484,917 km (0.08 R)
• M90: 53,125,495 km (0.101 R)
• M91: 53,768,766 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.6

Radius: 4

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.9 AU - 11 AU

Year: 21812 Days

Day: 19.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,497,786 km

• M1: 60,737 km (0.051 R)
• M2: 625,469 km (0.068 R)
• M3: 656,585 km (0.065 R)
• M4: 924,365 km (0.105 R)
• M5: 1,069,924 km (0.106 R)
• M6: 1,126,472 km (0.099 R)
• M7: 1,423,723 km (0.036 R)
• M8: 2,180,987 km (0.038 R)
• M9: 2,473,601 km (0.048 R)
• M10: 2,701,139 km (0.111 R)
• M11: 3,257,793 km (0.084 R)
• M12: 3,705,090 km (0.108 R)
• M13: 3,819,832 km (0.116 R)
• M14: 4,053,055 km (0.07 R)
• M15: 4,082,526 km (0.072 R)
• M16: 4,290,766 km (0.073 R)
• M17: 5,578,804 km (0.065 R)
• M18: 5,743,511 km (0.052 R)
• M19: 5,776,722 km (0.068 R)
• M20: 5,809,783 km (0.071 R)
• M21: 5,876,504 km (0.113 R)
• M22: 5,976,734 km (0.1 R)
• M23: 6,077,713 km (0.026 R)
• M24: 6,905,288 km (0.078 R)
• M25: 6,975,898 km (0.083 R)
• M26: 7,046,658 km (0.103 R)
• M27: 7,841,023 km (0.086 R)
• M28: 8,211,427 km (0.105 R)
• M29: 8,969,140 km (0.101 R)
• M30: 9,046,183 km (0.07 R)
• M31: 9,434,539 km (0.104 R)
• M32: 9,630,662 km (0.05 R)
• M33: 10,067,039 km (0.107 R)
• M34: 10,107,131 km (0.076 R)
• M35: 11,000,081 km (0.103 R)
• M36: 11,165,237 km (0.116 R)
• M37: 11,456,055 km (0.112 R)
• M38: 11,497,793 km (0.092 R)
• M39: 11,707,380 km (0.08 R)
• M40: 11,833,640 km (0.106 R)
• M41: 12,515,059 km (0.041 R)
• M42: 12,558,143 km (0.115 R)
• M43: 14,770,247 km (0.095 R)
• M44: 16,060,678 km (0.089 R)
• M45: 16,956,470 km (0.103 R)
• M46: 17,242,800 km (0.052 R)
• M47: 17,530,626 km (0.114 R)
• M48: 17,626,968 km (0.106 R)
• M49: 17,723,458 km (0.096 R)
• M50: 18,648,871 km (0.068 R)
• M51: 18,796,374 km (0.04 R)
• M52: 18,894,959 km (0.102 R)
• M53: 19,241,428 km (0.079 R)
• M54: 20,749,524 km (0.084 R)
• M55: 21,311,862 km (0.048 R)
• M56: 21,466,247 km (0.089 R)
• M57: 21,879,287 km (0.091 R)
• M58: 22,035,018 km (0.108 R)
• M59: 22,138,839 km (0.103 R)
• M60: 22,818,612 km (0.082 R)
• M61: 23,824,209 km (0.073 R)
• M62: 24,091,091 km (0.066 R)
• M63: 24,305,465 km (0.118 R)
• M64: 24,466,732 km (0.084 R)
• M65: 25,878,188 km (0.061 R)
• M66: 26,097,797 km (0.086 R)
• M67: 26,538,662 km (0.099 R)
• M68: 27,204,522 km (0.117 R)
• M69: 27,875,918 km (0.048 R)
• M70: 29,120,871 km (0.076 R)
• M71: 30,557,609 km (0.075 R)
• M72: 30,905,723 km (0.026 R)
• M73: 31,664,783 km (0.095 R)
• M74: 31,723,425 km (0.114 R)
• M75: 32,017,086 km (0.093 R)
• M76: 32,429,826 km (0.104 R)
• M77: 36,529,706 km (0.087 R)
• M78: 36,960,996 km (0.098 R)
• M79: 37,766,282 km (0.062 R)
• M80: 38,015,213 km (0.087 R)
• M81: 38,264,742 km (0.087 R)
• M82: 39,268,244 km (0.097 R)
• M83: 39,457,336 km (0.054 R)
• M84: 39,709,857 km (0.032 R)
• M85: 39,963,126 km (0.098 R)
• M86: 40,280,274 km (0.106 R)
• M87: 40,789,505 km (0.095 R)
• M88: 41,236,803 km (0.098 R)
• M89: 41,814,400 km (0.117 R)
• M90: 41,943,054 km (0.089 R)
• M91: 42,588,569 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 11,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit