🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.71 AU - 0.97 AU

Year: 287 Days

Day: 15.6 Hours

Environment

Temp: 89 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,427,242 km

• M1: 567,126 km (0.116 R)
• M2: 747,092 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.58 AU - 2.28 AU

Year: 1000 Days

Day: 20.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,427,242 km

• M1: 66,571 km (0.092 R)
• M2: 239,057 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.4

Radius: 12.6

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.8 AU - 9.28 AU

Year: 10132 Days

Day: 9.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,427,242 km

• M1: 248,931 km (0.118 R)
• M2: 343,477 km (0.113 R)
• M3: 543,639 km (0.089 R)
• M4: 787,034 km (0.117 R)
• M5: 913,594 km (0.071 R)
• M6: 1,127,220 km (0.076 R)
• M7: 1,745,358 km (0.068 R)
• M8: 2,039,767 km (0.042 R)
• M9: 2,245,015 km (0.082 R)
• M10: 2,403,589 km (0.12 R)
• M11: 2,732,106 km (0.055 R)
• M12: 3,163,247 km (0.077 R)
• M13: 3,771,662 km (0.088 R)
• M14: 3,961,352 km (0.069 R)
• M15: 4,121,870 km (0.112 R)
• M16: 4,449,489 km (0.034 R)
• M17: 4,549,421 km (0.116 R)
• M18: 4,785,636 km (0.034 R)
• M19: 5,165,016 km (0.081 R)
• M20: 6,137,402 km (0.044 R)
• M21: 6,398,750 km (0.098 R)
• M22: 6,663,837 km (0.095 R)
• M23: 7,520,435 km (0.085 R)
• M24: 8,206,042 km (0.085 R)
• M25: 8,288,171 km (0.103 R)
• M26: 8,494,317 km (0.112 R)
• M27: 8,577,194 km (0.096 R)
• M28: 9,766,946 km (0.051 R)
• M29: 10,028,742 km (0.082 R)
• M30: 10,693,106 km (0.03 R)
• M31: 10,962,831 km (0.047 R)
• M32: 11,371,832 km (0.083 R)
• M33: 11,785,769 km (0.072 R)
• M34: 11,878,370 km (0.092 R)
• M35: 13,249,135 km (0.064 R)
• M36: 13,490,586 km (0.084 R)
• M37: 15,932,622 km (0.087 R)
• M38: 16,707,090 km (0.105 R)
• M39: 17,441,017 km (0.086 R)
• M40: 18,723,669 km (0.076 R)
• M41: 18,886,133 km (0.115 R)
• M42: 19,815,734 km (0.114 R)
• M43: 20,480,846 km (0.029 R)
• M44: 22,232,787 km (0.111 R)
• M45: 22,981,823 km (0.114 R)
• M46: 23,097,762 km (0.078 R)
• M47: 23,563,460 km (0.109 R)
• M48: 24,032,449 km (0.107 R)
• M49: 25,278,001 km (0.112 R)
• M50: 25,818,199 km (0.115 R)
• M51: 26,119,938 km (0.108 R)
• M52: 26,483,610 km (0.114 R)
• M53: 27,338,861 km (0.057 R)
• M54: 28,763,332 km (0.095 R)
• M55: 29,013,460 km (0.098 R)
• M56: 30,593,662 km (0.057 R)
• M57: 32,461,392 km (0.08 R)
• M58: 32,721,841 km (0.085 R)
• M59: 32,917,665 km (0.118 R)
• M60: 33,179,461 km (0.055 R)
• M61: 33,573,353 km (0.083 R)
• M62: 35,901,993 km (0.093 R)
• M63: 36,983,735 km (0.081 R)
• M64: 38,282,245 km (0.101 R)
• M65: 38,419,725 km (0.072 R)
• M66: 39,317,911 km (0.091 R)
• M67: 41,134,777 km (0.08 R)
• M68: 41,416,769 km (0.107 R)
• M69: 41,557,989 km (0.103 R)
• M70: 43,122,035 km (0.093 R)
• M71: 43,408,515 km (0.097 R)
• M72: 44,271,545 km (0.071 R)
• M73: 44,632,824 km (0.109 R)
• M74: 44,850,040 km (0.097 R)
• M75: 46,234,120 km (0.104 R)
• M76: 47,854,264 km (0.118 R)
• M77: 48,820,368 km (0.09 R)
• M78: 49,492,960 km (0.071 R)
• M79: 50,168,693 km (0.104 R)
• M80: 50,319,189 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.9

Radius: 12.5

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.26 AU - 9.98 AU

Year: 11123 Days

Day: 10.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 85,427,242 km

• M1: 203,453 km (0.108 R)
• M2: 311,912 km (0.033 R)
• M3: 469,438 km (0.096 R)
• M4: 931,845 km (0.117 R)
• M5: 1,302,249 km (0.082 R)
• M6: 2,074,623 km (0.058 R)
• M7: 2,913,718 km (0.117 R)
• M8: 3,487,276 km (0.065 R)
• M9: 3,636,126 km (0.028 R)
• M10: 3,756,851 km (0.116 R)
• M11: 4,033,458 km (0.12 R)
• M12: 4,221,652 km (0.097 R)
• M13: 4,316,796 km (0.084 R)
• M14: 4,412,688 km (0.088 R)
• M15: 4,803,438 km (0.115 R)
• M16: 4,902,921 km (0.039 R)
• M17: 5,445,213 km (0.063 R)
• M18: 5,583,890 km (0.116 R)
• M19: 6,006,654 km (0.113 R)
• M20: 6,586,794 km (0.108 R)
• M21: 6,697,497 km (0.075 R)
• M22: 7,184,737 km (0.116 R)
• M23: 7,413,622 km (0.098 R)
• M24: 7,644,750 km (0.118 R)
• M25: 7,761,287 km (0.052 R)
• M26: 8,714,674 km (0.118 R)
• M27: 8,836,447 km (0.069 R)
• M28: 9,453,987 km (0.119 R)
• M29: 9,746,900 km (0.114 R)
• M30: 9,957,982 km (0.097 R)
• M31: 10,042,954 km (0.065 R)
• M32: 10,470,953 km (0.048 R)
• M33: 10,730,506 km (0.118 R)
• M34: 10,948,619 km (0.103 R)
• M35: 11,256,342 km (0.105 R)
• M36: 11,433,466 km (0.028 R)
• M37: 11,970,522 km (0.051 R)
• M38: 14,728,658 km (0.041 R)
• M39: 15,607,695 km (0.066 R)
• M40: 15,706,430 km (0.071 R)
• M41: 15,805,464 km (0.101 R)
• M42: 16,554,201 km (0.057 R)
• M43: 16,654,881 km (0.111 R)
• M44: 17,982,562 km (0.094 R)
• M45: 18,659,193 km (0.107 R)
• M46: 19,716,401 km (0.085 R)
• M47: 22,555,021 km (0.12 R)
• M48: 23,567,200 km (0.106 R)
• M49: 24,709,080 km (0.081 R)
• M50: 24,939,611 km (0.075 R)
• M51: 25,055,250 km (0.038 R)
• M52: 25,402,915 km (0.101 R)
• M53: 26,809,734 km (0.075 R)
• M54: 27,105,937 km (0.091 R)
• M55: 27,462,878 km (0.093 R)
• M56: 28,121,408 km (0.088 R)
• M57: 28,301,823 km (0.116 R)
• M58: 28,785,024 km (0.071 R)
• M59: 31,179,487 km (0.113 R)
• M60: 31,866,291 km (0.091 R)
• M61: 32,495,051 km (0.047 R)
• M62: 33,001,141 km (0.079 R)
• M63: 34,213,183 km (0.119 R)
• M64: 34,534,519 km (0.117 R)
• M65: 35,504,811 km (0.054 R)
• M66: 35,830,186 km (0.065 R)
• M67: 36,091,234 km (0.067 R)
• M68: 36,352,881 km (0.114 R)
• M69: 36,943,942 km (0.098 R)
• M70: 37,141,711 km (0.114 R)
• M71: 40,014,289 km (0.049 R)
• M72: 40,692,566 km (0.107 R)
• M73: 40,896,767 km (0.107 R)
• M74: 41,785,677 km (0.037 R)
• M75: 42,197,969 km (0.092 R)
• M76: 43,234,981 km (0.088 R)
• M77: 44,700,741 km (0.086 R)
• M78: 44,841,214 km (0.082 R)
• M79: 45,052,147 km (0.092 R)
• M80: 47,251,235 km (0.082 R)
• M81: 47,465,908 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.4

Radius: 10.1

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.43 AU - 10.81 AU

Year: 11123 Days

Day: 11.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 85,427,242 km

• M1: 133,292 km (0.105 R)
• M2: 202,855 km (0.101 R)
• M3: 405,261 km (0.11 R)
• M4: 570,865 km (0.058 R)
• M5: 1,241,064 km (0.116 R)
• M6: 1,427,313 km (0.103 R)
• M7: 1,513,033 km (0.066 R)
• M8: 1,600,697 km (0.054 R)
• M9: 1,781,112 km (0.109 R)
• M10: 2,211,805 km (0.062 R)
• M11: 2,337,317 km (0.083 R)
• M12: 2,754,546 km (0.041 R)
• M13: 3,139,012 km (0.089 R)
• M14: 3,807,266 km (0.118 R)
• M15: 4,173,182 km (0.096 R)
• M16: 4,266,531 km (0.119 R)
• M17: 5,004,797 km (0.085 R)
• M18: 5,405,719 km (0.091 R)
• M19: 5,956,389 km (0.097 R)
• M20: 6,202,926 km (0.091 R)
• M21: 6,488,957 km (0.099 R)
• M22: 7,073,885 km (0.072 R)
• M23: 8,176,720 km (0.082 R)
• M24: 8,293,856 km (0.116 R)
• M25: 8,372,245 km (0.107 R)
• M26: 8,928,151 km (0.092 R)
• M27: 9,619,143 km (0.038 R)
• M28: 9,867,176 km (0.1 R)
• M29: 10,880,253 km (0.104 R)
• M30: 10,966,122 km (0.074 R)
• M31: 11,355,675 km (0.062 R)
• M32: 12,237,255 km (0.1 R)
• M33: 12,822,183 km (0.116 R)
• M34: 13,462,312 km (0.083 R)
• M35: 13,693,441 km (0.101 R)
• M36: 13,972,591 km (0.096 R)
• M37: 14,206,562 km (0.109 R)
• M38: 14,347,633 km (0.06 R)
• M39: 14,678,543 km (0.026 R)
• M40: 15,299,823 km (0.093 R)
• M41: 15,686,384 km (0.119 R)
• M42: 15,783,473 km (0.055 R)
• M43: 15,929,630 km (0.082 R)
• M44: 16,272,359 km (0.106 R)
• M45: 16,865,365 km (0.115 R)
• M46: 17,164,710 km (0.061 R)
• M47: 17,415,287 km (0.065 R)
• M48: 17,515,966 km (0.096 R)
• M49: 17,616,795 km (0.054 R)
• M50: 17,869,615 km (0.036 R)
• M51: 18,532,783 km (0.102 R)
• M52: 18,635,556 km (0.079 R)
• M53: 19,048,446 km (0.099 R)
• M54: 21,103,921 km (0.051 R)
• M55: 22,732,593 km (0.107 R)
• M56: 23,118,406 km (0.108 R)
• M57: 23,784,715 km (0.075 R)
• M58: 26,628,870 km (0.089 R)
• M59: 26,919,239 km (0.114 R)
• M60: 27,093,820 km (0.084 R)
• M61: 27,327,342 km (0.087 R)
• M62: 27,444,328 km (0.081 R)
• M63: 27,561,463 km (0.058 R)
• M64: 27,796,332 km (0.118 R)
• M65: 28,268,014 km (0.11 R)
• M66: 29,458,663 km (0.072 R)
• M67: 30,060,196 km (0.08 R)
• M68: 30,422,971 km (0.027 R)
• M69: 32,630,437 km (0.103 R)
• M70: 32,941,002 km (0.031 R)
• M71: 33,377,679 km (0.045 R)
• M72: 33,878,981 km (0.107 R)
• M73: 34,256,566 km (0.075 R)
• M74: 34,888,916 km (0.094 R)
• M75: 35,143,083 km (0.067 R)
• M76: 35,589,034 km (0.104 R)
• M77: 37,327,212 km (0.116 R)
• M78: 38,304,684 km (0.091 R)
• M79: 38,370,208 km (0.059 R)
• M80: 38,763,800 km (0.113 R)
• M81: 38,961,120 km (0.116 R)
• M82: 39,422,779 km (0.067 R)
• M83: 40,284,911 km (0.058 R)
• M84: 41,758,151 km (0.101 R)
• M85: 41,825,620 km (0.065 R)
• M86: 42,569,271 km (0.118 R)
• M87: 44,069,588 km (0.027 R)
• M88: 45,240,790 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170

Radius: 6

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.13 AU - 15.35 AU

Year: 17959 Days

Day: 24.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 85,427,242 km

• M1: 81,980 km (0.094 R)
• M2: 209,886 km (0.094 R)
• M3: 556,504 km (0.05 R)
• M4: 647,759 km (0.085 R)
• M5: 1,061,247 km (0.096 R)
• M6: 1,314,516 km (0.061 R)
• M7: 1,437,636 km (0.069 R)
• M8: 1,522,009 km (0.081 R)
• M9: 1,651,560 km (0.107 R)
• M10: 2,502,473 km (0.11 R)
• M11: 2,918,206 km (0.114 R)
• M12: 3,754,308 km (0.091 R)
• M13: 4,380,974 km (0.058 R)
• M14: 4,690,641 km (0.093 R)
• M15: 5,429,655 km (0.069 R)
• M16: 5,829,530 km (0.081 R)
• M17: 5,964,916 km (0.106 R)
• M18: 6,412,214 km (0.074 R)
• M19: 7,013,298 km (0.097 R)
• M20: 7,892,335 km (0.119 R)
• M21: 8,155,178 km (0.052 R)
• M22: 8,766,734 km (0.039 R)
• M23: 9,313,963 km (0.093 R)
• M24: 9,751,687 km (0.08 R)
• M25: 10,236,833 km (0.095 R)
• M26: 10,277,673 km (0.047 R)
• M27: 10,441,333 km (0.112 R)
• M28: 11,021,025 km (0.099 R)
• M29: 11,696,310 km (0.119 R)
• M30: 12,297,992 km (0.094 R)
• M31: 13,621,185 km (0.117 R)
• M32: 13,666,065 km (0.051 R)
• M33: 13,981,567 km (0.063 R)
• M34: 14,208,507 km (0.049 R)
• M35: 14,757,980 km (0.115 R)
• M36: 14,804,056 km (0.112 R)
• M37: 14,988,959 km (0.1 R)
• M38: 15,454,507 km (0.094 R)
• M39: 15,595,129 km (0.101 R)
• M40: 15,642,103 km (0.09 R)
• M41: 16,256,801 km (0.069 R)
• M42: 16,543,281 km (0.101 R)
• M43: 17,121,028 km (0.087 R)
• M44: 18,197,384 km (0.11 R)
• M45: 18,445,118 km (0.077 R)
• M46: 19,295,582 km (0.079 R)
• M47: 19,649,531 km (0.083 R)
• M48: 20,982,747 km (0.112 R)
• M49: 21,034,657 km (0.108 R)
• M50: 21,294,509 km (0.049 R)
• M51: 21,450,988 km (0.072 R)
• M52: 21,870,162 km (0.092 R)
• M53: 22,292,028 km (0.096 R)
• M54: 22,344,985 km (0.093 R)
• M55: 22,769,843 km (0.113 R)
• M56: 22,823,100 km (0.119 R)
• M57: 23,036,726 km (0.043 R)
• M58: 23,735,497 km (0.084 R)
• M59: 26,375,152 km (0.1 R)
• M60: 26,993,141 km (0.077 R)
• M61: 27,672,764 km (0.032 R)
• M62: 28,128,888 km (0.081 R)
• M63: 28,933,126 km (0.086 R)
• M64: 29,338,087 km (0.071 R)
• M65: 29,919,873 km (0.062 R)
• M66: 30,681,775 km (0.083 R)
• M67: 31,153,906 km (0.113 R)
• M68: 31,806,901 km (0.056 R)
• M69: 31,866,590 km (0.094 R)
• M70: 32,105,349 km (0.099 R)
• M71: 32,524,522 km (0.085 R)
• M72: 33,005,778 km (0.101 R)
• M73: 33,428,991 km (0.05 R)
• M74: 33,853,849 km (0.096 R)
• M75: 35,756,883 km (0.085 R)
• M76: 36,440,545 km (0.071 R)
• M77: 37,253,909 km (0.109 R)
• M78: 37,694,475 km (0.058 R)
• M79: 38,010,126 km (0.112 R)
• M80: 38,073,406 km (0.086 R)
• M81: 38,516,964 km (0.12 R)
• M82: 39,153,802 km (0.114 R)
• M83: 39,922,585 km (0.094 R)
• M84: 41,020,185 km (0.054 R)
• M85: 41,085,110 km (0.095 R)
• M86: 41,279,887 km (0.09 R)
• M87: 41,344,962 km (0.073 R)
• M88: 41,800,936 km (0.069 R)
• M89: 43,310,977 km (0.1 R)
• M90: 43,509,194 km (0.098 R)
• M91: 44,105,940 km (0.066 R)
• M92: 44,238,933 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.8

Radius: 5.9

Gravity: 20.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 15.77 AU - 15.81 AU

Year: 23390 Days

Day: 15.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,427,242 km

• M1: 230,231 km (0.119 R)
• M2: 314,754 km (0.099 R)
• M3: 351,854 km (0.068 R)
• M4: 516,861 km (0.083 R)
• M5: 585,077 km (0.074 R)
• M6: 888,163 km (0.111 R)
• M7: 1,722,320 km (0.079 R)
• M8: 2,040,964 km (0.086 R)
• M9: 2,114,416 km (0.105 R)
• M10: 2,455,200 km (0.056 R)
• M11: 3,102,809 km (0.092 R)
• M12: 3,272,603 km (0.116 R)
• M13: 4,592,505 km (0.052 R)
• M14: 5,433,843 km (0.102 R)
• M15: 5,484,856 km (0.093 R)
• M16: 6,591,581 km (0.102 R)
• M17: 7,086,601 km (0.055 R)
• M18: 7,310,399 km (0.058 R)
• M19: 8,701,360 km (0.119 R)
• M20: 9,001,304 km (0.12 R)
• M21: 9,426,910 km (0.119 R)
• M22: 9,672,998 km (0.066 R)
• M23: 10,171,758 km (0.029 R)
• M24: 10,424,129 km (0.056 R)
• M25: 10,935,156 km (0.053 R)
• M26: 11,783,076 km (0.094 R)
• M27: 12,248,326 km (0.112 R)
• M28: 12,516,854 km (0.09 R)
• M29: 12,923,311 km (0.096 R)
• M30: 13,403,072 km (0.045 R)
• M31: 13,749,241 km (0.105 R)
• M32: 15,887,593 km (0.076 R)
• M33: 16,253,958 km (0.08 R)
• M34: 16,623,016 km (0.107 R)
• M35: 18,972,600 km (0.108 R)
• M36: 19,361,256 km (0.117 R)
• M37: 19,830,993 km (0.119 R)
• M38: 20,861,722 km (0.07 R)
• M39: 21,828,573 km (0.037 R)
• M40: 22,154,098 km (0.04 R)
• M41: 22,235,629 km (0.11 R)
• M42: 22,317,459 km (0.077 R)
• M43: 24,477,204 km (0.101 R)
• M44: 24,561,577 km (0.043 R)
• M45: 25,496,264 km (0.085 R)
• M46: 25,839,143 km (0.085 R)
• M47: 27,225,316 km (0.101 R)
• M48: 27,663,489 km (0.04 R)
• M49: 27,839,416 km (0.056 R)
• M50: 27,927,529 km (0.112 R)
• M51: 29,708,940 km (0.111 R)
• M52: 30,613,409 km (0.065 R)
• M53: 31,894,715 km (0.097 R)
• M54: 32,541,875 km (0.063 R)
• M55: 36,322,363 km (0.108 R)
• M56: 36,515,045 km (0.112 R)
• M57: 41,742,144 km (0.077 R)
• M58: 43,059,503 km (0.042 R)
• M59: 44,493,548 km (0.078 R)
• M60: 46,047,122 km (0.052 R)
• M61: 46,673,638 km (0.116 R)
• M62: 46,987,794 km (0.118 R)
• M63: 50,061,880 km (0.061 R)
• M64: 51,569,079 km (0.105 R)
• M65: 51,893,856 km (0.058 R)
• M66: 53,090,938 km (0.056 R)
• M67: 53,747,822 km (0.074 R)
• M68: 56,178,937 km (0.114 R)
• M69: 56,401,688 km (0.097 R)
• M70: 57,520,082 km (0.11 R)
• M71: 58,758,752 km (0.116 R)
• M72: 58,871,699 km (0.085 R)
• M73: 59,551,472 km (0.115 R)
• M74: 60,119,943 km (0.073 R)
• M75: 61,951,021 km (0.098 R)
• M76: 62,526,973 km (0.084 R)
• M77: 63,220,509 km (0.091 R)
• M78: 63,336,298 km (0.093 R)
• M79: 64,265,450 km (0.052 R)
• M80: 64,498,524 km (0.107 R)
• M81: 65,902,350 km (0.112 R)
• M82: 66,490,270 km (0.084 R)
• M83: 68,145,720 km (0.089 R)
• M84: 68,740,222 km (0.09 R)
• M85: 70,894,730 km (0.107 R)
• M86: 72,828,283 km (0.119 R)
• M87: 73,436,099 km (0.059 R)
• M88: 78,110,135 km (0.107 R)
• M89: 78,358,916 km (0.112 R)
• M90: 81,237,329 km (0.119 R)
• M91: 82,752,755 km (0.043 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 14,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit