🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.6

Radius: 13.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.49 AU - 0.67 AU

Year: 295 Days

Day: 11.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 47,893,311 km

• M1: 166,802 km (0.118 R)
• M2: 266,135 km (0.106 R)
• M3: 434,432 km (0.103 R)
• M4: 520,002 km (0.057 R)
• M5: 617,690 km (0.094 R)
• M6: 715,527 km (0.109 R)
• M7: 801,545 km (0.104 R)
• M8: 918,681 km (0.093 R)
• M9: 1,048,083 km (0.103 R)
• M10: 1,139,038 km (0.081 R)
• M11: 1,242,261 km (0.09 R)
• M12: 1,352,066 km (0.06 R)
• M13: 1,448,855 km (0.041 R)
• M14: 1,538,165 km (0.114 R)
• M15: 1,622,688 km (0.068 R)
• M16: 1,708,856 km (0.083 R)
• M17: 1,796,670 km (0.107 R)
• M18: 1,896,901 km (0.109 R)
• M19: 1,980,676 km (0.079 R)
• M20: 2,069,537 km (0.084 R)
• M21: 2,216,891 km (0.081 R)
• M22: 2,301,563 km (0.094 R)
• M23: 2,399,251 km (0.09 R)
• M24: 2,494,245 km (0.063 R)
• M25: 2,614,971 km (0.067 R)
• M26: 2,791,646 km (0.118 R)
• M27: 2,875,121 km (0.111 R)
• M28: 2,972,210 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.9

Radius: 9.1

Gravity: 8.25 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.85 AU - 0.99 AU

Year: 588 Days

Day: 12.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 47,893,311 km

• M1: 121,324 km (0.048 R)
• M2: 181,313 km (0.094 R)
• M3: 250,876 km (0.107 R)
• M4: 359,334 km (0.08 R)
• M5: 417,079 km (0.115 R)
• M6: 498,759 km (0.064 R)
• M7: 608,564 km (0.084 R)
• M8: 666,907 km (0.096 R)
• M9: 765,343 km (0.044 R)
• M10: 829,071 km (0.074 R)
• M11: 962,064 km (0.103 R)
• M12: 1,020,706 km (0.077 R)
• M13: 1,175,390 km (0.115 R)
• M14: 1,255,725 km (0.098 R)
• M15: 1,314,367 km (0.117 R)
• M16: 1,403,976 km (0.1 R)
• M17: 1,465,012 km (0.115 R)
• M18: 1,533,229 km (0.103 R)
• M19: 1,770,491 km (0.104 R)
• M20: 1,836,613 km (0.114 R)
• M21: 2,230,055 km (0.092 R)
• M22: 2,374,417 km (0.043 R)
• M23: 2,440,390 km (0.084 R)
• M24: 2,566,651 km (0.099 R)
• M25: 2,626,789 km (0.066 R)
• M26: 2,710,414 km (0.095 R)
• M27: 2,787,158 km (0.048 R)
• M28: 2,950,818 km (0.078 R)
• M29: 3,013,948 km (0.108 R)
• M30: 3,077,527 km (0.1 R)
• M31: 3,222,488 km (0.098 R)
• M32: 3,328,553 km (0.038 R)
• M33: 3,452,270 km (0.117 R)
• M34: 3,518,991 km (0.081 R)
• M35: 3,653,629 km (0.101 R)
• M36: 3,747,277 km (0.107 R)
• M37: 3,841,524 km (0.085 R)
• M38: 3,971,674 km (0.107 R)
• M39: 4,182,607 km (0.068 R)
• M40: 4,334,449 km (0.108 R)
• M41: 4,497,062 km (0.094 R)
• M42: 4,570,065 km (0.062 R)
• M43: 4,819,295 km (0.12 R)
• M44: 5,398,688 km (0.089 R)
• M45: 5,622,786 km (0.072 R)
• M46: 5,701,624 km (0.116 R)
• M47: 5,850,174 km (0.08 R)
• M48: 5,929,910 km (0.079 R)
• M49: 6,050,187 km (0.117 R)
• M50: 6,252,593 km (0.047 R)
• M51: 6,405,930 km (0.088 R)
• M52: 6,508,854 km (0.118 R)
• M53: 6,695,402 km (0.053 R)
• M54: 6,841,709 km (0.083 R)
• M55: 6,946,876 km (0.09 R)
• M56: 7,042,021 km (0.069 R)
• M57: 7,158,857 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.2

Radius: 11.9

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.77 AU - 1.19 AU

Year: 647 Days

Day: 9.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 47,893,311 km

• M1: 148,700 km (0.107 R)
• M2: 231,278 km (0.112 R)
• M3: 324,179 km (0.101 R)
• M4: 443,109 km (0.098 R)
• M5: 518,805 km (0.1 R)
• M6: 632,799 km (0.083 R)
• M7: 724,802 km (0.116 R)
• M8: 904,618 km (0.065 R)
• M9: 1,010,534 km (0.062 R)
• M10: 1,095,954 km (0.078 R)
• M11: 1,171,351 km (0.111 R)
• M12: 1,248,693 km (0.111 R)
• M13: 1,354,609 km (0.078 R)
• M14: 1,519,316 km (0.087 R)
• M15: 1,623,436 km (0.05 R)
• M16: 1,779,467 km (0.089 R)
• M17: 1,915,002 km (0.103 R)
• M18: 2,002,218 km (0.048 R)
• M19: 2,180,688 km (0.098 R)
• M20: 2,408,675 km (0.112 R)
• M21: 2,559,320 km (0.055 R)
• M22: 2,655,961 km (0.107 R)
• M23: 2,736,444 km (0.115 R)
• M24: 2,829,345 km (0.071 R)
• M25: 3,000,784 km (0.084 R)
• M26: 3,114,927 km (0.066 R)
• M27: 3,236,550 km (0.051 R)
• M28: 3,341,418 km (0.115 R)
• M29: 3,453,616 km (0.062 R)
• M30: 3,548,013 km (0.097 R)
• M31: 3,765,378 km (0.111 R)
• M32: 3,875,782 km (0.115 R)
• M33: 3,980,650 km (0.084 R)
• M34: 4,133,090 km (0.111 R)
• M35: 4,220,156 km (0.049 R)
• M36: 4,355,243 km (0.114 R)
• M37: 4,430,191 km (0.097 R)
• M38: 4,671,642 km (0.089 R)
• M39: 4,804,485 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.1

Radius: 8.6

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.18 AU - 1.3 AU

Year: 921 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 123.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 47,893,311 km

• M1: 108,010 km (0.086 R)
• M2: 174,880 km (0.102 R)
• M3: 305,778 km (0.058 R)
• M4: 452,085 km (0.086 R)
• M5: 543,190 km (0.109 R)
• M6: 619,934 km (0.089 R)
• M7: 691,142 km (0.114 R)
• M8: 785,389 km (0.087 R)
• M9: 877,092 km (0.043 R)
• M10: 940,372 km (0.067 R)
• M11: 1,094,308 km (0.107 R)
• M12: 1,159,084 km (0.081 R)
• M13: 1,221,167 km (0.049 R)
• M14: 1,340,995 km (0.063 R)
• M15: 1,494,184 km (0.106 R)
• M16: 1,592,320 km (0.119 R)
• M17: 1,710,502 km (0.119 R)
• M18: 1,804,450 km (0.089 R)
• M19: 1,955,543 km (0.096 R)
• M20: 2,149,273 km (0.096 R)
• M21: 2,369,032 km (0.069 R)
• M22: 2,741,231 km (0.095 R)
• M23: 2,883,649 km (0.039 R)
• M24: 2,942,291 km (0.067 R)
• M25: 3,017,688 km (0.061 R)
• M26: 3,120,911 km (0.076 R)
• M27: 3,466,183 km (0.111 R)
• M28: 3,551,453 km (0.118 R)
• M29: 3,654,826 km (0.065 R)
• M30: 3,712,720 km (0.079 R)
• M31: 3,841,225 km (0.119 R)
• M32: 3,906,000 km (0.086 R)
• M33: 4,030,615 km (0.094 R)
• M34: 4,084,471 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423

Radius: 13.5

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.02 AU - 1.66 AU

Year: 1034 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 47,893,311 km

• M1: 170,093 km (0.104 R)
• M2: 291,117 km (0.096 R)
• M3: 426,354 km (0.081 R)
• M4: 544,087 km (0.077 R)
• M5: 711,787 km (0.078 R)
• M6: 803,041 km (0.048 R)
• M7: 939,624 km (0.086 R)
• M8: 1,147,864 km (0.072 R)
• M9: 1,244,804 km (0.092 R)
• M10: 1,344,885 km (0.102 R)
• M11: 1,440,777 km (0.04 R)
• M12: 1,611,019 km (0.094 R)
• M13: 1,706,164 km (0.115 R)
• M14: 1,856,360 km (0.113 R)
• M15: 2,019,122 km (0.092 R)
• M16: 2,227,363 km (0.09 R)
• M17: 2,317,570 km (0.064 R)
• M18: 2,426,029 km (0.054 R)
• M19: 2,527,606 km (0.054 R)
• M20: 2,630,679 km (0.079 R)
• M21: 2,867,941 km (0.12 R)
• M22: 2,957,700 km (0.098 R)
• M23: 3,149,185 km (0.116 R)
• M24: 3,344,859 km (0.11 R)
• M25: 3,468,127 km (0.107 R)
• M26: 3,602,466 km (0.088 R)
• M27: 3,709,429 km (0.101 R)
• M28: 3,797,692 km (0.062 R)
• M29: 3,896,576 km (0.095 R)
• M30: 4,147,601 km (0.033 R)
• M31: 4,300,939 km (0.115 R)
• M32: 4,414,484 km (0.053 R)
• M33: 4,518,753 km (0.035 R)
• M34: 4,804,036 km (0.097 R)
• M35: 5,062,841 km (0.105 R)
• M36: 5,304,142 km (0.107 R)
• M37: 5,470,794 km (0.117 R)
• M38: 5,695,789 km (0.091 R)
• M39: 6,027,448 km (0.05 R)
• M40: 6,143,386 km (0.091 R)
• M41: 6,353,870 km (0.07 R)
• M42: 6,459,935 km (0.104 R)
• M43: 6,878,510 km (0.099 R)
• M44: 6,999,684 km (0.057 R)
• M45: 7,182,792 km (0.084 R)
• M46: 7,268,811 km (0.104 R)
• M47: 7,367,546 km (0.077 R)
• M48: 7,741,839 km (0.099 R)
• M49: 7,893,382 km (0.087 R)
• M50: 8,314,949 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.9

Radius: 10.6

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.93 AU - 3.99 AU

Year: 4292 Days

Day: 5.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 47,893,311 km

• M1: 229,334 km (0.046 R)
• M2: 301,141 km (0.055 R)
• M3: 370,255 km (0.092 R)
• M4: 647,908 km (0.114 R)
• M5: 725,250 km (0.088 R)
• M6: 1,034,020 km (0.039 R)
• M7: 1,102,985 km (0.069 R)
• M8: 1,357,750 km (0.098 R)
• M9: 1,511,986 km (0.103 R)
• M10: 1,631,664 km (0.083 R)
• M11: 1,726,958 km (0.057 R)
• M12: 1,866,383 km (0.097 R)
• M13: 1,966,314 km (0.112 R)
• M14: 2,068,041 km (0.1 R)
• M15: 2,246,661 km (0.11 R)
• M16: 3,062,119 km (0.098 R)
• M17: 3,129,737 km (0.119 R)
• M18: 3,318,380 km (0.102 R)
• M19: 3,635,079 km (0.032 R)
• M20: 4,392,941 km (0.093 R)
• M21: 4,741,056 km (0.12 R)
• M22: 5,077,950 km (0.086 R)
• M23: 5,712,395 km (0.081 R)
• M24: 5,901,337 km (0.103 R)
• M25: 6,070,981 km (0.082 R)
• M26: 6,177,794 km (0.059 R)
• M27: 6,943,585 km (0.094 R)
• M28: 7,280,928 km (0.119 R)
• M29: 7,692,921 km (0.114 R)
• M30: 8,876,689 km (0.073 R)
• M31: 8,949,543 km (0.087 R)
• M32: 9,120,384 km (0.069 R)
• M33: 9,489,891 km (0.039 R)
• M34: 9,839,202 km (0.088 R)
• M35: 9,965,013 km (0.114 R)
• M36: 10,499,227 km (0.102 R)
• M37: 10,705,224 km (0.085 R)
• M38: 11,016,686 km (0.034 R)
• M39: 11,595,481 km (0.11 R)
• M40: 12,076,438 km (0.099 R)
• M41: 13,224,003 km (0.067 R)
• M42: 13,390,655 km (0.113 R)
• M43: 16,960,359 km (0.058 R)
• M44: 17,051,016 km (0.099 R)
• M45: 17,750,535 km (0.036 R)
• M46: 17,934,690 km (0.098 R)
• M47: 18,304,646 km (0.103 R)
• M48: 18,583,945 km (0.088 R)
• M49: 18,770,793 km (0.093 R)
• M50: 19,115,018 km (0.11 R)
• M51: 19,240,829 km (0.078 R)
• M52: 20,000,936 km (0.095 R)
• M53: 20,256,449 km (0.115 R)
• M54: 21,943,764 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.7

Radius: 13.5

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4 AU - 6.16 AU

Year: 7635 Days

Day: 10 Hours

Environment

Temp: -227 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,893,311 km

• M1: 174,132 km (0.092 R)
• M2: 449,841 km (0.106 R)
• M3: 536,608 km (0.081 R)
• M4: 650,601 km (0.108 R)
• M5: 895,942 km (0.058 R)
• M6: 1,134,849 km (0.073 R)
• M7: 1,328,429 km (0.111 R)
• M8: 1,632,711 km (0.093 R)
• M9: 2,084,048 km (0.101 R)
• M10: 2,291,839 km (0.117 R)
• M11: 2,506,512 km (0.08 R)
• M12: 2,591,035 km (0.072 R)
• M13: 2,728,067 km (0.098 R)
• M14: 2,850,139 km (0.087 R)
• M15: 2,974,155 km (0.08 R)
• M16: 3,245,825 km (0.094 R)
• M17: 3,678,462 km (0.1 R)
• M18: 4,351,802 km (0.086 R)
• M19: 4,702,908 km (0.072 R)
• M20: 4,850,262 km (0.088 R)
• M21: 5,214,383 km (0.105 R)
• M22: 6,015,031 km (0.116 R)
• M23: 6,106,435 km (0.112 R)
• M24: 6,664,436 km (0.029 R)
• M25: 6,782,767 km (0.063 R)
• M26: 7,979,251 km (0.049 R)
• M27: 8,231,473 km (0.097 R)
• M28: 8,435,226 km (0.079 R)
• M29: 9,030,176 km (0.071 R)
• M30: 9,293,169 km (0.094 R)
• M31: 9,532,077 km (0.101 R)
• M32: 10,178,938 km (0.09 R)
• M33: 10,288,145 km (0.039 R)
• M34: 10,645,833 km (0.116 R)
• M35: 11,743,283 km (0.083 R)
• M36: 12,232,917 km (0.074 R)
• M37: 12,407,348 km (0.104 R)
• M38: 12,494,863 km (0.07 R)
• M39: 13,711,692 km (0.113 R)
• M40: 14,533,732 km (0.096 R)
• M41: 14,749,452 km (0.094 R)
• M42: 14,904,137 km (0.094 R)
• M43: 15,090,536 km (0.073 R)
• M44: 15,215,300 km (0.108 R)
• M45: 15,497,143 km (0.116 R)
• M46: 15,780,631 km (0.051 R)
• M47: 16,835,146 km (0.106 R)
• M48: 17,256,862 km (0.079 R)
• M49: 17,518,060 km (0.042 R)
• M50: 17,912,400 km (0.118 R)
• M51: 18,110,617 km (0.098 R)
• M52: 18,276,372 km (0.098 R)
• M53: 18,709,757 km (0.109 R)
• M54: 19,180,392 km (0.089 R)
• M55: 19,451,014 km (0.046 R)
• M56: 19,688,875 km (0.074 R)
• M57: 19,961,891 km (0.076 R)
• M58: 20,098,773 km (0.091 R)
• M59: 20,719,155 km (0.115 R)
• M60: 21,136,234 km (0.106 R)
• M61: 21,275,809 km (0.073 R)
• M62: 21,872,705 km (0.044 R)
• M63: 22,084,685 km (0.067 R)
• M64: 22,403,927 km (0.086 R)
• M65: 22,617,552 km (0.092 R)
• M66: 22,903,584 km (0.119 R)
• M67: 23,082,951 km (0.112 R)
• M68: 23,370,927 km (0.065 R)
• M69: 23,587,545 km (0.063 R)
• M70: 23,877,615 km (0.106 R)
• M71: 24,241,886 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.6

Radius: 5.3

Gravity: 21.77 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.59 AU - 7.03 AU

Year: 10570 Days

Day: 23.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,893,311 km

• M1: 73,752 km (0.078 R)
• M2: 278,102 km (0.099 R)
• M3: 786,436 km (0.112 R)
• M4: 876,793 km (0.116 R)
• M5: 932,743 km (0.059 R)
• M6: 1,510,789 km (0.09 R)
• M7: 1,555,668 km (0.084 R)
• M8: 1,601,146 km (0.067 R)
• M9: 1,931,159 km (0.071 R)
• M10: 3,242,384 km (0.115 R)
• M11: 3,995,759 km (0.097 R)
• M12: 5,238,618 km (0.07 R)
• M13: 5,584,189 km (0.113 R)
• M14: 6,224,618 km (0.111 R)
• M15: 6,925,633 km (0.103 R)
• M16: 7,038,580 km (0.099 R)
• M17: 7,807,214 km (0.111 R)
• M18: 8,082,474 km (0.118 R)
• M19: 8,280,990 km (0.055 R)
• M20: 8,400,968 km (0.055 R)
• M21: 8,845,572 km (0.072 R)
• M22: 9,464,309 km (0.078 R)
• M23: 9,673,597 km (0.078 R)
• M24: 9,715,634 km (0.034 R)
• M25: 11,049,000 km (0.064 R)
• M26: 11,269,357 km (0.09 R)
• M27: 11,669,681 km (0.075 R)
• M28: 11,759,290 km (0.119 R)
• M29: 11,894,228 km (0.106 R)
• M30: 12,256,254 km (0.092 R)
• M31: 12,991,229 km (0.091 R)
• M32: 14,648,175 km (0.089 R)
• M33: 14,841,754 km (0.093 R)
• M34: 15,231,457 km (0.04 R)
• M35: 15,476,648 km (0.057 R)
• M36: 15,673,818 km (0.037 R)
• M37: 15,871,736 km (0.105 R)
• M38: 15,971,069 km (0.102 R)
• M39: 16,320,230 km (0.05 R)
• M40: 17,127,909 km (0.037 R)
• M41: 17,485,298 km (0.068 R)
• M42: 18,155,497 km (0.119 R)
• M43: 20,108,796 km (0.112 R)
• M44: 20,162,502 km (0.106 R)
• M45: 20,323,918 km (0.065 R)
• M46: 20,865,013 km (0.055 R)
• M47: 21,961,416 km (0.119 R)
• M48: 22,072,119 km (0.117 R)
• M49: 22,294,122 km (0.078 R)
• M50: 22,516,724 km (0.072 R)
• M51: 23,020,420 km (0.057 R)
• M52: 24,898,770 km (0.096 R)
• M53: 25,187,494 km (0.114 R)
• M54: 25,710,339 km (0.049 R)
• M55: 25,827,025 km (0.062 R)
• M56: 26,119,339 km (0.12 R)
• M57: 26,471,642 km (0.101 R)
• M58: 26,884,832 km (0.115 R)
• M59: 27,181,036 km (0.059 R)
• M60: 28,799,984 km (0.118 R)
• M61: 29,651,644 km (0.109 R)
• M62: 29,835,201 km (0.093 R)
• M63: 29,896,386 km (0.06 R)
• M64: 30,449,749 km (0.106 R)
• M65: 30,758,669 km (0.103 R)
• M66: 31,068,635 km (0.093 R)
• M67: 33,393,985 km (0.111 R)
• M68: 33,840,235 km (0.062 R)
• M69: 33,904,113 km (0.053 R)
• M70: 35,320,207 km (0.11 R)
• M71: 35,774,835 km (0.097 R)
• M72: 36,624,252 km (0.115 R)
• M73: 37,084,415 km (0.086 R)
• M74: 37,282,183 km (0.108 R)
• M75: 39,615,311 km (0.115 R)
• M76: 39,750,099 km (0.096 R)
• M77: 40,494,049 km (0.103 R)
• M78: 41,106,054 km (0.116 R)
• M79: 41,242,487 km (0.118 R)
• M80: 41,926,748 km (0.099 R)
• M81: 42,339,189 km (0.053 R)
• M82: 42,476,969 km (0.099 R)
• M83: 42,822,091 km (0.083 R)
• M84: 43,654,005 km (0.083 R)
• M85: 43,723,718 km (0.116 R)
• M86: 43,932,556 km (0.064 R)
• M87: 44,281,568 km (0.106 R)
• M88: 45,052,596 km (0.097 R)
• M89: 45,545,521 km (0.089 R)
• M90: 47,035,067 km (0.085 R)
• M91: 47,320,499 km (0.066 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 10,671 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit