🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.1

Radius: 8.4

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.67 AU - 0.73 AU

Year: 378 Days

Day: 14.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 23,123,308 km

• M1: 106,364 km (0.038 R)
• M2: 164,857 km (0.06 R)
• M3: 218,263 km (0.104 R)
• M4: 273,016 km (0.072 R)
• M5: 366,515 km (0.106 R)
• M6: 420,819 km (0.095 R)
• M7: 484,099 km (0.114 R)
• M8: 602,879 km (0.116 R)
• M9: 738,714 km (0.066 R)
• M10: 856,448 km (0.099 R)
• M11: 961,914 km (0.087 R)
• M12: 1,025,942 km (0.093 R)
• M13: 1,107,024 km (0.103 R)
• M14: 1,182,272 km (0.101 R)
• M15: 1,238,970 km (0.094 R)
• M16: 1,372,112 km (0.108 R)
• M17: 1,462,020 km (0.044 R)
• M18: 1,554,023 km (0.034 R)
• M19: 1,616,405 km (0.034 R)
• M20: 1,702,573 km (0.099 R)
• M21: 1,841,699 km (0.117 R)
• M22: 2,028,398 km (0.097 R)
• M23: 2,087,040 km (0.106 R)
• M24: 2,171,263 km (0.09 R)
• M25: 2,368,583 km (0.036 R)
• M26: 2,430,517 km (0.088 R)
• M27: 2,508,756 km (0.084 R)
• M28: 2,846,399 km (0.101 R)
• M29: 2,945,582 km (0.073 R)
• M30: 3,068,402 km (0.101 R)
• M31: 3,164,444 km (0.075 R)
• M32: 3,250,014 km (0.113 R)
• M33: 3,307,609 km (0.069 R)
• M34: 3,394,525 km (0.068 R)
• M35: 3,594,388 km (0.106 R)
• M36: 3,671,730 km (0.085 R)
• M37: 3,852,594 km (0.083 R)
• M38: 3,931,881 km (0.115 R)
• M39: 4,030,316 km (0.027 R)
• M40: 4,248,280 km (0.111 R)
• M41: 4,311,261 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.8

Radius: 8.8

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.73 AU - 0.85 AU

Year: 453 Days

Day: 8.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 23,123,308 km

• M1: 111,151 km (0.107 R)
• M2: 181,013 km (0.117 R)
• M3: 251,923 km (0.111 R)
• M4: 311,762 km (0.108 R)
• M5: 369,806 km (0.079 R)
• M6: 438,621 km (0.101 R)
• M7: 499,806 km (0.099 R)
• M8: 625,319 km (0.112 R)
• M9: 717,771 km (0.036 R)
• M10: 784,641 km (0.101 R)
• M11: 861,534 km (0.087 R)
• M12: 937,231 km (0.081 R)
• M13: 1,015,171 km (0.099 R)
• M14: 1,069,924 km (0.048 R)
• M15: 1,322,146 km (0.096 R)
• M16: 1,438,832 km (0.066 R)
• M17: 1,495,979 km (0.108 R)
• M18: 1,677,441 km (0.073 R)
• M19: 1,778,569 km (0.101 R)
• M20: 1,850,675 km (0.116 R)
• M21: 2,019,122 km (0.114 R)
• M22: 2,116,062 km (0.081 R)
• M23: 2,198,191 km (0.104 R)
• M24: 2,303,658 km (0.103 R)
• M25: 2,365,442 km (0.094 R)
• M26: 2,490,954 km (0.084 R)
• M27: 2,589,390 km (0.089 R)
• M28: 2,718,792 km (0.111 R)
• M29: 2,868,390 km (0.117 R)
• M30: 3,063,914 km (0.109 R)
• M31: 3,219,795 km (0.097 R)
• M32: 3,276,642 km (0.065 R)
• M33: 3,448,829 km (0.105 R)
• M34: 3,526,471 km (0.039 R)
• M35: 3,742,789 km (0.112 R)
• M36: 3,815,942 km (0.101 R)
• M37: 3,970,178 km (0.047 R)
• M38: 4,038,095 km (0.107 R)
• M39: 4,106,162 km (0.09 R)
• M40: 4,236,761 km (0.113 R)
• M41: 4,340,881 km (0.089 R)
• M42: 4,487,936 km (0.062 R)
• M43: 4,615,394 km (0.052 R)
• M44: 4,729,836 km (0.03 R)
• M45: 4,801,643 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714

Radius: 12.9

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.17 AU - 3.29 AU

Year: 2912 Days

Day: 5.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 23,123,308 km

• M1: 178,470 km (0.078 R)
• M2: 397,332 km (0.042 R)
• M3: 552,914 km (0.084 R)
• M4: 923,168 km (0.094 R)
• M5: 1,529,489 km (0.091 R)
• M6: 1,819,559 km (0.101 R)
• M7: 1,901,838 km (0.032 R)
• M8: 2,317,570 km (0.048 R)
• M9: 2,422,289 km (0.082 R)
• M10: 2,528,653 km (0.074 R)
• M11: 2,667,779 km (0.117 R)
• M12: 2,921,646 km (0.061 R)
• M13: 3,538,887 km (0.103 R)
• M14: 3,800,684 km (0.067 R)
• M15: 3,942,951 km (0.08 R)
• M16: 4,123,366 km (0.072 R)
• M17: 4,269,673 km (0.108 R)
• M18: 4,643,219 km (0.086 R)
• M19: 4,969,043 km (0.067 R)
• M20: 5,322,243 km (0.076 R)
• M21: 5,421,726 km (0.083 R)
• M22: 5,542,152 km (0.117 R)
• M23: 5,867,378 km (0.101 R)
• M24: 5,949,657 km (0.051 R)
• M25: 6,367,035 km (0.043 R)
• M26: 6,579,464 km (0.069 R)
• M27: 6,686,426 km (0.059 R)
• M28: 7,385,348 km (0.077 R)
• M29: 7,518,939 km (0.078 R)
• M30: 8,130,345 km (0.085 R)
• M31: 8,384,213 km (0.117 R)
• M32: 8,828,668 km (0.104 R)
• M33: 8,970,636 km (0.095 R)
• M34: 9,401,029 km (0.091 R)
• M35: 9,691,848 km (0.114 R)
• M36: 9,789,385 km (0.086 R)
• M37: 10,133,610 km (0.097 R)
• M38: 10,257,477 km (0.113 R)
• M39: 10,506,857 km (0.085 R)
• M40: 10,632,220 km (0.112 R)
• M41: 11,189,921 km (0.054 R)
• M42: 11,679,405 km (0.103 R)
• M43: 11,783,226 km (0.104 R)
• M44: 12,679,168 km (0.089 R)
• M45: 13,514,971 km (0.119 R)
• M46: 13,870,864 km (0.089 R)
• M47: 14,063,845 km (0.118 R)
• M48: 14,285,400 km (0.065 R)
• M49: 15,126,589 km (0.112 R)
• M50: 15,955,062 km (0.079 R)
• M51: 16,505,731 km (0.107 R)
• M52: 16,651,739 km (0.106 R)
• M53: 17,954,886 km (0.078 R)
• M54: 18,346,234 km (0.088 R)
• M55: 20,063,917 km (0.097 R)
• M56: 21,036,752 km (0.098 R)
• M57: 21,258,456 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.6

Radius: 11.5

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.22 AU - 3.48 AU

Year: 3107 Days

Day: 10.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 23,123,308 km

• M1: 148,700 km (0.115 R)
• M2: 235,617 km (0.12 R)
• M3: 386,561 km (0.084 R)
• M4: 475,123 km (0.102 R)
• M5: 557,850 km (0.056 R)
• M6: 724,802 km (0.096 R)
• M7: 798,254 km (0.048 R)
• M8: 883,375 km (0.068 R)
• M9: 980,764 km (0.095 R)
• M10: 1,110,465 km (0.119 R)
• M11: 1,266,196 km (0.073 R)
• M12: 1,429,408 km (0.087 R)
• M13: 1,732,194 km (0.106 R)
• M14: 1,822,551 km (0.081 R)
• M15: 2,200,285 km (0.037 R)
• M16: 2,310,988 km (0.11 R)
• M17: 2,436,351 km (0.088 R)
• M18: 2,628,584 km (0.081 R)
• M19: 2,733,303 km (0.076 R)
• M20: 2,839,368 km (0.042 R)
• M21: 3,305,664 km (0.088 R)
• M22: 3,404,698 km (0.099 R)
• M23: 3,722,593 km (0.116 R)
• M24: 3,870,247 km (0.08 R)
• M25: 4,035,103 km (0.077 R)
• M26: 4,125,909 km (0.116 R)
• M27: 4,418,224 km (0.084 R)
• M28: 4,749,284 km (0.06 R)
• M29: 5,236,075 km (0.075 R)
• M30: 5,335,408 km (0.084 R)
• M31: 5,502,359 km (0.086 R)
• M32: 5,586,583 km (0.107 R)
• M33: 5,944,571 km (0.113 R)
• M34: 6,257,529 km (0.109 R)
• M35: 6,433,756 km (0.044 R)
• M36: 6,611,627 km (0.038 R)
• M37: 6,719,188 km (0.065 R)
• M38: 6,827,198 km (0.039 R)
• M39: 7,026,911 km (0.061 R)
• M40: 7,246,970 km (0.085 R)
• M41: 7,562,771 km (0.079 R)
• M42: 7,864,061 km (0.077 R)
• M43: 8,304,028 km (0.072 R)
• M44: 8,811,165 km (0.083 R)
• M45: 9,068,623 km (0.068 R)
• M46: 9,188,152 km (0.085 R)
• M47: 9,388,762 km (0.098 R)
• M48: 9,469,396 km (0.119 R)
• M49: 9,916,992 km (0.092 R)
• M50: 10,267,650 km (0.119 R)
• M51: 10,496,684 km (0.046 R)
• M52: 10,727,514 km (0.036 R)
• M53: 11,215,502 km (0.057 R)
• M54: 11,301,072 km (0.08 R)
• M55: 11,819,279 km (0.113 R)
• M56: 11,972,018 km (0.092 R)
• M57: 12,301,283 km (0.063 R)
• M58: 12,812,010 km (0.096 R)
• M59: 12,946,349 km (0.076 R)
• M60: 14,478,531 km (0.09 R)
• M61: 15,088,591 km (0.106 R)
• M62: 15,491,907 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.5

Radius: 4.2

Gravity: 18.57 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.86 AU - 6.44 AU

Year: 9848 Days

Day: 22.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 23,123,308 km

• M1: 113,545 km (0.109 R)
• M2: 207,492 km (0.058 R)
• M3: 244,742 km (0.072 R)
• M4: 348,563 km (0.117 R)
• M5: 394,190 km (0.115 R)
• M6: 478,863 km (0.095 R)
• M7: 859,290 km (0.039 R)
• M8: 1,019,360 km (0.119 R)
• M9: 1,367,175 km (0.108 R)
• M10: 1,515,875 km (0.115 R)
• M11: 1,630,916 km (0.113 R)
• M12: 1,889,870 km (0.072 R)
• M13: 2,182,932 km (0.1 R)
• M14: 2,312,933 km (0.12 R)
• M15: 2,905,041 km (0.108 R)
• M16: 2,976,250 km (0.087 R)
• M17: 3,365,802 km (0.088 R)
• M18: 4,462,504 km (0.107 R)
• M19: 4,572,309 km (0.03 R)
• M20: 4,850,711 km (0.058 R)
• M21: 4,907,109 km (0.114 R)
• M22: 5,541,105 km (0.089 R)
• M23: 5,867,677 km (0.075 R)
• M24: 6,078,760 km (0.08 R)
• M25: 6,726,967 km (0.094 R)
• M26: 7,299,778 km (0.105 R)
• M27: 7,429,180 km (0.059 R)
• M28: 7,592,092 km (0.099 R)
• M29: 7,723,140 km (0.1 R)
• M30: 8,559,541 km (0.106 R)
• M31: 9,144,619 km (0.109 R)
• M32: 9,671,353 km (0.057 R)
• M33: 10,498,180 km (0.11 R)
• M34: 10,901,646 km (0.083 R)
• M35: 11,012,498 km (0.102 R)
• M36: 11,875,079 km (0.1 R)
• M37: 11,913,077 km (0.11 R)
• M38: 12,027,370 km (0.053 R)
• M39: 12,487,832 km (0.082 R)
• M40: 13,150,102 km (0.092 R)
• M41: 13,228,790 km (0.098 R)
• M42: 13,584,683 km (0.038 R)
• M43: 14,671,362 km (0.12 R)
• M44: 15,080,812 km (0.099 R)
• M45: 15,994,855 km (0.112 R)
• M46: 16,163,003 km (0.117 R)
• M47: 17,442,364 km (0.116 R)
• M48: 18,006,797 km (0.049 R)
• M49: 18,050,479 km (0.078 R)
• M50: 18,709,757 km (0.111 R)
• M51: 18,975,592 km (0.117 R)
• M52: 19,961,293 km (0.084 R)
• M53: 20,051,650 km (0.077 R)
• M54: 20,142,157 km (0.082 R)
• M55: 20,505,829 km (0.059 R)
• M56: 20,642,711 km (0.042 R)
• M57: 20,825,819 km (0.029 R)
• M58: 21,378,134 km (0.109 R)
• M59: 21,888,562 km (0.074 R)
• M60: 21,981,762 km (0.085 R)
• M61: 22,028,436 km (0.094 R)
• M62: 22,638,347 km (0.096 R)
• M63: 22,968,958 km (0.108 R)
• M64: 23,158,648 km (0.096 R)
• M65: 24,259,090 km (0.039 R)
• M66: 24,307,410 km (0.113 R)
• M67: 24,355,730 km (0.1 R)
• M68: 24,937,367 km (0.061 R)
• M69: 25,523,641 km (0.116 R)
• M70: 25,621,777 km (0.1 R)
• M71: 26,909,216 km (0.078 R)
• M72: 27,964,330 km (0.081 R)
• M73: 29,084,070 km (0.117 R)
• M74: 29,340,630 km (0.05 R)
• M75: 29,701,161 km (0.072 R)
• M76: 30,582,442 km (0.091 R)
• M77: 30,738,922 km (0.046 R)
• M78: 31,157,347 km (0.085 R)
• M79: 31,419,891 km (0.116 R)
• M80: 31,788,650 km (0.097 R)
• M81: 33,063,673 km (0.12 R)
• M82: 33,224,191 km (0.058 R)
• M83: 34,246,992 km (0.077 R)
• M84: 35,280,115 km (0.106 R)
• M85: 35,389,471 km (0.054 R)
• M86: 35,444,224 km (0.108 R)
• M87: 35,553,729 km (0.081 R)
• M88: 35,773,040 km (0.109 R)
• M89: 35,992,948 km (0.093 R)
• M90: 36,158,105 km (0.069 R)
• M91: 36,323,410 km (0.067 R)
• M92: 36,378,612 km (0.048 R)
• M93: 36,544,366 km (0.091 R)
• M94: 36,932,124 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.2

Radius: 6.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.11 AU - 8.23 AU

Year: 11123 Days

Day: 24.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 23,123,308 km

• M1: 144,212 km (0.063 R)
• M2: 221,405 km (0.033 R)
• M3: 316,100 km (0.106 R)
• M4: 402,568 km (0.111 R)
• M5: 449,093 km (0.071 R)
• M6: 522,545 km (0.095 R)
• M7: 668,254 km (0.079 R)
• M8: 782,397 km (0.109 R)
• M9: 826,977 km (0.064 R)
• M10: 1,197,082 km (0.085 R)
• M11: 1,336,956 km (0.042 R)
• M12: 1,729,351 km (0.113 R)
• M13: 1,948,662 km (0.034 R)
• M14: 2,261,920 km (0.077 R)
• M15: 2,435,603 km (0.083 R)
• M16: 2,546,305 km (0.096 R)
• M17: 2,658,653 km (0.114 R)
• M18: 2,982,084 km (0.058 R)
• M19: 3,540,383 km (0.063 R)
• M20: 3,818,635 km (0.093 R)
• M21: 4,104,068 km (0.107 R)
• M22: 4,668,052 km (0.05 R)
• M23: 5,085,580 km (0.084 R)
• M24: 6,136,056 km (0.05 R)
• M25: 6,654,712 km (0.099 R)
• M26: 7,346,751 km (0.069 R)
• M27: 7,668,985 km (0.073 R)
• M28: 7,733,911 km (0.079 R)
• M29: 8,094,591 km (0.105 R)
• M30: 8,293,706 km (0.097 R)
• M31: 8,832,258 km (0.094 R)
• M32: 9,140,280 km (0.045 R)
• M33: 9,312,916 km (0.084 R)
• M34: 9,907,867 km (0.057 R)
• M35: 11,208,022 km (0.119 R)
• M36: 11,355,825 km (0.054 R)
• M37: 11,690,625 km (0.052 R)
• M38: 11,915,620 km (0.116 R)
• M39: 12,484,391 km (0.032 R)
• M40: 12,984,497 km (0.11 R)
• M41: 13,373,750 km (0.074 R)
• M42: 13,845,732 km (0.065 R)
• M43: 14,283,305 km (0.06 R)
• M44: 14,564,101 km (0.033 R)
• M45: 15,171,767 km (0.047 R)
• M46: 15,335,278 km (0.118 R)
• M47: 16,579,932 km (0.109 R)
• M48: 16,874,939 km (0.118 R)
• M49: 17,513,124 km (0.025 R)
• M50: 17,641,778 km (0.078 R)
• M51: 17,856,750 km (0.098 R)
• M52: 18,988,607 km (0.107 R)
• M53: 19,518,782 km (0.11 R)
• M54: 20,323,170 km (0.071 R)
• M55: 20,910,940 km (0.036 R)
• M56: 21,825,881 km (0.096 R)
• M57: 22,241,912 km (0.041 R)
• M58: 22,334,812 km (0.084 R)
• M59: 22,707,311 km (0.097 R)
• M60: 23,128,728 km (0.109 R)
• M61: 23,837,074 km (0.118 R)
• M62: 24,888,747 km (0.093 R)
• M63: 24,936,918 km (0.106 R)
• M64: 25,468,738 km (0.087 R)
• M65: 26,740,619 km (0.05 R)
• M66: 27,036,973 km (0.077 R)
• M67: 27,284,856 km (0.107 R)
• M68: 28,283,871 km (0.106 R)
• M69: 28,686,888 km (0.116 R)
• M70: 29,040,986 km (0.12 R)
• M71: 29,447,443 km (0.079 R)
• M72: 29,651,495 km (0.11 R)
• M73: 30,060,795 km (0.078 R)
• M74: 30,214,731 km (0.113 R)
• M75: 30,833,318 km (0.116 R)
• M76: 30,936,840 km (0.089 R)
• M77: 31,612,424 km (0.107 R)
• M78: 32,978,103 km (0.112 R)
• M79: 33,668,048 km (0.108 R)
• M80: 33,881,375 km (0.033 R)
• M81: 33,988,187 km (0.095 R)
• M82: 34,470,192 km (0.11 R)
• M83: 35,008,445 km (0.041 R)
• M84: 35,224,464 km (0.048 R)
• M85: 35,603,695 km (0.096 R)
• M86: 35,657,999 km (0.091 R)
• M87: 36,093,179 km (0.119 R)
• M88: 36,366,046 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20.4

Radius: 4.5

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.45 AU - 9.89 AU

Year: 19416 Days

Day: 20.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 23,123,308 km

• M1: 66,721 km (0.058 R)
• M2: 181,911 km (0.093 R)
• M3: 298,597 km (0.104 R)
• M4: 345,421 km (0.108 R)
• M5: 394,938 km (0.103 R)
• M6: 539,300 km (0.059 R)
• M7: 668,403 km (0.04 R)
• M8: 752,776 km (0.059 R)
• M9: 807,380 km (0.108 R)
• M10: 1,063,192 km (0.097 R)
• M11: 1,174,792 km (0.097 R)
• M12: 1,996,683 km (0.07 R)
• M13: 2,853,280 km (0.12 R)
• M14: 3,026,365 km (0.089 R)
• M15: 3,149,484 km (0.112 R)
• M16: 3,714,366 km (0.113 R)
• M17: 3,998,901 km (0.093 R)
• M18: 4,095,391 km (0.098 R)
• M19: 4,134,137 km (0.036 R)
• M20: 4,955,729 km (0.064 R)
• M21: 5,226,501 km (0.087 R)
• M22: 5,652,556 km (0.079 R)
• M23: 6,402,041 km (0.068 R)
• M24: 6,582,905 km (0.101 R)
• M25: 8,040,886 km (0.091 R)
• M26: 8,260,495 km (0.069 R)
• M27: 8,506,883 km (0.062 R)
• M28: 9,006,839 km (0.089 R)
• M29: 9,439,326 km (0.095 R)
• M30: 9,645,173 km (0.101 R)
• M31: 9,774,575 km (0.048 R)
• M32: 9,878,396 km (0.096 R)
• M33: 10,008,846 km (0.1 R)
• M34: 10,350,677 km (0.04 R)
• M35: 10,589,584 km (0.074 R)
• M36: 10,884,143 km (0.096 R)
• M37: 11,018,781 km (0.096 R)
• M38: 11,099,863 km (0.063 R)
• M39: 12,933,783 km (0.069 R)
• M40: 13,652,601 km (0.064 R)
• M41: 14,918,947 km (0.086 R)
• M42: 15,218,741 km (0.057 R)
• M43: 16,530,714 km (0.102 R)
• M44: 16,934,329 km (0.037 R)
• M45: 17,846,577 km (0.118 R)
• M46: 17,878,292 km (0.08 R)
• M47: 18,132,908 km (0.114 R)
• M48: 19,325,951 km (0.105 R)
• M49: 19,521,924 km (0.098 R)
• M50: 21,381,425 km (0.106 R)
• M51: 21,482,553 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 18,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit