lunar distance | 1 LD | 2 LD | 3 LD | 4 LD | 5 LD | 6 LD | 7 LD | 8 LD | 9 LD | 10 LD | 11 LD | 12 LD | 13 LD | 14 LD | 15 LD | 16 LD | 17 LD | 18 LD | 19 LD | 20 LD | 21 LD | 22 LD | 23 LD | 24 LD | 25 LD | 26 LD | 27 LD | 28 LD | 29 LD | 30 LD | 31 LD | 32 LD | 33 LD | 34 LD | 35 LD | 36 LD | 37 LD | 38 LD | 39 LD | 40 LD | 41 LD | 42 LD | 43 LD | 44 LD | 45 LD | 46 LD | 47 LD | 48 LD | 49 LD | 50 LD | 51 LD | 52 LD | 53 LD | 54 LD | 55 LD | 56 LD | 57 LD | 58 LD | 59 LD | 60 LD | 61 LD | 62 LD | 63 LD | 64 LD | 65 LD | 66 LD | 67 LD | 68 LD | 69 LD | 70 LD | 71 LD | 72 LD | 73 LD | 74 LD | 75 LD | 76 LD | 77 LD | 78 LD | 79 LD | 80 LD | 81 LD | 82 LD | 83 LD | 84 LD | 85 LD | 86 LD | 87 LD | 88 LD | 89 LD | 90 LD | 91 LD | 92 LD | 93 LD | 94 LD | 95 LD | 96 LD | 97 LD | 98 LD | 99 LD | 100 LD |
finger | 17,295,928,008.999 finger (US) | 34,591,856,017.998 finger (US) | 51,887,784,026.997 finger (US) | 69,183,712,035.995 finger (US) | 86,479,640,044.994 finger (US) | 103,775,568,053.99 finger (US) | 121,071,496,062.99 finger (US) | 138,367,424,071.99 finger (US) | 155,663,352,080.99 finger (US) | 172,959,280,089.99 finger (US) | 190,255,208,098.99 finger (US) | 207,551,136,107.99 finger (US) | 224,847,064,116.99 finger (US) | 242,142,992,125.98 finger (US) | 259,438,920,134.98 finger (US) | 276,734,848,143.98 finger (US) | 294,030,776,152.98 finger (US) | 311,326,704,161.98 finger (US) | 328,622,632,170.98 finger (US) | 345,918,560,179.98 finger (US) | 363,214,488,188.98 finger (US) | 380,510,416,197.98 finger (US) | 397,806,344,206.97 finger (US) | 415,102,272,215.97 finger (US) | 432,398,200,224.97 finger (US) | 449,694,128,233.97 finger (US) | 466,990,056,242.97 finger (US) | 484,285,984,251.97 finger (US) | 501,581,912,260.97 finger (US) | 518,877,840,269.97 finger (US) | 536,173,768,278.97 finger (US) | 553,469,696,287.96 finger (US) | 570,765,624,296.96 finger (US) | 588,061,552,305.96 finger (US) | 605,357,480,314.96 finger (US) | 622,653,408,323.96 finger (US) | 639,949,336,332.96 finger (US) | 657,245,264,341.96 finger (US) | 674,541,192,350.96 finger (US) | 691,837,120,359.95 finger (US) | 709,133,048,368.95 finger (US) | 726,428,976,377.95 finger (US) | 743,724,904,386.95 finger (US) | 761,020,832,395.95 finger (US) | 778,316,760,404.95 finger (US) | 795,612,688,413.95 finger (US) | 812,908,616,422.95 finger (US) | 830,204,544,431.95 finger (US) | 847,500,472,440.94 finger (US) | 864,796,400,449.94 finger (US) | 882,092,328,458.94 finger (US) | 899,388,256,467.94 finger (US) | 916,684,184,476.94 finger (US) | 933,980,112,485.94 finger (US) | 951,276,040,494.94 finger (US) | 968,571,968,503.94 finger (US) | 985,867,896,512.94 finger (US) | 1,003,163,824,521.9 finger (US) | 1,020,459,752,530.9 finger (US) | 1,037,755,680,539.9 finger (US) | 1,055,051,608,548.9 finger (US) | 1,072,347,536,557.9 finger (US) | 1,089,643,464,566.9 finger (US) | 1,106,939,392,575.9 finger (US) | 1,124,235,320,584.9 finger (US) | 1,141,531,248,593.9 finger (US) | 1,158,827,176,602.9 finger (US) | 1,176,123,104,611.9 finger (US) | 1,193,419,032,620.9 finger (US) | 1,210,714,960,629.9 finger (US) | 1,228,010,888,638.9 finger (US) | 1,245,306,816,647.9 finger (US) | 1,262,602,744,656.9 finger (US) | 1,279,898,672,665.9 finger (US) | 1,297,194,600,674.9 finger (US) | 1,314,490,528,683.9 finger (US) | 1,331,786,456,692.9 finger (US) | 1,349,082,384,701.9 finger (US) | 1,366,378,312,710.9 finger (US) | 1,383,674,240,719.9 finger (US) | 1,400,970,168,728.9 finger (US) | 1,418,266,096,737.9 finger (US) | 1,435,562,024,746.9 finger (US) | 1,452,857,952,755.9 finger (US) | 1,470,153,880,764.9 finger (US) | 1,487,449,808,773.9 finger (US) | 1,504,745,736,782.9 finger (US) | 1,522,041,664,791.9 finger (US) | 1,539,337,592,800.9 finger (US) | 1,556,633,520,809.9 finger (US) | 1,573,929,448,818.9 finger (US) | 1,591,225,376,827.9 finger (US) | 1,608,521,304,836.9 finger (US) | 1,625,817,232,845.9 finger (US) | 1,643,113,160,854.9 finger (US) | 1,660,409,088,863.9 finger (US) | 1,677,705,016,872.9 finger (US) | 1,695,000,944,881.9 finger (US) | 1,712,296,872,890.9 finger (US) | 1,729,592,800,899.9 finger (US) |
Lunar distance (LD), also called Earth–Moon distance, Earth–Moon characteristic distance, or distance to the Moon, is as a unit of measure in astronomy. It is the average distance from the center of Earth to the center of the Moon.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
lunar distance | LD | ≈ 384402 km | ≈ 384 402 000 m | Science - Astronomy (Length) |
lunar distance | finger | lunar distance | finger |
---|---|---|---|
1 | ≈ 17295928008.999 | 4 | ≈ 69183712035.995 |
1.5 | ≈ 25943892013.498 | 4.5 | ≈ 77831676040.495 |
2 | ≈ 34591856017.998 | 5 | ≈ 86479640044.994 |
2.5 | ≈ 43239820022.497 | 5.5 | ≈ 95127604049.494 |
3 | ≈ 51887784026.997 | 6 | ≈ 103775568053.99 |
A finger (sometimes fingerbreadth or finger's breadth) is any of several units of measurement that are approximately the width of an adult human finger, including:
The digit, also known as digitus or digitus transversus (Latin), dactyl (Greek) or dactylus, or finger's breadth — 3⁄4 of an inch or 1⁄16 of a foot.
Name of unit | Symbol | Definition | Relation to SI units | Unit System |
---|---|---|---|---|
finger | finger (US) | ≡ 7⁄8 in | = 0.022225 m | Imperial/US |
finger | lunar distance | finger | lunar distance |
---|---|---|---|
1 | ≈ 5.7817076914272E-11 | 4 | ≈ 2.3126830765709E-10 |
1.5 | ≈ 8.6725615371408E-11 | 4.5 | ≈ 2.6017684611422E-10 |
2 | ≈ 1.1563415382854E-10 | 5 | ≈ 2.8908538457136E-10 |
2.5 | ≈ 1.4454269228568E-10 | 5.5 | ≈ 3.179939230285E-10 |
3 | ≈ 1.7345123074282E-10 | 6 | ≈ 3.4690246148563E-10 |
lunar distance | finger |
---|---|
1 | ≈ 17,295,928,008.999 |
5.7817076914272 × 10-11 | ≈ 1 |
Symbol | Definition |
---|---|
≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |