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1 millimeters = 6.6845871222684 × 10-15astronomical units 

Millimeters to Astronomical units Conversion

Millimeter to astronomical unit conversion allow you make a conversion between millimeter and astronomical unit easily. You can find the tool in the following.

Length Conversion

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Quick Look: millimeters to astronomical units

millimeter1 mm2 mm3 mm4 mm5 mm6 mm7 mm8 mm9 mm10 mm11 mm12 mm13 mm14 mm15 mm16 mm17 mm18 mm19 mm20 mm21 mm22 mm23 mm24 mm25 mm26 mm27 mm28 mm29 mm30 mm31 mm32 mm33 mm34 mm35 mm36 mm37 mm38 mm39 mm40 mm41 mm42 mm43 mm44 mm45 mm46 mm47 mm48 mm49 mm50 mm51 mm52 mm53 mm54 mm55 mm56 mm57 mm58 mm59 mm60 mm61 mm62 mm63 mm64 mm65 mm66 mm67 mm68 mm69 mm70 mm71 mm72 mm73 mm74 mm75 mm76 mm77 mm78 mm79 mm80 mm81 mm82 mm83 mm84 mm85 mm86 mm87 mm88 mm89 mm90 mm91 mm92 mm93 mm94 mm95 mm96 mm97 mm98 mm99 mm100 mm
astronomical unit6.6845871222684 × 10-15 AU1.3369174244537 × 10-14 AU2.0053761366805 × 10-14 AU2.6738348489074 × 10-14 AU3.3422935611342 × 10-14 AU4.0107522733611 × 10-14 AU4.6792109855879 × 10-14 AU5.3476696978148 × 10-14 AU6.0161284100416 × 10-14 AU6.6845871222684 × 10-14 AU7.3530458344953 × 10-14 AU8.0215045467221 × 10-14 AU8.689963258949 × 10-14 AU9.3584219711758 × 10-14 AU1.0026880683403 × 10-13 AU1.069533939563 × 10-13 AU1.1363798107856 × 10-13 AU1.2032256820083 × 10-13 AU1.270071553231 × 10-13 AU1.3369174244537 × 10-13 AU1.4037632956764 × 10-13 AU1.4706091668991 × 10-13 AU1.5374550381217 × 10-13 AU1.6043009093444 × 10-13 AU1.6711467805671 × 10-13 AU1.7379926517898 × 10-13 AU1.8048385230125 × 10-13 AU1.8716843942352 × 10-13 AU1.9385302654578 × 10-13 AU2.0053761366805 × 10-13 AU2.0722220079032 × 10-13 AU2.1390678791259 × 10-13 AU2.2059137503486 × 10-13 AU2.2727596215713 × 10-13 AU2.339605492794 × 10-13 AU2.4064513640166 × 10-13 AU2.4732972352393 × 10-13 AU2.540143106462 × 10-13 AU2.6069889776847 × 10-13 AU2.6738348489074 × 10-13 AU2.7406807201301 × 10-13 AU2.8075265913527 × 10-13 AU2.8743724625754 × 10-13 AU2.9412183337981 × 10-13 AU3.0080642050208 × 10-13 AU3.0749100762435 × 10-13 AU3.1417559474662 × 10-13 AU3.2086018186889 × 10-13 AU3.2754476899115 × 10-13 AU3.3422935611342 × 10-13 AU3.4091394323569 × 10-13 AU3.4759853035796 × 10-13 AU3.5428311748023 × 10-13 AU3.609677046025 × 10-13 AU3.6765229172476 × 10-13 AU3.7433687884703 × 10-13 AU3.810214659693 × 10-13 AU3.8770605309157 × 10-13 AU3.9439064021384 × 10-13 AU4.0107522733611 × 10-13 AU4.0775981445838 × 10-13 AU4.1444440158064 × 10-13 AU4.2112898870291 × 10-13 AU4.2781357582518 × 10-13 AU4.3449816294745 × 10-13 AU4.4118275006972 × 10-13 AU4.4786733719199 × 10-13 AU4.5455192431425 × 10-13 AU4.6123651143652 × 10-13 AU4.6792109855879 × 10-13 AU4.7460568568106 × 10-13 AU4.8129027280333 × 10-13 AU4.879748599256 × 10-13 AU4.9465944704786 × 10-13 AU5.0134403417013 × 10-13 AU5.080286212924 × 10-13 AU5.1471320841467 × 10-13 AU5.2139779553694 × 10-13 AU5.2808238265921 × 10-13 AU5.3476696978148 × 10-13 AU5.4145155690374 × 10-13 AU5.4813614402601 × 10-13 AU5.5482073114828 × 10-13 AU5.6150531827055 × 10-13 AU5.6818990539282 × 10-13 AU5.7487449251509 × 10-13 AU5.8155907963735 × 10-13 AU5.8824366675962 × 10-13 AU5.9492825388189 × 10-13 AU6.0161284100416 × 10-13 AU6.0829742812643 × 10-13 AU6.149820152487 × 10-13 AU6.2166660237097 × 10-13 AU6.2835118949323 × 10-13 AU6.350357766155 × 10-13 AU6.4172036373777 × 10-13 AU6.4840495086004 × 10-13 AU6.5508953798231 × 10-13 AU6.6177412510458 × 10-13 AU6.6845871222684 × 10-13 AU

The millimetre (International spelling as used by the International Bureau of Weights and Measures; SI unit symbol mm) or millimeter (American spelling) is a unit of length in the metric system, equal to one thousandth of a metre, which is the SI base unit of length. Therefore there are thousand millimetres in a metre. There are ten millimetres in a centimetre.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
millimetermm

≡ 1×10-3 m ≡ 0.001 m

≡ 1×10-3 m ≡ 0.001 m

Metric system SI

conversion table

millimetersastronomical unitsmillimetersastronomical units
1≡ 6.6845871222684E-154≡ 2.6738348489074E-14
1.5≡ 1.0026880683403E-144.5≡ 3.0080642050208E-14
2≡ 1.3369174244537E-145≡ 3.3422935611342E-14
2.5≡ 1.6711467805671E-145.5≡ 3.6765229172476E-14
3≡ 2.0053761366805E-146≡ 4.0107522733611E-14

The astronomical unit (symbol: au or ua) is a unit of length, roughly the distance from Earth to the Sun. However, that distance varies as Earth orbits the Sun, from a maximum (aphelion) to a minimum (perihelion) and back again once a year. Originally conceived as the average of Earth's aphelion and perihelion, it is now defined as exactly 149 597 870 700 metres (about 150 million kilometres, or 93 million miles). The astronomical unit is used primarily as a convenient yardstick for measuring distances within the Solar System or around other stars. However, it is also a fundamental component in the definition of another unit of astronomical length, the parsec.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
astronomical unitAU

≡ 149 597 870 700 m ≈ Distance from Earth to Sun

≡ 149 597 870 700 m

Science - Astronomy (Length)

conversion table

astronomical unitsmillimetersastronomical unitsmillimeters
1≡ 1.495978707E+144≡ 5.983914828E+14
1.5≡ 2.2439680605E+144.5≡ 6.7319041815E+14
2≡ 2.991957414E+145≡ 7.479893535E+14
2.5≡ 3.7399467675E+145.5≡ 8.2278828885E+14
3≡ 4.487936121E+146≡ 8.975872242E+14

Conversion table

millimetersastronomical units
1≡ 6.6845871222684 × 10-15
1.495978707 × 1014≡ 1

Conversion in other languages

You can find the conversion in other languages in the following:

Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)