unit:MilliARCSEC
http://qudt.org/vocab/unit/MilliARCSEC
unit:MilliARCSECqudt:DerivedUnit, qudt:Unit| Predicate | Object |
|---|---|
rdf:type |
|
dcterms:description |
A minute of arc, arcminute, or minute arc (MOA), is a unit of angular measurement equal to one sixtieth (1/60) of one degree (circle/21,600), or \(\pi /10,800 radians\). In turn, a second of arc or arcsecond is one sixtieth (1/60) of one minute of arc. Since one degree is defined as one three hundred and sixtieth (1/360) of a rotation, one minute of arc is 1/21,600 of a rotation. the milliarcsecond, abbreviated mas, is used in astronomy. |
qudt:applicableSystem |
sou:USCS |
qudt:conversionMultiplier |
0.00000000484813681 |
qudt:conversionMultiplierSN |
4.84813681E-9 |
qudt:hasDimensionVector |
qkdv:A0E0L0I0M0H0T0D1 |
qudt:hasQuantityKind |
|
qudt:informativeReference |
http://en.wikipedia.org/wiki/Minute_of_arc |
qudt:prefix |
prefix:Milli |
qudt:scalingOf |
unit:ARCSEC |
qudt:symbol |
“mas” |
qudt:ucumCode |
“m''”^^qudt:UCUMcs |
qudt:wikidataMatch |
http://www.wikidata.org/entity/Q21500224 |
rdfs:isDefinedBy |
http://qudt.org/3.1.11/vocab/unit |
rdfs:label |
|