![]() ![]() work with length's values and properties. ![]() for conversion factors between unit pairs.ģ. parsec: A unit of astronomical length based on the distance from Earth at which stellar parallax is one second of arc and equal to 3.258 light-years. ![]() It is the distance of an object that will show a parallax of 1 (second) of arc from opposite. in practicing parsecs and kilometers ( pc vs. A parsec is a convenient unit of length on the astronomical scale. With the above mentioned two-units calculating service it provides, this length converter proved to be useful also as a teaching tool:ġ. Km Other applications for this length calculator. Second: kilometer (km) is unit of length. The parsec is generally used by astronomers in. A parsec is defined as the distance at which an object has a 1-arcsecond stellar parallax. Where D is the actual distance measured in parsecs and p is the observed parallax angle measured in arcseconds. Converter type: length unitsįirst unit: parsec (pc) is used for measuring length in astronomy. 1 parsec 3.259 light-years 206,265 astronomical units (AU) 30.83 trillion km 19.16 trillion miles. The parallax of a celestial body can be used to find an approximate distance using the formula. Tool with multiple distance, depth and length measurement units. Applies to physical lengths, depths, heights or simply farness. Length, Distance, Height & Depth unitsĭistance in the metric sense is a measure between any two A to Z points. It is the EQUAL length in astronomy value of 1 parsec but in the kilometers length unit alternative. The kilometers unit number 30,856,776,000,000.00 km converts to 1 pc, one parsec. The Sun is at a distance of 8.3 kiloparsecs from the centre of the Milky Way system. In the Milky Way Galaxy, wherein Earth is located, distances to remote stars are measured in terms of kiloparsecs (1 kiloparsec 1,000 parsecs). CONVERT : between other length measuring units - complete list. In fact, one parsec is approximately 3.26 light-years, or almost 19 trillion miles (31 trillion km), according to the California Institute of technology (opens in new tab) (Caltech). One parsec equals 3.26 light-years, which is equivalent to 3.09 × 10 13 km (1.92 × 10 13 miles). ![]()
0 Comments
Leave a Reply. |