1 parsec = 3.26 light-years (rounded)
520 parsecs = (520 x 3.26) = 1,695.2light-years
There are 520 weeks in a decade. This can be calculated by multiplying 10 years in a decade by 52 weeks in a year.
520 mm is 20.4724 inches.
There are 1760 yards in one mile. Therefore, 520 yards is equal to 520/1760 = 0.2954 recurring (that is, 0.29545454...) miles.
There are 10 millimetres in one centimetre. Therefore, 520 millimetres is equal to 520/10 = 52 centimetres.
It isn't the brightest star - at least, usually Rigel is brighter. However, Betelgeuse is variable, and can sometimes be brighter than Rigel. Wikipedia lists its luminosity as 105,000 times the luminosity of our Sun; and the distance, as 640 light years. Assuming these numbers, this would make it as bright as a star that is 10.5 times as bright as our Sun, at a distance of only 6.4 light years. In other words, the extreme luminosity compensates for its distance.
520 weeks = 9.9658 years (rounded)
between 520-1400 light years away (4919579845742016km-13245022661613120KM away) between 520-1400 light years away (4919579845742016km-13245022661613120KM away)
Beleguise is a star located 520 light years away from Earth. This means that the light we see from Beleguise today actually started its journey 520 years ago, traveling through space before reaching our eyes.
520, by the standards.
520
Any star at a distance of 520 light-years will be at the same distance as any other star at that distance. There is no known "furthest star"; the furthest known galaxies are at a distance of over 40 billion light-years. Galaxies are made up of stars.
As there was no year zero, the answer is 2,532 years.
520
There are 520 weeks in a decade. This can be calculated by multiplying 10 years in a decade by 52 weeks in a year.
Green light is roughly 520-570 nm in wavelength.
Roughly 520-570 nanometres.
520 tons = 1,040,000 pounds