The absolute magnitude M, of a star or astronomical object is defined as the apparent magnitude it would have as seen from a distance of 10 parsecs (about 32.6 light years). The absolute magnitude of the Sun is 4.83 in the V band (yellow) and 5.48 in the B band (blue).
1 [NEW!] Sports vocabulary: Words for popular American sports. [ 2 NEW!] Air Travel: Useful words for traveling on airplanes and through airports. 3  The Environment: Vocabulary related to environmental science and climate change.
English English can be an adjective or a noun. 1. used as an adjective English means 'belonging or relating to England, its people, or its language'. My wife's English. ...an English pub. ...the English language. English is sometimes used to mean 'belonging or relating to Great Britain'.