Hello, you have come here looking for the meaning of the word
pseudomagnitude. In DICTIOUS you will not only get to know all the dictionary meanings for the word
pseudomagnitude, but we will also tell you about its etymology, its characteristics and you will know how to say
pseudomagnitude in singular and plural. Everything you need to know about the word
pseudomagnitude you have here. The definition of the word
pseudomagnitude will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
pseudomagnitude, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From pseudo- + magnitude.
Pronunciation
Noun
pseudomagnitude (plural pseudomagnitudes)
- A measurement that gives an indication of size but which is not a true magnitude. For example some pseudomagnitude values can be negative.
2016, Alain Chelli, Gilles Duvert, Laurent Bourgès, Guillaume Mella, Sylvain Lafrasse, Daniel Bonneau, Olivier Chesneau, “Pseudomagnitudes and Differential Surface Brightness: Application to the apparent diameter of stars”, in Astronomy & Astrophysics, volume 2016:It makes use of two new reddening-free concepts: a distance indicator called pseudomagnitude, and a quasi-experimental observable that is independent of distance and specific to each star, called the differential surface brightness (DSB).