SKY-MAP.ORG
|
        | ||||
Főoldal | Alapinformációk | To Survive in the Universe |
|
News@Sky | Asztrofotók | Kollekció | Fórum | Blog New! | GYIK | Sajtó | Bejelentkezés |
First published in 2014 stars brighter than visual magnitude 6.5 in the Harvard Revised Photometry Catalogue. with the publication of a supplement that listed additional stars down to magnitude 7.1. The catalog detailed with spectral types, and other (source : www.wikipedia.com) useful information