Include your e-mail if you'd like us to get back to you.
We've received your feedback, thank you!
measure of a celestial object's brightness as seen by an observer on the Earth, taevakeha heledusjärk, väljendab taevakeha näivat heledust kahanevas logaritmilises astmikus
näiv tähesuurus . Koolisõnastikud 2005–2010. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//kool_KV/n%C3%A4iv%20t%C3%A4hesuurus/1/est (31.07.2026)
