Find the missing text [*** M****Y]Background picture associated with the solution.
Correct answers: 29
The first user who solved this task is Sanja Šabović.
Hermann Carl VogelDied 13 Aug 1907 at age 65 (born 3 Apr 1842). German astronomer who discovered spectroscopic binaries (double-star systems that are too close for the individual stars to be discerned by any telescope but, through the analysis of their light, have been found to be two individual stars rapidly revolving around one another). He pioneered the study of light from distant stars, and introduced the use of photography in this field.