2 Ergebnisse für: 7.333.515
-
Tiny blue dot - YouTube
https://www.youtube.com/watch?v=zPn1esBlh98
Size comparison from Earth to Canis Majoris
-
Microquasar GRO J1655-40 = Black Hole & Companion Star - YouTube
https://www.youtube.com/watch?v=Q3Vn31Ik88k
GRO J1655-40 is the second so-called 'microquasar' discovered in our Galaxy. Microquasars are black holes of about the same mass as a star. They behave as sc...