AstroPioneer

I was in the South Downs, a dark sky site, looking at the night sky and I thought it was a great opportunity to explain how easy it is to find Polaris.

M97 is a planetary nebula in the constellation Ursa Major. It is also known as the owl nebula and for obvious reasons it appears to have owl eyes. 

In this article we are going to discuss how to find the Northern Pinwheel Galaxy, a beautiful galaxy but it also comes with many hidden surprises.

In this article we are going to discuss how to find Messier 81 (M81), Messier 82 (M82) also known as Bode's Galaxy and the Cigar Galaxy and NGC 3077. This bright group of galaxies is called the M81 Group, and is best seen in the spring skies of the northern hemisphere.

Interestingly Alcor and Mizar was the first double star to be discovered and photographed and Mizar is the brightest star in the Ursa Major constellation, and Alcor is its fainter companion. Being so bright makes it easy to find. Click to enlarge Alcor and Mizar star chart Interestingly the Ursa Major used to be an open cluster but has since drifted apart to become the constellation we see today. Alcor is not orbiting Mizar closely ranging between 0.5 to 1.5 light-years. So on a planet orbiting Alcor, Mizar would appear as bright as Venus ! While not possible to view in most telescopes Mizar is also composed of another gravitationally bound binary star system Mizar A and Mizar B, B being a dim Red Dwarf star. With scientific class telescopes it was found that Mizar A, Mizar B and Alcor are all binary stars making Mizar and Alcor the first ever six star system. So now we have finished discussing Mizar and Alcor you can view the episode below to see the actual footage of the stars, whi