What to consider when choosing a telescope.

When will T Corona Borealis go nova? The Blaze Star, corrected for the southern hemisphere! (Credit: Adapted from The Farmers’ Almanac ). By Dirk Goës The Blaze Star, whose scientific name is T Corona Borealis (T CrB), is a star which experiences a thermonuclear explosion on its surface about every 80 years. The last explosion occurred in 1946 and according to observations and measurements made by astronomers in the last few years it is set to explode any day now. This kind

The following describes objects in our night sky for December and is especially written for beginning observers. Moon Phases The Deep Sky Objects described later should be visible with the Moon present, although they will be better seen at times when the Moon is not visible. Still, don’t be put off by the Moon if the sky is clear. See what you can and try again on a moonless night. December starts with the 10-day old Waxing Moon, becoming more gibbous each day until… Dec 5: F