What to see in the night sky – a focus on Canis Major
The stars around Sirius make up the constellation of Canis Major which has some really nice open clusters to view through binoculars or a telescope.
The stars around Sirius make up the constellation of Canis Major which has some really nice open clusters to view through binoculars or a telescope.
This is the follow on video from Parts 1 and 2 and looks at the bit of sky between the Southern region and Orion, specifically between the False Cross and Sirius. You’ll also learn how to find M41 and M79.
Over the last couple of weeks Milky-Way.kiwi has made a few videos of how to find some interesting night sky objects. This article summarises them to build a whole evening of astronomy.
This video shows how to find the open cluster, M41, in Canis Major. Visible to both Northern and Southern Hemispheres.
Life needs CHNOPS, the six essential elements Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorus, and Sulphur. Curiosity found them on ancient Mars, but a new study shows Earth was born without them. Only a lucky impact with Theia made our world habitable. In contrast, Venus never stood a chance. Meet the three planetary siblings and discover why only Earth became a cradle for life.
Mars’s mantle contains ancient fragments up to 4km wide from its formation—preserved like geological fossils from the planet’s violent early history.
Cosmic rays are hitting the atmosphere constantly. One of the products of the collisions is muons, and we can detect muons on the surface of the Earth to learn about the cosmic rays.
NGC6025 is an beautiful open cluster close to Beta Trianguli Australis in Triangulum Australe. Visible with binoculars and great in a telescope, well worth a look.
You must be logged in to post a comment.