I was at a local school’s stargazing event recently when a lady came up to me and said those dreaded words, “I saw something weird in the sky last night, what was it?”
My first thought was “Venus!” Most of the time when people see something odd in the sky, it’s Venus. It is one of the two innermost planets and appears brightly around dusk and dawn. We only see it if we look towards the Sun, as its orbit is smaller than ours so only appears as we spin into sunset or sunrise.
However, this was a problem as Venus was visible in the morning and not the evening.
Probing further, she described the objects as high in the sky, near the Milky Way and looked like two ‘commas’ in the sky. “Ah ha!” I thought, I knew exactly what she was describing. The two satellite galaxies, the Magellanic clouds / Te Reporepo.
The Magellanic Clouds are two fuzzy cloud like objects close to the Southern Cross / Te Punga. They occur near the Southern Celestial Pole so they are seen all year round. They never set if you’re looking up in Aotearoa / New Zealand.
They are named after Magellan, the Portuguese explorer who circumnavigated the world in the early 1500s. Of course, these galaxies were known by cultures in the Southern Hemisphere before then but came to be known as the Magellanic Clouds after he arrived home. … Continue Reading
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