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NightwatchSeptember, 2006Our neighbouring galaxy Andromeda, M31, is favourable for viewing right now. First find the square of Pegasus in the East. The square will actually be diamond shaped as it is side on. Then from the left hand star of the four, slowly pan left. Roughly in between Pegasus and Perseus you should see a fuzzy patch amongst the stars. It can be seen with the naked eye but only from a location which is free from city lights. The best way of observing Andromeda, is with a pair of binoculars. Slowly pan downwards with your binoculars and you will come across the constellation Triangulum. By far the most interesting object of this star pattern is the Triangulum spiral Galaxy, M33, located slightly to the right of the triangle. Under perfect conditions, it can be seen with the naked eye; making it the furthest visually unaided object in the night sky. It is thought that M33 is gravitationally bound to the much bigger Andromeda galaxy. M33 is face on as we look at it. Whereas M31 is side on to us, which is a real pity, as it would be a magnificent sight in the night sky. Nightwatch ArchiveBrowse by year: 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | Annual meteor shower chart |
