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The Messier Ten Minute Challenge
M90 - Galaxy in Virgo The spiral galaxy M90 (NGC 4569) was one of the eight galaxies listed by Charles Messier on March 18 1781. The tightly wound spiral arms show no sign of star formation except close to the inner disk. M90 is one of the very few galaxies that is moving towards us. http://www.martin-nicholson.info/ten...llenge/m90.htm Martin Nicholson, Daventry, England. http://www.martin-nicholson.info/1/1a.htm Visit the Astronomical Hall of Shame at http://www.geocities.com/queen5658/ |
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Thread | Thread Starter | Forum | Replies | Last Post |
M90 - Galaxy in Virgo | ukastronomy | Amateur Astronomy | 0 | March 6th 08 08:00 AM |
M61 - Galaxy in Virgo | ukastronomy | Astronomy Misc | 0 | February 19th 08 05:07 PM |
M61 - Galaxy in Virgo | ukastronomy | UK Astronomy | 0 | February 19th 08 05:06 PM |
M61 - Galaxy in Virgo | ukastronomy | Amateur Astronomy | 0 | February 19th 08 05:06 PM |
M58 - Galaxy in Virgo | ukastronomy | Amateur Astronomy | 1 | February 17th 08 05:13 AM |