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		<id>http://citydeepsky.com/wiki/index.php?action=history&amp;feed=atom&amp;title=M1</id>
		<title>M1 - Revision history</title>
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		<updated>2026-04-17T18:23:36Z</updated>
		<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>http://citydeepsky.com/wiki/index.php?title=M1&amp;diff=2361&amp;oldid=prev</id>
		<title>Evilscientist at 02:49, 2 February 2009</title>
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				<updated>2009-02-02T02:49:09Z</updated>
		
		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{object&lt;br /&gt;
|ob_name=M1&lt;br /&gt;
|ob_number=58&lt;br /&gt;
|ob_type=supernova remnant&lt;br /&gt;
|ob_other=NGC 1952, Crab Nebula&lt;br /&gt;
|ob_mag=8.4&lt;br /&gt;
|ob_ra=05:34:31.90&lt;br /&gt;
|ob_dec=22:00:52.00&lt;br /&gt;
|ob_const=Taurus&lt;br /&gt;
|ob_season=winter&lt;br /&gt;
|ob_visibility=Telescope&lt;br /&gt;
|ob_mapfile=m1_map.png&lt;br /&gt;
|ob_username=evilscientist&lt;br /&gt;
|ob_altname=Jason Nishiyama&lt;br /&gt;
|ob_location=Calgary&lt;br /&gt;
|ob_date=01 February 2009&lt;br /&gt;
|ob_obstype=NBT&lt;br /&gt;
|ob_viscat=T&lt;br /&gt;
|ob_bintype=10x50&lt;br /&gt;
|ob_teltype=[[MAK127]]&lt;br /&gt;
|ob_description= Though easy enough to find via star hopping, this supernova remnant is difficult to see in a small telescope from inside a city almost requiring averted vision to pick out. M1 is notable in that it is one of the few supernova remnants the supernova of which was observed in history. M1 is the remnant of a supernova observed by Chinese astronomers in 1054.&lt;br /&gt;
}}&lt;br /&gt;
&lt;br /&gt;
[[Category:Supernova Remnant]]&lt;br /&gt;
[[Category:Winter Objects]]&lt;br /&gt;
[[Category:Messier Object]] [[Category:NGC Object]]&lt;br /&gt;
[[Category:Telescope Objects]]&lt;/div&gt;</summary>
		<author><name>Evilscientist</name></author>	</entry>

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