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	<title>Template:Infobox astatine isotopes - Revision history</title>
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	<updated>2026-10-24T17:58:18Z</updated>
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		<id>https://wiki.inqubos.com/index.php?title=Template:Infobox_astatine_isotopes&amp;diff=2239&amp;oldid=prev</id>
		<title>73.228.195.198 at 03:20, 14 July 2025</title>
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		<updated>2025-07-14T03:20:18Z</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;{{Infobox isotopes (meta)&lt;br /&gt;
|symbol   =At&lt;br /&gt;
|ref-table=&lt;br /&gt;
|ref-nubase2020 =yes&lt;br /&gt;
|isotopes =&lt;br /&gt;
{{Isotopes/main/isotope |mn=207 |sym=At&lt;br /&gt;
 |na=synth_link |hl={{val|1.81|u=h}}&lt;br /&gt;
 |dm1=b+_link |perc1=90 |link1=polonium-207 |pn1=207 |ps1=Po&lt;br /&gt;
 |dm2=a_link |perc2=10 |link2=bismuth-203 |pn2=203 |ps2=Bi }}&lt;br /&gt;
{{Isotopes/main/isotope |mn=208 |sym=At&lt;br /&gt;
 |na=synth |hl={{val|1.63|u=h}}&lt;br /&gt;
 |dm1=b+ |perc1=99.45 |link1=polonium-208 |pn1=208 |ps1=Po&lt;br /&gt;
 |dm2=a |perc2=0.55 |link2=bismuth-204 |pn2=204 |ps2=Bi }}&lt;br /&gt;
{{Isotopes/main/isotope |mn=209 |sym=At&lt;br /&gt;
 |na=synth |hl={{val|5.41|u=h}}&lt;br /&gt;
 |dm1=b+ |perc1=96.1 |link1=polonium-209 |pn1=209 |ps1=Po&lt;br /&gt;
 |dm2=a |perc2=3.9 |link2=bismuth-205 |pn2=205 |ps2=Bi }}&lt;br /&gt;
{{Isotopes/main/isotope |mn=210 |sym=At&lt;br /&gt;
 |na=synth |hl={{val|8.1|u=h}}&lt;br /&gt;
 |dm1=b+ |perc1=99.825 |link1=polonium-210 |pn1=210 |ps1=Po&lt;br /&gt;
 |dm2=a |perc2=0.175 |link2=bismuth-206 |pn2=206 |ps2=Bi }}&lt;br /&gt;
{{Isotopes/main/isotope |mn=211 |sym=At&lt;br /&gt;
 |na=synth |hl={{val|7.214|u=h}}&lt;br /&gt;
 |dm1=epsi_link |perc1=58.2 |link1=polonium-211 |pn1=211 |ps1=Po&lt;br /&gt;
 |dm2=a |perc2=41.8 |link2=bismuth-207 |pn2=207 |ps2=Bi }}&lt;br /&gt;
|footnote =&lt;br /&gt;
|child    ={{{child|no}}}&lt;br /&gt;
}}&amp;lt;!--&lt;br /&gt;
&lt;br /&gt;
--&amp;gt;&amp;lt;noinclude&amp;gt;&lt;br /&gt;
{{Infobox element/element navigation |symbol=At |footnote=}}&lt;br /&gt;
{{Template reference list}}&lt;br /&gt;
{{documentation|1=Template:Infobox isotopes (meta)/doc}}&lt;br /&gt;
&amp;lt;/noinclude&amp;gt;&lt;/div&gt;</summary>
		<author><name>73.228.195.198</name></author>
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