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diff --git a/tde-i18n-en_GB/docs/kdeedu/kstars/calc-apcoords.docbook b/tde-i18n-en_GB/docs/kdeedu/kstars/calc-apcoords.docbook deleted file mode 100644 index 03471f5fccc..00000000000 --- a/tde-i18n-en_GB/docs/kdeedu/kstars/calc-apcoords.docbook +++ /dev/null @@ -1,45 +0,0 @@ -<sect2 id="calc-apcoords"> -<title ->Apparent Coordinates module</title> -<indexterm -><primary ->Tools</primary> -<secondary ->Astrocalculator</secondary> -<tertiary ->Apparent Coordinates module</tertiary> -</indexterm> - -<screenshot> -<screeninfo ->The Apparent Coordinates calculator module </screeninfo> -<mediaobject> - <imageobject> - <imagedata fileref="calc-apcoords.png" format="PNG"/> - </imageobject> - <textobject> - <phrase ->Apparent Coordinates</phrase> - </textobject> -</mediaobject> -</screenshot> - -<para ->The Apparent Coordinates module converts the <firstterm ->catalogue coordinates</firstterm -> of a point in the sky to its <firstterm ->apparent coordinates</firstterm -> for any date. The coordinates of objects in the sky are not fixed, because of <link linkend="ai-precession" ->precession</link ->, nutation and aberration. This module takes these effects into account. </para> -<para ->To use the module, first enter the desired target date and time in the <guilabel ->Target Time/Date</guilabel -> section. Then, enter the catalogue coordinates in the <guilabel ->Catalog Coordinates</guilabel -> section. You can also specify the catalogue's epoch here (usually 2000.0 for modern object catalogues). Finally, press the <guibutton ->Compute</guibutton -> button, and the object's coordinates for the target date will be displayed in the <guilabel ->Apparent Coordinates</guilabel -> section. </para> -</sect2> |