<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40"><head><meta http-equiv=Content-Type content="text/html; charset=utf-8"><meta name=Generator content="Microsoft Word 15 (filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:Helvetica;
panose-1:2 11 6 4 2 2 2 2 2 4;}
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
font-size:11.0pt;
font-family:"Calibri",sans-serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
span.apple-converted-space
{mso-style-name:apple-converted-space;}
span.EmailStyle20
{mso-style-type:personal-reply;
font-family:"Calibri",sans-serif;
color:#1F497D;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple style='word-wrap:break-word'><div class=WordSection1><p class=MsoNormal><span style='font-size:18.0pt;color:#1F497D'>Basically the Webb would be fried (electronics burned) if it ever sees the sun. So L2 places it in such a way that the Earth blocks the sun (an eclipse) all the time. Thus the Webb goes around the sun with Earth. Webb’s orbit then is one year just as the Earth.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:18.0pt;color:#1F497D'>George.<o:p></o:p></span></p><p class=MsoNormal><span style='font-size:18.0pt;color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in'><p class=MsoNormal><b>From:</b> LCTG <lctg-bounces+ggamota=stma-llc.com@lists.toku.us> <b>On Behalf Of </b>Stephen Quatrano<br><b>Sent:</b> Tuesday, December 28, 2021 1:08 PM<br><b>To:</b> jjrudy1@comcast.net<br><b>Cc:</b> Lex Computer Group <lctg@lists.toku.us><br><b>Subject:</b> Re: [Lex Computer & Tech Group/LCTG] where is Webb<o:p></o:p></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Great graphics, John. I didn’t understand L2 orbit so I Googled it:<o:p></o:p></p><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>"The space telescope is destined to orbit a point in space known as Earth-sun Lagrange point 2 or L2, which is located nearly 1 million miles (1.5 million kilometers) away from Earth on the opposite side as the sun. The spacecraft covered the first 10% of that journey within 12 hours of launching.” <a href="https://www.space.com/james-webb-space-telescope-trajectory-burn">https://www.space.com/james-webb-space-telescope-trajectory-burn</a><o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>"The James Webb Space Telescope will not orbit the Earth like Hubble but will in fact orbit the Sun. It will travel for approximately 30 days before reaching what is known as the second Lagrange point, or L2, 1 million miles away.” <a href="https://deepfieldfilm.com/discover/james-webbs-halo-orbit">https://deepfieldfilm.com/discover/james-webbs-halo-orbit</a><o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Looking at the second animation, I’m still not sure I understand it… but I keep trying.<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><p class=MsoNormal>Regards,<o:p></o:p></p></div><div><p class=MsoNormal><o:p> </o:p></p></div><div><div><div><div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif;color:black'>Stephen Quatrano<br>CEO and Cofounder | Meema, Inc<br>web: <a href="http://meemastories.com">http://meemastories.com</a><br><a href="mailto:stephen.quatrano@meemastories.com">email: stephen.quatrano@meemastories.com</a><br>cell: +1 781-266-8799<br><a href="https://www.linkedin.com/in/quatrano/">https://www.linkedin.com/in/quatrano/</a><br><br>Board Member | The Right Question Institute<br><a href="http://www.rightquestion.org">http://www.rightquestion.org</a><br><br>Lifelong Learner<br><a href="http://www.howdoweknow.info/p/home.html">http://www.howdoweknow.info/p/home.html</a><br><a href="http://stefano.quatrano.us/">http://stefano.quatrano.us/</a><o:p></o:p></span></p></div></div></div><div><p class=MsoNormal><br><br><o:p></o:p></p><blockquote style='margin-top:5.0pt;margin-bottom:5.0pt'><div><p class=MsoNormal>On Dec 28, 2021, at 12:35 PM, <<a href="mailto:jjrudy1@comcast.net">jjrudy1@comcast.net</a>> <<a href="mailto:jjrudy1@comcast.net">jjrudy1@comcast.net</a>> wrote:<o:p></o:p></p></div><p class=MsoNormal><o:p> </o:p></p><div><div><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Arial",sans-serif'>This is a nice NASA site that shows its location in realtime<span class=apple-converted-space> </span><a href="https://www.jwst.nasa.gov/content/webbLaunch/whereIsWebb.html"><span style='color:#0563C1'>https://www.jwst.nasa.gov/content/webbLaunch/whereIsWebb.html</span></a></span><o:p></o:p></p></div><div><p class=MsoNormal><span style='font-size:12.0pt;font-family:"Arial",sans-serif'> </span><o:p></o:p></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial",sans-serif'>John Rudy</span><o:p></o:p></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial",sans-serif'> </span><o:p></o:p></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial",sans-serif'>781-861-0402</span><o:p></o:p></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial",sans-serif'>781-718-8334 cell</span><o:p></o:p></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial",sans-serif'>13 Hawthorne Lane</span><o:p></o:p></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial",sans-serif'>Bedford MA</span><o:p></o:p></p></div><div><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial",sans-serif'><a href="mailto:jjrudy1@comcast.net"><span style='color:#0563C1'>jjrudy1@comcast.net</span></a></span><o:p></o:p></p></div><div><p class=MsoNormal><image001.png><o:p></o:p></p></div><div><p class=MsoNormal> <o:p></o:p></p></div><p class=MsoNormal><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'>===============================================<br>::The Lexington Computer and Technology Group Mailing List::<br>Reply goes to sender only; Reply All to send to list.<br>Send to the list:<span class=apple-converted-space> </span></span><a href="mailto:LCTG@lists.toku.us"><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif;color:#0563C1'>LCTG@lists.toku.us</span></a><span class=apple-converted-space><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'> </span></span><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'> Message archives:<span class=apple-converted-space> </span></span><a href="http://lists.toku.us/private.cgi/lctg-toku.us"><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif;color:#0563C1'>http://lists.toku.us/private.cgi/lctg-toku.us</span></a><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'><br>To subscribe: email<span class=apple-converted-space> </span></span><a href="mailto:lctg-subscribe@toku.us"><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif;color:#0563C1'>lctg-subscribe@toku.us</span></a><span class=apple-converted-space><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'> </span></span><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'> To unsubscribe: email<span class=apple-converted-space> </span></span><a href="mailto:lctg-unsubscribe@toku.us"><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif;color:#0563C1'>lctg-unsubscribe@toku.us</span></a><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'><br>Future and Past meeting information:<span class=apple-converted-space> </span></span><a href="http://lctg.toku.us/"><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif;color:#0563C1'>http://LCTG.toku.us</span></a><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'><br>List information:<span class=apple-converted-space> </span></span><a href="http://lists.toku.us/listinfo.cgi/lctg-toku.us"><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif;color:#0563C1'>http://lists.toku.us/listinfo.cgi/lctg-toku.us</span></a><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'><br>This message was sent to<span class=apple-converted-space> </span></span><a href="mailto:stefanoq@gmail.com"><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif;color:#0563C1'>stefanoq@gmail.com</span></a><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif'>.<br>Set your list options:<span class=apple-converted-space> </span></span><a href="http://lists.toku.us/options.cgi/lctg-toku.us/stefanoq@gmail.com"><span style='font-size:9.0pt;font-family:"Helvetica",sans-serif;color:#0563C1'>http://lists.toku.us/options.cgi/lctg-toku.us/stefanoq@gmail.com</span></a><o:p></o:p></p></div></blockquote></div><p class=MsoNormal><o:p> </o:p></p></div></div></body></html>