{"id":37,"date":"2016-05-05T18:12:55","date_gmt":"2016-05-05T18:12:55","guid":{"rendered":"https:\/\/wordpress.viu.ca\/arkosg\/?page_id=37"},"modified":"2026-05-26T00:07:16","modified_gmt":"2026-05-26T00:07:16","slug":"astr-112-class-notes","status":"publish","type":"page","link":"https:\/\/wordpress.viu.ca\/arkosg\/?page_id=37","title":{"rendered":"ASTR 112 Class Materials"},"content":{"rendered":"\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>** To meet ONLINE with Dr. Arkos go to the <a href=\"https:\/\/learn.viu.ca\">VIULearn<\/a>&nbsp;course homepage **<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-center\" data-align=\"center\"><strong>HANDOUTS\/OBSERVING<\/strong><\/th><th class=\"has-text-align-center\" data-align=\"center\"><\/th><th class=\"has-text-align-center\" data-align=\"center\"><\/th><th class=\"has-text-align-center\" data-align=\"center\"><\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong><a href=\"https:\/\/wordpress.viu.ca\/arkosg\/files\/2026\/05\/ASTR_112_outline_spring_27.pdf\" data-type=\"attachment\" data-id=\"4162\">Course Outline<\/a><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong><a href=\"https:\/\/wordpress.viu.ca\/arkosg\/files\/2026\/05\/class_sched_2027_spring.pdf\" data-type=\"attachment\" data-id=\"4166\">Lecture schedule<\/a><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong><a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_12_clicker_solutions.pdf\">Clicker solutions<\/a><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/openstax.org\/details\/books\/astronomy-2e\"><strong>OpenStax eTextbook<\/strong><\/a><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong><a href=\"http:\/\/skymaps.com\/downloads.html\">Skycharts<\/a><\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Observing Project<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Obs Proj Images<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Comp Lab B315-113 Schedule<\/strong><\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Starry Night:<br>&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2023\/01\/starry_night_v7_tutorial.pdf\">Tutorial<\/a>,<a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=676337&amp;node=3195676&amp;a=200228364\" data-type=\"link\" data-id=\"https:\/\/viu.video.yuja.com\/V\/Video?v=676337&amp;node=3195676&amp;a=200228364\">Video<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\">SkySafari:<br>&nbsp;&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/08\/skysafari_6_plus_tutorial.pdf\">Tutorial<\/a>,<a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=676341&amp;node=3195680&amp;a=11065110\" data-type=\"link\" data-id=\"https:\/\/viu.video.yuja.com\/V\/Video?v=676341&amp;node=3195680&amp;a=11065110\">Video<\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/wordpress.viu.ca\/arkosg\/?page_id=207\" data-type=\"page\" data-id=\"207\"><strong>Quadrant<br>Instructions<\/strong><\/a><\/td><td class=\"has-text-align-center\" data-align=\"center\"><a href=\"https:\/\/wordpress.viu.ca\/arkosg\/?page_id=49\" data-type=\"page\" data-id=\"49\"><strong>Study<br>Guide<\/strong><\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th><strong>CLASS NOTES&nbsp;(PDF)<\/strong><\/th><th><\/th><th><\/th><\/tr><\/thead><tbody><tr><td>01.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2022\/01\/A112_01_intro.pdf\">Introduction<\/a><\/td><td>02.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_02_nav_sky_spring.pdf\">Navigating the Sky<\/a><\/td><td>03.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_03_light.pdf\">Light<\/a><\/td><\/tr><tr><td>04.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_04_atoms_spectra.pdf\">Atoms &amp; Spectra<\/a><\/td><td>05.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_05_telescopes.pdf\">Telescopes<\/a><\/td><td>06.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_06_Sun.pdf\">Sun<\/a><\/td><\/tr><tr><td>07.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_07_star_basics.pdf\">Stars<\/a><\/td><td>08.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_08_lowmass.pdf\">Low\/Int mass stars<\/a><\/td><td>09.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_09_highmass.pdf\">High mass stars<\/a><\/td><\/tr><tr><td>10.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_10_milky_way.pdf\">Milky Way<\/a><\/td><td>11.&nbsp;<a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2020\/11\/A112_11_galaxies.pdf\">Galaxies<\/a><\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th><strong>SUPPLEMENTAL VIDEOs (VIUTUBE)<\/strong><\/th><th><\/th><th><\/th><\/tr><\/thead><tbody><tr><td>01. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663936&amp;node=3182311&amp;a=22594214\" target=\"_blank\" rel=\"noreferrer noopener\">Introduction<\/a><\/td><td>02. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663939&amp;node=3182314&amp;a=79081005\" target=\"_blank\" rel=\"noreferrer noopener\">Skycharts\/Nav the Sky<\/a><\/td><td>03a. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663915&amp;node=3182289&amp;a=76779519\" target=\"_blank\" rel=\"noreferrer noopener\">Light<\/a><\/td><\/tr><tr><td>03b. <a href=\"https:\/\/science.nasa.gov\/ems\/09_visiblelight\">EM spectrum<\/a><\/td><td>04. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663914&amp;node=3182288&amp;a=187517945\" target=\"_blank\" rel=\"noreferrer noopener\">Atoms &amp; Spectra<\/a><\/td><td>05a. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=664407&amp;node=3182853&amp;a=33658210\" target=\"_blank\" rel=\"noreferrer noopener\">Telescopes: terms<\/a><\/td><\/tr><tr><td>05b. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663926&amp;node=3182301&amp;a=40931224\" target=\"_blank\" rel=\"noreferrer noopener\">Telescopes: visible light<\/a><\/td><td>05c. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663932&amp;node=3182307&amp;a=129362261\" target=\"_blank\" rel=\"noreferrer noopener\">Telescopes: AO, LP, etc.<\/a><\/td><td>06a. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663930&amp;node=3182305&amp;a=179346674\" target=\"_blank\" rel=\"noreferrer noopener\">Sun: properties<\/a><\/td><\/tr><tr><td>06b. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663910&amp;node=3182284&amp;a=53301283\" target=\"_blank\" rel=\"noreferrer noopener\">Sun: solar cycle, etc.<\/a><\/td><td>07a. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663874&amp;node=3182246&amp;a=149414472\" target=\"_blank\" rel=\"noreferrer noopener\">Stars: terms, groups<\/a><\/td><td>07b. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663899&amp;node=3182272&amp;a=73444312\" target=\"_blank\" rel=\"noreferrer noopener\">HR diagrams<\/a><\/td><\/tr><tr><td>07c. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=664429&amp;node=3182878&amp;a=105273961\" target=\"_blank\" rel=\"noreferrer noopener\">Stellar Distances<\/a><\/td><td>07d. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=678100&amp;node=3197590&amp;a=171947992\" target=\"_blank\" rel=\"noreferrer noopener\">Inverse Square Law<\/a><\/td><td>08a. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=664312&amp;node=3182742&amp;a=197621427\" target=\"_blank\" rel=\"noreferrer noopener\">Star formation<\/a><\/td><\/tr><tr><td>08b. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=664646&amp;node=3183132&amp;a=196487174\" target=\"_blank\" rel=\"noreferrer noopener\">Death of smaller stars<\/a><\/td><td>09a. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663870&amp;node=3182242&amp;a=154990182\" target=\"_blank\" rel=\"noreferrer noopener\">High Mass stars<\/a><\/td><td>09b. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=680984&amp;node=3200902&amp;a=135987507\" data-type=\"link\" data-id=\"https:\/\/viu.video.yuja.com\/V\/Video?v=680984&amp;node=3200902&amp;a=135987507\" target=\"_blank\" rel=\"noreferrer noopener\">Neutron stars<\/a><\/td><\/tr><tr><td>09c. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=680885&amp;node=3200793&amp;a=48711822\" target=\"_blank\" rel=\"noreferrer noopener\">Black holes<\/a><\/td><td>10a. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=680860&amp;node=3200767&amp;a=197195982\" data-type=\"link\" data-id=\"https:\/\/viu.video.yuja.com\/V\/Video?v=680860&amp;node=3200767&amp;a=197195982\">Rotation curves<\/a><\/td><td>10b. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=681025&amp;node=3200949&amp;a=68969260\" target=\"_blank\" rel=\"noreferrer noopener\">Spiral structure<\/a><\/td><\/tr><tr><td>10c. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=680850&amp;node=3200757&amp;a=71453885\" target=\"_blank\" rel=\"noreferrer noopener\">MW galactic core<\/a><\/td><td>11a. <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=680914&amp;node=3200823&amp;a=67485011\" target=\"_blank\" rel=\"noreferrer noopener\">Galaxy identification<\/a><\/td><td>&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>PLEASE NOTE: <\/em><\/strong><mark style=\"color:#f90101\" class=\"has-inline-color\">Lab reports <strong>MUST<\/strong> be completed <strong>on the <em>provided lab sheets<\/em><\/strong> and <strong>submitted as a single PDF file on VIULearn<\/strong>. \u00a0<strong>Late lab reports will NOT be accepted.<\/strong>\u00a0\u00a0<\/mark>Lab reports\u00a0<strong><em>may<\/em><\/strong> be completed <strong>jointly with a lab partner;<\/strong>\u00a0 in this case, <strong>upload ONE PDF file (only)<\/strong> to VIULearn and clearly indicate <strong>BOTH<\/strong> partners&#8217; names on the lab. \u00a0For jointly submitted labs <strong>each partner receives the same grade.<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th><strong>Labs (PDF)<\/strong><\/th><\/tr><\/thead><tbody><tr><td>00. <a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2023\/06\/A112_online_lab0.pdf\">A112_lab0<\/a><\/td><td colspan=\"3\">** FOR PRACTICE &#8211; download, complete &amp; upload to VIULearn **<\/td><\/tr><tr><td>01. <a href=\"https:\/\/wordpress.viu.ca\/arkosg\/files\/2025\/06\/A112_lab1.pdf\" data-type=\"attachment\" data-id=\"3977\">A112_lab1<\/a><\/td><td><a href=\"http:\/\/www.skymaps.com\/downloads.html\" target=\"_blank\" rel=\"noopener noreferrer\">skycharts<\/a><\/td><td><a href=\"https:\/\/wordpress.viu.ca\/arkosg\/?page_id=37\">Tutorials<\/a>, <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=678065&amp;node=3197554&amp;a=196404108\" target=\"_blank\" rel=\"noreferrer noopener\">Skycharts<\/a>&nbsp;(video)<\/td><\/tr><tr><td>02. <a href=\"https:\/\/wordpress.viu.ca\/arkosg\/files\/2025\/01\/A112_lab2.pdf\" data-type=\"attachment\" data-id=\"3869\">A112_lab2<\/a><\/td><td><a href=\"https:\/\/wordpress.viu.ca\/arkosg\/?page_id=330\">reference spectra<\/a>, <a href=\"https:\/\/wordpress.viu.ca\/arkosg\/?page_id=2690\">eyepiece views<\/a><\/td><td><a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=661253&amp;node=3179515&amp;a=126969609\" target=\"_blank\" rel=\"noreferrer noopener\">HV box &amp; spectra<\/a> (video)<\/td><\/tr><tr><td>03. <a href=\"https:\/\/wordpress.viu.ca\/arkosg\/files\/2025\/06\/A112_lab3.pdf\" data-type=\"attachment\" data-id=\"3978\">A112_lab3<\/a><\/td><td><a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2016\/06\/A112_lab3_graphpaper.pdf\">graph paper<\/a>, <a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2016\/06\/A112_lab3_mainseq.pdf\">ZAMS graph<\/a><\/td><td><a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=663788&amp;node=3182159&amp;a=124135945\" target=\"_blank\" rel=\"noreferrer noopener\">Instructions<\/a> (video)<\/td><\/tr><tr><td>04. <a href=\"https:\/\/wordpress.viu.ca\/arkosg\/files\/2025\/01\/A112_lab4.pdf\" data-type=\"attachment\" data-id=\"3871\">A112_lab4<\/a><\/td><td><a href=\"http:\/\/wordpress.viu.ca\/arkosg\/files\/2016\/06\/A112_lab4_graphpaper.pdf\" target=\"_top\" rel=\"noopener noreferrer\">graph paper<\/a><\/td><td><a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=681008&amp;node=3200930&amp;a=91727638\" target=\"_blank\" rel=\"noreferrer noopener\">Globulars<\/a>, <a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=680923&amp;node=3200834&amp;a=174203660\" target=\"_blank\" rel=\"noreferrer noopener\">Instructions<\/a> (video)<\/td><\/tr><tr><td>05. <a href=\"https:\/\/wordpress.viu.ca\/arkosg\/files\/2025\/01\/A112_lab5.pdf\" data-type=\"attachment\" data-id=\"3872\">A112_lab5<\/a><a href=\"https:\/\/web.viu.ca\/arkosg\/ZPDF\/A112_lab5.pdf\" target=\"_top\" rel=\"noopener noreferrer\">&nbsp;<\/a><\/td><td><a href=\"https:\/\/wordpress.viu.ca\/arkosg\/?page_id=344\">galaxy images<\/a><\/td><td><a href=\"https:\/\/viu.video.yuja.com\/V\/Video?v=680914&amp;node=3200823&amp;a=67485011\" target=\"_blank\" rel=\"noreferrer noopener\">galaxy identification<\/a> (video)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>** To meet ONLINE with Dr. Arkos go to the VIULearn&nbsp;course homepage ** HANDOUTS\/OBSERVING Course Outline Lecture schedule Clicker solutions OpenStax eTextbook Skycharts Observing Project Obs Proj Images Comp Lab B315-113 Schedule Starry Night:&nbsp;Tutorial,Video SkySafari:&nbsp;&nbsp;Tutorial,Video QuadrantInstructions StudyGuide CLASS NOTES&nbsp;(PDF) 01.&nbsp;Introduction &hellip; <a href=\"https:\/\/wordpress.viu.ca\/arkosg\/?page_id=37\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":366,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-37","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/wordpress.viu.ca\/arkosg\/index.php?rest_route=\/wp\/v2\/pages\/37","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.viu.ca\/arkosg\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/wordpress.viu.ca\/arkosg\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/wordpress.viu.ca\/arkosg\/index.php?rest_route=\/wp\/v2\/users\/366"}],"replies":[{"embeddable":true,"href":"https:\/\/wordpress.viu.ca\/arkosg\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=37"}],"version-history":[{"count":325,"href":"https:\/\/wordpress.viu.ca\/arkosg\/index.php?rest_route=\/wp\/v2\/pages\/37\/revisions"}],"predecessor-version":[{"id":4203,"href":"https:\/\/wordpress.viu.ca\/arkosg\/index.php?rest_route=\/wp\/v2\/pages\/37\/revisions\/4203"}],"wp:attachment":[{"href":"https:\/\/wordpress.viu.ca\/arkosg\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=37"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}