{"id":1869,"date":"2020-04-22T16:48:05","date_gmt":"2020-04-22T21:48:05","guid":{"rendered":"http:\/\/jonvoisey.net\/blog\/?p=1869"},"modified":"2020-04-22T16:48:05","modified_gmt":"2020-04-22T21:48:05","slug":"data-stellar-quadrant-observations-4-21-20","status":"publish","type":"post","link":"https:\/\/jonvoisey.net\/blog\/2020\/04\/data-stellar-quadrant-observations-4-21-20\/","title":{"rendered":"Data: Stellar Quadrant Observations \u2013 4\/21\/20"},"content":{"rendered":"<p>I managed to get out and do a bit of observing last night. It&#8217;s been 4 months to do the day since my last opportunity to do so and I started off by making a rather large blunder. The location I usually observe at has several pads for observing and I have one I usually use. It&#8217;s straight down a path that points generally north which makes finding the north star fairly easy, even without looking for the big dipper to verify which star it is.<\/p>\n<p>Well, last night I looked for the star over where the path met the parking lot, but because I was on a pad a bit to the west of where I normally am, I accidentally aligned on Kochab, the second brightest star in Ursa Minor, and ended up making three observations over the course of a half hour before I realized the error. Fortunately, we still got in 11 observations, and all of them were new stars!<!--more--><\/p>\n<table>\n<tbody>\n<tr>\n<td><strong>Object<\/strong><\/td>\n<td><strong>Alt<\/strong><\/td>\n<td><strong>Az<\/strong><\/td>\n<td><strong>ST<\/strong><\/td>\n<td><strong>Dec<\/strong><\/td>\n<td><strong>Error<\/strong><span id='easy-footnote-1-1869' class='easy-footnote-margin-adjust'><\/span><span class='easy-footnote'><a href='https:\/\/jonvoisey.net\/blog\/2020\/04\/data-stellar-quadrant-observations-4-21-20\/#easy-footnote-bottom-1-1869' title='Error is vs modern published values and only for Dec.'><sup>1<\/sup><\/a><\/span><\/td>\n<\/tr>\n<tr>\n<td>\u03b31 Leo<\/td>\n<td>70.7<\/td>\n<td>180<\/td>\n<td>10:25<\/td>\n<td>19.43<\/td>\n<td>-0.42<\/td>\n<\/tr>\n<tr>\n<td>\u03bc Hya<\/td>\n<td>34.2<\/td>\n<td>180<\/td>\n<td>10:31<\/td>\n<td>-17.08<\/td>\n<td>-0.24<\/td>\n<\/tr>\n<tr>\n<td>\u03c1 Leo<\/td>\n<td>60.3<\/td>\n<td>180<\/td>\n<td>10:38<\/td>\n<td>9.02<\/td>\n<td>-0.28<\/td>\n<\/tr>\n<tr>\n<td>\u03bd Hya<\/td>\n<td>34.4<\/td>\n<td>180<\/td>\n<td>10:50<\/td>\n<td>-16.89<\/td>\n<td>-0.68<\/td>\n<\/tr>\n<tr>\n<td>\u03b1 Crt<\/td>\n<td>33.0<\/td>\n<td>180<\/td>\n<td>11:03<\/td>\n<td>-18.28<\/td>\n<td>-0.02<\/td>\n<\/tr>\n<tr>\n<td>\u03b8 Leo<\/td>\n<td>56.6<\/td>\n<td>180<\/td>\n<td>11:16<\/td>\n<td>15.32<\/td>\n<td>-0.11<\/td>\n<\/tr>\n<tr>\n<td>\u03b4 Leo<\/td>\n<td>71.4<\/td>\n<td>180<\/td>\n<td>11:17<\/td>\n<td>20.12<\/td>\n<td>-0.40<\/td>\n<\/tr>\n<tr>\n<td>\u03b4 Crt<\/td>\n<td>36.4<\/td>\n<td>180<\/td>\n<td>11:19<\/td>\n<td>-14.88<\/td>\n<td>-0.10<\/td>\n<\/tr>\n<tr>\n<td>\u03c3 Leo<\/td>\n<td>56.7<\/td>\n<td>180<\/td>\n<td>11:23<\/td>\n<td>5.42<\/td>\n<td>-0.61<\/td>\n<\/tr>\n<tr>\n<td>\u03b3 Crt<\/td>\n<td>33.3<\/td>\n<td>180<\/td>\n<td>11:27<\/td>\n<td>-17.98<\/td>\n<td>-0.29<\/td>\n<\/tr>\n<tr>\n<td>\u03b9 Leo<\/td>\n<td>61.6<\/td>\n<td>180<\/td>\n<td>11:29<\/td>\n<td>10.32<\/td>\n<td>-0.21<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td style=\"text-align: right;\"><strong>Average<\/strong><\/td>\n<td>-0.30<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td style=\"text-align: right;\"><strong>StDev<\/strong><\/td>\n<td>0.21<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>Overall, it looks like I was shooting about 1\/3 of a degree low last night. But this started to fill a gap in my data that&#8217;s existed since last year!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I managed to get out and do a bit of observing last night. It&#8217;s been 4 months to do the day since my last opportunity to do so and I started off by making a rather large blunder. The location I usually observe at has several pads for observing and I have one I usually &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/jonvoisey.net\/blog\/2020\/04\/data-stellar-quadrant-observations-4-21-20\/\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Data: Stellar Quadrant Observations \u2013 4\/21\/20&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[33],"tags":[38,22],"class_list":["post-1869","post","type-post","status-publish","format-standard","hentry","category-data","tag-observing","tag-quadrant"],"acf":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p9ZpvC-u9","_links":{"self":[{"href":"https:\/\/jonvoisey.net\/blog\/wp-json\/wp\/v2\/posts\/1869","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jonvoisey.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jonvoisey.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jonvoisey.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jonvoisey.net\/blog\/wp-json\/wp\/v2\/comments?post=1869"}],"version-history":[{"count":3,"href":"https:\/\/jonvoisey.net\/blog\/wp-json\/wp\/v2\/posts\/1869\/revisions"}],"predecessor-version":[{"id":1873,"href":"https:\/\/jonvoisey.net\/blog\/wp-json\/wp\/v2\/posts\/1869\/revisions\/1873"}],"wp:attachment":[{"href":"https:\/\/jonvoisey.net\/blog\/wp-json\/wp\/v2\/media?parent=1869"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jonvoisey.net\/blog\/wp-json\/wp\/v2\/categories?post=1869"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jonvoisey.net\/blog\/wp-json\/wp\/v2\/tags?post=1869"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}