{"id":494,"date":"2009-10-04T19:52:23","date_gmt":"2009-10-04T19:52:23","guid":{"rendered":"http:\/\/perezmedia.net\/beltofvenus\/2009\/10\/04\/bullialdus_and\/"},"modified":"2021-11-28T01:26:55","modified_gmt":"2021-11-28T01:26:55","slug":"bullialdus_and","status":"publish","type":"post","link":"https:\/\/perezmedia.net\/beltofvenus\/2009\/10\/04\/bullialdus_and\/","title":{"rendered":"Bullialdus and Surroundings"},"content":{"rendered":"<p style=\"text-align: center\"><a href=\"http:\/\/www.perezmedia.net\/beltofvenus\/archives\/images\/2009\/img2009082902_BullialdusEtclg.jpg\" onmouseover=\"rollover('img2009082902')\" onmouseout=\"rollout('img2009082902')\"><img decoding=\"async\" src=\"http:\/\/www.perezmedia.net\/beltofvenus\/archives\/images\/2009\/img2009082902_BullialdusEtcA.jpg\" name=\"img2009082902\" alt=\"Sketch of Bullialdus and Surroundings\" border=\"1\" color=\"FFFFFF\"><\/a><br \/>\n<script type=\"text\/javascript\"><br \/>\n<!--\nsetrollover(\"http:\/\/www.perezmedia.net\/beltofvenus\/archives\/images\/2009\/img2009082902_BullialdusEtcB.jpg\");\n\/\/--><br \/>\n<\/script><\/p>\n<p style=\"text-align: center\"><b>Sketch of Bullialdus and Surroundings<\/b><br \/>\n<i>Move mouse over sketch to see labels. Click image for larger version.<\/i><\/p>\n<p><b>Observation Notes:<\/b><\/p>\n<p>The seeing was horrible on the night of this observation and I had to keep the magnification to 120X and observe wider fields. There was some very nice terrain to view in the vicinity of Bullialdus. A rippled fan ran west from Bullialdus itself. Lubiniezky appeared ghosted. Bullialdus&#8217; walls were starkly terraced and a small bright peak emerged from its shadowed center. Some more rippling ran south from K\u00f6nig.<\/p>\n<table class=\"objectdata\">\n<tbody>\n<tr>\n<td><b>Subject<\/b><\/td>\n<td class=\"subject\">Bullialdus and Surroundings<\/td>\n<\/tr>\n<tr>\n<td><b>Classification<\/b><\/td>\n<td>Craters<\/td>\n<\/tr>\n<tr>\n<td><b>Position<\/b><\/td>\n<td>20.7\u00b0S, 22.2\u00b0W<\/td>\n<\/tr>\n<tr>\n<td><b>Phase\/Age<\/b><\/td>\n<td>9.9 Days \/ 75% Illuminated<\/td>\n<\/tr>\n<tr>\n<td><b>Size*<\/b><\/td>\n<td>Bullialdus: 61 km dia x 3510 m depth<br \/>\nK\u00f6nig: 23 km dia x 2440 m depth<br \/>\nLubiniezky: 44 km dia x 770 m depth<br \/>\nDarney: 15 km dia x 2620 m depth<\/td>\n<\/tr>\n<tr>\n<td><b>Date\/Time<\/b><\/td>\n<td>AUG 29, 2009, 10:30 PM MST (AUG 30, 2009, 05:30 UT)<\/td>\n<\/tr>\n<tr>\n<td><b>Observing Loc.<\/b><\/td>\n<td>Flagstaff, AZ &#8211; Home<\/td>\n<\/tr>\n<tr>\n<td><b>Instrument<\/b><\/td>\n<td>Orion SkyQuest XT8 (203 mm dia.\/1200 mm F\/L)<\/td>\n<\/tr>\n<tr>\n<td><b>Eyepieces\/Mag.<\/b><\/td>\n<td>Pentax XW10 (120X)<\/td>\n<\/tr>\n<tr>\n<td><b>Conditions<\/b><\/td>\n<td>Partly cloudy, breezy<\/td>\n<\/tr>\n<tr>\n<td><b>Seeing<\/b><\/td>\n<td>Ant. IV<\/td>\n<\/tr>\n<tr>\n<td><b>Sources<\/b><\/td>\n<td><i>Atlas of the Moon<\/i> by Anton\u00ed\u00adn R\u00fckl 2004; <i>Observing the Moon<\/i> by Gerald North 2000.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>* Based on published data.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bullialdus and Surroundings<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[13,14,15],"tags":[],"class_list":["post-494","post","type-post","status-publish","format-standard","hentry","category-lunar","category-sg-lunar","category-sketch-gallery"],"jetpack_featured_media_url":"","jetpack-related-posts":[{"id":500,"url":"https:\/\/perezmedia.net\/beltofvenus\/2009\/11\/03\/ptolemaeus_and\/","url_meta":{"origin":494,"position":0},"title":"Ptolemaeus and Surroundings","author":"jperez1690","date":"November 3, 2009","format":false,"excerpt":"Ptolemaeus and Surroundings","rel":"","context":"In &quot;Lunar&quot;","block_context":{"text":"Lunar","link":"https:\/\/perezmedia.net\/beltofvenus\/category\/lunar\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":330,"url":"https:\/\/perezmedia.net\/beltofvenus\/2007\/05\/19\/vallis_schroter\/","url_meta":{"origin":494,"position":1},"title":"Vallis Schr&ouml;teri and Surroundings","author":"jperez1690","date":"May 19, 2007","format":false,"excerpt":"Vallis Schroteri and Surroundings","rel":"","context":"In &quot;Lunar&quot;","block_context":{"text":"Lunar","link":"https:\/\/perezmedia.net\/beltofvenus\/category\/lunar\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":501,"url":"https:\/\/perezmedia.net\/beltofvenus\/2009\/11\/04\/drawn_to_the_un_7\/","url_meta":{"origin":494,"position":2},"title":"Drawn to the UniverseNOV 2009 &#8211; Ptolemaeus and Surroundings","author":"jperez1690","date":"November 4, 2009","format":false,"excerpt":"The Lunar crater, Ptolemaeus is the subject of the November 2009 Drawn to the Universe column. The focus is on creating a crater sketch along the rapidly changing terminator. In the tutorial, we use of 2H and HB pencils to shade the deep shadows and lighter surrounding terrain, while using\u2026","rel":"","context":"In &quot;Article&quot;","block_context":{"text":"Article","link":"https:\/\/perezmedia.net\/beltofvenus\/category\/article\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":123,"url":"https:\/\/perezmedia.net\/beltofvenus\/2005\/06\/10\/naked_eye_lunar\/","url_meta":{"origin":494,"position":3},"title":"Naked Eye Lunar Observation &#8211; June 16, 2005","author":"jperez1690","date":"June 10, 2005","format":false,"excerpt":"Moon 2005061601","rel":"","context":"In &quot;Lunar&quot;","block_context":{"text":"Lunar","link":"https:\/\/perezmedia.net\/beltofvenus\/category\/lunar\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":16,"url":"https:\/\/perezmedia.net\/beltofvenus\/2004\/08\/01\/astronomical_sk\/","url_meta":{"origin":494,"position":4},"title":"Astronomical Sketching Resources","author":"jperez1690","date":"August 1, 2004","format":false,"excerpt":"Astronomical Sketching Resources","rel":"","context":"In &quot;General&quot;","block_context":{"text":"General","link":"https:\/\/perezmedia.net\/beltofvenus\/category\/general\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":64,"url":"https:\/\/perezmedia.net\/beltofvenus\/2004\/12\/06\/astro_and_lunar\/","url_meta":{"origin":494,"position":5},"title":"Observation Record Forms and Templates","author":"jperez1690","date":"December 6, 2004","format":false,"excerpt":"Observation Record Sheets","rel":"","context":"In &quot;Tools and Techniques&quot;","block_context":{"text":"Tools and Techniques","link":"https:\/\/perezmedia.net\/beltofvenus\/category\/tools-and-techniques\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/perezmedia.net\/beltofvenus\/wp-json\/wp\/v2\/posts\/494","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/perezmedia.net\/beltofvenus\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/perezmedia.net\/beltofvenus\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/perezmedia.net\/beltofvenus\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/perezmedia.net\/beltofvenus\/wp-json\/wp\/v2\/comments?post=494"}],"version-history":[{"count":1,"href":"https:\/\/perezmedia.net\/beltofvenus\/wp-json\/wp\/v2\/posts\/494\/revisions"}],"predecessor-version":[{"id":911,"href":"https:\/\/perezmedia.net\/beltofvenus\/wp-json\/wp\/v2\/posts\/494\/revisions\/911"}],"wp:attachment":[{"href":"https:\/\/perezmedia.net\/beltofvenus\/wp-json\/wp\/v2\/media?parent=494"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/perezmedia.net\/beltofvenus\/wp-json\/wp\/v2\/categories?post=494"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/perezmedia.net\/beltofvenus\/wp-json\/wp\/v2\/tags?post=494"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}