{"id":22154,"date":"2022-07-28T01:29:10","date_gmt":"2022-07-27T17:29:10","guid":{"rendered":"https:\/\/wp-productionenv-bjg9h2g2bgg5b8aa.southeastasia-01.azurewebsites.net\/news\/hubble-vs-jwst-how-james-webb-telescopes-first-images-stack-up-to-the-legend\/"},"modified":"2022-07-28T01:29:10","modified_gmt":"2022-07-27T17:29:10","slug":"hubble-vs-jwst-how-james-webb-telescopes-first-images-stack-up-to-the-legend","status":"publish","type":"post","link":"https:\/\/starpath.global\/news\/hubble-vs-jwst-how-james-webb-telescopes-first-images-stack-up-to-the-legend\/","title":{"rendered":"Hubble vs JWST: How James Webb telescope\u2019s first images stack up to the legend"},"content":{"rendered":"<figure class=\"img-border featured-image\">\n<p>\t<img decoding=\"async\" width=\"100%\" src=\"https:\/\/googleads.g.doubleclick.net\/pagead\/ads?gdpr=0&amp;us_privacy=1YNN&amp;gpp=DBABL~BVQqAAAAAg&amp;gpp_sid=7&amp;client=ca-pub-7125080057269629&amp;output=html&amp;h=280&amp;num_ads=1&amp;adk=2072073738&amp;adf=712772469&amp;abgtt=7&amp;w=775&amp;fwrn=4&amp;fwrnh=100&amp;lmt=1783316270&amp;rafmt=1&amp;armr=3&amp;sem=mc&amp;pwprc=4018519472&amp;ad_type=text_image&amp;format=775x280&amp;url=https%3A%2F%2Fspaceexplored.com%2F2022%2F07%2F26%2Fhubble-vs-jwst%2F&amp;host=ca-host-pub-5506057612223327&amp;fwr=0&amp;pra=3&amp;rh=194&amp;rw=774&amp;rpe=1&amp;resp_fmts=3&amp;asro=0&amp;aimartd=4&amp;aieuf=1&amp;aicrs=1&amp;fa=27&amp;dt=1783316270143&amp;bpp=3&amp;bdt=2366&amp;idt=-M&amp;shv=r20260701&amp;mjsv=m202606290101&amp;ptt=9&amp;saldr=aa&amp;abxe=1&amp;cookie=ID%3Dee20989454fe3a9b%3AT%3D1783311432%3ART%3D1783316229%3AS%3DALNI_Ma_zHTC64Egiec_8HQYi2Rx5xEg8w&amp;gpic=UID%3D000014159597bb56%3AT%3D1783311432%3ART%3D1783316229%3AS%3DALNI_MaDaRPwkK2fSZM7WKlqA_MSZIQskQ&amp;eo_id_str=ID%3De1bb4dd402f9f648%3AT%3D1783311432%3ART%3D1783316229%3AS%3DAA-Afjbi-FNlbfsUQCZWSNVtf2-j&amp;prev_fmts=0x0%2C336x280&amp;nras=2&amp;correlator=4648481066569&amp;frm=20&amp;pv=1&amp;u_tz=480&amp;u_his=1&amp;u_h=960&amp;u_w=1707&amp;u_ah=912&amp;u_aw=1707&amp;u_cd=24&amp;u_sd=1.5&amp;dmc=8&amp;adx=96&amp;ady=1215&amp;biw=1421&amp;bih=637&amp;scr_x=0&amp;scr_y=0&amp;eid=95395661%2C95393484&amp;oid=2&amp;pvsid=406738926980323&amp;tmod=469432468&amp;uas=0&amp;nvt=1&amp;fc=1408&amp;brdim=133%2C96%2C133%2C96%2C1707%2C0%2C1441%2C720%2C1438%2C637&amp;vis=1&amp;rsz=%7C%7Cs%7C&amp;abl=NS&amp;fu=128&amp;bc=31&amp;bz=1&amp;pgls=CAk.&amp;ifi=3&amp;uci=a!3&amp;btvi=2&amp;fsb=1&amp;dtd=19\" data-google-container-id=\"a!3\" tabindex=\"0\" title=\"Advertisement\" aria-label=\"Advertisement\" data-load-complete=\"true\" data-google-query-id=\"CPD47tWqvZUDFf_LTAIdhIABaQ\"><\/iframe><\/ins><\/p>\n<p><span id=\"more-31700\"><\/span><\/p>\n<h2 class=\"wp-block-heading\" id=\"h-what-are-the-differences-between-hubble-and-jwst\">What are the differences between Hubble and JWST?<\/h2>\n<p class=\"wp-block-paragraph\">James Webb Space Telescope is the successor to Hubble on paper. However, Webb is not a replacement for the older Hubble. The main difference between images captured by each telescope is the wavelength range observed. Hubble can see in the ultraviolet, visible, and near-infrared range. JWST focuses on the near- and mid-infrared wavelengths. Both create epic shots.<\/p>\n<p class=\"wp-block-paragraph\">This means Hubble can capture light the same way see it. JWST cannot do this but can see light that has come from further distances. Because of this, JWST can see light from older galaxies and stars closer to the universe\u2019s beginning. The downside is that the color you see from JWST images is not exactly accurate. Meanwhile, Hubble images are accurate in many cases.<\/p>\n<p class=\"wp-block-paragraph\">Below are each of Webb\u2019s \u201cfirst images\u201d released between July 11 and July 12, 2022, compared to a similar image from Hubble. For each section, Hubble\u2019s photos are on the left (before), and JWST\u2019s are on the right (after).<\/p>\n<p>\t<span class=\"outbrain-ad-label\"><\/span><\/p>\n<p>\t\t<script type=\"text\/plain\">\n\t\t\twindow.adSlotsConfig = window.adSlotsConfig || [];<\/p>\n<p>\t\t\tadSlotsConfig.push( {\n\t\t\t\tslotID: '\/1049447\/Outbrain',\n\t\t\t\tslotName: 'div-gpt-ad-outbrain-ad-31700',\n\t\t\t\tsizes: [300, 250],\n\t\t\t\tslotPosition: 'mid_article'\n\t\t\t} );\n\t\t<\/script><\/p>\n<h2 class=\"wp-block-heading\" id=\"h-smacs-0723-deep-field\">SMACS 0723 deep field<\/h2>\n<figure class=\"wp-block-jetpack-image-compare\"><img decoding=\"async\" src=\"https:\/\/spaceexplored.com\/wp-content\/uploads\/sites\/10\/2022\/07\/Hubble-SMACS-0723.jpg\" alt=\"\"><img decoding=\"async\" src=\"https:\/\/spaceexplored.com\/wp-content\/uploads\/sites\/10\/2022\/07\/JWST-SMACS-0723.jpg\" alt=\"\"><\/figure>\n<p class=\"wp-block-paragraph\">This photo is where we truly see the difference between Hubble and Webb. Hubble\u2019s image of SMACS 0723 is comparatively not great because of the amount of detail in JWST\u2019s deep fields. Hubble also took over a week to capture its famous deep field images, but as NASA put it, Webb can take its deep fields before breakfast.<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-cosmic-cliffs-carina-nebula\">\u2018Cosmic Cliffs,\u2019 Carina Nebula<\/h2>\n<p><ins data-ad-format=\"auto\" class=\"adsbygoogle adsbygoogle-noablate\" data-ad-client=\"ca-pub-7125080057269629\" data-adsbygoogle-status=\"done\" style=\"display: block; margin: auto; background-color: transparent; height: 0px;\" data-ad-status=\"unfilled\"><iframe loading=\"lazy\" id=\"aswift_3\" name=\"aswift_3\" style=\"left: 0px; position: absolute; top: 0px; border: 0px; width: 775px; height: 0px; min-height: auto; max-height: none; min-width: auto; max-width: none;\" sandbox=\"allow-forms allow-popups allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation\" width=\"775\" height=\"0\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" vspace=\"0\" hspace=\"0\" allowtransparency=\"true\" scrolling=\"no\" src=\"https:\/\/googleads.g.doubleclick.net\/pagead\/ads?gdpr=0&amp;us_privacy=1YNN&amp;gpp=DBABL~BVQqAAAAAg&amp;gpp_sid=7&amp;client=ca-pub-7125080057269629&amp;output=html&amp;h=280&amp;num_ads=1&amp;adk=2072073738&amp;adf=1821075794&amp;abgtt=7&amp;w=775&amp;fwrn=4&amp;fwrnh=100&amp;lmt=1783316270&amp;rafmt=1&amp;armr=3&amp;sem=mc&amp;pwprc=4018519472&amp;ad_type=text_image&amp;format=775x280&amp;url=https%3A%2F%2Fspaceexplored.com%2F2022%2F07%2F26%2Fhubble-vs-jwst%2F&amp;host=ca-host-pub-5506057612223327&amp;fwr=0&amp;pra=3&amp;rh=194&amp;rw=774&amp;rpe=1&amp;resp_fmts=3&amp;asro=0&amp;aimartd=4&amp;aieuf=1&amp;aicrs=1&amp;fa=27&amp;dt=1783316270143&amp;bpp=2&amp;bdt=2366&amp;idt=2&amp;shv=r20260701&amp;mjsv=m202606290101&amp;ptt=9&amp;saldr=aa&amp;abxe=1&amp;cookie=ID%3Dee20989454fe3a9b%3AT%3D1783311432%3ART%3D1783316229%3AS%3DALNI_Ma_zHTC64Egiec_8HQYi2Rx5xEg8w&amp;gpic=UID%3D000014159597bb56%3AT%3D1783311432%3ART%3D1783316229%3AS%3DALNI_MaDaRPwkK2fSZM7WKlqA_MSZIQskQ&amp;eo_id_str=ID%3De1bb4dd402f9f648%3AT%3D1783311432%3ART%3D1783316229%3AS%3DAA-Afjbi-FNlbfsUQCZWSNVtf2-j&amp;prev_fmts=0x0%2C336x280%2C775x280&amp;nras=3&amp;correlator=4648481066569&amp;frm=20&amp;pv=1&amp;u_tz=480&amp;u_his=1&amp;u_h=960&amp;u_w=1707&amp;u_ah=912&amp;u_aw=1707&amp;u_cd=24&amp;u_sd=1.5&amp;dmc=8&amp;adx=96&amp;ady=2176&amp;biw=1421&amp;bih=637&amp;scr_x=0&amp;scr_y=0&amp;eid=95395661%2C95393484&amp;oid=2&amp;pvsid=406738926980323&amp;tmod=469432468&amp;uas=0&amp;nvt=1&amp;fc=1408&amp;brdim=133%2C96%2C133%2C96%2C1707%2C0%2C1441%2C720%2C1438%2C637&amp;vis=1&amp;rsz=%7C%7Cs%7C&amp;abl=NS&amp;fu=128&amp;bc=31&amp;bz=1&amp;pgls=CAk.&amp;ifi=4&amp;uci=a!4&amp;btvi=3&amp;fsb=1&amp;dtd=20\" data-google-container-id=\"a!4\" tabindex=\"0\" title=\"Advertisement\" aria-label=\"Advertisement\" data-load-complete=\"true\" data-google-query-id=\"CPrW79WqvZUDFa74TAIdskMttw\"><\/iframe><\/ins><\/p>\n<figure class=\"wp-block-jetpack-image-compare\"><\/figure>\n<p class=\"wp-block-paragraph\">The Carina Nebula is a \u201cdark nebula,\u201d or a dense collection of gas that can block visible light from passing through it. \u201cCosmic Cliffs\u201d is not a part of the nebula, but is located northwest of it. This collection of gas, officially named NGC 3324, is a prominent maker of stars. JWST\u2019s photo shows this star activity better because it can see more into the gas compared to Hubble\u2019s instruments.<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-stephan-s-quintet-five-galaxies-in-one-shot\">Stephan\u2019s Quintet \u2013 Five galaxies in one shot<\/h2>\n<figure class=\"wp-block-jetpack-image-compare\"><img decoding=\"async\" src=\"https:\/\/spaceexplored.com\/wp-content\/uploads\/sites\/10\/2022\/07\/Hubble-StephansQuintet.jpg\" alt=\"\"><img decoding=\"async\" src=\"https:\/\/spaceexplored.com\/wp-content\/uploads\/sites\/10\/2022\/07\/JWST-StephansQuintet.jpg\" alt=\"\"><\/figure>\n<p class=\"wp-block-paragraph\">Stephan\u2019s Quintet is a visual group of five galaxies. However, only four are actually close to each other. The left spiral galaxies (named NGC 7320) is in the foreground, seeming like it\u2019s right on top of the other four. In reality, it\u2019s about 100 million lightyears closer to Earth. The other four are slowly merging. Two have already started that process. A third is showing some effects of merging, and the fourth is just nearby.<\/p>\n<p class=\"wp-block-paragraph\">Stephan\u2019s Quintet was the first compact grouping of galaxies ever observed back in 1877. Since then it has been heavily studied including JWST showing just how many stars are in the middle of creation in one of the galaxies.<\/p>\n<h2 class=\"wp-block-heading\" id=\"h-southern-ring-nebula\">Southern Ring Nebula<\/h2>\n<figure class=\"wp-block-jetpack-image-compare\"><img decoding=\"async\" src=\"https:\/\/spaceexplored.com\/wp-content\/uploads\/sites\/10\/2022\/07\/Hubble-Southern-Ring.jpg\" alt=\"\"><img decoding=\"async\" src=\"https:\/\/spaceexplored.com\/wp-content\/uploads\/sites\/10\/2022\/07\/JWST-Southern-Ring.jpg\" alt=\"\"><\/figure>\n<p class=\"wp-block-paragraph\">This is another excellent example of just how much more detailed photos we can get using JWST\u2019s 6.5-meter mirror versus Hubble\u2019s 2.4-meters. It doesn\u2019t just show more details in the near-infrared but also the mid-infrared. This confirms that there is not one but two stars at the center of this nebula.<\/p>\n<p class=\"wp-block-paragraph\">More photos are planned to be released from Webb as NASA and the Space Telescope Science Institute open up the new observatory to researchers. We already have seen some more test images of Jupiter showing off one of its moons and the planet\u2019s well-hidden ring.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>What are the differences between Hubble and JWST? James Webb Space Telescope is the successor to Hubble on paper. However, Webb is not a replacement for the older Hubble. The main difference between images captured by each telescope is the wavelength range observed. Hubble can see in the ultraviolet, visible, and near-infrared range. JWST focuses [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[2],"tags":[],"class_list":["post-22154","post","type-post","status-publish","format-standard","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/22154"}],"collection":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/comments?post=22154"}],"version-history":[{"count":0,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/posts\/22154\/revisions"}],"wp:attachment":[{"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/media?parent=22154"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/categories?post=22154"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/starpath.global\/blog\/wp-json\/wp\/v2\/tags?post=22154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}