{"id":359,"date":"2019-03-26T17:29:13","date_gmt":"2019-03-26T17:29:13","guid":{"rendered":"https:\/\/www.oato.inaf.it\/blazars\/webt\/?page_id=359"},"modified":"2022-07-10T16:23:55","modified_gmt":"2022-07-10T15:23:55","slug":"1101384-mrk-421","status":"publish","type":"page","link":"https:\/\/www.oato.inaf.it\/blazars\/webt\/1101384-mrk-421\/","title":{"rendered":"1101+384 (MRK 421)"},"content":{"rendered":"
<\/a>\"image_print\"<\/a><\/div>\n

Coordinates 
R.A. = 11:04:27.2, Dec. = +38:12:32 (2000)
z = 0.030021<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

Field of view is 10’x10′<\/p>\n\n\n\n

GASP suggested stars: 1 2 3<\/strong><\/strong><\/p>\n\n\n\n

Comparison stars<\/strong><\/p>\n\n\n\n\n\n\n\n\n
Star<\/strong><\/td>\nB<\/strong><\/td>\nV<\/strong><\/td>\nR<\/strong><\/td>\nI<\/strong><\/td>\n<\/tr>\n
1<\/td>\n15.02 (0.03)<\/td>\n14.36 (0.02)<\/td>\n14.04 (0.02)<\/strong><\/span><\/td>\n13.69 (0.01)<\/td>\n<\/tr>\n
2<\/td>\n16.20 (0.04)<\/td>\n15.57 (0.05)<\/td>\n15.20 (0.03)<\/strong><\/span><\/td>\n14.86 (0.01)<\/td>\n<\/tr>\n
3<\/td>\n16.69 (0.03)<\/td>\n15.77 (0.03)<\/td>\n15.24 (0.03)<\/strong><\/span><\/td>\n <\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n

BVR<\/em> from Villata et al. 1998, A&AS 130,305<\/p>\n\n\n\n

I<\/em> adapted from Doroshenko et al. 2007, Astrophysics, 50, 40<\/p>\n\n\n\n

IMPORTANT: we recommend to use 7.5 arcsec for the aperture radius, which allows us to optimize the subtraction of the host galaxy contribution in the following data analysis.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Coordinates R.A. = 11:04:27.2, Dec. = +38:12:32 (2000)z = 0.030021 Field of view is 10’x10′ GASP suggested stars: 1 2 3…<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-359","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.oato.inaf.it\/blazars\/webt\/wp-json\/wp\/v2\/pages\/359","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oato.inaf.it\/blazars\/webt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.oato.inaf.it\/blazars\/webt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.oato.inaf.it\/blazars\/webt\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oato.inaf.it\/blazars\/webt\/wp-json\/wp\/v2\/comments?post=359"}],"version-history":[{"count":5,"href":"https:\/\/www.oato.inaf.it\/blazars\/webt\/wp-json\/wp\/v2\/pages\/359\/revisions"}],"predecessor-version":[{"id":1502,"href":"https:\/\/www.oato.inaf.it\/blazars\/webt\/wp-json\/wp\/v2\/pages\/359\/revisions\/1502"}],"wp:attachment":[{"href":"https:\/\/www.oato.inaf.it\/blazars\/webt\/wp-json\/wp\/v2\/media?parent=359"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}