Constellations: Gemini
Messier 
Object: M105
Star: Castor

Location: Home
Date: 2022-05-18
Time: 10:00 PM - 11:40 PM ADT
Instrument: 10" Meade SCT
Transparency: Fair (2) - Good (3)
Seeing: Fair (2) - Good (3)
Temperature: 8º C

Jerry and I were in our back yard. He had set up his camera to capture some Messier objects, whereas I had set up the 10" Meade (with his help). According to Astrospheric, the skies were average Seeing and below average transparency. Bright stars were clearly visible but I did recognize that dimmer stars would be more challenging to see.

This evening's session had 2 purposes:
     1- To use my new acquired 20 mm illuminated reticule eyepiece, and
     2- To practise conducting what I refer to as the 6-star alignment but was actually a 2-star alignment plus 4-star calibration. The stars used for the alignment were Spica (in Virgo) and Dubhe (in Ursa Major). The calibration stars used (not in order they were used) were Mizar (in Ursa Major), Denebola (in Leo), Arcturus (in Boötes), and Alphecca (in Corona Borealis). It wanted to use Vega and we did let it slew to its location but we would have to move our house for it see it. Too funny.

After finding each of the 6 stars using the go-to feature of the telescope, I centred the object in the finder scope then went to the eyepiece to centre it using the lit reticule. What a difference it made with the object truly centred. Changing to an eyepiece with a higher smaller resolution would mean the object would remain in the FOV which would allow for sketching of the objects and the star field (perhaps at different magnifications). With each star being centred and confirmed, the ability of the scope to find have the wanted object in the FOV improved.

Castor
Time: 10:57 PM ADT
Instrument: 10" Meade SCT with 20 mm illuminated reticule
Magnification: x125
SQM: 19.48

Sketched with 20 mm illuminated reticule

 

This was an "Oh, Wow!" moment.

I had Castor centred in the illuminated reticule, turned off the light and noted the star appeared elongated, perhaps due to not being in focus. When focused, there it was - a double star! Oh, wow!

Two stars, one above the other, one brighter than the other, one larger than the other and extremely close to one another. I could also see two other stars in the FOV that otherwise was devoid of any other stars.

Using SkySafariPro, I was able to identify the two stars as YY Geminorum (also known as Castor C) and TYC2453-0454-1.

When I went back in the house later, I did some research on Castor. SkySafariPro had named both stars as Castor α Gem with no distinction other than different magnitudes. This piqued my curiosity. Come to find out that Castor is a 6-star system, all of which are spectroscopic binaries. Castor A and Castor B have magnitudes of 1.9 and 3.0 respectively and only 6 arc seconds apart. Castor C is an eclipsing binary with an apparent magnitude of 9.8; it is 73 arcseconds distant from the bright components.

All six stars are bound to each other by gravity and share a common motion through space. The components of each of the three binary systems orbit each other and the three binary pairs also circle around each other in a total of five orbits. Castor A and Castor B have a period of 445 years and Castor AB and Castor C complete an orbit every 14,000 years. Individual components have much shorter orbital periods: 9.2128 days for Castor Aa and Castor Ab, 2.9283 days for Castor Ba and Castor Bb, and only 0.814 days for Castor Ca and Castor Cb.

M105
Time: 11:257 PM ADT
Instrument: 10" Meade SCT with 20 mm, 15 mm, 12 mm with 90º FOV
Magnification: x125, x167, x208
SQM: 19.52

Using SkySafariPro, I located M105 halfway below the imaginary line joining Regulus to Chertan. I then used the go-to to slew to that area and saw after much staring in to grey space what was a very, very faint smudge that I centred in the finder scope. I then moved to the SCT and had to make minor adjustments to get the smudge centred in my newly acquired 20 mm lit reticule. No definitive shape other than potentially an oblong out of focus. It remained as an undefined grey smudge on a grey starless star field despite several attempts to see it using the 20 mm, 15 mm and 12 mm. I gave up for the evening, especially in light of the poor quality of the transparency. So disappointing.

Perhaps next time I should try one of the many filters I have to determine if one of them makes a difference in what is seen.

Similar Items

4.055MBMemory Usage70.49msRequest Duration
Joomla! Version5.2.3
PHP Version8.3.6
Identityguest
Response200
Templatelightning
Database
Server
mysql
Version
10.11.8-MariaDB-0ubuntu0.24.04.1
Collation
utf8mb4_general_ci
Conn Collation
utf8mb4_general_ci
$_GET
[]
$_POST
[]
$_SESSION
array:1 [ "joomla" => "***redacted***" ]
$_COOKIE
[]
$_SERVER
array:42 [ "HTTPS" => "on" "SSL_TLS_SNI" => "sciencedowneast.com" "HTTP_HOST" => "sciencedowne...
session
array:3 [ "counter" => 1 "timer" => array:3 [ "start" => 1737495006 "last" => 1737495006...
registry
array:3 [ "data" => [] "initialized" => false "separator" => "." ]
user
array:21 [ "id" => 0 "name" => null "username" => null "email" => null "password" => "***r...
  • afterLoad (85.01KB) (3.45ms)
  • afterInitialise (1.37MB) (24.08ms)
  • afterRoute (234.75KB) (4.07ms)
  • beforeRenderComponent com_content (33.25KB) (2.03ms)
  • Before Access::preloadComponents (all components) (33.83KB) (517μs)
  • After Access::preloadComponents (all components) (118.79KB) (797μs)
  • Before Access::preloadPermissions (com_content) (1.63KB) (18μs)
  • After Access::preloadPermissions (com_content) (348.31KB) (1.14ms)
  • Before Access::getAssetRules (id:746 name:com_content.article.322) (18.65KB) (31μs)
  • After Access::getAssetRules (id:746 name:com_content.article.322) (8.3KB) (77μs)
  • Before Access::getAssetRules (id:1 name:root.1) (201.59KB) (5.67ms)
  • After Access::getAssetRules (id:1 name:root.1) (6.48KB) (24μs)
  • afterRenderComponent com_content (308.87KB) (7.86ms)
  • afterDispatch (104B) (617μs)
  • beforeRenderRawModule mod_menu (Main Menu) (61.59KB) (1.21ms)
  • afterRenderRawModule mod_menu (Main Menu) (197.49KB) (1.54ms)
  • beforeRenderModule mod_menu (Main Menu) (704B) (5μs)
  • afterRenderModule mod_menu (Main Menu) (6.86KB) (193μs)
  • beforeRenderRawModule mod_finder (Search) (2KB) (62μs)
  • afterRenderRawModule mod_finder (Search) (355.47KB) (3.55ms)
  • beforeRenderModule mod_finder (Search) (704B) (7μs)
  • afterRenderModule mod_finder (Search) (3.28KB) (104μs)
  • beforeRenderRawModule mod_articles_archive (Archived Articles) (3.8KB) (258μs)
  • afterRenderRawModule mod_articles_archive (Archived Articles) (14.06KB) (707μs)
  • beforeRenderModule mod_articles_archive (Archived Articles) (720B) (4μs)
  • afterRenderModule mod_articles_archive (Archived Articles) (2.98KB) (77μs)
  • beforeRenderRawModule mod_syndicate (Syndication) (880B) (10μs)
  • afterRenderRawModule mod_syndicate (Syndication) (3.49KB) (96μs)
  • beforeRenderModule mod_syndicate (Syndication) (704B) (3μs)
  • afterRenderModule mod_syndicate (Syndication) (2.5KB) (26μs)
  • beforeRenderRawModule mod_tags_similar (Similar Items) (96B) (42μs)
  • afterRenderRawModule mod_tags_similar (Similar Items) (107.03KB) (4.95ms)
  • beforeRenderModule mod_tags_similar (Similar Items) (704B) (5μs)
  • afterRenderModule mod_tags_similar (Similar Items) (5.48KB) (122μs)
  • beforeRenderRawModule mod_footer (Footer) (504B) (44μs)
  • afterRenderRawModule mod_footer (Footer) (4.84KB) (245μs)
  • beforeRenderModule mod_footer (Footer) (704B) (3μs)
  • afterRenderModule mod_footer (Footer) (2.97KB) (65μs)
  • beforeRenderRawModule mod_menu (Bottom Menu) (592B) (12μs)
  • afterRenderRawModule mod_menu (Bottom Menu) (3.47KB) (122μs)
  • beforeRenderModule mod_menu (Bottom Menu) (720B) (4μs)
  • afterRenderModule mod_menu (Bottom Menu) (2.41KB) (46μs)
  • afterRender (191.67KB) (5.57ms)
  • 1 x afterInitialise (1.37MB) (34.16%)
    24.08ms
    1 x afterRenderComponent com_content (308.87KB) (11.15%)
    7.86ms
    1 x Before Access::getAssetRules (id:1 name:root.1) (201.59KB) (8.04%)
    5.67ms
    1 x afterRender (191.67KB) (7.9%)
    5.57ms
    1 x afterRenderRawModule mod_tags_similar (Similar Items) (107.03KB) (7.02%)
    4.95ms
    1 x afterRoute (234.75KB) (5.77%)
    4.07ms
    1 x afterRenderRawModule mod_finder (Search) (355.47KB) (5.03%)
    3.55ms
    1 x afterLoad (85.01KB) (4.9%)
    3.45ms
    1 x beforeRenderComponent com_content (33.25KB) (2.87%)
    2.03ms
    1 x afterRenderRawModule mod_menu (Main Menu) (197.49KB) (2.18%)
    1.54ms
    1 x beforeRenderRawModule mod_menu (Main Menu) (61.59KB) (1.72%)
    1.21ms
    1 x After Access::preloadPermissions (com_content) (348.31KB) (1.61%)
    1.14ms
    1 x After Access::preloadComponents (all components) (118.79KB) (1.13%)
    797μs
    1 x afterRenderRawModule mod_articles_archive (Archived Articles) (14.06KB) (1%)
    707μs
    1 x afterDispatch (104B) (0.88%)
    617μs
    1 x Before Access::preloadComponents (all components) (33.83KB) (0.73%)
    517μs
    1 x beforeRenderRawModule mod_articles_archive (Archived Articles) (3.8KB) (0.37%)
    258μs
    1 x afterRenderRawModule mod_footer (Footer) (4.84KB) (0.35%)
    245μs
    1 x afterRenderModule mod_menu (Main Menu) (6.86KB) (0.27%)
    193μs
    1 x afterRenderRawModule mod_menu (Bottom Menu) (3.47KB) (0.17%)
    122μs
    1 x afterRenderModule mod_tags_similar (Similar Items) (5.48KB) (0.17%)
    122μs
    1 x afterRenderModule mod_finder (Search) (3.28KB) (0.15%)
    104μs
    1 x afterRenderRawModule mod_syndicate (Syndication) (3.49KB) (0.14%)
    96μs
    1 x After Access::getAssetRules (id:746 name:com_content.article.322) (8.3KB) (0.11%)
    77μs
    1 x afterRenderModule mod_articles_archive (Archived Articles) (2.98KB) (0.11%)
    77μs
    1 x afterRenderModule mod_footer (Footer) (2.97KB) (0.09%)
    65μs
    1 x beforeRenderRawModule mod_finder (Search) (2KB) (0.09%)
    62μs
    1 x afterRenderModule mod_menu (Bottom Menu) (2.41KB) (0.07%)
    46μs
    1 x beforeRenderRawModule mod_footer (Footer) (504B) (0.06%)
    44μs
    1 x beforeRenderRawModule mod_tags_similar (Similar Items) (96B) (0.06%)
    42μs
    1 x Before Access::getAssetRules (id:746 name:com_content.article.322) (18.65KB) (0.04%)
    31μs
    1 x afterRenderModule mod_syndicate (Syndication) (2.5KB) (0.04%)
    26μs
    1 x After Access::getAssetRules (id:1 name:root.1) (6.48KB) (0.03%)
    24μs
    1 x Before Access::preloadPermissions (com_content) (1.63KB) (0.03%)
    18μs
    1 x beforeRenderRawModule mod_menu (Bottom Menu) (592B) (0.02%)
    12μs
    1 x beforeRenderRawModule mod_syndicate (Syndication) (880B) (0.01%)
    10μs
    1 x beforeRenderModule mod_finder (Search) (704B) (0.01%)
    7μs
    1 x beforeRenderModule mod_menu (Main Menu) (704B) (0.01%)
    5μs
    1 x beforeRenderModule mod_tags_similar (Similar Items) (704B) (0.01%)
    5μs
    1 x beforeRenderModule mod_articles_archive (Archived Articles) (720B) (0.01%)
    4μs
    1 x beforeRenderModule mod_menu (Bottom Menu) (720B) (0.01%)
    4μs
    1 x beforeRenderModule mod_footer (Footer) (704B) (0%)
    3μs
    1 x beforeRenderModule mod_syndicate (Syndication) (704B) (0%)
    3μs
44 statements were executed, 5 of which were duplicates, 39 unique23.62ms824.97KB
  • SELECT `data` FROM `lb8l6_session` WHERE `session_id` = ?1.14ms17KBParams/libraries/vendor/joomla/session/src/Handler/DatabaseHandler.php:250Copy
  • SELECT `session_id` FROM `lb8l6_session` WHERE `session_id` = :session_id LIMIT 1570μs16.98KBParams/libraries/src/Session/MetadataManager.php:187Copy
  • INSERT INTO `lb8l6_session` (`session_id`,`guest`,`time`,`userid`,`username`,`client_id`) VALUES (:session_id, :guest, :time, :user_id, :username, :client_id)1.72ms1.66KBParamsCopy
  • SELECT `extension_id` AS `id`,`element` AS `option`,`params`,`enabled` FROM `lb8l6_extensions` WHERE `type` = 'component' AND `state` = 0 AND `enabled` = 1877μs16.84KB/libraries/src/Component/ComponentHelper.php:399Copy
  • SELECT `id`,`rules` FROM `lb8l6_viewlevels`296μs16.44KB/libraries/src/Access/Access.php:955Copy
  • SELECT `b`.`id` FROM `lb8l6_usergroups` AS `a` LEFT JOIN `lb8l6_usergroups` AS `b` ON `b`.`lft` <= `a`.`lft` AND `b`.`rgt` >= `a`.`rgt` WHERE `a`.`id` = :guest393μs17.03KBParams/libraries/src/Access/Access.php:868Copy
  • SELECT `folder` AS `type`,`element` AS `name`,`params` AS `params`,`extension_id` AS `id` FROM `lb8l6_extensions` WHERE `enabled` = 1 AND `type` = 'plugin' AND `state` IN (0,1) AND `access` IN (:preparedArray1,:preparedArray2) ORDER BY `ordering`990μs19.82KBParams/libraries/src/Plugin/PluginHelper.php:294Copy
  • SELECT `m`.`id`,`m`.`menutype`,`m`.`title`,`m`.`alias`,`m`.`note`,`m`.`link`,`m`.`type`,`m`.`level`,`m`.`language`,`m`.`browserNav`,`m`.`access`,`m`.`params`,`m`.`home`,`m`.`img`,`m`.`template_style_id`,`m`.`component_id`,`m`.`parent_id`,`m`.`path` AS `route`,`e`.`element` AS `component` FROM `lb8l6_menu` AS `m` LEFT JOIN `lb8l6_extensions` AS `e` ON `m`.`component_id` = `e`.`extension_id` WHERE ( (`m`.`published` = 1 AND `m`.`parent_id` > 0 AND `m`.`client_id` = 0) AND (`m`.`publish_up` IS NULL OR `m`.`publish_up` <= :currentDate1)) AND (`m`.`publish_down` IS NULL OR `m`.`publish_down` >= :currentDate2) ORDER BY `m`.`lft`712μs50.91KBParams/libraries/src/Menu/SiteMenu.php:166Copy
  • SELECT `c`.`id`,`c`.`asset_id`,`c`.`access`,`c`.`alias`,`c`.`checked_out`,`c`.`checked_out_time`,`c`.`created_time`,`c`.`created_user_id`,`c`.`description`,`c`.`extension`,`c`.`hits`,`c`.`language`,`c`.`level`,`c`.`lft`,`c`.`metadata`,`c`.`metadesc`,`c`.`metakey`,`c`.`modified_time`,`c`.`note`,`c`.`params`,`c`.`parent_id`,`c`.`path`,`c`.`published`,`c`.`rgt`,`c`.`title`,`c`.`modified_user_id`,`c`.`version`, CASE WHEN CHAR_LENGTH(`c`.`alias`) != 0 THEN CONCAT_WS(':', `c`.`id`, `c`.`alias`) ELSE `c`.`id` END as `slug` FROM `lb8l6_categories` AS `s` INNER JOIN `lb8l6_categories` AS `c` ON (`s`.`lft` <= `c`.`lft` AND `c`.`lft` < `s`.`rgt`) OR (`c`.`lft` < `s`.`lft` AND `s`.`rgt` < `c`.`rgt`) WHERE (`c`.`extension` = :extension OR `c`.`extension` = 'system') AND `c`.`published` = 1 AND `s`.`id` = :id ORDER BY `c`.`lft`583μs19.19KBParams/libraries/src/Categories/Categories.php:375Copy
  • SELECT `id` FROM `lb8l6_content` WHERE `alias` = :segment AND `catid` = :id280μs17.1KBParams/components/com_content/src/Service/Router.php:263Copy
  • SELECT * FROM `lb8l6_languages` WHERE `published` = 1 ORDER BY `ordering` ASC257μs16.39KB/libraries/src/Language/LanguageHelper.php:177Copy
  • SELECT `id`,`home`,`template`,`s`.`params`,`inheritable`,`parent` FROM `lb8l6_template_styles` AS `s` LEFT JOIN `lb8l6_extensions` AS `e` ON `e`.`element` = `s`.`template` AND `e`.`type` = 'template' AND `e`.`client_id` = `s`.`client_id` WHERE `s`.`client_id` = 0 AND `e`.`enabled` = 1745μs16.19KB/administrator/components/com_templates/src/Model/StyleModel.php:775Copy
  • SELECT `id`,`name`,`rules`,`parent_id` FROM `lb8l6_assets` WHERE `name` IN (:preparedArray1,:preparedArray2,:preparedArray3,:preparedArray4,:preparedArray5,:preparedArray6,:preparedArray7,:preparedArray8,:preparedArray9,:preparedArray10,:preparedArray11,:preparedArray12,:preparedArray13,:preparedArray14,:preparedArray15,:preparedArray16,:preparedArray17,:preparedArray18,:preparedArray19,:preparedArray20,:preparedArray21,:preparedArray22,:preparedArray23,:preparedArray24,:preparedArray25,:preparedArray26,:preparedArray27,:preparedArray28,:preparedArray29,:preparedArray30,:preparedArray31,:preparedArray32,:preparedArray33,:preparedArray34,:preparedArray35,:preparedArray36,:preparedArray37,:preparedArray38,:preparedArray39,:preparedArray40,:preparedArray41,:preparedArray42,:preparedArray43)640μs26.08KBParams/libraries/src/Access/Access.php:357Copy
  • SELECT `id`,`name`,`rules`,`parent_id` FROM `lb8l6_assets` WHERE `name` LIKE :asset OR `name` = :extension OR `parent_id` = 0701μs45.19KBParams/libraries/src/Access/Access.php:301Copy
  • SHOW FULL COLUMNS FROM `lb8l6_content`970μs16.82KB/libraries/vendor/joomla/database/src/Mysql/MysqlDriver.php:442Copy
  • UPDATE `lb8l6_content` SET `hits` = (`hits` + 1) WHERE `id` = '322'601μs56BCopy
  • SELECT `a`.`id`,`a`.`asset_id`,`a`.`title`,`a`.`alias`,`a`.`introtext`,`a`.`fulltext`,`a`.`state`,`a`.`catid`,`a`.`created`,`a`.`created_by`,`a`.`created_by_alias`,`a`.`modified`,`a`.`modified_by`,`a`.`checked_out`,`a`.`checked_out_time`,`a`.`publish_up`,`a`.`publish_down`,`a`.`images`,`a`.`urls`,`a`.`attribs`,`a`.`version`,`a`.`ordering`,`a`.`metakey`,`a`.`metadesc`,`a`.`access`,`a`.`hits`,`a`.`metadata`,`a`.`featured`,`a`.`language`,`fp`.`featured_up`,`fp`.`featured_down`,`c`.`title` AS `category_title`,`c`.`alias` AS `category_alias`,`c`.`access` AS `category_access`,`c`.`language` AS `category_language`,`fp`.`ordering`,`u`.`name` AS `author`,`parent`.`title` AS `parent_title`,`parent`.`id` AS `parent_id`,`parent`.`path` AS `parent_route`,`parent`.`alias` AS `parent_alias`,`parent`.`language` AS `parent_language`,ROUND(`v`.`rating_sum` / `v`.`rating_count`, 1) AS `rating`,`v`.`rating_count` AS `rating_count` FROM `lb8l6_content` AS `a` INNER JOIN `lb8l6_categories` AS `c` ON `c`.`id` = `a`.`catid` LEFT JOIN `lb8l6_content_frontpage` AS `fp` ON `fp`.`content_id` = `a`.`id` LEFT JOIN `lb8l6_users` AS `u` ON `u`.`id` = `a`.`created_by` LEFT JOIN `lb8l6_categories` AS `parent` ON `parent`.`id` = `c`.`parent_id` LEFT JOIN `lb8l6_content_rating` AS `v` ON `a`.`id` = `v`.`content_id` WHERE ( (`a`.`id` = :pk AND `c`.`published` > 0) AND (`a`.`publish_up` IS NULL OR `a`.`publish_up` <= :publishUp)) AND (`a`.`publish_down` IS NULL OR `a`.`publish_down` >= :publishDown) AND `a`.`state` IN (:preparedArray1,:preparedArray2)581μs37.55KBParams/components/com_content/src/Model/ArticleModel.php:215Copy
  • SELECT `c`.`id`,`c`.`asset_id`,`c`.`access`,`c`.`alias`,`c`.`checked_out`,`c`.`checked_out_time`,`c`.`created_time`,`c`.`created_user_id`,`c`.`description`,`c`.`extension`,`c`.`hits`,`c`.`language`,`c`.`level`,`c`.`lft`,`c`.`metadata`,`c`.`metadesc`,`c`.`metakey`,`c`.`modified_time`,`c`.`note`,`c`.`params`,`c`.`parent_id`,`c`.`path`,`c`.`published`,`c`.`rgt`,`c`.`title`,`c`.`modified_user_id`,`c`.`version`, CASE WHEN CHAR_LENGTH(`c`.`alias`) != 0 THEN CONCAT_WS(':', `c`.`id`, `c`.`alias`) ELSE `c`.`id` END as `slug` FROM `lb8l6_categories` AS `s` INNER JOIN `lb8l6_categories` AS `c` ON (`s`.`lft` <= `c`.`lft` AND `c`.`lft` < `s`.`rgt`) OR (`c`.`lft` < `s`.`lft` AND `s`.`rgt` < `c`.`rgt`) WHERE (`c`.`extension` = :extension OR `c`.`extension` = 'system') AND `c`.`access` IN (:preparedArray1,:preparedArray2) AND `c`.`published` = 1 AND `s`.`id` = :id ORDER BY `c`.`lft`459μs18.92KBParams/libraries/src/Categories/Categories.php:375Copy
  • SELECT `m`.`tag_id`,`t`.* FROM `lb8l6_contentitem_tag_map` AS `m` INNER JOIN `lb8l6_tags` AS `t` ON `m`.`tag_id` = `t`.`id` WHERE `m`.`type_alias` = :contentType AND `m`.`content_item_id` = :id AND `t`.`published` = 1 AND `t`.`access` IN (:preparedArray1,:preparedArray2)448μs18.28KBParams/libraries/src/Helper/TagsHelper.php:388Copy
  • SELECT r.* FROM lb8l6_rereplacer AS r WHERE r.published = 1 AND (r.area = 'articles') ORDER BY r.ordering, r.id214μs16.31KB/plugins/system/rereplacer/src/Items.php:95Copy
  • SELECT `c`.`id`,`c`.`asset_id`,`c`.`access`,`c`.`alias`,`c`.`checked_out`,`c`.`checked_out_time`,`c`.`created_time`,`c`.`created_user_id`,`c`.`description`,`c`.`extension`,`c`.`hits`,`c`.`language`,`c`.`level`,`c`.`lft`,`c`.`metadata`,`c`.`metadesc`,`c`.`metakey`,`c`.`modified_time`,`c`.`note`,`c`.`params`,`c`.`parent_id`,`c`.`path`,`c`.`published`,`c`.`rgt`,`c`.`title`,`c`.`modified_user_id`,`c`.`version`, CASE WHEN CHAR_LENGTH(`c`.`alias`) != 0 THEN CONCAT_WS(':', `c`.`id`, `c`.`alias`) ELSE `c`.`id` END as `slug` FROM `lb8l6_categories` AS `s` INNER JOIN `lb8l6_categories` AS `c` ON (`s`.`lft` <= `c`.`lft` AND `c`.`lft` < `s`.`rgt`) OR (`c`.`lft` < `s`.`lft` AND `s`.`rgt` < `c`.`rgt`) WHERE (`c`.`extension` = :extension OR `c`.`extension` = 'system') AND `c`.`access` IN (:preparedArray1,:preparedArray2) AND `c`.`published` = 1 AND `s`.`id` = :id ORDER BY `c`.`lft`372μs18.92KBParams/libraries/src/Categories/Categories.php:375Copy
  • SELECT DISTINCT a.id, a.title, a.name, a.checked_out, a.checked_out_time, a.note, a.state, a.access, a.created_time, a.created_user_id, a.ordering, a.language, a.fieldparams, a.params, a.type, a.default_value, a.context, a.group_id, a.label, a.description, a.required, a.only_use_in_subform,l.title AS language_title, l.image AS language_image,uc.name AS editor,ag.title AS access_level,ua.name AS author_name,g.title AS group_title, g.access as group_access, g.state AS group_state, g.note as group_note FROM lb8l6_fields AS a LEFT JOIN `lb8l6_languages` AS l ON l.lang_code = a.language LEFT JOIN lb8l6_users AS uc ON uc.id=a.checked_out LEFT JOIN lb8l6_viewlevels AS ag ON ag.id = a.access LEFT JOIN lb8l6_users AS ua ON ua.id = a.created_user_id LEFT JOIN lb8l6_fields_groups AS g ON g.id = a.group_id LEFT JOIN `lb8l6_fields_categories` AS fc ON fc.field_id = a.id WHERE ( (`a`.`context` = :context AND (`fc`.`category_id` IS NULL OR `fc`.`category_id` IN (:preparedArray1,:preparedArray2)) AND `a`.`access` IN (:preparedArray3,:preparedArray4)) AND (`a`.`group_id` = 0 OR `g`.`access` IN (:preparedArray5,:preparedArray6)) AND `a`.`state` = :state) AND (`a`.`group_id` = 0 OR `g`.`state` = :gstate) AND `a`.`only_use_in_subform` = :only_use_in_subform ORDER BY a.ordering ASC1.01ms20.3KBParams/libraries/src/MVC/Model/BaseDatabaseModel.php:164Copy
  • SELECT `field_id`,`value` FROM `lb8l6_fields_values` WHERE `field_id` IN (:preparedArray1) AND `item_id` = :itemid293μs17.14KBParams/administrator/components/com_fields/src/Model/FieldModel.php:739Copy
  • SELECT `c`.`id`,`c`.`asset_id`,`c`.`access`,`c`.`alias`,`c`.`checked_out`,`c`.`checked_out_time`,`c`.`created_time`,`c`.`created_user_id`,`c`.`description`,`c`.`extension`,`c`.`hits`,`c`.`language`,`c`.`level`,`c`.`lft`,`c`.`metadata`,`c`.`metadesc`,`c`.`metakey`,`c`.`modified_time`,`c`.`note`,`c`.`params`,`c`.`parent_id`,`c`.`path`,`c`.`published`,`c`.`rgt`,`c`.`title`,`c`.`modified_user_id`,`c`.`version`, CASE WHEN CHAR_LENGTH(`c`.`alias`) != 0 THEN CONCAT_WS(':', `c`.`id`, `c`.`alias`) ELSE `c`.`id` END as `slug` FROM `lb8l6_categories` AS `s` INNER JOIN `lb8l6_categories` AS `c` ON (`s`.`lft` <= `c`.`lft` AND `c`.`lft` < `s`.`rgt`) OR (`c`.`lft` < `s`.`lft` AND `s`.`rgt` < `c`.`rgt`) WHERE (`c`.`extension` = :extension OR `c`.`extension` = 'system') AND `c`.`access` IN (:preparedArray1,:preparedArray2) AND `c`.`published` = 1 AND `s`.`id` = :id ORDER BY `c`.`lft`664μs18.92KBParams/libraries/src/Categories/Categories.php:375Copy
  • SELECT r.* FROM lb8l6_rereplacer AS r WHERE r.published = 1 AND (r.area = 'component') ORDER BY r.ordering, r.id296μs16.31KB/plugins/system/rereplacer/src/Items.php:95Copy
  • SELECT `m`.`id`,`m`.`title`,`m`.`module`,`m`.`position`,`m`.`content`,`m`.`showtitle`,`m`.`params`,`mm`.`menuid` FROM `lb8l6_modules` AS `m` LEFT JOIN `lb8l6_modules_menu` AS `mm` ON `mm`.`moduleid` = `m`.`id` LEFT JOIN `lb8l6_extensions` AS `e` ON `e`.`element` = `m`.`module` AND `e`.`client_id` = `m`.`client_id` WHERE ( ( (`m`.`published` = 1 AND `e`.`enabled` = 1 AND `m`.`client_id` = :clientId AND `m`.`access` IN (:preparedArray1,:preparedArray2)) AND (`m`.`publish_up` IS NULL OR `m`.`publish_up` <= :publishUp)) AND (`m`.`publish_down` IS NULL OR `m`.`publish_down` >= :publishDown)) AND (`mm`.`menuid` = :itemId OR `mm`.`menuid` <= 0) ORDER BY `m`.`position`,`m`.`ordering`488μs18.44KBParams/libraries/src/Cache/Controller/CallbackController.php:51Copy
  • SELECT `name`,`element` FROM `lb8l6_extensions` WHERE `type` = 'plugin' AND `folder` = 'finder' AND `enabled` = 1399μs16.13KB/administrator/components/com_finder/src/Helper/LanguageHelper.php:135Copy
  • SELECT `title` FROM `lb8l6_finder_taxonomy` WHERE `parent_id` = 1 AND `state` = 1 AND `access` IN (1,5)367μs16.15KB/administrator/components/com_finder/src/Indexer/Taxonomy.php:325Copy
  • SELECT MONTH(`created`) AS created_month,MIN(`created`) AS created,YEAR(`created`) AS created_year FROM `lb8l6_content` AS `c` WHERE `c`.`state` = 2 GROUP BY YEAR(`c`.`created`), MONTH(`c`.`created`) ORDER BY YEAR(`c`.`created`) DESC, MONTH(`c`.`created`) DESC LIMIT 10380μs16.16KB/modules/mod_articles_archive/src/Helper/ArticlesArchiveHelper.php:69Copy
  • SELECT `t`.`id` FROM `lb8l6_tags` AS `t` INNER JOIN `lb8l6_contentitem_tag_map` AS `m` ON `m`.`tag_id` = `t`.`id` WHERE `m`.`type_alias` = :prefix AND `m`.`content_item_id` IN (:preparedArray1)328μs17.2KBParams/libraries/src/Helper/TagsHelper.php:503Copy
  • SELECT `m`.`core_content_id`,`m`.`content_item_id`,`m`.`type_alias`,COUNT( `tag_id`) AS `count`,`ct`.`router`,`cc`.`core_title`,`cc`.`core_alias`,`cc`.`core_catid`,`cc`.`core_language`,`cc`.`core_params` FROM `lb8l6_contentitem_tag_map` AS `m` INNER JOIN `lb8l6_tags` AS `t` ON `m`.`tag_id` = `t`.`id` INNER JOIN `lb8l6_ucm_content` AS `cc` ON `m`.`core_content_id` = `cc`.`core_content_id` INNER JOIN `lb8l6_content_types` AS `ct` ON `m`.`type_alias` = `ct`.`type_alias` WHERE ( ( ( (`m`.`tag_id` IN (:preparedArray1) AND `t`.`access` IN (:preparedArray2,:preparedArray3) AND `cc`.`core_state` = 1) AND (`cc`.`core_access` IN (:preparedArray4,:preparedArray5) OR `cc`.`core_access` = 0)) AND (`m`.`content_item_id` <> :currentId OR `m`.`type_alias` <> :prefix)) AND (`cc`.`core_publish_up` IS NULL OR `cc`.`core_publish_up` = :nullDateUp OR `cc`.`core_publish_up` <= :nowDateUp)) AND (`cc`.`core_publish_down` IS NULL OR `cc`.`core_publish_down` = :nullDateDown OR `cc`.`core_publish_down` >= :nowDateDown) GROUP BY `m`.`core_content_id`,`m`.`content_item_id`,`m`.`type_alias`,`ct`.`router`,`cc`.`core_title`,`cc`.`core_alias`,`cc`.`core_catid`,`cc`.`core_language`,`cc`.`core_params` ORDER BY `count` DESC LIMIT 52.89ms19.79KBParams/modules/mod_tags_similar/src/Helper/TagsSimilarHelper.php:206Copy
  • SELECT `alias` FROM `lb8l6_content` WHERE `id` = :id236μs16.91KBParams/components/com_content/src/Service/Router.php:168Copy
  • SELECT `alias` FROM `lb8l6_content` WHERE `id` = :id124μs19.41KBParams/components/com_content/src/Service/Router.php:168Copy
  • SELECT `alias` FROM `lb8l6_content` WHERE `id` = :id201μs16.91KBParams/components/com_content/src/Service/Router.php:168Copy
  • SELECT `alias` FROM `lb8l6_content` WHERE `id` = :id144μs16.91KBParams/components/com_content/src/Service/Router.php:168Copy
  • SELECT `alias` FROM `lb8l6_content` WHERE `id` = :id115μs16.91KBParams/components/com_content/src/Service/Router.php:168Copy
  • SELECT * FROM `lb8l6_schemaorg` WHERE `itemId` = :itemId AND `context` = :context228μs17.19KBParams/plugins/system/schemaorg/src/Extension/Schemaorg.php:403Copy
  • SELECT `a`.`id`,`a`.`asset_id`,`a`.`title`,`a`.`alias`,`a`.`introtext`,`a`.`fulltext`,`a`.`state`,`a`.`catid`,`a`.`created`,`a`.`created_by`,`a`.`created_by_alias`,`a`.`modified`,`a`.`modified_by`,`a`.`checked_out`,`a`.`checked_out_time`,`a`.`publish_up`,`a`.`publish_down`,`a`.`images`,`a`.`urls`,`a`.`attribs`,`a`.`version`,`a`.`ordering`,`a`.`metakey`,`a`.`metadesc`,`a`.`access`,`a`.`hits`,`a`.`metadata`,`a`.`featured`,`a`.`language`,`fp`.`featured_up`,`fp`.`featured_down`,`c`.`title` AS `category_title`,`c`.`alias` AS `category_alias`,`c`.`access` AS `category_access`,`c`.`language` AS `category_language`,`fp`.`ordering`,`u`.`name` AS `author`,`parent`.`title` AS `parent_title`,`parent`.`id` AS `parent_id`,`parent`.`path` AS `parent_route`,`parent`.`alias` AS `parent_alias`,`parent`.`language` AS `parent_language`,ROUND(`v`.`rating_sum` / `v`.`rating_count`, 1) AS `rating`,`v`.`rating_count` AS `rating_count` FROM `lb8l6_content` AS `a` INNER JOIN `lb8l6_categories` AS `c` ON `c`.`id` = `a`.`catid` LEFT JOIN `lb8l6_content_frontpage` AS `fp` ON `fp`.`content_id` = `a`.`id` LEFT JOIN `lb8l6_users` AS `u` ON `u`.`id` = `a`.`created_by` LEFT JOIN `lb8l6_categories` AS `parent` ON `parent`.`id` = `c`.`parent_id` LEFT JOIN `lb8l6_content_rating` AS `v` ON `a`.`id` = `v`.`content_id` WHERE ( (`a`.`id` = :pk AND `c`.`published` > 0) AND (`a`.`publish_up` IS NULL OR `a`.`publish_up` <= :publishUp)) AND (`a`.`publish_down` IS NULL OR `a`.`publish_down` >= :publishDown) AND `a`.`state` IN (:preparedArray1,:preparedArray2)584μs36.35KBParams/components/com_content/src/Model/ArticleModel.php:215Copy
  • SELECT SUM(CASE WHEN `a`.`next_execution` <= :now THEN 1 ELSE 0 END) AS due_count,SUM(CASE WHEN `a`.`locked` IS NULL THEN 0 ELSE 1 END) AS locked_count FROM `lb8l6_scheduler_tasks` AS `a` WHERE `a`.`state` = 1249μs17.1KBParams/administrator/components/com_scheduler/src/Model/TasksModel.php:465Copy
  • SELECT r.* FROM lb8l6_rereplacer AS r WHERE r.published = 1 AND (r.area = 'head') ORDER BY r.ordering, r.id203μs16.31KB/plugins/system/rereplacer/src/Items.php:95Copy
  • SELECT r.* FROM lb8l6_rereplacer AS r WHERE r.published = 1 AND (r.area = 'body') ORDER BY r.ordering, r.id125μs16.31KB/plugins/system/rereplacer/src/Items.php:95Copy
  • SELECT r.* FROM lb8l6_rereplacer AS r WHERE r.published = 1 AND (r.area = 'everywhere') ORDER BY r.ordering, r.id122μs16.31KB/plugins/system/rereplacer/src/Items.php:95Copy
  • SELECT `session_id` FROM `lb8l6_session` WHERE `session_id` = ?187μs16.61KBParams/libraries/vendor/joomla/session/src/Handler/DatabaseHandler.php:277Copy
  • UPDATE `lb8l6_session` SET `data` = ? , `time` = ? WHERE `session_id` = ?441μs1.53KBParamsCopy