{"id":1363,"date":"2025-04-27T20:04:54","date_gmt":"2025-04-27T18:04:54","guid":{"rendered":"https:\/\/deep-cosmos.com\/page\/?post_type=project&p=1363"},"modified":"2025-04-27T20:04:58","modified_gmt":"2025-04-27T18:04:58","slug":"m-51-whirlpool-galaxie","status":"publish","type":"project","link":"https:\/\/deep-cosmos.com\/page\/project\/m-51-whirlpool-galaxie\/","title":{"rendered":"M 51 – Whirlpool Galaxie"},"content":{"rendered":"

[et_pb_section fb_built=”1″ _builder_version=”4.18.0″ _module_preset=”default” background_color=”#0C71C3″ custom_margin=”0px||0px||false|false” custom_padding=”0px||0px||false|false” box_shadow_style=”preset3″ box_shadow_color=”#000000″ global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_row _builder_version=”4.18.0″ _module_preset=”default” background_color=”#0C71C3″ custom_padding=”20px||20px||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_text admin_label=”\u00dcberschrift” _builder_version=”4.18.0″ _module_preset=”default” text_text_color=”#FFFFFF” text_font_size=”20px” ul_text_color=”#FFFFFF” text_orientation=”center” background_layout=”dark” custom_padding=”0px||0px||false|false” animation_style=”zoom” animation_duration=”1200ms” animation_speed_curve=”ease-in” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″]<\/p>\n

M 51 – Whirlpool Galaxie<\/h1>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=”1″ _builder_version=”4.18.0″ background_color=”#383838″ custom_padding=”10px|10px|10px|10px|false|false” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_row _builder_version=”4.18.0″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” module_alignment=”center” custom_margin=”10px|10px|10px|10px|false|false” custom_padding=”10px|10px|10px|10px|false|false” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.18.0″ custom_padding=”|||” global_colors_info=”{}” custom_padding__hover=”|||” theme_builder_area=”post_content”][et_pb_image title_text=”M51 \u2013 Whirlpool Galaxie” url=”https:\/\/deep-cosmos.com\/page\/wp-content\/uploads\/2025\/04\/m51_v2_sw_crop.jpg” _builder_version=”4.18.0″ _module_preset=”default” animation_style=”zoom” hover_enabled=”0″ box_shadow_style=”preset3″ box_shadow_color=”#000000″ global_colors_info=”{}” theme_builder_area=”post_content” src=”https:\/\/deep-cosmos.com\/page\/wp-content\/uploads\/2025\/04\/m51_v2_sw_crop-scaled.jpg” sticky_enabled=”0″][\/et_pb_image][et_pb_image title_text=”M51- Whirlpool Galaxie” url=”https:\/\/deep-cosmos.com\/page\/wp-content\/uploads\/2025\/04\/m51_v2-sw.jpg” _builder_version=”4.18.0″ _module_preset=”default” animation_style=”zoom” hover_enabled=”0″ box_shadow_style=”preset3″ box_shadow_color=”#000000″ global_colors_info=”{}” theme_builder_area=”post_content” src=”https:\/\/deep-cosmos.com\/page\/wp-content\/uploads\/2025\/04\/m51_v2-sw-scaled.jpg” sticky_enabled=”0″][\/et_pb_image][et_pb_text admin_label=”Objektbeschreibung” _builder_version=”4.18.0″ background_size=”initial” background_position=”top_left” background_repeat=”repeat” background_layout=”dark” animation_style=”zoom” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″]<\/p>\n

M51 oder auch “Whirlpool-Galaxie” ist eine gro\u00dfe Spiralgalaxie im Sternbild Jagdhunde. Sie ist vom Hubble-Typ Sc, das hei\u00dft mit deutlich ausgepr\u00e4gter Spiralstruktur. Der Durchmesser der Galaxie betr\u00e4t ca. 80.000 Lichtjahre.
M51 hat einen nahen, wechselwirkenden Begleiter, der als NGC5195 bezeichnet wird.
Der Kern des Begleiters hat aber fast die gleiche Fl\u00e4chenhelligkeit wie M51, sodass beide in kleinen Teleskopen kaum unterscheidbar sind.<\/p>\n

In M51 findet derzeit eine au\u00dfergew\u00f6hnlich aktive Sternentstehung statt, die vermutlich durch die Gezeitenwechselwirkung mit NGC 5195 verursacht wird. Deswegen hat die Galaxie einen hohen Anteil junger und massereicher Sterne, die aber mit einigen Millionen Jahren nur vergleichsweise kurzlebig sein werden. In M51 wurden innerhalb von 17 Jahren drei Supernovae beobachtet: Im April 1994, im Juni 2005 und Juni 2011.<\/p>\n

Entfernung zur Erde: 30 Millionen Lichtjahre<\/p>\n

( Umrechnung: 1 Lichtjahr = 9,5 Billionen Kilometer )<\/p>\n

[\/et_pb_text][et_pb_text admin_label=”Zur\u00fcck-Button” _builder_version=”4.18.0″ _module_preset=”default” animation_style=”slide” animation_direction=”right” global_colors_info=”{}” theme_builder_area=”post_content”]<\/p>\nZur\u00fcck<\/a>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”2_3,1_3″ _builder_version=”4.18.0″ _module_preset=”default” animation_style=”fold” animation_duration=”2000ms” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”2_3″ _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_text admin_label=”Aufnahme Daten” _builder_version=”4.18.0″ _module_preset=”default” text_text_color=”#FFFFFF” background_layout=”dark” animation_style=”flip” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″]<\/p>\n

Aufnahmedaten<\/strong><\/h4>\n<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Objekte im Bild:<\/td>\nM51 – Whirlpool Galaxie<\/td>\n<\/tr>\n
Aufnahmedatum:<\/td>\n17.4.25 – 24.4.25<\/td>\n<\/tr>\n
Entfernung:<\/td>\n30 Millionen Lichtjahre<\/td>\n<\/tr>\n
Durchmesser:<\/td>\n~ 80.000 Lichtjahre<\/td>\n<\/tr>\n
Belichtung:<\/td>\nUV\/IR Block 2\u2033:191\u00d7300,\u2033(15h 55\u2032) (gain: 101.00) -5\u00b0C bin 1\u00d71
Gesamt: 15h 55\u2032<\/td>\n<\/tr>\n
Kalibrierung:<\/td>\n30x Bias, Flats, Darks<\/td>\n<\/tr>\n
Montierung:<\/td>\nEQ-6-R Pro<\/td>\n<\/tr>\n
Teleskop:<\/td>\nSkywachter 200\/1000 PDS<\/td>\n<\/tr>\n
Korrektor:<\/td>\nBaader 2\u2033 MPCC Mark III<\/td>\n<\/tr>\n
Filter:<\/td>\nAstronomik L-2 Luminance UV\/IR Block 2\u2033<\/td>\n<\/tr>\n
Kamera:<\/td>\nZWO ASI2600MC Pro<\/td>\n<\/tr>\n
Guiding:<\/td>\nSVBony SV165 30mm Mini Guide Scope \u2013 ZWO ASI120MC<\/td>\n<\/tr>\n
Software:<\/td>\n\u2013 Adobe Photoshop
\u2013 PixInsight
\u2013 BlurXTerminator
\u2013 NoiseXTerminator
\u2013 StarXTerminator
\u2013 GraXpert<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

[\/et_pb_text][\/et_pb_column][et_pb_column type=”1_3″ _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_image _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_column type=”4_4″ _builder_version=”4.18.0″ _module_preset=”default” global_colors_info=”{}” theme_builder_area=”post_content”][et_pb_image title_text=”m51_Luminanz” _builder_version=”4.18.0″ _module_preset=”default” animation_style=”slide” animation_direction=”left” hover_enabled=”0″ box_shadow_style=”preset3″ box_shadow_color=”#000000″ global_colors_info=”{}” theme_builder_area=”post_content” src=”https:\/\/deep-cosmos.com\/page\/wp-content\/uploads\/2025\/04\/m51_v2_sw_Luminanz-scaled.jpg” sticky_enabled=”0″][\/et_pb_image][et_pb_text admin_label=”Bildbeschreibung” _builder_version=”4.18.0″ _module_preset=”default” background_layout=”dark” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″]<\/p>\n

M51 Luminanz<\/h4>\n

[\/et_pb_text][et_pb_divider color=”#FFFFFF” _builder_version=”4.18.0″ _module_preset=”default” custom_padding=”1px||1px||false|false” global_colors_info=”{}” theme_builder_area=”post_content”][\/et_pb_divider][et_pb_image title_text=”m51_annotated” _builder_version=”4.18.0″ _module_preset=”default” animation_style=”slide” animation_direction=”left” hover_enabled=”0″ box_shadow_style=”preset3″ box_shadow_color=”#000000″ global_colors_info=”{}” theme_builder_area=”post_content” src=”https:\/\/deep-cosmos.com\/page\/wp-content\/uploads\/2025\/04\/m51_v2-sw-annotated-scaled.jpg” sticky_enabled=”0″][\/et_pb_image][et_pb_text admin_label=”Bildbeschreibung” _builder_version=”4.18.0″ _module_preset=”default” background_layout=”dark” hover_enabled=”0″ global_colors_info=”{}” theme_builder_area=”post_content” sticky_enabled=”0″]<\/p>\n

M51 Annotated<\/h4>\n

[\/et_pb_text][et_pb_text admin_label=”Zur\u00fcck-Button” _builder_version=”4.18.0″ _module_preset=”default” animation_style=”slide” animation_direction=”right” global_colors_info=”{}” theme_builder_area=”post_content”]<\/p>\nZur\u00fcck<\/a>\n

[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"

M 51 – Whirlpool GalaxieM51 oder auch “Whirlpool-Galaxie” ist eine gro\u00dfe Spiralgalaxie im Sternbild Jagdhunde. Sie ist vom Hubble-Typ Sc, das hei\u00dft mit deutlich ausgepr\u00e4gter Spiralstruktur. Der Durchmesser der Galaxie betr\u00e4t ca. 80.000 Lichtjahre.M51 hat einen nahen, wechselwirkenden Begleiter, der als NGC5195 bezeichnet wird. Der Kern des Begleiters hat aber fast die gleiche Fl\u00e4chenhelligkeit wie […]<\/p>\n","protected":false},"author":1,"featured_media":1366,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","_glsr_average":0,"_glsr_ranking":0,"_glsr_reviews":0,"footnotes":""},"project_category":[44],"project_tag":[13,12,18,58,28,59],"class_list":["post-1363","project","type-project","status-publish","has-post-thumbnail","hentry","project_category-aufnahmen","project_tag-deep-sky","project_tag-deepsky","project_tag-galaxie","project_tag-m51","project_tag-sternentstehungsgebiet","project_tag-whirlpool-galaxie"],"_links":{"self":[{"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/project\/1363","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/types\/project"}],"author":[{"embeddable":true,"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/comments?post=1363"}],"version-history":[{"count":2,"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/project\/1363\/revisions"}],"predecessor-version":[{"id":1370,"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/project\/1363\/revisions\/1370"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/media\/1366"}],"wp:attachment":[{"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/media?parent=1363"}],"wp:term":[{"taxonomy":"project_category","embeddable":true,"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/project_category?post=1363"},{"taxonomy":"project_tag","embeddable":true,"href":"https:\/\/deep-cosmos.com\/page\/wp-json\/wp\/v2\/project_tag?post=1363"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}