Deep-sky objects Vulpecula

-


the dumbbell nebula


the dumbbell nebula (m27), large, bright planetary nebula discovered french astronomer charles messier in 1764 first object of kind. can seen binoculars in dark sky location, appearing dimly glowing disk approximately 6 arcminutes in diameter. telescope reveals double-lobed shape, similar of hourglass. brocchi s cluster (collinder 399) asterism formerly thought open cluster. called coathanger because of distinctive star pattern when viewed binoculars or low power telescope.



planetary nebula hen 2-437 located in constellation of vulpecula.


ngc 7052 edge-on spiral galaxy in vulpecula @ distance of 214 million light-years earth. has central dusty disk diameter of 3700 light-years; there supermassive black hole mass of 300 million solar masses in nucleus. astronomers surmise disk remnant of smaller galaxy merged ngc 7052. jets can seen emanating galaxy, , has strong radio emissions. means classified radio galaxy.


the eastern part of vulpecula occupied hercules–corona borealis great wall. galaxy filament, length of 3,000 megaparsecs, making largest structure in universe.








Comments

Post a Comment

Popular posts from this blog

United Kingdom List of armoured fighting vehicles by country

-
1 united kingdom 1.1 tanks 1.1.1 first world war 1.1.2 interwar 1.1.3 second world war 1.2 self propelled artillery 1.3 armoured cars 1.4 armoured personnel carriers , support vehicles united kingdom armoured fighting vehicles produced in united kingdom tanks first world war little willie (prototype; world war i) mother (prototype; world war i) mark heavy tank (150; world war i) mark ii heavy tank (50; world war i) mark iii heavy tank (50; world war i) mark iv heavy tank (1220; world war i) mark v heavy tank (1242; world war i) mark viii liberty anglo-american heavy tank (25, 1919) mark ix armoured personnel carrier (34; world war i) medium mark whippet medium tank (200; world war i) medium mark b medium tank (102; world war i) medium mark c medium tank (50; world war i) interwar vickers 6-ton light tank mk ii light tank mk iii light tank mk iv light tank mk v light tank mk vi vickers a1e1 independent tank prototype vickers medium mark i vickers medium mark ii vickers medium mark i
Read more

Episodes List of 2 Broke Girls episodes

-
1 episodes 1.1 season 1 (2011–12) 1.2 season 2 (2012–13) 1.3 season 3 (2013–14) 1.4 season 4 (2014–15) 1.5 season 5 (2015–16) 1.6 season 6 (2016–17) episodes season 1 (2011–12) season 2 (2012–13) season 3 (2013–14) season 4 (2014–15) season 5 (2015–16) season 6 (2016–17)
Read more

Advert synopses Orson Welles Paul Masson adverts

-
1 advert synopses 1.1 1978 - original advert - beethoven, emerald dry 1.2 subsequent adverts 1.2.1 1978 - dressing room, rhine castle 1.2.2 1978 - house party, champagne 1.2.3 1979 - gone wind, emerald dry 1.2.4 1980 - french champagne 1.2.5 1980 - chateau tasting party, chablis 1.2.6 1980 - barbecue, burgundy 1.2.7 1981 - europeans, carafe 1.2.8 1980-1981 - print adverts, pinot chardonnay , cabernet sauvignon advert synopses 1978 - original advert - beethoven, emerald dry beethoven the first paul masson advert had welles listening opening of beethoven s fifth symphony on record player, , remarking, took beethoven 4 years write symphony. things can t rushed: music, , wine. paul masson s emerald dry, delicious white wine. paul masson s wines taste because re made such care. paul masson himself said century ago still true today: sell no wine before time. john annarino recalls welles difficult on set, , first advert no exception: filming first commercial near disaster. when our dire
Read more