NGC 536 - barred spiral galaxy in the constellation Andromeda - TopicsExpress



          

NGC 536 - barred spiral galaxy in the constellation Andromeda NGC 536 was discovered on 13 September 1784 by the English astronomer William Herschel . This is the 12th volume of barred spiral galaxy type SB (r ) b in the constellation Andromeda . NGC 536 Angular dimensions are 3.3 by 1.2 arcmin . The galaxy is a member of the group designated as Hickson Compact Group 10 consisting of NGC 536, NGC 529 , NGC 531 and NGC 542 in the catalog Dreyer has been described as an object rather bright , fairly large , shining gradually towards the center , the next two . Taking into account the available astronomical data concerning the transfer of NGC 536 the red , estimated the average distance of the galaxy from the Solar System , it is about 199 million years of light , which is 61.07 Mpc . NGC 536 observed using the 45 -cm reflector appears to us as an object of moderately bright , slightly elongated axis WSW -ENE . The star of the 13th magnitude in the size of the junction at the northern edge of the galaxy . It lies just eight minutes in the north to north-east from the star 6.3 magnitude size marked as SAO 54695 . Brightest with distant about 8.5 minutes to the west of NGC 529 in the group HCG 10 , which also includes , at a distance 2.6 minutes to the south east of NGC 542 and lying at a distance of 3.1 minutes in a northerly direction to the north-west of NGC 531 A pair of galaxies - NGC 536 and NGC 531 - a highly distorted spiral arms , suggesting that they interact strongly to each other. On the right side of the image is bright lenticular galaxy NGC 529 was created as a result it is likely that the two galaxies interact with each other and cancel the gravitational to the third galaxy , or what is more likely to impact these relaxed the smooth almost elliptical solution . Alternative designations : NGC 536, MAPS -PP O- 1189 - 260679 , UZC J012621.9 344212 , [ CHM2007 ] LDC 74 J012621.77 3,442,107 , HCG 10a, 2MASX J01262177 3,442,107 , From 521-25 , [ CHM2007 ] HDC 70 J012621.77 3,442,107 , IRAS F01234 3426 , MCG +06-04-021 , With 0123.6 3427 , LEDA 5344 , UGC 1013, [ BDG98 ] J012622.0 344210 , CGCG 521-025 , CGCG 0123.6 3427 , WBL 046-003 , LDCE 0074 NED085 , HDCE 0070 NED034 , USGC U059 NED01 , MAPS -PP O_1189_0260679 , PGC 5344 , UZC NED03 -CG 025 , NVSS J012621 344219 , LGG 026: [ G93 ] 012 , H III -171 , h 120 , GC 317
Posted on: Tue, 29 Apr 2014 23:09:04 +0000

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