首页 | 本学科首页   官方微博 | 高级检索  
     检索      


A morphological analysis of NGC 7296
Authors:A L Tadross
Abstract:A morphological analysis has been presented as a completed work for estimating the most physical properties of open star cluster NGC 7296. For this purpose, near‐IR database of the digital Two Micron All Sky Survey (2MASS) has been used. Center, radius, membership, distances, reddening, age, metallicity, luminosity and mass functions, total mass, mass segregation and the dynamical relaxation time of the cluster have been estimated. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Keywords:Galaxy: open clusters and associations  individual: NGC 7296  stars: luminosity function  stars: mass function
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号