Study photometric properties of spiral galaxy NGC 4448 using CCD camera with multiband filters
Other Title(s)
دراسة الخصائص الضوئية للمجرة الحلزونية NGC 4448 باستخدام كاميرة الشحن المزدوج و مرشحات متعددة الحزم
Author
Source
Issue
Vol. 15, Issue 35 (31 Dec. 2017), pp.8-13, 6 p.
Publisher
University of Baghdad College of Science
Publication Date
2017-12-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Abstract EN
The goal of our study is to perform detailed multiband surface photometry of the spiral galaxy NGC 4448 and its brightest star-forming regions.
The structure and composition of the stellar population in the surface brightness galaxy NGC 4448 was studied using BVR CCD photometry.
The observations were obtained on the 1.88 m optical telescope of Kottamia Astronomical Observatory (KAO), Egypt.
A two-dimensional decomposition of the galaxy bulge and disk components is carried out.
A powerful star forming region is observed near the galactic center.
Based on the positions of the various components of the galaxy in two color diagrams.
From the observations, the surface brightness profiles, Ellipticity profiles, position angle profiles and color indices profiles are described and studied.
American Psychological Association (APA)
Ali, Sinan Hasan. 2017. Study photometric properties of spiral galaxy NGC 4448 using CCD camera with multiband filters. Iraqi Journal of Physics،Vol. 15, no. 35, pp.8-13.
https://search.emarefa.net/detail/BIM-796758
Modern Language Association (MLA)
Ali, Sinan Hasan. Study photometric properties of spiral galaxy NGC 4448 using CCD camera with multiband filters. Iraqi Journal of Physics Vol. 15, no. 35 (2017), pp.8-13.
https://search.emarefa.net/detail/BIM-796758
American Medical Association (AMA)
Ali, Sinan Hasan. Study photometric properties of spiral galaxy NGC 4448 using CCD camera with multiband filters. Iraqi Journal of Physics. 2017. Vol. 15, no. 35, pp.8-13.
https://search.emarefa.net/detail/BIM-796758
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 13
Record ID
BIM-796758