十米波源的无线电识别。II:30度<delta<40度下降间隔
Radio identification of decameter-wave sources. II: The 30deg<delta<40deg declination interval
摘要:
本文对UTR星表中的10米波源进行了30度<δ <40度10米波源的识别。UTR来源与CATS数据库目录在40'x40'错误框内交叉鉴定。使用关于物体的坐标和它们的连续无线电频谱的行为的数据来对源进行去混合。用标准解析函数对876个源的光谱进行了拟合。在这些来源中,有221个天体具有光谱指数α <-1.0的直线光谱。所有物体都被编目并存储在CATS数据库中。
英文摘要:
This paper is dedicated to the identification of decameter-wave sources of the UTR catalog within declination interval 30deg<delta<40deg. UTR sources are cross-identified with CATS database catalogs within 40'x40' error boxes. The sources are deblended using the data on the coordinates of the objects and the behavior of their continuum radio spectra. The spectra of 876 sources are derived and fitted by standard analytical functions. Of these sources, 221 objects have straight-line spectra with spectral indices alpha<-1.0. All objects are catalogued and stored in the CATS database.
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