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arXiv 1202.2372astro-ph.CO
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NPM1G -10.0586:Seyfert星系Mrk 509的一条发射线伴星

NPM1G -10.0586: an emission-line companion of the Seyfert galaxy Mrk 509

Lyuba Slavcheva-Mihova, Boyko Mihov

摘要:

我们报告的光谱观测星系NPM 1G-10.0586,主要候选人的同伴Mrk 509。Mrk 509是一个塞弗特星系,没有任何证据表明其潜在的形态扰动。我们得到的NPM_(1G)-10.0586的光谱为发射线。得到的加权平均红移为0.03313 +- 0.00023,这使得NPM 1G-10.0586成为Mrk 509的伴星。

英文摘要:

We report spectral observations of the galaxy NPM1G -10.0586, the main candidate-companion of Mrk 509. Mrk 509 is a Seyfert galaxy showing no evidence of morphological perturbations of the potential. The spectrum of NPM1G -10.0586 obtained by us is emission-line. The derived weighted mean redshift is 0.03313 +- 0.00023, which makes NPM1G -10.0586 a physical companion of Mrk 509.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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