JHK' imaging photometry of Seyfert 1. I.
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Near-infrared JHK' imaging photometry was obtained of 331 AGNs consisting mainly of Seyfert 1 active galactic nuclei (AGNs) and quasars (QSOs). This sample was selected to cover...
本数据集针对331个活动星系核(AGNs,Active Galactic Nuclei)获取了近红外JHK'成像测光数据,样本以赛弗特1型活动星系核与类星体(QSOs)为主体。该样本的选取旨在覆盖……



