NSV 09295: A double-mode RR Lyrae
收藏B2FIND2026-03-19 收录
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An analysis of more than 2000 CCD observations of the field RR Lyrae star NSV 09295 shows that the star is a double-mode RR Lyrae (RRd) variable with P_0_=0.46334d and...
对天区天琴座RR型变星NSV 09295开展的2000余次电荷耦合器件(Charge-Coupled Device,CCD)观测分析表明,该天体为双模天琴座RR型变星(RRd),其基频周期P₀=0.46334天,且……



