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arXiv · 0711.1627

Pulsating B-type stars in the young open cluster h Persei (NGC 869)

A. Majewska-Swierzbinowicz·A. Pigulski·R. Szabo·Z. Csubry
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Abstract

We announce the discovery of six Beta Cephei stars and many other variable stars in the young open cluster h Persei (NGC 869). The cluster seems to be very rich in variable B-type stars, similarly to its twin, Chi Persei (NGC 884).

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A. Majewska-Swierzbinowicz, A. Pigulski, R. Szabo, Z. Csubry. 2007-11-10. Pulsating B-type stars in the young open cluster h Persei (NGC 869). https://doi.org/10.1088/1742-6596%2F118%2F1%2F012068

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