Rapid optical variations in KT Eri

Rapid optical variations in KT Eri

We present optical photometric monitoring of KT Eri (Nova Eridani 2009), a He/N very fast nova which oubursted in November 2009. Our observations include BVRcIc brightness estimations as well as monitoring of the rapid brightness variations in V band. The characteristic times of these rapid changes...

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Hauptverfasser: Ilkiewicz, K, Swierczynski, E, Galan, C, Cikala, M, Tomov, T
Format: Artikel
Sprache:eng
Schlagworte:
Physics - Solar and Stellar Astrophysics
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Zusammenfassung:We present optical photometric monitoring of KT Eri (Nova Eridani 2009), a He/N very fast nova which oubursted in November 2009. Our observations include BVRcIc brightness estimations as well as monitoring of the rapid brightness variations in V band. The characteristic times of these rapid changes are studied and compared with the observed in other novae.
DOI:10.48550/arxiv.1402.3166