HS2219+1824


This is a SU UMa type dwarf nova with what seems rather infrequent outbursts. We caught it during one superoutburst which peaked near V=12.0, and determined a superhump period of 89.05min. Monitoring will be necessary to determine the frequency of normal and superoutbursts.
finding chart


Literature
Rodriguez-Gil, P., Gänsicke, B.T., Hagen, H.-J., Marsh, T.R., Harlaftis, E.T., Kitsionas, S., Engels, D., 2005. Detection of the white dwarf and the secondary star in the new SU UMa dwarf nova HS2219+1824, Astronomy & Astrophysics, 431, 269

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