The 2011 February superoutburst of the dwarf nova SDSS J112003.40+663632.4

Thumbnail Image

Files

The 2011.pdf (518.93 KB)

Publication date

2011

Authors

Advisors

Department

Ciencias Integradas

Research group

Center

Metrics

Google Scholar

Export

Research Projects

Organizational Units

Journal Issue

URI

https://hdl.handle.net/10272/21755

DOI

10.48550/ARXIV.1109.5833

Abstract

We report unfiltered photometry of SDSS J112003.40+663632.4 during the 2011 February outburst which revealed the presence of superhumps with peak-to-peak amplitude of up to 0.22 magnitudes showing this to be an SU UMa type dwarf nova. The outburst amplitude was 5.4 magnitudes above mean quiescence and it lasted at least 12 days. The mean superhump period during the plateau phase was Psh = 0.07057(19) d.

Keywords

Unesco Subjects

22 Física

Bibliographic citation

Shears, J., Brady, S., Krajci, T., de Miguel, E., Potter, M., Sabo, R., & Stein, W. (2011). The 2011 February superoutburst of the dwarf nova SDSS J112003.40+663632.4 (Version 1). arXiv. https://doi.org/10.48550/ARXIV.1109.5833

Collections

Artículos
Atribución-NoComercial-SinDerivadas 3.0 España
The license for this item is described as Atribución-NoComercial-SinDerivadas 3.0 España