English

Differential photometry of 2MASS J09440940-5617117

Solar and Stellar Astrophysics 2011-02-15 v1

Abstract

2MASS J09440940-5617117 was identified as a cataclysmic variable in 2007 by its spectrum. In this article we present optical differential photometry in the Rc band obtained using the 0.6-m telescope at Observatorio do Pico dos Dias/Brazil. The complete light curves confirm the presence of a deep eclipse. We derive an orbital period of 0.1879340(5) d. The eclipse has a width of 0.112 +- 0.003 orbital cycles.

Keywords

Cite

@article{arxiv.1102.2809,
  title  = {Differential photometry of 2MASS J09440940-5617117},
  author = {K. M. G. Silva and C. V. Rodrigues and F. J. Jablonski and F. D'Amico and D. Cieslinski and R. Baptista And L. A. De Almeida},
  journal= {arXiv preprint arXiv:1102.2809},
  year   = {2011}
}

Comments

4 pages, 5 figures, http://www.konkoly.hu/cgi-bin/IBVS?5971