Spectroscopic Monitoring Observations of Nova V1724 Aql in 2012

Authors

  • T. Kajikawa Kyoto Sangyo Univearsity / Koyama Astronomical Observatory
  • M. Nagashima Kyoto Sangyo Univearsity / Koyama Astronomical Observatory
  • H. Kawakita Kyoto Sangyo Univearsity / Koyama Astronomical Observatory
  • A. Arai Kyoto Sangyo Univearsity / Koyama Astronomical Observatory University of Hyogo / Nishi-Harima Astronomical Observatory
  • Y. Ikeda Kyoto Sangyo Univearsity / Koyama Astronomical Observatory
  • M. Isogai National Astronomical Observatory of Japan
  • M. Fujii Fujii-Kurosaki Observatory
  • K. Ayani Bisei Astronomical Observatory

DOI:

https://doi.org/10.14311/APP.2015.02.0238

Abstract

Spectroscopic and photometric monitoring observations of nova Apl 2012 (V1724 Apl) were conducted at Koyama Astronomical Observatory, Fujii-Kurosaki Observatory and Bisei Astronomical Observatory. The nova was initially considered as an outbursting pre-main-sequence young stellar object. Our monitoring observations have revealed the nova to be a Fe II type classical nova. The temporal evolution of spectra and light curves of the nova were similar to those of a slow nova (e.g., V1280 Sco and V5558 Sgr). We observed no evidence of molecule formation in V1724 Aql in contrast with V2676 Oph in which dust formation occurred after the molecular formation in the nova outflow.

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Published

2015-02-23

How to Cite

Kajikawa, T., Nagashima, M., Kawakita, H., Arai, A., Ikeda, Y., Isogai, M., Fujii, M., & Ayani, K. (2015). Spectroscopic Monitoring Observations of Nova V1724 Aql in 2012. Acta Polytechnica CTU Proceedings, 2(1), 238–241. https://doi.org/10.14311/APP.2015.02.0238

Issue

Vol. 2 No. 1 (2015): THE GOLDEN AGE OF CATACLYSMIC VARIABLES AND RELATED OBJECTS - II

Section

Articles