Astrophysics and Space Science

, Volume 151, Issue 1, pp 29–38 | Cite as

Photometric observations and light curve analysis of ST Aquarii

  • Hamid M. K. Al-Naimiy
  • Hasan A. Fleyeh
Article

Abstract

The system of ST Aquarii has been observed inB andV filters at KOTTAMIA Observatory in Egypt. Two light curves have been obtained and new times of minima have been calculated.

The light curves have been analysed using the theory of Fourier transform of light changes in frequencydomain, and new geometrical and physical elements have been obtained.

Keywords

Fourier Fourier Transform Egypt Curve Analysis Light Curve 

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Copyright information

© Kluwer Academic Publishers 1989

Authors and Affiliations

  • Hamid M. K. Al-Naimiy
    • 1
  • Hasan A. Fleyeh
    • 1
  1. 1.Astronomical Research UnitScientific Research CouncilBaghdadIraq

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