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| Paper: |
A Decade-long Period Study of V1974 Cyg Based on O - C Residuals |
| Volume: |
335, The Light-Time Effect in Astrophysics: Causes and Cures of the O - C diagram |
| Page: |
269 |
| Authors: |
Shugarov, S.Yu.; Goranskij, V.P.; Pavlenko, E.P. |
| Abstract: |
It is shown that two periods continue to coexist in the optical light curves of this close binary and former nova: a more stable orbital and a less stable superhump one. The analysis of O – C residuals shows that the value of the orbital period has not been changing for the last 11 years. |
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