![]() |
ИСТИНА |
Войти в систему Регистрация |
ИСТИНА ПсковГУ |
||
We analyze results of optical and IR photometry and spectrophotometry of the symbiotic nova PU Vul which were obtained at Crimea Station of SAI and CrAO of RAS. Different stages of the strong outburst (1977) as well as different types of variability of this binary are discussed. We suppose that the hot component of PU Vul has not been on the cooling curve yet