Robotik teleskop arşivlerinden farklı gök cisimlerinin saptanması

Abstract

Robotic telescopes are indispensable for digital sky surveys. The fully or semiautomatic pipelines designed for the purpose of the survey can yield quick pre-analysisof bulk amount of data. ROTSE-III telescope network which consists of 4 telescopesgeographically distributed around the world, has been formed for the ground basedoptical follow-up observations of Gamma Ray Bursts. The idle time of the telescopesare in use of independent research facilities. The ROTSE-IIId telescope located at TUG,Bakırlıtepe is part of the ROTSE-III network. In this thesis, by the use of data obtainedfrom the %30 Turkish time identification of pre known or possible new exploration ofvariable stars has been studied. The ROTSE-IIId telescope pipeline, automaticly makesthe astrometrical and photometrical transformations, obtains the morphology of theobjects identified in the CCD frame and files all the information gathered in catalogfiles.Besides the ROTSE-III pipeline, a fresh-design one which can process raw CCDdata is demonstrated and the results obtained are compared with the current. As the firstresults, 152 short and long period variable stars have been identified, which at least 20of them are non-existant in the GCVS catalog. Considering the relatively huge amountof data, it was decided to use a paralel computer cluster