Basık yörüngeli erken B tipi örten çift sistemlerin eksen dönmesi analizi: V466 Car, V529 Car ve MN Tra

Ahmet Bulut, İbrahim Bulut

Öz


Bu çalışmada, basık yörüngeli örten çift sistemler içinden seçilen V466 Car, V529 Car ve MN Tra sistemlerinin eksen dönmesi analizleri (O-C) diyagramları kullanılarak yapılmış, eksen dönme parametreleri ilk kez hesaplanmıştır. Eksen dönmesi analizi için kullanılan minimum zamanları (O–C) Gateway veri tabanından alınmıştır.  Analizler sonucunda V466 Car, V529 Car ve MN Tra sistemlerinin yörünge dış merkezlikleri, sırasıyla, 0.205 ± 0.035, 0.497 ± 0.077, 0.282 ± 0.042, enberi noktasının boylamındaki ilerlemelerin hızı 0.0194 ± 0.0013, 0.0055 ± 0.0016, 0.0026 ± 0.0007 º/çevrim, bunlara karşılık gelen eksen dönme dönemleri ise 175 ± 12, 858 ± 203, 894 ± 204 yıl, olarak elde edilmiştir.


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