Photometric Observations of the Contact Binary System V523 Cassiopeiae

Photometric Observations of the Contact Binary System V523 Cassiopeiae

A total of 583 observations (193 in Δb, 190 in Δv, 200 in Δr) for V523 Cas was made on 9 nights from September to December in 2008 using the 100 cm telescope with 2K CCD camera of the Chungbuk National University Observatory. With our data BVR light curves were constructed and 9 times of minimum lig...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of astronomy and space sciences 2010, 27(2), , pp.81-88
Hauptverfasser: Jeong, Jang-Hae, Kim, Chun-Hwey, Lee, Yong-Sam
Format: Artikel
Sprache:eng
Schlagworte:
BVR observations
times of minimum light
V523 Cas
Wilson-Devinney solution
천문학
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A total of 583 observations (193 in Δb, 190 in Δv, 200 in Δr) for V523 Cas was made on 9 nights from September to December in 2008 using the 100 cm telescope with 2K CCD camera of the Chungbuk National University Observatory. With our data BVR light curves were constructed and 9 times of minimum light were determined. We also obtained physical parameters of the V523 Cas system by analysis of the BVR light curves using the Wilson-Devinney code.
ISSN:2093-5587
2093-1409
DOI:10.5140/JASS.2010.27.2.081