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New Elements for 80 Eclipsing Binaries IV. This research presents new elements for 80 eclipsing binaries found withthe help of the ASAS-3, Hipparcos and NSVS databases.
| New light curves and analysis of the short-period Algol XZ Canis Minoris We present new observations of the short-period Algol XZ Canis Minorismade between 25 Dec. 1992 and 1 Mar. 1993. Two new epochs of minimumlight were determined and an improved ephemeris is given. Analysis ofthe observations with the latest version of the Wilson-Devinney programshows that the system is semidetached. Our solution does not indicatethe presence of third light, whereas some previously published solutionsrequired large amounts of third light.
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Gözlemler ve gökölçümü verileri
Takýmyýldýz: | Kucuk Kopek |
Sað Açýklýk: | 07h53m59.89s |
Yükselim: | +03°44'59.7" |
Görünürdeki Parlaklýk: | 8.077 |
Uzaklýk: | 265.252 parsek |
özdevim Sað Açýklýk: | -4.5 |
özdevim Yükselim: | -9.4 |
B-T magnitude: | 8.103 |
V-T magnitude: | 8.08 |
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