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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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Osservazione e dati astrometrici
| Costellazione: | Cane Minore |
| Ascensione retta: | 07h53m59.89s |
| Declinazione: | +03°44'59.7" |
| Magnitudine apparente: | 8.077 |
| Distanza: | 265.252 parsec |
| Moto proprio RA: | -4.5 |
| Moto proprio Dec: | -9.4 |
| B-T magnitude: | 8.103 |
| V-T magnitude: | 8.08 |
Cataloghi e designazioni:
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