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HD 201416


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Articoli relazionati

A common resonance of delta SCT stars and ellipsoidal binaries.
Not Available

On rotation of ellipsoidal binary systems.
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On the peculiarities of circumbinary envelopes in semi-detached close binaries and the modeling of their light curves.
Not Available

The ellipsoidal variable stars
An annotated bibliography is presented for the ellipsoidal variableclass of noneclipsing close binaries, and a method is furnished for theanalysis of the light curves and spectroscopic data to determine thephysical parameters of such systems. Attention is given to confirmedellipsoidal variables, as well as suspected and rejected ones, and tothe characteristics of theoretical ellipsoidal light curves.

65th Name-List of Variable Stars
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V1500 Cygni Nova 1975
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Light curve of Nova V1500 CYG 1975.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1976ApJ...209..882Y&db_key=AST

HD 201416 = BD +48 3289: a New Variable in Cygnus
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Etude pour chaque champ de l'absorption et de la repartition des vitesses radiales EN fonction de la distance.
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Membro dei seguenti gruppi:

Osservazione e dati astrometrici

Costellazione:Cigno
Ascensione retta:21h07m40.10s
Declinazione:+48°51'18.7"
Magnitudine apparente:7.734
Distanza:201.207 parsec
Moto proprio RA:-4.8
Moto proprio Dec:-34.7
B-T magnitude:8.965
V-T magnitude:7.836

Cataloghi e designazioni:
Nomi esatti
HD 1989HD 201416
TYCHO-2 2000TYC 3596-1240-1
USNO-A2.0USNO-A2 1350-13494608
HIPHIP 104290
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