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HD 224425

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관련 글

Radial velocities. Measurements of 2800 B2-F5 stars for HIPPARCOS Radial velocities have been determined for a sample of 2930 B2-F5 stars,95% observed by the Hipparcos satellite in the north hemisphere and 80%without reliable radial velocity up to now. Observations were obtainedat the Observatoire de Haute Provence with a dispersion of 80Ä,mm(-1) with the aim of studying stellar and galactic dynamics.Radial velocities have been measured by correlation with templates ofthe same spectral class. The mean obtained precision is 3.0 km s(-1)with three observations. A new MK spectral classification is estimatedfor all stars. Based on observations made at the Haute ProvenceObservatory, France and on data from The Hipparcos Catalogue, ESA.Tables 4, 5 and 6 are only available in electronic form at the CDS viaanonymous ftp to cdsarc.u-strasbg.fr or viahttp://cdsweb.u-strasbg.fr/Abstract.htm
UBVI photometry and polarimetry of V373 Cas. Not Available
Spectroscopic and Polarimetric Observations of the Nova Cassiopeiae 1993 Not Available
Observations of Variable Stars with the R-Coronae Phenomenon and Other Unique Objects Not Available
Observations in linearly polarized light of the intensity of the diffuse lambda 6180 absorption band in 49 O, B, and A stars. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1973A&A....27..261G&db_key=AST
Photoelectric 4430 A observations of 506 O, B and A stars. Not Available
The Light-Variation of HD 224151. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1959ApJ...130..599L&db_key=AST
The Light-Variability of Early B Giants. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1959ApJ...130..577L&db_key=AST

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관측 및 측정 데이터

별자리:	카시오페이아자리
적경:	23^h57^m47.22^s
적위:	+57Â°08'23.0"
가시등급:	7.314
거리:	335.57 파섹
적경상의 고유운동:	-14.6
적위상의 고유운동:	-11.2
B-T magnitude:	7.563
V-T magnitude:	7.335

천체목록:

일반명	(Edit)
HD 1989	HD 224425
TYCHO-2 2000	TYC 4009-2066-1
USNO-A2.0	USNO-A2 1425-15855370
HIP	HIP 118135

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