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HD 46213


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관련 글

Two-colour photometry for 9473 components of close Hipparcos double and multiple stars
Using observations obtained with the Tycho instrument of the ESAHipparcos satellite, a two-colour photometry is produced for componentsof more than 7 000 Hipparcos double and multiple stars with angularseparations 0.1 to 2.5 arcsec. We publish 9473 components of 5173systems with separations above 0.3 arcsec. The majority of them did nothave Tycho photometry in the Hipparcos catalogue. The magnitudes arederived in the Tycho B_T and V_T passbands, similar to the Johnsonpassbands. Photometrically resolved components of the binaries withstatistically significant trigonometric parallaxes can be put on an HRdiagram, the majority of them for the first time. Based on observationsmade with the ESA Hipparcos satellite.

CCD spectra of MK standards and a preliminary extension of the MK classification to the yellow-red region.
Not Available

ICCD Speckle Observations of Binary Stars. XIII. Measurements During 1989- 1994 From the Cerro Tololo 4 M Telescope
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1996AJ....111..936H&db_key=AST

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관측 및 측정 데이터

별자리:화가자리
적경:06h28m25.68s
적위:-58°21'15.8"
가시등급:8.406
거리:578.035 파섹
적경상의 고유운동:5.7
적위상의 고유운동:-11.6
B-T magnitude:9.801
V-T magnitude:8.522

천체목록:
일반명   (Edit)
HD 1989HD 46213
TYCHO-2 2000TYC 8547-716-1
USNO-A2.0USNO-A2 0300-02240052
HIPHIP 30811

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