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HD 81948


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관련 글

Radial velocities in three fields along the southern galactic equator
A list of radial velocities for 764 stars is given for three fields inthe Vela-Carina region of the galaxy. They were obtained from GPO-platestaken at La Silla and reduced following Fehrenbach's method.Slit-spectra were collected with the 152 cm-spectrographic telescope atLa Silla, to derive an accurate radial velocity for a sufficient numberof calibration stars: out of the 29 stars, 26 had no formerly publishedvalue. The global motions of 10 to 14 km/s can be considered as normalon the basis of galactic rotation. Some stars, however, show highvelocities, and are therefore marked with one or two asterisks in thetable.

Photometric standards for the southern hemisphere. II
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1972AJ.....77..733B&db_key=AST

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관측 및 측정 데이터

별자리:돛자리
적경:09h27m01.55s
적위:-52°27'57.9"
가시등급:8.601
거리:512.821 파섹
적경상의 고유운동:-3.7
적위상의 고유운동:-3.2
B-T magnitude:8.623
V-T magnitude:8.603

천체목록:
일반명   (Edit)
HD 1989HD 81948
TYCHO-2 2000TYC 8179-209-1
USNO-A2.0USNO-A2 0375-07914007
HIPHIP 46352

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