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HD 81335


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관련 글

Merged catalogue of reflection nebulae
Several catalogues of reflection nebulae are merged to create a uniformcatalogue of 913 objects. It contains revised coordinates,cross-identifications of nebulae and stars, as well as identificationswith IRAS point sources.The catalogue is only available in electronic form at the CDS viaanonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or viahttp://cdsweb.u-strasbg.fr/cgi-bin/qcat?J/A+A/399/141

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.

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관측 및 측정 데이터

별자리:돛자리
적경:09h23m09.48s
적위:-50°34'13.4"
가시등급:8.864
거리:458.716 파섹
적경상의 고유운동:-12
적위상의 고유운동:11.3
B-T magnitude:8.935
V-T magnitude:8.87

천체목록:
일반명   (Edit)
HD 1989HD 81335
TYCHO-2 2000TYC 8175-900-1
USNO-A2.0USNO-A2 0375-07779949
HIPHIP 46021

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