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HD 104811


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관련 글

A homogeneous catalog of new UBV and H-beta photometry of B- and A-type stars in and around the Scorpius-Centaurus OB association
B- and A-type stars in and near the Sco-Cen OB association areinvestigated with UBV and H-beta photometry to acquire data relevant tothe luminosity function of Sco-Cen. The measurements generally consistof two 10-s integrations of U, B, V, (W, N) filters, and theobservations are corrected iteratively for atmospheric extinction andinstrumental response. The data presented give the mean V magnitude,mean B-V, mean U-B, and the estimated uncertainties for these values.The catalog provides a homogeneous catalog of data for a large fieldwith stellar objects delineating membership to the association Sco-Cenand that affect the luminosity function of the aggregate.

A survey of stars with composite spectra.
Not Available

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관련 링크

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다음 그룹에 속해있음:

관측 및 측정 데이터

별자리:파리자리
적경:12h04m08.96s
적위:-69°31'19.1"
가시등급:6.84
거리:507.614 파섹
적경상의 고유운동:-9
적위상의 고유운동:2.2
B-T magnitude:8.293
V-T magnitude:6.96

천체목록:
일반명   (Edit)
HD 1989HD 104811
TYCHO-2 2000TYC 9231-1085-1
USNO-A2.0USNO-A2 0150-09463065
HIPHIP 58848
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