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HD 70950


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The VELA star cloud. III - The B8 to A0 stars and interstellar reddening
The present discussion of intermediate band and H-beta observations of360 HD stars B8-A0 in Vela, and all of the CPD stars in a small adjacentregion, notes that the interstellar absorption in both cases can beunderstood as a combination of three absorbing clouds of 1 kpc-A(V) =1.5, 0.5, and 0.17. The major difference in the two environments is thepresence of numerous T Tauri stars in Taurus. Several clusters in theVela region are discussed.

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观测天体数据

星座:船帆座
右阿森松:08h22m40.76s
赤纬:-48°12'36.0"
视星:7.898
距离:467.29 天文距离
右阿森松适当运动:-8.1
赤纬适当运动:4.5
B-T magnitude:7.853
V-T magnitude:7.895

目录:
适当名称   (Edit)
HD 1989HD 70950
TYCHO-2 2000TYC 8153-4595-1
USNO-A2.0USNO-A2 0375-05481582
HIPHIP 41057

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