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HD 2978


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The South Galactic Pole - Results from uvby-beta photometry of 572 O-F stars
Photometric observations on the uvby-beta system are presented for 572O-F stars within about 20 deg of the South Galactic Pole. Theinterstellar extinction near the pole is found to be zero out to 400 pcfrom the sun, in agreement with the H I maps of Burstein and Heiles(1982). Several evolved and Population II objects are identified.

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观测天体数据

星座:鯨魚座
右阿森松:00h32m49.10s
赤纬:-22°05'42.4"
视星:9.631
右阿森松适当运动:7.1
赤纬适当运动:-31
B-T magnitude:10.127
V-T magnitude:9.672

目录:
适当名称   (Edit)
HD 1989HD 2978
TYCHO-2 2000TYC 5849-389-1
USNO-A2.0USNO-A2 0675-00210060
HIPHIP 2584

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