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TYC 1987-793-1


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Photoelectric photometry of stars near the north Galactic pole. II
UBV photometric observations of about 700 stars near the north Galacticpole, obtained using single-channel photometers on the 40-cm and 60-cmCassegrain telescopes at Kvistaberg Observatory (during 1976-1983) andthe Spanish International Observatory (during 1984), respectively, aspart of a program including the stars to be observed by the Hipparcosspacecraft, are reported. The data are presented in a series of tablesand briefly characterized.

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观测天体数据

星座:大熊座
右阿森松:11h46m13.90s
赤纬:+29°01'02.2"
视星:10.006
右阿森松适当运动:-2
赤纬适当运动:-9.7
B-T magnitude:11.985
V-T magnitude:10.17

目录:
适当名称   (Edit)
TYCHO-2 2000TYC 1987-793-1
USNO-A2.0USNO-A2 1125-06379588
HIPHIP 57412

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