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TYC 46-490-1


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UVBY photometry of HIPPARCOS stars
Photoelectric data in the uvby system have been obtained for 367southern stars of the Hipparcos Input Catalogue. Most of the stars are Fand G main sequence and fall in the magnitude range V = 9 to 10.

Objective-prism discoveries in the declination zone 0 deg to -20 deg
An inspection of 130 10-deg-prism plates taken for the University ofMichigan Southern Spectral Survey has yielded 154 new peculiar orotherwise interesting stars. The regions surveyed are mainly at fairlyhigh galactic latitudes; this fills a gap in previous work of this type.About three-quarters of the objects will eventually be reclassified byHouk in a systematic work on all of the Henry Draper Catalogue stars,but many of these are of sufficient interest to justify earlypublication.

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观测天体数据

星座:鯨魚座
右阿森松:02h30m18.29s
赤纬:+00°18'39.2"
视星:9.806
右阿森松适当运动:-9.4
赤纬适当运动:-21.4
B-T magnitude:10.268
V-T magnitude:9.845

目录:
适当名称
TYCHO-2 2000TYC 46-490-1
USNO-A2.0USNO-A2 0900-00583084
HIPHIP 11653

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