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HD 102019


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SANTIAGO 91, a right ascension catalogue of 3387 stars (equinox J2000).
The positions in right ascension of 3387 stars belonging to the Santiago67 Catalogue, observed with the Repsold Meridian Circle at Cerro Calan,National Astronomical Observatory, during the period 1989 to 1994, aregiven. The average mean square error of a position, for the wholeCatalogue, is +/-0.009 s. The mean epoch of the catalogue is 1991.84.

Galactic bulge M giants. III - Near-infrared spectra and implications for the stellar content of E and S0 galaxies
Spectra at 0.6-0.9 micron of 320 K and M giants in six low-absorptionfields along the minor axis of the galactic bulge and of an additional60 late-type giants and dwarfs in the solar neighborhood were obtained.Indices of the strength of molecular absorption are combined withprevious infrared and optical photometry to estimate the mean metalabundance of the bulge M giants and to constrain the relativecontribution of late giants and dwarfs to the integrated light of E andS0 galaxies.

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观测天体数据

星座:長蛇座
右阿森松:11h44m17.47s
赤纬:-27°25'42.5"
视星:9.238
右阿森松适当运动:-9.5
赤纬适当运动:4.5
B-T magnitude:10.989
V-T magnitude:9.383

目录:
适当名称   (Edit)
HD 1989HD 102019
TYCHO-2 2000TYC 6673-139-1
USNO-A2.0USNO-A2 0600-14364763
HIPHIP 57243

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