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TYC 823-803-1


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The N2K Consortium. VII. Atmospheric Parameters of 1907 Metal-rich Stars: Finding Planet-Search Targets
We report high-precision atmospheric parameters for 1907 stars in theN2K low-resolution spectroscopic survey, designed to identify metal-richFGK dwarfs likely to harbor detectable planets. Of these stars, 284 arein the ideal temperature range for planet searches,Teff<=6000 K, and have a 10% or greater probability ofhosting planets based on their metallicities. The stars in thelow-resolution spectroscopic survey should eventually yield >60 newplanets, including 8-9 hot Jupiters. Short-period planets have alreadybeen discovered orbiting the survey targets HIP 14810 and HD 149143.

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Observation and Astrometry data

Constellation:Λέων
Right ascension:09h30m31.00s
Declination:+11°13'00.1"
Apparent magnitude:9.457
Proper motion RA:-33.3
Proper motion Dec:-41.1
B-T magnitude:10.443
V-T magnitude:9.539

Catalogs and designations:
Proper Names   (Edit)
TYCHO-2 2000TYC 823-803-1
USNO-A2.0USNO-A2 0975-06259915
HIPHIP 46627

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