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HD 165497


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Rotational Velocities of Late-Type Stars
A calibration based on the results of Gray has been used to determineprojected rotational velocities for 133 bright stars with spectral typesof F, G, or K, most of which appear in {\it The Bright Star Catalogue}.The vast majority have {\it v} sin {\it i} $\leq$ 10 km s$^{-1}$ and,thus, are slow rotators. With the new calibration, projected rotationalvelocities have been determined for a sample of 111 late-type stars,most of which are chromospherically active. Some of the stars have hadtheir rotational velocities measured for the first time. (SECTION:Stars)

Radial velocities of southern stars obtained with the photoelectric scanner CORAVEL. III - 790 late-type bright stars
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1985A&AS...59...15A&db_key=AST

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Gözlemler ve gökölçümü verileri

Takýmyýldýz:Tavus
Sað Açýklýk:18h09m57.60s
Yükselim:-59°02'24.0"
Görünürdeki Parlaklýk:6.38
Uzaklýk:196.85 parsek
özdevim Sað Açýklýk:-24.8
özdevim Yükselim:-3.6
B-T magnitude:8.426
V-T magnitude:6.559

Kataloglar ve belirtme:
Özgün isimleri   (Edit)
HD 1989HD 165497
TYCHO-2 2000TYC 8755-2817-1
USNO-A2.0USNO-A2 0300-33653788
BSC 1991HR 6760
HIPHIP 89006

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