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TYC 2496-1713-1


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Radial velocities of population II binary stars. I.
Radial velocities for 114 Hipparcos stars, mostly high transversevelocity binaries without previous radial velocity measurements, arepublished. Measurements are made with the CORAVEL-type radial velocityspectrometer. The accuracy of measurements is better than 1 km/s. Twostars, BD +30 deg 2129A and HD 117466AB are found to be radial velocityvariables, and three more stars, HD 119515A, HD 131597AB, and HD 153344,are possible radial velocity variables.

The Tokyo PMC catalog 90-93: Catalog of positions of 6649 stars observed in 1990 through 1993 with Tokyo photoelectric meridian circle
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Observation and Astrometry data

Constellation:Krebs
Right ascension:09h22m11.79s
Declination:+32°39'01.7"
Apparent magnitude:8.963
Distance:10000000 parsecs
Proper motion RA:2.4
Proper motion Dec:-1.2
B-T magnitude:10.266
V-T magnitude:9.071

Catalogs and designations:
Proper Names   (Edit)
TYCHO-2 2000TYC 2496-1713-1
USNO-A2.0USNO-A2 1200-06291814
HIPHIP 45946

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