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HD 88697

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Flamsteed stars not contained in the Yale "Catalogue of Bright Stars" Not Available
Three-dimensional motion of dwarf stars and RR Lyrae variables A collection of 220 high-velocity dwarfs, 532 low-velocity dwarfs, and114 RR Lyrae variables is given in tables with calculations ofkinematical quantities in a three-dimensional model of galactic space. Ametal indicator, Delta-S, for RR Lyrae variables is transformed into theultraviolet excess, delta (0.6), which is utilized for a statisticalstudy of kinematics under the same metallicity classification. It isfound that the primordial Galaxy contracted by a factor of at least 20in the radial direction as compared to at least 50 in the Z direction.
Catalog of Indidual Radial Velocities, 0h-12h, Measured by Astronomers of the Mount Wilson Observatory Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1970ApJS...19..387A&db_key=AST
Photoelectric Three Colour Magnitudes for Southern Stars Not Available

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Osservazione e dati astrometrici

Costellazione:	Sestante
Ascensione retta:	10^h13^m44.38^s
Declinazione:	-07Â°23'02.6"
Magnitudine apparente:	7.202
Distanza:	48.309 parsec
Moto proprio RA:	-191.3
Moto proprio Dec:	19.8
B-T magnitude:	7.788
V-T magnitude:	7.251

Cataloghi e designazioni:

Nomi esatti	(Edit)
HD 1989	HD 88697
TYCHO-2 2000	TYC 4910-1020-1
USNO-A2.0	USNO-A2 0825-07132670
HIP	HIP 50100

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