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HD 219507


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A second list of wide visual binaries
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Narrow-band photometry of late-type stars. II
This paper presents extensive narrow-band photometry in the Uppsalasystem supplementing earlier published mesurements so that data now areavailable for all late-type stars brighter than V = 6.05 and a number ofgalactic cluster members. Numerous UBV and BV measurements are alsopublished. The data are used to determine relations for the predictionof UBV intrinsic colors for late-type stars from the narrow-bandmeasurements. The main purpose of the data is to constitute the basisfor the determination of solar-neighborhood space densities of late-typestars, mainly giants of different kinds; these space densities will becombined with narrow-band data for fainter stars in the north Galacticpole region to yield the decrease of space density with distance fromthe galactic plane for many kinds of late-type 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

DDO Observations of Southern Stars
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Osservazione e dati astrometrici

Costellazione:Gru
Ascensione retta:23h16m39.70s
Declinazione:-44°29'21.0"
Magnitudine apparente:5.92
Distanza:88.339 parsec
Moto proprio RA:3.2
Moto proprio Dec:-9.6
B-T magnitude:7.275
V-T magnitude:6.036

Cataloghi e designazioni:
Nomi esatti
HD 1989HD 219507
TYCHO-2 2000TYC 8012-1011-1
USNO-A2.0USNO-A2 0450-40562212
BSC 1991HR 8846
HIPHIP 114921

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