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HD 17778


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Dwarf K and M stars of small proper motion found in a large spectroscopic survey
More than 2000 candidates for K and M dwarf status, generally havingproper motions that are either unknown or less than 0.2 arcsec perannum, have been identified in an objective-prism survey covering theentire sky north of declination - 25 degrees and more than 10 degreesfrom the galactic plane. More than 95 percent have no previousindication that they are dwarfs. Several dozen appear to be visualdouble stars.

Photoelectric observations of lunar occultations. X
Photoelectric occulation results for 461 events observed during 15months are reported. They include 77 reappearances, 4 determinations ofangular diameter, 38 analyses of double or multiple stars including twopreviously unknown bright stars, and 8 previously known bright double ormultiple stars.

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Observation and Astrometry data

Constellation:おひつじ座
Right ascension:02h51m29.08s
Declination:+13°29'35.9"
Apparent magnitude:8.909
Distance:373.134 parsecs
Proper motion RA:5.5
Proper motion Dec:3.4
B-T magnitude:10.28
V-T magnitude:9.023

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 17778
TYCHO-2 2000TYC 646-420-1
USNO-A2.0USNO-A2 0975-00642577
HIPHIP 13324

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