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Добавить новую статью| Photometry of faint red stars Broadband photoelectric BVI photometry has been obtained for 56 redstars detected in an objective-prism survey. The magnitude range for theprogram stars was V = 8.6-12.2. The sample contained 33 probable dwarfstars and 21 probable giant stars identified using the (B-V) - (V-I)two-color diagram and two stars of uncertain luminosity class. Distanceswere derived from photometric parallaxes and used with proper motionsobtained from various sources to compute tangential velocities for theprobable dwarf stars.
 
 
 |  | 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.
 
 
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 Наблюдательные данные и астрометрия
| Созвездие: | Пегас |  | Прямое восхождение: | 21h51m55.96s |  | Склонение: | +07°53'30.7" |  | Видимая звёздная величина: | 10.196 |  | Собственное движение RA: | -11.9 |  | Собственное движение Dec: | -57.7 |  | B-T magnitude: | 11.64 |  | V-T magnitude: | 10.316 |  Каталоги и обозначения:
 
 
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