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HD 213857


내용

사진

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DSS Images   Other Images


관련 글

Pulkovo compilation of radial velocities for 35495 stars in a common system.
Not Available

Space motions of galactic G- and K-type stars
Spectra of 912 G- and K-type stars in six galactic directions have beensecured. The relevant space motions of the stars, subdivided intodistance groups, have been derived; these show no significant departuresfrom the mean motion of nearby stars. The velocity dispersions, ingeneral, indicate that these (mainly giant) stars are moderately old.The dispersion in u is lower than that for nearby stars, and thesignificance of this result is discussed.

Photoelectric photometry of selected AG stars in the 25D to 30D zone.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1968AJ.....73..187B&db_key=AST

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관련 링크

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다음 그룹에 속해있음:


관측 및 측정 데이터

별자리:페가수스자리
적경:22h34m00.46s
적위:+29°44'35.3"
가시등급:8.295
거리:2040.816 파섹
적경상의 고유운동:28.8
적위상의 고유운동:5.2
B-T magnitude:9.627
V-T magnitude:8.405

천체목록:
일반명   (Edit)
HD 1989HD 213857
TYCHO-2 2000TYC 2231-930-1
USNO-A2.0USNO-A2 1125-19383249
HIPHIP 111390

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