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HD 14920


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관련 글

ICCD Speckle Observations of Binary Stars.XV.An Investigation of Lunar Occultation Systems
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1996AJ....112.2260M&db_key=AST

Photoelectric observations of lunar occultations. XV
The last (or possibly penultimate) paper in a series on lunaroccultations presents observations of 404 phenomena, preceded by somegeneral remarks of a retrospective nature. The series of observationsbegan in 1968. Data for 20 doubles or suspected doubles are presented,ranked in order of certainty, with designation 3 representing thesurest. Thirteen of the cases refer to stars not previously noted asdoubles. Seven determinations of angular diameters are presented, ofwhich three have been previously observed.

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관측 및 측정 데이터

별자리:양자리
적경:02h24m41.94s
적위:+11°20'19.6"
가시등급:7.942
거리:1666.667 파섹
적경상의 고유운동:4.1
적위상의 고유운동:-3.6
B-T magnitude:10.142
V-T magnitude:8.124

천체목록:
일반명   (Edit)
HD 1989HD 14920
TYCHO-2 2000TYC 635-1149-1
USNO-A2.0USNO-A2 0975-00537411
HIPHIP 11242

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