To Survive in the Universe    
Services
    Why to Adopt     Top Contributors     천체사진     컬렉션     포럼     Blog New!     질문및답변     로그인  
→ Adopt this star  

HD 110903


내용

사진

사진 업로드

DSS Images   Other Images


관련 글

Inaccuracies in the spectral classification of stars from the Tycho-2 Spectral Type Catalogue
We compare the spectroscopic and trigonometric parallaxes of commonstars from the Tycho-2 Spectral Type and Hipparcos Catalogues. Thiscomparison has revealed that the distance estimations for theoverwhelming majority of stars by both methods yield very similarresults. However, there is a small fraction of stars for which thedistance estimates differ significantly. It is these stars that are thesubject of our study. We have been able to find the causes of thesedifferences.

새 글 등록


관련 링크

  • - 링크가 없습니다. -
새 링크 등록


다음 그룹에 속해있음:


관측 및 측정 데이터

별자리:켄타우루스자리
적경:12h45m39.22s
적위:-37°49'14.7"
가시등급:8.236
거리:218.341 파섹
적경상의 고유운동:5.5
적위상의 고유운동:0.3
B-T magnitude:9.882
V-T magnitude:8.372

천체목록:
일반명
HD 1989HD 110903
TYCHO-2 2000TYC 7771-556-1
USNO-A2.0USNO-A2 0450-14679584
HIPHIP 62271

→ VizieR에서 더 많은 목록을 가져옵니다.