시작하기     To Survive in the Universe    
Inhabited Sky
    News@Sky     천체사진     컬렉션     포럼     Blog New!     질문및답변     출판     로그인  

HD 154229


내용

사진

사진 업로드

DSS Images   Other Images


관련 글

Photometric and spectroscopic analysis of high galactic latitude molecular clouds. II - High-resolution spectroscopic observations of NA I, CA II, CA I, CH, and CH(+1)
High-resolution spectroscopic observations in the wavelengths of thespecies Na I, Ca II, and Ca I and the molecular species CH and CH(+)have been performed toward stars behind a variety of high galacticlatitude molecular clouds (HLCs). Seventeen new detections of molecularabsorption are reported. The sizes, densities, and molecular contentfound for the HLCs are consistent with an interpretation of HLCmolecular cores as extremely compact structures of enhanced molecularcontent which may have evolved from larger H I shells.

새 글 등록


관련 링크

  • - 링크가 없습니다. -
새 링크 등록


다음 그룹에 속해있음:


관측 및 측정 데이터

별자리:뱀주인자리
적경:17h04m30.85s
적위:-07°42'15.7"
가시등급:8.27
거리:221.239 파섹
적경상의 고유운동:19.2
적위상의 고유운동:5.4
B-T magnitude:8.733
V-T magnitude:8.309

천체목록:
일반명   (Edit)
HD 1989HD 154229
TYCHO-2 2000TYC 5643-170-1
USNO-A2.0USNO-A2 0750-10338955
HIPHIP 83548

→ VizieR에서 더 많은 목록을 가져옵니다.