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

HD 260752


내용

사진

사진 업로드

DSS Images   Other Images


관련 글

Photoelectric observations of lunar occultations. XIII
Occultation observations made with the 0.76 m reflector at McDonaldObservatory are presented, for 319 events occurring between Jan. 15,1981 and Feb. 7, 1982. One table reports timings, and a second recordsobservations of 16 double stars, in particular, Nu Gem observationsreveal that the two close components are similar in color. This allowsan estimation of individual visible magnitudes (near 4.60 and 5.32)suggesting that the secondary is a late B-type main-sequence star. SAO158929 observations reveal systematic differences in angular diametervalues. Of the 16 observed double stars, 9 appear to be new discoveries,including SAO 93067, SAO 94595, and SAO 98770. A third table gives fullydarkened angular diameters for the stars SAO 158929, SAO 77516 Y Tau,and SAO 119035 Nu Vir.

새 글 등록


관련 링크

  • - 링크가 없습니다. -
새 링크 등록


다음 그룹에 속해있음:


관측 및 측정 데이터

별자리:쌍둥이자리
적경:06h37m42.60s
적위:+20°05'48.4"
가시등급:9.359
적경상의 고유운동:2.3
적위상의 고유운동:-8.1
B-T magnitude:10.577
V-T magnitude:9.46

천체목록:
일반명   (Edit)
HD 1989HD 260752
TYCHO-2 2000TYC 1337-183-1
USNO-A2.0USNO-A2 1050-03969350
HIPHIP 31680

→ VizieR에서 더 많은 목록을 가져옵니다.