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HD 83840

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사진
관련 글
관련 링크
그룹

사진

사진 업로드

DSS Images Other Images

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.
Micrometer Observations of Double Stars and New Pairs - Part Ten Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1980ApJS...44..111H&db_key=AST
Micrometer observations of double stars.8. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1975ApJS...29..315H&db_key=AST
Mikrometermessungen von Doppelsternen. VII Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1970A&AS....1..393H&db_key=AST
Mesures d'etoiles doubles faites AU refracteur de 38cm de l'Observatoire de Nice. Not Available
Mesures d'étoiles doubles faites à l'Observatoire de Paris Not Available

관련 링크

- 링크가 없습니다. -

새 링크 등록

다음 그룹에 속해있음:

관측 및 측정 데이터

별자리:	사자자리
적경:	09^h41^m31.15^s
적위:	+17Â°53'12.7"
가시등급:	8.914
적경상의 고유운동:	-10.7
적위상의 고유운동:	-2
B-T magnitude:	9.324
V-T magnitude:	8.948

천체목록:

일반명	(Edit)
HD 1989	HD 83840
TYCHO-2 2000	TYC 1413-34-1
USNO-A2.0	USNO-A2 1050-06106913

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