WIKISKY.ORG

To Survive in the Universe

질문및답변

HD 46446

내용

사진
관련 글
관련 링크
그룹

사진

사진 업로드

DSS Images Other Images

관련 글

Pulkovo compilation of radial velocities for 35495 stars in a common system. Not Available
Vitesses radiales. Catalogue WEB: Wilson Evans Batten. Subtittle: Radial velocities: The Wilson-Evans-Batten catalogue. We give a common version of the two catalogues of Mean Radial Velocitiesby Wilson (1963) and Evans (1978) to which we have added the catalogueof spectroscopic binary systems (Batten et al. 1989). For each star,when possible, we give: 1) an acronym to enter SIMBAD (Set ofIdentifications Measurements and Bibliography for Astronomical Data) ofthe CDS (Centre de Donnees Astronomiques de Strasbourg). 2) the numberHIC of the HIPPARCOS catalogue (Turon 1992). 3) the CCDM number(Catalogue des Composantes des etoiles Doubles et Multiples) byDommanget & Nys (1994). For the cluster stars, a precise study hasbeen done, on the identificator numbers. Numerous remarks point out theproblems we have had to deal with.
Walraven photometry of nearby southern OB associations Homogeneous Walraven (VBLUW) photometry is presented for 5260 stars inthe regions of five nearby southern OB associations: Scorpio Centaurus(Sco OB2), Orion OB1, Canis Major OB1, Monoceros OB1, and Scutum OB2.Derived V and (B - V) in the Johnson system are included.
The galactic reddening law - The evidence from uvby-beta photometry of B stars Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1985A&A...142..189T&db_key=AST
H-beta photometry of southern early-type stars H-beta photoelectric photometry is presented for 209 southern hemisphereearly-type stars from the HD catalog with galactic latitudes /b/ greaterthan 6 deg. Four-color photometry exists for all these stars and MKtypes for most of them. Absolute magnitudes have been estimated for allbut the emission-line stars and distances from the sun and the galacticplane determined.
Four colour photometry of southern early-type stars. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1978MNRAS.182..629K&db_key=AST
The Radial Velocities of Faint Class B Stars in the Declination Zone 0° to -23°. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1943ApJ....97..300N&db_key=AST

관련 링크

- 링크가 없습니다. -

새 링크 등록

다음 그룹에 속해있음:

관측 및 측정 데이터

별자리:	큰개자리
적경:	06^h32^m32.45^s
적위:	-21Â°01'18.5"
가시등급:	7.235
거리:	714.286 파섹
적경상의 고유운동:	0.1
적위상의 고유운동:	4.8
B-T magnitude:	7.067
V-T magnitude:	7.222

천체목록:

일반명	(Edit)
HD 1989	HD 46446
TYCHO-2 2000	TYC 5960-2873-1
USNO-A2.0	USNO-A2 0675-03343735
HIP	HIP 31178

→ VizieR에서 더 많은 목록을 가져옵니다.