INHABITED SKY

To Survive in the Universe

Top Contributors

→ Adopt this star

HD 190025

目录

图像
相关文章
相关链接
团体

图像

上传图像

DSS Images Other Images

相关文章

Stars with ISM Polarization Observed with HPOL. II Polarization data are given for stars whose polarizations are mostlyinterstellar which were observed with the University of Wisconsinspectropolarimeter (HPOL) during 1995-2003. Several cases are found forwhich K in the Serkowski Law for ISM polarization is higher than allowedby published formulas.
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.
Catalog of O-B stars observed with Tokyo Meridian Circle A catalog of the O-B stars, selected from 'Blaauw-Parenago' list andRubin's catalog, has been compiled on the FK4 system by the observationsmade with Gautier 8-inch Meridian Circle at the Tokyo AstronomicalObservatory during the period, 1971 to 1979. It contains 1059 stars andwas compiled for the future establishment of high precision propermotions of O-B stars.
H-beta photometry of northern intermediate galactic latitude early-type stars and galactic structure away from the plane Photoelectric H-beta photometry is presented for 255 early-type stars atintermediate galactic latitudes. Absolute magnitudes and distances arederived for the more luminous stars. Those with visual magnitudes lessthan or equal to 2.5 and at distances of up to 1 kpc from the galacticplane may follow the spiral structure in the plane.
UBV photometry and MK spectral classification of northern early-type stars at intermediate galactic latitudes Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1977MNRAS.180..691H&db_key=AST
The high-luminosity boundary of the beta CEP instability strip. Abstract image available at:http://adsabs.harvard.edu/abs/1972AJ.....77..381P
A search for stars of the BET CMa type. Not Available

相关链接

- 没有找到链接 -

下列团体成员

观测天体数据

星座:	天鵝座
右阿森松:	20^h01^m13.19^s
赤纬:	+43Â°02'37.6"
视星:	7.529
距离:	546.448 天文距离
右阿森松适当运动:	1.4
赤纬适当运动:	0.1
B-T magnitude:	7.41
V-T magnitude:	7.52

目录:

适当名称
HD 1989	HD 190025
TYCHO-2 2000	TYC 3158-551-1
USNO-A2.0	USNO-A2 1275-13103034
HIP	HIP 98558

→ 要求更多目录从vizier