Home     Getting Started     To Survive in the Universe    
Inhabited Sky
    News@Sky     Astro Photo     The Collection     Forum     Blog New!     FAQ     Press     Login  

HD 157925


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

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.

Radial Velocities, Spectral Types, and Luminosity Classes of 820 Stars.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1950ApJ...112...48M&db_key=AST

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:Ηρακλής
Right ascension:17h25m20.14s
Declination:+22°26'28.6"
Apparent magnitude:7.951
Distance:182.815 parsecs
Proper motion RA:-8.9
Proper motion Dec:23.3
B-T magnitude:8.395
V-T magnitude:7.988

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 157925
TYCHO-2 2000TYC 1549-715-1
USNO-A2.0USNO-A2 1050-08679502
HIPHIP 85261

→ Request more catalogs and designations from VizieR