Home     To Survive in the Universe    
Services
    Why to Inhabit     Top Contributors     Astro Photo     The Collection     Forum     Blog New!     FAQ     Login  
→ Adopt this star  

HD 70742


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

Absolute proper motions of open clusters. I. Observational data
Mean proper motions and parallaxes of 205 open clusters were determinedfrom their member stars found in the Hipparcos Catalogue. 360 clusterswere searched for possible members, excluding nearby clusters withdistances D < 200 pc. Members were selected using ground basedinformation (photometry, radial velocity, proper motion, distance fromthe cluster centre) and information provided by Hipparcos (propermotion, parallax). Altogether 630 certain and 100 possible members werefound. A comparison of the Hipparcos parallaxes with photometricdistances of open clusters shows good agreement. The Hipparcos dataconfirm or reject the membership of several Cepheids in the studiedclusters. Tables 1 and 2 are only available in electronic form at theCDS via anonymous ftp to cdsarc.u-strasbg.fr (130.79.128.5) or viahttp://cdsweb.u-strasbg.fr/Abstract.html

A spectral survey of the southern Milky Way. II. O-B5 stars, l=237 to281.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1975A&AS...21..193N&db_key=AST

The open clusters NGC 2546, Pi 1, NGC 2579, and Cr 185
Not Available

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:Puppis
Right ascension:08h22m16.83s
Declination:-36°24'43.3"
Apparent magnitude:9.411
Proper motion RA:-3
Proper motion Dec:6.1
B-T magnitude:9.505
V-T magnitude:9.419

Catalogs and designations:
Proper Names
HD 1989HD 70742
TYCHO-2 2000TYC 7134-2699-1
USNO-A2.0USNO-A2 0525-08470689
HIPHIP 41024

→ Request more catalogs and designations from VizieR