Poчetna     To Survive in the Universe    
Services
    Why to Inhabit     Top Contributors     Астро Фотографије     Колекција     Форум     Blog New!     FAQ(Често постављана питања     Улогуј се  
→ Adopt this star  

HD 55694


Садржај

Слике

Уплоадјуј своје слике

DSS Images   Other Images


Везани чланци

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

Two sparse open clusters in the region of Collinder 132.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1977PASP...89..803C&db_key=AST

A test of accuracy of low-dispersion objective-prism spectral classification of late-type stars using DDO photometry.
Abstract image available at:http://adsabs.harvard.edu/abs/1976PASP...88..463C

Додај нови чланак


Линкови у сродству са темом

  • - Нема линкова -
Додај нови линк


Чланови следећих група \:


Посматрања и Астрометриски подаци

Сазвежђа:Велики пас
Ректацензија:07h12m35.41s
Deклинација:-31°04'52.4"
Apparent магнитуда:8.932
Даљина:113.766 parsecs
Proper motion RA:-19.4
Proper motion Dec:60.3
B-T magnitude:9.537
V-T magnitude:8.982

Каталог и designations:
Proper имена
HD 1989HD 55694
TYCHO-2 2000TYC 7103-320-1
USNO-A2.0USNO-A2 0525-04342230
HIPHIP 34841

→ Захтевај још каталога од VizieR