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 209859


Садржај

Слике

Уплоадјуј своје слике

DSS Images   Other Images


Везани чланци

A preliminary compilation of DS-programme star positions
A catalog is presented of the double-star-program (DS-program) starpositions, listing right ascensions for 930 DSs and declinations for1225 DSs of the program. The positions were compiled from the observedvalues obtained between 1980 and 1987 with the meridian circles of sixUSSR observatories (the Moscow, Kazan', Kiev, Khar'kov, Odessa, andTashkent Observatories) and the Belgrade Observatory. The measurementsand the treatment of the observational material were performed using therelative method, and the FK-4 system stars were used as reference stars.

A second list of wide visual binaries
Not Available

A second list of wide visual binaries
Not Available

A Note about the Comparison Between the Old and New Slettebak Systems of Axial Rotational Velocities
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1984RMxAA...9....9G&db_key=AST

Rotational velocities and spectral types for a sample of binary systems.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1975A&AS...19...91L&db_key=AST

Micrometer measures of doubles stars. III.
Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1963AJ.....68...57V&db_key=AST

Додај нови чланак


Линкови у сродству са темом

  • - Нема линкова -
Додај нови линк


Чланови следећих група \:


Посматрања и Астрометриски подаци

Сазвежђа:Пегаз
Ректацензија:22h06m01.25s
Deклинација:+20°48'12.4"
Apparent магнитуда:8.112
Даљина:158.479 parsecs
Proper motion RA:-2.1
Proper motion Dec:1
B-T magnitude:8.401
V-T magnitude:8.136

Каталог и designations:
Proper имена
HD 1989HD 209859
TYCHO-2 2000TYC 1692-1263-1
USNO-A2.0USNO-A2 1050-20091184
HIPHIP 109099

→ Захтевај још каталога од VizieR