Poчetna     Да почнемо     To Survive in the Universe    
Inhabited Sky
    News@Sky     Астро Фотографије     Колекција     Форум     Blog New!     FAQ(Често постављана питања     Штампа     Улогуј се  

TYC 3435-769-1


Садржај

Слике

Уплоадјуј своје слике

DSS Images   Other Images


Везани чланци

GPM - compiled catalogue of absolute proper motions of stars in selected areas of sky with galaxies.
Not Available

GPM1 - a catalog of absolute proper motions of stars with respect to galaxies
The description of the first version of the General Compiled Catalogueof Absolute Proper Motions (GPM1) for a sample of HIPPARCOS stars,derived with respect to galaxies within the plan called Catalogue ofFaint Stars (KSZ, Deutch 1952), is presented. The principal aim of theGPM1 construction was to provide absolute proper motions of stars todetermine the rotation of the HIPPARCOS system. The GPM1 cataloguecontains 977 HIPPARCOS Input Catalogue stars with V magnitudes $5^m -11^m in 180 fields north of -25 degrees of declination. The accuracy ofthe proper motions is 8 mas/yr (milliarcseconds per year). Comparison ofproper motions of GPM1 with those of the PPM and ACRS was performed andanalyzed with respect to systematic errors caused by spurious rotationof the FK5 system. The standard errors show that the rotation may bedetermined with an accuracy better than 1 mas/yr. Catalog is onlyavailable in electronic form at the CDS via anonymous ftpcdsarc.u-strasbg.fr or ftp 130.79.128.5.

Додај нови чланак


Линкови у сродству са темом

  • - Нема линкова -
Додај нови линк


Чланови следећих група \:


Посматрања и Астрометриски подаци

Сазвежђа:Велики медвед
Ректацензија:10h19m19.76s
Deклинација:+45°23'54.6"
Apparent магнитуда:9.719
Proper motion RA:-11.4
Proper motion Dec:-14.7
B-T magnitude:10.344
V-T magnitude:9.771

Каталог и designations:
Proper имена   (Edit)
TYCHO-2 2000TYC 3435-769-1
USNO-A2.0USNO-A2 1350-07751065
HIPHIP 50538

→ Захтевај још каталога од VizieR