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

HD 102378


Contents

Images

Upload your image

DSS Images   Other Images


Related articles

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.

Submit a new article


Related links

  • - No Links Found -
Submit a new link


Member of following groups:


Observation and Astrometry data

Constellation:コップ座
Right ascension:11h46m58.86s
Declination:-10°56'56.7"
Apparent magnitude:8.797
Distance:199.203 parsecs
Proper motion RA:-50.2
Proper motion Dec:-15
B-T magnitude:9.293
V-T magnitude:8.838

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 102378
TYCHO-2 2000TYC 5520-866-1
USNO-A2.0USNO-A2 0750-07652899
HIPHIP 57482

→ Request more catalogs and designations from VizieR