SIMBAD references

2001A&A...375..670R - Astronomy and Astrophysics, volume 375, 670-672 (2001/8-4)

The comparative accuracy of photographic observations of radio stars observed at the Engelhardt Astronomical Observatory.

RIZVANOV N., DAUTOV I. and SHAIMUKHAMETOV R.

Abstract (from CDS):

At the Engelhardt Astronomical Observatory (EAO), we observed photographic positions of 113 Galactic Radio Sources (GRS) in the system PPM catalogue (Rizvanov & Dautov, 1998, Kinematics and physics celestial bodies, 5, 457). Analysis of their accuracy is made by comparison with the Hipparcos catalogue (Perryman et al., 1997A&A...323L..49P) and astrometric catalogue of radio stars in the radio window from the article of Walter et al. (1990A&AS...86..357W).

Abstract Copyright: ∼

Journal keyword(s): astrometry - radio continuum: stars

VizieR on-line data: <Available at CDS (J/A+A/375/670): table2.dat table2.tex>

CDS comments: Table 2 : SS 423 is a misprint for SS 433.

Simbad objects: 114

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