Catalogue of positions, proper motions and BJ -magnitudes of 2 million stars (FONAC) (1985-2000) CDS, Strasbourg
FONAC is the catalogue of positions, proper motions and BJ -magnitudes for 2, 004, 701 stars of the Astrographic Catalogue (AC) including the (B - V )J -magnitudes for 1, 712, 420 stars and (B - R)J -values for 1, 779, 442 stars covering the northern sky between declinations +90 and -2 degrees. The average epoch of positions is 1988.19. The catalogue is based on measurements of more than 1700 plates which were taken with the wide- angle astrograph of the Main Astronomical Observatory in Kiev within the FON (Photographic Survey of the Northern Sky) project.
VOtable
Catalogue of positions, proper motions and BV -magnitudes of 2 million stars (ASCC-2.5) CDS, Strasbourg
The All-Sky Compiled Catalogue of 2501313 stars (ASCC-2.5) with the
limiting magnitude V=12-14 is a result of a merging of star lists from
present day large high-precision catalogues from space (Hipparcos-
Tycho family catalogues: Hipparcos main catalogue including Multiple
System Annex [I/239], Tycho-1 [I/239], Tycho-2 [I/259], ACT-RC [I/246],
TRC [I/250]) and ground-based (PPM-N [I/146], PPM-S [I/193], PPM-add
[I/208], CMC11 [I/256]) observations and reduction to standard systems
of corresponding stellar data. The data from the Tycho-2 Spectral Type
Catalog [III/231], and the 2MASS All-Sky Catalog of Point Sources
[II/246] are added.
VOtable
Catalogue of stellar astrometric characteristics with astrophysical supplements
in Main Meridional Section of the Galaxy (MEGA-G).
Astrometric catalogue with astrophysical supplements was obtained as the result of
carrying out the observational programme of stars located at Main Meridional Section of the GAlaxy (MEGA).
The catalogue contains 26436 stars. (Kharchenko, 1987)
VOtable
Catalogue MEGA-G reduced to the Hipparcos system (MEGA-H). CDS, Strasbourg
The catalogue MEGA-H is a result of a merging of star lists from
the catalogue of stellar proper motions with respect to galaxies
in 47 selected areas near the Main MEridional Section of the
GAlaxy (MEGA-G) (Kharchenko 1987) and from All-sky Compiled
Catalogue of 2.5 Million Stars (ASCC-2.5) (Cat. I/280A). Proper
motions from the catalogue MEGA-G were reduced to the Hipparcos
system by means of common with the ASCC-2.5 stars. The compiled
proper motions in the Hipparcos system and their standard errors
were computed as the weighted means. Equatorial coordinates are
reduced to the equinox J2000 and epoch 1991.25. The catalogue
MEGA-H contains 18169 stars.
VOtable