Fifth Fundamental Catalogue (FK5) Part I I/149A ivo://CDS.VizieR/I/149A CDS Fricke W. Schwan H. Lederle T. (in collaboration with Bastian U.,Bien R. Burkhardt G. du Mont B. Hering R. Jaehrling R.,Jahreiss H. Roeser S. Schwerdtfeger H.M. Walter H.G.) 2021-02-02T11:28:30Z 1998-03-12T16:32:21Z CDS support team CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France cds-question@unistra.fr proper-motions astrometry The Basic Fifth Fundamental Catalogue (FK5) Part I provides improved mean positions and proper motions for the 1535 classical fundamental stars that had been included in the FK3 and FK4 catalogs. The machine version of the catalog contains the positions and proper motions of the Basic FK5 stars for the epochs and equinoxes J2000.0 and B1950.0, the mean epochs of individual observed right ascensions and declinations used to determine the final positions, the mean errors of the final positions and proper motions for the reported epochs, and ancillary data such as magnitudes, spectral types, parallaxes, radial velocities, and cross identifications to other catalog designations. Introduction: The Basic FK5 is the successor to the FK4 (Fricke & Kopff 1963) and contains the 1535 classical fundamental stars used to define the latter system. It represents a revision of the FK4 and results from the determination of systematic and individual corrections to the mean positions and proper motions of the FK4, the elimination of the error in the FK4 equinox, and the introduction of the IAU (1976) system of astronomical constants. About 300 catalogs providing star positions obtained from throughout the world are included in the FK5. This document should be used only to supplement the information contained in the source reference. The latter should be consulted for more detailed information regarding the motivation for construction of the FK5, the determination of its equator and equinox, the expressions for general precession, a discussion of the FK5 system, systematic differences between the FK4 and FK5, the transformation of observational catalogs to the FK5 system and to the reference system J2000.0, and more thorough descriptions of the data contained in the FK5 catalog. 1988VeARI..32....1F https://cdsarc.cds.unistra.fr/viz-bin/cat/I/149A Catalog Research IsServedBy TAP VizieR generic service IsServedBy Conesearch service related-to I/175 : FK5, Part II (Extension). https://cds.unistra.fr/vizier-org/licences_vizier.html https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=I/149A https://vizier.iucaa.in/viz-bin/VizieR-2?-source=I/149A http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=I/149A https://vizier.cds.unistra.fr/viz-bin/votable?-source=I/149A https://vizier.iucaa.in/viz-bin/votable?-source=I/149A http://vizieridia.saao.ac.za/viz-bin/votable?-source=I/149A GET text/xml+votable https://tapvizier.cds.unistra.fr/TAPVizieR/tap Cone search capability for table I/149A/catalog (The FK5 catalog) https://vizier.cds.unistra.fr/viz-bin/conesearch/I/149A/catalog? https://vizier.iucaa.in/viz-bin/conesearch/I/149A/catalog? http://vizieridia.saao.ac.za/viz-bin/conesearch/I/149A/catalog? GET text/xml+votable 180.0 50000 true 2.0969375 29.09043889 0.005555555555555556 6/15 63 79 90 128 137 155 161 236 290 309 341 346 377 428 429 435 463 472 474 487 560 587 618 630 649 661 689 737 752 770 826 867 903 934 975 1015 1040 1121 1143 1153 1198 1249 1337 1341 1397 1410 1427 1430 1460 1504 1521 1535 1558 1577 1633 1704 1728 1748 1749 1759 1766 1770 1792 1842 1885 1914 1946 1973 2025 2040 2106 2127 2202 2209 2259 2282 2317 2327 2340 2420 2460 2472 2515 2543 2549 2591 2593 2664 2690 2691 2749 2775 2823 2828 2837 2884 2923 2970 2973 3005 3030 3060 3102 3118 3134 3138 3176 3229 3242 3284 3338 3430 3462 3489 3518 3528 3572 3625 3637 3677 3694 3696 3723 3777 3783 3799 3830 3878 3882 3920 3932 3944 4018 4033 4059 4061 4062 4068 4079 4095 4146 4181 4191 4206 4224 4297 4367 4415 4419 4491 4559 4574 4630 4690 4706 4711 4724 4737 4772 4846 4854 4869 4929 4949 4990 5010 5059 5109 5137 5154 5180 5223 5230 5245 5304 5345 5362 5382 5428 5484 5522 5535 5587 5631 5676 5718 5726 5731 5802 5805 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33471 33480 33490 33578 33584 33589 33655 33689 33777 33804 33849 33874 33910 33935 33976 34001 34041 34051 34096 34132 34156 34181 34217 34288 34353 34392 34446 34461 34520 34558 34577 34616 34640 34664 34680 34745 34777 34817 34869 34873 34896 34994 35025 35069 35077 35080 35095 35118 35185 35226 35264 35287 35290 35327 35352 35358 35391 35440 35447 35459 35480 35532 35557 35603 35676 35680 35723 35732 35756 35796 35836 35842 35862 35940 35984 36072 36081 36104 36145 36177 36240 36298 36317 36379 36433 36498 36548 36564 36575 36609 36635 36651 36693 36697 36711 36759 36787 36850 36866 36874 36878 36882 36886 36940 36943 36983 37003 37012 37020 37075 37108 37126 37150 37206 37231 37253 37290 37303 37327 37330 37341 37398 37408 37421 37427 37438 37467 37536 37616 37660 37669 37682 37708 37717 37732 37760 37790 37873 37900 37907 37927 37990 38015 38029 38119 38170 38214 38248 38296 38333 38393 38449 38486 38489 38562 38614 38633 38651 38667 38718 38730 38779 38812 38875 38929 39008 39025 39075 39085 39095 39149 39165 39170 39216 39233 39247 39297 39327 39344 39373 39412 39486 39525 39562 39628 39671 39707 39714 39768 39831 39853 39864 39868 39893 39926 39936 40035 40062 40068 40095 40195 40213 40300 40336 40355 40421 40476 40486 40519 40606 40617 40654 40706 40757 40795 40838 40872 40922 40943 40959 40963 40976 40984 40993 40995 41022 41029 41039 41055 41061 41118 41122 41145 41171 41270 41272 41288 41376 41381 41397 41417 41516 41520 41534 41543 41565 41606 41669 41689 41705 41759 41763 41822 41839 41867 41887 41939 41963 41982 41983 41986 42010 42046 42081 42113 42153 42172 42177 42183 42248 42273 42318 42334 42356 42366 42385 42428 42449 42486 42568 42598 42623 42640 42672 42687 42740 42800 42818 42899 42948 42956 42977 43014 43035 43088 43099 43115 43137 43141 43211 43308 43338 43365 43407 43420 43463 43494 43531 43538 43550 43601 43630 43688 43700 43764 43809 43850 43922 43959 43996 44015 44075 44088 44125 44129 44156 44204 44248 44258 44284 44305 44360 44386 44389 44411 44437 44451 44471 44479 44502 44518 44554 44569 44584 44585 44651 44722 44771 44785 44789 44799 44833 44859 44883 44903 44931 44993 45032 45056 45057 45061 45064 45074 45093 45129 45131 45164 45189 45242 45247 45249 45300 45364 45374 45443 45485 45530 45564 45567 45576 45613 45654 45669 45784 45819 45874 45925 45932 45964 45983 46036 46081 46113 46131 46193 46273 46281 46321 46334 46337 46367 46436 46459 46469 46515 46572 46582 46615 46640 46707 46725 46768 46802 46830 46835 46851 46908 46939 46982 47028 47056 47098 47101 47121 47140 47205 47246 47298 47318 47353 47361 47385 47424 47440 47465 47514 47577 47593 47648 47672 47703 47714 47740 47745 47763 47916 47947 47967 48021 48051 48088 48134 48188 48203 48250 48262 48302 48330 48344 48355 48414 48516 48572 48587 48589 48606 48636 48694 48753 48804 48856 48872 48886 48900 48910 48963 48992 49047 49049 49060 49114 49123 https://cdsarc.cds.unistra.fr/viz-bin/moc/I/149A?format=ascii Optical default I/149A/catalog The FK5 catalog Vmag V magnitude mag phot.mag;em.opt.V float FK5 [1/1670]+ FK5 number meta.id;meta.main int primary indexed recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int RAJ2000 Right ascension, hours, Equinox=J2000, Epoch=J2000 pos.eq.ra;meta.main pmRA Proper motion in RA (J2000.0) s/ha pos.pm;pos.eq.ra float DEJ2000 Declination degrees (J2000.0) pos.eq.dec;meta.main pmDE Proper motion in DE (J2000.0) arcsec/ha pos.pm;pos.eq.dec float RA1950 Right ascension, hours Equinox=B1950, Epoch=B1950 pos.eq.ra pmRA1950 Proper motion in RA (B1950.0) s/ha pos.pm;pos.eq.ra float DE1950 Declination degrees (B1950.0) pos.eq.dec pmDE1950 Proper motion in DE (B1950.0) arcsec/ha pos.pm;pos.eq.dec float EpRA-1900 Mean Epoch of observed RA a time.epoch float e_RAJ2000 Mean error in RA ms stat.error;pos.eq.ra float e_pmRA Mean error in pmRA ms/ha stat.error;pos.pm;pos.eq.ra float EpDE-1900 Mean Epoch of observed DE a time.epoch float e_DEJ2000 Mean error in Declination carcsec stat.error;pos.eq.dec float e_pmDE Mean error in pmDE carcsec/ha stat.error;pos.pm;pos.eq.dec float n_Vmag [VvD] Magnitude flag meta.note char SpType Spectral type(s) src.spType char plx ?Parallax arcsec pos.parallax.trig float nullable RV ?Radial velocity km/s phys.veloc;pos.heliocentric float nullable AGK3R AGK3R number (Catalog <I/72>) meta.id char SRS SRS number (Catalog <I/138>) meta.id char HD HD number (Catalog <III/135>) meta.id char DM DM identifier meta.id char GC GC number (Catalog <I/113>) meta.id char