I/85ivo://CDS.VizieR/I/85CDSNicholson W.Penston M.J.Murray C.A.de Vegt C.2013-02-16T12:21:04Z1999-12-27T22:14:38ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frastrometryproper-motionscatalogsvisible-astronomyThis catalog contains the provisional positions for 51018 stars in the Cape zone -40 deg. to -52 deg., on the FK4 system for the equinox 1950.0. The internal mean error of a single coordinate obtained from the mean of r=four plates is estimated to be less than +/- 0.1" at the mean epoch of observation, about 1962. The systematic deviation from the FK4 system in a small area is probably also about +/-0.1". New proper motions have been determined for 22731 stars which are also in the Smithsonian Astrophysical Observatory (SAO) catalogue; the formal mean error of an annual proper motion in each coordinate is about +/-0.004"/a. Introduction: The usable width of each plate is 4.1 deg. Stars were selected from the SRS and SAO catalogs, with the SRS providing the reference frame. All SAO stars were included except in crowded fields near the galactic plane, in which many SAO stars were omitted. Stars were then added by visual inspection to bring the number up to about 250, with as uniform a distribution as possible over the plate. The number of stars measured per plate varied from 70 to more than 700. The numbering system adopted is based on the South Polar Distance of a band of declination 1 deg. wide with the stars within each band being numbered sequentially in the order of right ascension. Approximate visual magnitudes have been determined from the image diameters calibrated by the V values from the published literature. Only three plates have fewer than 10 such standards; 75% of the plates have between 15 and 30. Generally, the available stars are brighter than V-9.5 mag.1984MNRAS.208..911Nhttps://cdsarc.cds.unistra.fr/viz-bin/cat/I/85CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/138 : The Southern Reference Star CatalogueI/265 : Second Cape Photographic Catalogue (CPC2) (Zacharias+, 1999)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=I/85https://vizier.iucaa.in/viz-bin/VizieR-2?-source=I/85http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=I/85https://vizier.cds.unistra.fr/viz-bin/votable?-source=I/85https://vizier.iucaa.in/viz-bin/votable?-source=I/85http://vizieridia.saao.ac.za/viz-bin/votable?-source=I/85GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table I/85/cpc2 (The catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/I/85/cpc2?https://vizier.iucaa.in/viz-bin/conesearch/I/85/cpc2?http://vizieridia.saao.ac.za/viz-bin/conesearch/I/85/cpc2?GETtext/xml+votable180.050000true114.60273269-54.116857910.0055555555555555563/527 531 532 536 547 548 552 591 595 596 600 611 612 616 655 659 660 664 675 676 680 719 723 724 728 739 740 744 4/2103 2119 2123 2132 2133 2134 2136 2137 2138 2148 2149 2150 2152 2153 2154 2183 2187 2196 2197 2198 2200 2201 2202 2212 2213 2214 2217 2218 2359 2363 2375 2379 2388 2389 2390 2392 2393 2394 2404 2405 2406 2408 2409 2410 2439 2443 2452 2453 2454 2456 2457 2458 2468 2469 2470 2472 2473 2474 2615 2619 2631 2635 2644 2645 2646 2648 2649 2650 2660 2661 2662 2664 2665 2666 2695 2699 2708 2709 2710 2712 2713 2714 2724 2725 2726 2728 2729 2730 2871 2875 2887 2891 2900 2901 2902 2904 2905 2906 2916 2917 2918 2920 2921 2922 2951 2955 2964 2965 2966 2968 2969 2970 2980 2981 2982 2984 2985 2986 5/4096 4097 4098 5120 5121 5122 6144 6145 6146 7168 7169 7170 8407 8411 8423 8427 8429 8430 8431 8471 8475 8487 8491 8540 8541 8542 8556 8557 8558 8560 8561 8562 8604 8605 8606 8620 8621 8622 8624 8625 8640 8641 8642 8727 8731 8743 8747 8796 8797 8798 8812 8813 8814 8816 8817 8818 8860 8861 8862 8865 8866 8867 8876 8877 8878 8881 8882 8896 8897 8898 8960 8961 8962 9431 9435 9447 9451 9495 9499 9511 9515 9564 9565 9580 9581 9582 9584 9585 9586 9628 9629 9630 9644 9645 9646 9648 9649 9650 9664 9665 9666 9751 9755 9767 9771 9820 9821 9822 9836 9837 9838 9840 9841 9842 9884 9885 9886 9900 9901 9904 9905 9906 9920 9921 9922 9984 9985 9986 10455 10459 10471 10475 10519 10523 10535 10539 10588 10589 10590 10604 10605 10606 10608 10610 10652 10653 10654 10668 10669 10670 10672 10673 10674 10688 10689 10690 10775 10779 10791 10795 10844 10845 10846 10860 10861 10862 10864 10865 10866 10908 10910 10924 10925 10926 10928 10930 10944 10946 11008 11009 11010 11479 11483 11495 11499 11543 11547 11559 11563 11612 11613 11614 11628 11629 11630 11632 11633 11634 11676 11677 11678 11692 11693 11694 11696 11697 11698 11712 11713 11714 11799 11803 11815 11819 11868 11869 11870 11884 11885 11886 11888 11889 11890 11932 11933 11934 11948 11949 11950 11952 11953 11954 11968 11969 11970 12032 12033 12034 6/16396 16400 16416 16417 16418 20492 20496 20512 24588 24592 24608 28684 28688 28704 33622 33623 33625 33627 33639 33642 33643 33687 33691 33703 33705 33706 33707 33713 33714 33715 33877 33879 33882 33883 33894 33895 33897 33898 33899 33943 33945 33946 33947 33958 33959 33963 34172 34236 34252 34256 34272 34428 34492 34504 34505 34506 34508 34512 34528 34572 34576 34592 34901 34903 34905 34907 34919 34923 34965 34967 34971 34983 34987 35196 35260 35276 35280 35296 35297 35298 35452 35453 35456 35457 35459 35516 35518 35521 35522 35523 35532 35533 35536 35552 35554 35596 35600 35601 35602 35616 35852 35856 35858 35872 37717 37718 37719 37721 37722 37723 37733 37734 37735 37737 37738 37739 37781 37782 37783 37785 37786 37787 37797 37798 37799 37801 37802 37803 37973 37974 37975 37977 37978 37979 37989 37990 37991 37993 37994 37995 38037 38038 38039 38041 38042 38043 38053 38054 38055 38057 38058 38059 38264 38265 38266 38332 38348 38352 38368 38524 38588 38604 38608 38624 38668 38672 38688 38997 38998 38999 39001 39002 39003 39014 39015 39017 39018 39019 39061 39062 39063 39065 39066 39067 39077 39078 39079 39083 39292 39356 39372 39392 39548 39608 39609 39610 39612 39628 39632 39648 39692 39696 39712 39948 39952 39968 41813 41815 41818 41819 41829 41830 41831 41833 41834 41835 41877 41878 41879 41881 41882 41883 41893 41894 41895 41897 41898 41899 42069 42070 42071 42074 42075 42086 42087 42090 42091 42133 42135 42137 42139 42149 42150 42151 42153 42154 42155 42364 42428 42436 42437 42438 42444 42448 42464 42620 42684 42700 42704 42720 42764 42768 42784 43093 43094 43095 43097 43098 43099 43109 43110 43111 43113 43114 43115 43157 43158 43159 43161 43162 43163 43173 43174 43175 43177 43178 43179 43388 43452 43468 43472 43488 43636 43637 43638 43644 43708 43716 43717 43718 43724 43728 43744 43780 43781 43782 43788 43792 43808 44044 44048 44064 45910 45911 45915 45927 45931 45975 45977 45978 45979 45989 45991 45993 45995 46167 46171 46183 46187 46229 46231 46235 46247 46251 46460 46524 46526 46540 46544 46545 46560 46562 46716 46717 46780 46796 46800 46801 46802 46816 46862 46864 46880 47191 47195 47206 47207 47210 47211 47255 47258 47259 47269 47270 47271 47274 47275 47484 47548 47564 47568 47584 47740 47804 47820 47824 47840 47884 47888 47904 48140 48144 48160https://cdsarc.cds.unistra.fr/viz-bin/moc/I/85?format=asciiOpticaldefaultI/85/cpc2The catalogCPC2CPC2P numbermeta.id;meta.mainintprimarySAO?SAO <I/131> numbermeta.idintnullableSRS?SRS <I/138> numbermeta.idintnullableRA1950[0,86400[ Right ascension (Eq=1950)degpos.eq.ra;meta.mainindexede_RA1950?Internal mean error in RAs*cos(DE)arcsecstat.error;pos.eq.rafloatnullableDE1950[-194506/-136635[ Declination (Eq=1950)degpos.eq.dec;meta.mainindexede_DE1950?Internal mean error in DEsarcsecstat.error;pos.eq.decfloatnullablemagPhotographic Magnitudecmagphot.mag;em.opt.Bintn_magMagnitude statusmeta.noteinto_magNumber of plates used for magnitudemeta.numberintEp-1900Epoch of observation - 1900yrtime.epochfloato_posNumber of plates used for positionmeta.numberintdel_SS?Separation of SRS and CPC2 positionsarcsecstat.fit.residualfloatnullablepmRA?Annual proper motion in RAms/yrpos.pm;pos.eq.rafloatnullablee_pmRA?Mean error of proper motion in RAms/yrstat.error;pos.pm;pos.eq.rafloatnullablepmDE?Annual proper motion in declinationmas/yrpos.pm;pos.eq.decintnullablee_pmDE?Mean error of pm in declinationmas/yrstat.error;pos.pm;pos.eq.decintnullabledel_pm?Larger pm diff. |CPC2-SAO| in RA or DEmas/yrstat.fit.residualintnullable_RA.icrsRight ascension (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data)degpos.eq.ranullableindexed_DE.icrsDeclination (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data)degpos.eq.decnullableindexed