Astrophysical supplements to ASCC-2.5 J/AN/325/740 ivo://CDS.VizieR/J/AN/325/740 doi:10.26093/cds/vizier.113250740 CDS Kharchenko N.V. Piskunov A.E. Roeser S. Schilbach E. Scholz R.-D. 2025-09-29T20:17:29Z 2005-09-24T09:37:34Z CDS support team CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France cds-question@unistra.fr open-star-clusters astrometry proper-motions visible-astronomy trigonometric-parallax photometry stellar-spectral-types variable-stars multiple-stars astronomical-object-identification The catalogue of stars in the Galactic open cluster areas (CSOCA) is the result of the kinematic (proper motion), photometric and spatial member selection of stars listed in the homogeneous All-sky Compiled Catalogue of 2.5 Million Stars (ASCC-2.5, Cat. <I/280>) within 520 areas with open clusters selected from an on-line release 2.0 of catalogue by Dias et al. (2004, http://www.astro.iag.usp.br/~wilton, Cat. VII/229). The areas represent quadratic fields centered at adopted cluster centers with side lengths of a_cl_[deg]=2*(r_cl_+0.1), where r_cl_ is the determined angular radius of the cluster. For clusters with r_cl_<0.4{deg}, a_cl_=1{deg}. In every cluster area the CSOCA contains the complete list of the ASCC-2.5 stars. The catalog includes accurate J2000 equatorial coordinates, proper motions in the Hipparcos system, BV photometric data in the Johnson system, proper motion, photometric and spatial membership probabilities, and angular distances from the cluster centers for all included stars. If available, trigonometric parallaxes, multiplicity and variability flags from the ASCC-2.5, spectral types (from the ASCC-2.5 or the Tycho-2 Spectral Type Catalog <III/231>), and radial velocities with their errors from the Catalogue of Radial Velocities of Galactic Stars with high precision Astrometric Data (CRVAD, <III/239>) are also given. Since some cluster areas overlap each other some stars are included in the CSOCA several times. The catalogue contains 171319 entries for 149849 stars. Entries are sorted in right ascension J2000 order. 2004AN....325..740K https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AN/325/740 Catalog Research IsServedBy TAP VizieR generic service IsServedBy Conesearch service related-to I/280 : All-sky Compiled Catalogue of 2.5 million stars (Kharchenko 2001) III/239 : Radial Velocities with Astrometric Data (Kharchenko+ 2004) III/231 : The Tycho-2 Spectral Type Catalog (Wright+, 2003) VII/229 : Optically visible open clusters catalog (see also http://www.astro.iag.usp.br/~wilton) J/A+A/438/1163 : Open Cluster Diagrams Atlas (OCDA) (Kharchenko+, 2005) J/A+A/440/403 : 109 new Galactic open clusters (Kharchenko+, 2005) https://cds.unistra.fr/vizier-org/licences_vizier.html https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AN/325/740 https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AN/325/740 http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AN/325/740 https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AN/325/740 https://vizier.iucaa.in/viz-bin/votable?-source=J/AN/325/740 http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AN/325/740 GET text/xml+votable https://tapvizier.cds.unistra.fr/TAPVizieR/tap Cone search capability for table J/AN/325/740/csoca (The Catalog of Stars in the Open Cluster Areas) https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AN/325/740/csoca? https://vizier.iucaa.in/viz-bin/conesearch/J/AN/325/740/csoca? http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AN/325/740/csoca? GET text/xml+votable 180.0 50000 true 357.368453355 -27.50710317 0.005555555555555556 Cone search capability for table J/AN/325/740/cluster (Cluster list) https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AN/325/740/cluster? https://vizier.iucaa.in/viz-bin/conesearch/J/AN/325/740/cluster? http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AN/325/740/cluster? GET text/xml+votable 180.0 50000 true 0.015 60.96 0.005555555555555556 3/7 4/22-23 25 72 107-108 110-111 192-193 195-196 203 222 225 1758 1777 1780 2158 2327 2353 2370 2408 5/79 83 86 99 108-109 111 208-209 211-214 266 294 296-298 324 364 395 411 423 427 436 438 448 482 551 556-557 587 599 608-609 735 751 759 761 765 776-777 788-790 792-794 796 805 811 825-827 829 877 881-883 896-897 905 908 912 914 949 976 1169-1172 1174-1175 1177 1180-1182 3247 3514 3540 3575 3577 3579 3586 3608-3609 3657 3660-3661 3672-3674 3719 3856 3869 3905 3921 4109-4111 4120 4122-4123 4133 4144-4145 5199 5213 5367 5377 5380 5382 5384 5389 5408 5411 5414 5443 5505 5514 5554-5555 5561 5563 5712 5714-5715 5721 5892-5893 5908-5909 6021-6023 6028-6029 6034 6066 6072 6083 6086 6112 6127 7021 7023 7038 7105 7117 7124 7128 7170 7177 7179 7204-7205 7222-7223 7228-7230 7261 7270 7272-7273 7278 7378 7432 7444 7609 7611 7767 7939 7946-7947 7966 8621-8623 8626 8965 8976-8977 9305-9307 9317 9325 9328-9329 9331-9333 9335 9337 9340 9343 9398 9411 9417 9420-9422 9426 9428 9434 9436 9447 9463 9466-9469 9471 9473-9474 9476 9478 9504-9506 9510 9636 9638 9640-9642 9656-9658 9798 9801 9809 9813 9820 9835 9838 9843 9855 9921 9924 9928 9940 9942-9944 9951 9964 9973 10026 10114 10361 10389 10395 10411 10413 10417 10419-10422 10424-10425 10427-10428 10430 10455 10458 10461 10466 10541 10552 10556 10566-10568 10591 10604 10620-10622 10628-10629 10755 10758 10761-10762 10769 10784 6/311 315 327 331 338 350 391 420-421 423 440-441 788-789 840-841 860 868-869 880 1058 1070 1170 1196 1200 1285 1287 1300 1302-1303 1305 1308 1319 1324-1325 1330 1336 1345 1347-1348 1350 1435-1436 1438 1453 1460 1462 1464 1536 1538-1539 1542 1545 1639 1643 1650 1656 1658-1659 1687 1691 1703 1707 1756 1758 1800-1801 1847 1853 1890 1896 1921-1923 1942 1945 1948 1950 1960 1962 2198 2201-2203 2213 2233 2236-2238 2250 2272-2274 2345-2347 2362 2391 2394-2395 2417 2421 2441 2444 2448 2859 2862 2937 2944-2945 2948 2990-2991 2997 3009-3011 3014 3018 3029 3035 3040-3041 3050-3051 3053-3054 3057-3059 3064 3116-3117 3119 3164-3166 3180-3182 3192-3193 3216-3217 3219 3227-3230 3239 3243 3264-3266 3279 3282-3283 3286 3288-3290 3295 3298 3312 3328-3330 3360 3362-3363 3367-3368 3373 3378 3384 3439 3487 3517 3523 3536 3538 3544 3546 3568 3570 3576 3592-3593 3596-3597 3599 3619 3625-3626 3628 3636 3638-3639 3644-3645 3652 3654-3655 3660-3662 3680-3681 3710-3714 3722-3723 3726 3744-3745 3754-3755 3758 3793 3795 3908 4253 4255 4296 4298 4320 4335 4346-4347 4639 4675 4692 4694-4695 4704-4705 4707 4716-4717 4719 4732-4733 4816 4872 4874-4875 4896-4898 6690-6691 6694 6697 6717 6719 6760 6762 12919 12925 12938-12939 12955 12958 12960-12961 12977 12980 12985 12987 13042-13043 13048-13049 13090-13091 13096-13098 13193 13195-13196 13198-13199 13220 13293 13295 13304 13306 13785-13787 13808-13810 13866-13867 13947 13952-13953 14010 14013 14015 14032-14033 14035-14036 14039 14045 14051 14060 14062 14143 14168 14173 14175 14186 14197 14208 14210-14211 14216 14229 14231 14243-14244 14246 14249 14252 14261-14263 14266-14269 14272 14293 14295 14298 14320 14322 14328 14352-14353 14355-14356 14358 14361-14363 14366 14368 14373 14375 14384-14386 14411 14414 14441 14444 14601-14604 14606-14607 14623 14625 14627 14636 14653 14655 14666-14667 14670-14671 14700 14737 14739-14740 14742 14745 14747-14749 14751 14779 14782 14792 14794 14870 14873-14875 14897 14900 15120-15121 15124 15365 15367 15374-15376 15378 15393 15396-15398 15432-15434 15475 15484 15632-15633 15662-15663 15667 15670 15673 15676 15681 15683 15689 15691-15694 15701 15703 15709 15748-15749 16415 16435 16456 16458-16459 16484 16486-16487 16504 16506-16507 16528-16529 16531 16540-16541 16543 16584-16586 16588 20755 20758 20761 20763-20764 20766 20791 20805 20816-20817 20820 20830-20831 20840 20851 20860 20966-20967 20972-20973 21363 21368-21369 21372-21373 21435-21436 21438-21439 21505 21507 21513 21516-21517 21519 21526 21532 21534-21535 21543 21545 21547-21550 21553-21555 21560-21561 21563-21564 21566 21575 21586 21592 21641 21643 21650 21669 21671 21677 21679-21682 21688 21771 21786 21796-21797 22032 22035 22038-22039 22041 22044-22045 22062 22121-22124 22126 22138-22139 22142 22173 22191 22201-22204 22206-22207 22224-22225 22243 22249 22251 22256 22258 22264 22266 22271 22804-22805 22807 22854-22855 22872 22874 22881 22896 23399 23410 23416 23557 23577 23579-23582 23600-23601 23616 23618 23620 23624 23641 23643-23646 23695 23706 23716-23717 23719 23728 23742-23743 23762-23763 23768-23769 23808 23810 23995-23996 23998-23999 24071 24077 24079 24081-24083 24120-24121 24124-24125 24128 24130-24131 24140 24142 24160-24162 24206 24221-24223 24225 24227-24230 24245 24258-24259 24270 24292-24294 24297 24323 24326 24328-24329 24337-24340 24342 24348 24479 24481-24483 24486 24489 24520 24522-24523 28063 28079 28083 28089-28091 28105-28107 28110 28146 28429 28465 28500-28502 28504-28506 28516-28518 28520-28521 28687 28704 28707 28712-28713 28720 28722-28723 28728 28802-28803 28805-28809 28811-28814 28825 28828-28830 28832-28833 28835-28836 28838-28839 28844-28845 28865 28867-28868 28870 28883 28909 28989 29023 29026-29027 29032-29033 29035-29036 29038 29053 29066-29067 29069-29071 29075 29078 29084 29086 29097 29100-29101 29103-29104 29106-29107 29116 29118 29121 29124 29163-29164 29166-29167 29183 29268-29269 29271 29440 29442 29445 29456 29461 29463 29504 29506-29509 29525 29706-29707 29732 29734 29736-29737 29782 29862-29863 29866 29868-29869 30208 30215 30221 30226 30232 30435 30443 30448 30450-30451 30456 30537 30539-30540 30542 30633-30635 30637-30638 30648-30650 31092-31093 31747-31748 31750-31753 31755 31768 31779 31782 31809 31812-31814 31858-31859 31868 31870 31873 31876-31877 31953 32001 33097-33102 33124 34463 34483 34499 34508 34510-34511 34544 34546-34547 34552-34554 35856-35857 35859 35868-35869 35871 35912-35914 35920 36926-36927 37012-37014 37171 37174 37177 37180-37181 37183 37219 37275 37278 37296-37297 37307 37309-37310 37321 37336-37337 37339 37345-37346 37364 37368-37370 37583 37586-37587 37596 37616 37639 37643 37665 37667 37676-37677 37679 37692-37694 37696 37698-37699 37701 37708 37710-37711 37717-37719 37721-37726 37728-37730 37732-37734 37740 37742 37776-37777 37782-37783 37785-37787 37808-37809 37811-37814 37834 37837-37839 37845-37847 37849-37851 37858-37859 37861-37863 37880-37881 37883 37889 37891 37900-37901 37903 37908-37910 37917-37919 37936 37938-37939 37944-37946 37953 37956-37957 37962 38028 38030-38034 38044 38049 38051-38054 38056 38058 38064 38066-38067 38070 38072-38073 38199 38205 38242-38243 38248 38402 38406 38408-38409 38412 38442-38443 38446 38457 38459-38460 38462 38556 38558 38572-38574 38576-38578 38581-38583 38588-38589 38591 38602-38603 38606 38636-38638 39143 39149 39152 39154 39160 39181-39183 39186 39198 39213 39216-39218 39233 39235 39241-39246 39249-39251 39256-39257 39259-39260 39271 39284 39288 39319 39346-39347 39350 39356 39358 39360 39362-39363 39369 39371 39378-39379 39384-39386 39393 39396-39397 39411 39416-39417 39419 39541 39543 39549 39681 39690-39693 39700 39702 39704-39705 39708 39716 39718 39720-39721 39737-39739 39742 39759 39764 39766 39782 39784-39785 39788 39791-39793 39795-39796 39798-39799 39801-39802 39815 39821 39824-39826 39832-39833 39863 39865 39869 39877 39879 39888 39890-39891 39900-39901 39906-39907 39909-39913 39916 39919-39920 39922 39927 39929-39931 39933-39934 39936-39938 40000-40001 40079 40090 40101 40112 40448 40460 40488 40490-40491 40576-40577 40587 40590 40609-40612 40614 40616-40617 40620-40621 40623 40625 40627-40628 40630 40634 40679 40685 40690-40691 40696-40697 41438-41439 41452-41453 41455 41460-41461 41466 41469 41537-41539 41544-41545 41550-41551 41555 41561 41564-41565 41572-41573 41592 41594 41597-41599 41621 41623 41631 41643 41658 41661 41664-41665 41667 41673-41675 41692-41694 41705-41707 41716 41718 41724 41762 41768 41770-41771 41783 41789 41791 41797 41808 41826 41843 41849 41852 41856-41858 41861-41863 41869-41871 41874-41876 41878-41879 41884-41885 41887-41889 41892-41893 41920 41922 41928 41930 42013 42015 42056-42058 42103 42122 42134-42135 42139 42141-42142 42145-42150 42152-42153 42156 42161-42163 42168-42169 42171 42173-42175 42178 42190-42191 42202-42203 42205-42206 42212-42213 42216-42217 42230-42233 42237 42255 42259 42262-42263 42289 42292-42293 42301-42303 42306-42307 42312-42313 42331 42334-42335 42343-42344 42346 42348-42349 42353-42356 42358 42360 42370-42371 42374 42376-42377 42380 42383 42394-42395 42397-42399 42402-42403 42405 42408 42420-42422 42442-42443 42447 42455-42456 42458-42459 42461-42462 42464-42466 42470-42471 42476-42477 42479 42492-42494 42560 42581 42583 42589 42752 42754 42760 42832-42833 43009-43013 43015-43016 43018 43024 43026-43028 43030-43031 43036-43038 43040 43042-43043 43052 43072-43073 43088 43279 43290 43301 43312 https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AN/325/740?format=ascii Optical default J/AN/325/740/csoca The Catalog of Stars in the Open Cluster Areas ASCC ASCC-2.5 (I/280) number int indexed recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int RAJ2000 Right Ascension J2000.0, Epoch=1991.25 deg pos.eq.ra;meta.main indexed DEJ2000 Declination J2000.0, Epoch=1991.25 deg pos.eq.dec;meta.main indexed e_RAhour Standard error in RA*cos(DE) mas float e_DEdeg Standard error in DEdeg mas float Plx ? Trigonometric parallax mas double nullable e_Plx ? Standard error in Plx mas double nullable pmRA Proper Motion in RA*cos(DEdeg) mas/yr double pmDE Proper Motion in DE mas/yr double e_pmRA Standard error in pmRA mas/yr float e_pmDE Standard error in pmDE mas/yr float Bmag ? B magnitude in Johnson system mag float nullable Vmag ? V magnitude in Johnson system mag float nullable e_Bmag ? Standard error on B magnitude mag float nullable e_Vmag ? Standard error on V magnitude mag float nullable Scat ? Scatter on magnitude mag float nullable v1 [GN ] Known variability from GCVS/NSV char v2 [UVW ] Variability from Tycho-1 char v3 [CDMPRU ] Variability type char v4 [VYIXR ] Variability from CMC11 char d12 [A-S ] CCDM component identifier (Cat. <I/274>) char d3 [A-S ] Component identifier char d4 [DRSYZ ] Duplicity from Tycho-1 char d5 [CGOVX ] Double/Multiple Systems flag char d6 [D ] Duplicity flag from PPM char SpType MK Spectral type (from <I/280> or <III/231>) char HIP ? (I/239) Hipparcos number int nullable HD ? HD (III/135) number int nullable CRVAD ? CRVAD (III/239) number int nullable RV ? Average Radial Velocity km/s double nullable e_RV ? Mean standard error in RV km/s float nullable Seq [1-520] Cluster sequential number, in cluster.dat file int rad Distance from the cluster center deg float Pkin [0,1] Membership probability from proper motion float Pph [0,1] Membership probability from Photometry float Psp [0,1] Membership probability from position int COCD Display all parameters from the Catalogue of Open Cluster Data (J/A+A/438/1163) char
J/AN/325/740/cluster Cluster list Seq [1-520] Cluster sequential number int primary recno Record number assigned by the VizieR team. Should Not be used for identification. meta.record int Name NGC, IC or other common designation char RAJ2000 Right Ascension J2000.0 deg pos.eq.ra;meta.main DEJ2000 Declination J2000.0 deg pos.eq.dec;meta.main COCD Display all parameters from the Catalogue of Open Cluster Data (J/A+A/438/1163) char