J/AJ/130/776ivo://CDS.VizieR/J/AJ/130/776doi:10.26093/cds/vizier.51300776CDSTempleton M.R.Mattei J.A.Willson L.A.2017-10-02T19:28:19Z2006-01-29T21:54:53ZCDS support team

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

cds-question@unistra.frvariable-starsIn this paper we present the results of our study of period change in 547 Mira variables using data from the AAVSO (American Association of Variable Star Observers). We use wavelet analysis to measure the period changes in individual Mira stars over the span of available data. By making linear fits to the period versus time measurements, we determine the average rates of period change, d(lnP)/dt, for each of these stars.2005AJ....130..776Thttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/130/776CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/250 : Combined General Catalogue of Variable Stars (Samus+ 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/130/776https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/130/776http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/130/776https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/130/776https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/130/776http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/130/776GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/130/776/table1 (Measured periods and rates of period change for 57 Mira stars with d(lnP)/dt greater than 2{sigma} above the measurement error)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/130/776/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/130/776/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/130/776/table1?GETtext/xml+votable180.050000true203.6687573.43222220.0055555555555555566/220 328 544 752 763 821 889 954 958 1007 1285 1308 1318 1345 1350 1519 1543 1577 1716 1892 2056 2187 2427 2430 2464 2500 2566 2578 2586 2642 2649 2687 2694 2773 2787 2809 2833 2888 2936 2990 2994 3026 3061 3209 3432 3567 3584 3591 3597 3801 3858 4024 4041 4043 4107 4286 4355 4472 4544 4614 4623 4663 4687 4766 4798 4814 4892 5446 5647 5651 6161 6190 6314 6354 6364 6399 6407 6419 6451 6461 6823 6845 6851 6863 6882 6885 6904 7105 7116 7119 7300 7619 7840 7919 7922 7929 8035 8405 8475 8526 8532 8737 9074 9091 9175 9229 9258 9259 9262 9310 9379 9460 9755 9783 9796 10069 10103 10363 10576 10635 10806 11214 11227 11428 11712 11823 11866 11940 11997 12137 12260 12318 12470 12475 12477 12496 12499 12501 12539 12556 12564 12723 12784 12800 12814 12833 12868 12871 12875 12888 12889 12994 13080 13160 13187 13207 13276 13338 13463 13500 13566 13623 13666 13676 13723 13740 13813 13823 13826 13845 13891 14019 14042 14175 14196 14251 14253 14308 14397 14410 14434 14457 14468 14470 14476 14479 14490 14493 14516 14519 14524 14543 14575 14592 14605 14641 14659 14660 14721 14809 14827 14834 14835 14843 14853 14863 14868 14920 14936 14964 14988 15044 15068 15140 15144 15168 15170 15191 15193 15359 15375 15401 15514 15877 15892 15940 15982 16023 16042 16105 16132 16144 16220 16233 16274 16335 16389 16459 17048 17178 17192 17242 17344 17716 17763 17996 18188 18323 18379 19080 19165 19293 19388 19434 19621 19624 19694 19830 19950 20012 20110 20212 20272 20291 20315 20321 20477 20626 20636 20826 21050 21191 21224 21483 21710 21744 22110 22156 22161 22333 22369 22400 22415 22447 22448 22470 22486 22497 22507 22646 22806 22860 23011 23182 23367 23394 23488 23544 23691 23789 23796 23932 24058 24151 24204 24384 24385 24500 24572 24989 24997 25032 25553 25692 25729 25798 25842 25899 26070 26156 26319 26331 26360 26889 27048 27111 27519 27847 28072 28213 28510 28713 28740 29009 29017 29019 29020 29045 29349 29387 29434 29812 29832 29877 29964 30087 30143 30194 30205 30207 30473 30550 30572 30606 30661 30726 30733 30777 30922 31108 31172 31209 31292 31352 31458 31542 31552 31564 31610 31664 31665 31705 31764 31810 31812 31817 31828 31868 31909 31938 31999 32047 32074 32080 32162 32171 32206 32234 32237 32314 32341 32353 32372 32384 32437 32455 32505 32526 32527 32544 32591 32621 32622 32624 32733 32784 33221 33287 33739 33740 33919 33938 34094 34292 34356 34576 34792 34830 35378 35511 35547 35738 36120 36124 36188 36320 36369 36738 37023 37176 37279 37280 37307 37326 37361 37395 37400 37719 37747 37921 37952 38051 38230 38770 38821 39332 39371 39933 40094 40152 40240 40337 40422 40686 40855 40919 40958 41001 41115 41687 41791 41811 41965 42000 42244 42318 42377 42467 42483 42530 42713 42840 42991 43088 43150 43162 43454 44018 44309 44350 44361 44364 44373 44376 44396 44417 44431 44433 44451 44459 44491 44498 44515 44546 44632 44657 44786 45009 45088 45105 45375 45524 45591 45973 46081 46313 46353 46388 46642 46859 47004 47032 47113 47387 47469 47513 47558 47963 48016 48108 48218 48305 48326 48347 48464 48546 48575 48620 48697 48715 48869 48912 48931 49116 49123 49129 49132https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/130/776?format=asciiOpticaldefaultJ/AJ/130/776/table1Measured periods and rates of period change for 57 Mira stars with d(lnP)/dt greater than 2{sigma} above the measurement errorNameMira star namecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintPerMeasured perioddfloate_PerUncertainty in PerdfloatdlnP/dtAverage rate of period change (1)0.001yr**-1floate_dlnP/dtUncertainty in dlnP/dt0.001yr**-1floatSignifNumber of {sigma} above the significance levelfloatdlnPPeriod change (2)float1/(dlnP/dt)? Inverse of the average rate of period changeyrintnullableSimbadSimbad column added by the CDSchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.main