III/31Bivo://CDS.VizieR/III/31BCDSHouk N.Cowley A.P.2017-12-05T05:10:23Z2006-10-03T10:15:50ZCDS support team

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

cds-question@unistra.frmorgan-keenan-classificationThis catalog represents the first volume of the University of Michigan systematic reclassification of the Henry Draper Catalogue (HD) stars on the MK system. It contains all HD stars south of -53 degrees (equinox 1900). A detailed description is included in the "adc.doc" file.Ann Arbor, Univ. of Michigan, 1975https://cdsarc.cds.unistra.fr/viz-bin/cat/III/31BCatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toIII/51 : Michigan Catalogue, Vol.2 (-53/-40deg, Houk N., 1978)III/80 : Michigan Catalogue, Vol.3 (-40/-26deg, Houk N., 1982)III/133 : Michigan Catalogue, Vol.4 (-26/-12deg, Houk N., 1988)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=III/31Bhttps://vizier.iucaa.in/viz-bin/VizieR-2?-source=III/31Bhttp://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=III/31Bhttps://vizier.cds.unistra.fr/viz-bin/votable?-source=III/31Bhttps://vizier.iucaa.in/viz-bin/votable?-source=III/31Bhttp://vizieridia.saao.ac.za/viz-bin/votable?-source=III/31BGETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table III/31B/vol1 (The Catalogue, Vol.1)https://vizier.cds.unistra.fr/viz-bin/conesearch/III/31B/vol1?https://vizier.iucaa.in/viz-bin/conesearch/III/31B/vol1?http://vizieridia.saao.ac.za/viz-bin/conesearch/III/31B/vol1?GETtext/xml+votable180.050000true1.2702-59.72640.0055555555555555562/145 162 3/519 520 522 579 584 585 588 592 608 643 644 646 647 652 656 672 704 707 709 711 713 4/2049 2052 2053 2058 2059 2061 2062 2063 2064 2065 2066 2068 2069 2071 2073 2074 2084 2086 2087 2093 2094 2095 2097 2098 2112 2113 2114 2120 2176 2180 2182 2184 2304 2305 2310 2311 2313 2314 2344 2345 2347 2349 2350 2356 2360 2372 2376 2436 2440 2560 2561 2562 2566 2567 2569 2571 2581 2582 2583 2612 2616 2628 2632 2692 2696 2823 2826 2827 2832 2833 2834 2840 2841 2842 2849 2850 2851 2857 2858 2861 2862 2863 2865 2866 2867 2868 2881 2883 2884 2885 2888 2944 2946 2947 2948 2952 5/8192 8194 8195 8200 8202 8203 8204 8205 8207 8216 8217 8218 8220 8221 8222 8225 8226 8227 8229 8230 8231 8241 8242 8243 8268 8269 8271 8280 8281 8282 8289 8290 8291 8301 8302 8303 8340 8341 8342 8368 8369 8370 8384 8385 8386 8396 8397 8399 8401 8404 8405 8406 8408 8409 8416 8418 8421 8422 8424 8425 8426 8461 8462 8463 8465 8466 8468 8469 8470 8472 8474 8484 8485 8486 8488 8489 8490 8709 8710 8711 8713 8715 8716 8717 8718 8724 8725 8726 8740 8741 8742 8744 8745 8746 8768 9224 9226 9228 9229 9231 9232 9234 9235 9236 9237 9239 9248 9250 9251 9260 9261 9262 9385 9386 9387 9392 9393 9395 9404 9405 9407 9428 9429 9430 9432 9433 9434 9444 9445 9446 9448 9449 9450 9492 9493 9494 9496 9497 9498 9508 9509 9510 9512 9513 9514 9748 9749 9750 9752 9753 9754 9764 9765 9766 9768 9770 10253 10254 10255 10257 10258 10259 10260 10261 10262 10272 10273 10275 10280 10281 10282 10320 10322 10323 10452 10453 10454 10456 10457 10458 10468 10469 10470 10472 10473 10474 10516 10517 10518 10520 10521 10522 10532 10533 10534 10536 10537 10538 10772 10773 10774 10776 10777 10778 10788 10789 10790 10792 10793 10794 11280 11281 11283 11284 11285 11286 11288 11289 11291 11296 11297 11299 11300 11301 11303 11340 11341 11343 11373 11374 11375 11392 11424 11425 11427 11436 11438 11439 11440 11441 11443 11457 11458 11459 11476 11477 11478 11480 11481 11482 11488 11489 11491 11493 11494 11496 11497 11498 11520 11522 11523 11528 11529 11531 11544 11545 11546 11548 11556 11557 11558 11560 11561 11562 11564 11780 11781 11783 11796 11797 11798 11800 11801 11802 11812 11813 11814 11816 11817 11818 6/32772 32774 32775 32804 32805 32807 32824 32825 32827 32877 32878 32879 32893 32894 32895 32896 32897 32898 32912 32914 32915 32960 32961 32963 33080 33081 33082 33133 33134 33135 33153 33154 33155 33201 33202 33203 33372 33374 33375 33485 33486 33487 33548 33549 33550 33593 33594 33595 33600 33602 33603 33608 33609 33611 33613 33614 33615 33628 33629 33630 33640 33641 33643 33644 33645 33646 33669 33670 33671 33676 33677 33678 33680 33682 33683 33693 33694 33708 33709 33710 33713 33714 33728 33729 33840 33842 33843 33856 33857 33858 33868 33870 33871 33884 33886 33893 33894 33895 33900 33901 33902 33904 33905 33906 33949 33950 33964 33965 33966 33968 33969 33970 33984 33985 33986 34048 34304 34305 34306 34832 34833 34835 34848 34849 34851 34856 34858 34859 34876 34879 34908 34909 34910 34928 34929 34930 34972 34973 34974 34988 34989 34990 34992 34993 34994 35008 35009 35010 35076 35328 35329 35330 35336 36900 36901 36902 36909 36910 36911 36921 36922 36923 36932 36933 36934 36952 36954 36955 36997 36998 36999 37052 37054 37055 37536 37537 37538 37576 37577 37578 37624 37625 37627 37724 37740 37744 37745 37788 37790 37804 37808 37809 37824 37980 37996 38000 38044 38060 38064 38080 38081 38144 38400 39004 39020 39024 39025 39026 39068 39076 39078 39079 39084 39085 39086 39088 39090 39104 39106 39168 39170 39424 39425 41008 41010 41011 41025 41026 41027 41052 41053 41055 41096 41097 41098 41133 41134 41135 41284 41286 41287 41820 41821 41836 41840 41842 41884 41886 41900 41904 41905 41920 41921 42076 42077 42078 42092 42093 42096 42097 42098 42140 42142 42156 42157 42160 42162 42176 42177 42178 42240 42242 42496 42497 42498 43100 43116 43120 43164 43180 43184 43200 43264 43520 45129 45130 45131 45148 45149 45150 45161 45162 45163 45192 45193 45194 45209 45210 45211 45369 45370 45371 45489 45490 45491 45572 45573 45575 45576 45578 45579 45580 45582 45583 45704 45705 45706 45749 45750 45751 45769 45770 45771 45824 45826 45827 45916 45917 45918 45932 45933 45934 45936 45937 45938 45940 45960 45962 45963 45968 45970 45971 45980 45981 45982 45996 45997 46000 46001 46002 46016 46017 46018 46024 46084 46087 46120 46121 46123 46188 46189 46190 46236 46237 46238 46252 46253 46254 46272 46273 46274 46336 46337 46340 46592 46593 46594 46596 47128 47129 47131 47196 47197 47198 47212 47214 47216 47217 47218 47260 47261 47262 47276 47277 47278 47280 47281 47282 47296 47297 47298 47360 47361 47362 47616 47617 47618https://cdsarc.cds.unistra.fr/viz-bin/moc/III/31B?format=asciiOpticaldefaultIII/31B/vol1The Catalogue, Vol.1SpTypeThe Spectral typesrc.spTypecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHenry Draper Catalog number (cat. <III/135>)meta.id;meta.mainintCase[*] '*' if spectral type has lower case in printed versionmeta.notecharf_SpType[+] '+' if spectral type is from HD Catalogmeta.codecharn_SpType[A] 'A' if classification is an average (3)meta.notecharq_SpType[1/4]? Quality of the classification (1=good), see ADC document (adc.doc) and (3)meta.code.qual;src.spTypeintnullableRemark[BDLOR ] indicates a remark (5)meta.notecharPtg? Photographic magnitude from HD catalogmagphot.mag;em.optfloatnullableVflg'V' if star is known or suspected variablemeta.code;src.varcharRA1900Right Ascension (1900)pos.eq.ra;meta.mainindexedDE1900Declination (1900)pos.eq.dec;meta.mainindexedCPDCape Photographic Durchmusterung (4)meta.idcharPlate1Plate code #1 (2)obs.fieldcharPlate2Plate code #2 (2)obs.fieldcharPlate3Plate code #3 (2)obs.fieldcharPlate4Plate code #4 (2)obs.fieldcharPlate5Plate code #5 (2)obs.fieldcharSimbadSimbad column added by the CDSmeta.ref.urlchar_RA.icrsRight ascension (ICRS) (computed by VizieR, not part of the original data)pos.eq.ranullableindexed_DE.icrsDeclination (ICRS) (computed by VizieR, not part of the original data)pos.eq.decnullableindexedIII/31B/rem1Remarks of Vol.1recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHenry Draper Catalog (HD) numbermeta.id;meta.mainintRemarkRemarks in free form textmeta.notecharIII/31B/plates1List of Plate CodesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintPlatePlate codeobs.fieldcharNumberPlate Numbermeta.idintDateExposure datetime.epochchar