VII/231ivo://CDS.VizieR/VII/231CDSCederblad S.2012-11-13T05:51:00Z2009-02-04T07:48:42ZCDS support team

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

cds-question@unistra.frnebulaediffuse-molecular-cloudsapparent-magnitudeThe Catalog of bright diffuse Galactic nebulae was compiled in the frame of a thesis investigating the spatial distribution and the geometrical properties of bright diffuse Galactic nebulae, together with some inquiries into the interstellar absorption problem. It is a mostly complete compilation of the knowledge about bright galactic nebulae around 1945. Global parameters derived for each nebula include a classification, the apparent dimensions, and distance estimations; the Catalog includes also extensive notes, and its bibliography covers the period 1877 to 1941.1946MeLu2.119....1Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/VII/231CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVII/9 : Lynds' Catalogue of Bright Nebulae (Lynds 1965)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=VII/231https://vizier.iucaa.in/viz-bin/VizieR-2?-source=VII/231http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=VII/231https://vizier.cds.unistra.fr/viz-bin/votable?-source=VII/231https://vizier.iucaa.in/viz-bin/votable?-source=VII/231http://vizieridia.saao.ac.za/viz-bin/votable?-source=VII/231GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table VII/231/catalog (Catalog of bright diffuse Galactic nebulae)https://vizier.cds.unistra.fr/viz-bin/conesearch/VII/231/catalog?https://vizier.iucaa.in/viz-bin/conesearch/VII/231/catalog?http://vizieridia.saao.ac.za/viz-bin/conesearch/VII/231/catalog?GETtext/xml+votable180.050000true3.337365.60620.0055555555555555566/342 454 457 459 461 463 466 472 474 475 478 856 862 881 1038 1054 1070 1074 1098 1164 1168 1169 1200 1231 1287 1293 1297 1539 1541 1544 1559 1694 1781 1848 2995 3011 3031 3198 3275 3290 3301 3307 3322 3599 3649 3752 3755 3759 12972 13485 13487 13821 13824 13870 13931 13935 13950 13962 13970 13985 13990 14000 14019 14022 14037 14040 14048 14099 14225 14246 14247 14254 14262 14263 14307 14311 14317 14347 14353 14410 14419 14425 14628 14631 14633 14638 14651 15036 15455 15616 15631 15633 15634 15667 15683 15721 15734 15811 15842 16129 17192 18856 20849 20929 21430 21436 21438 21439 21447 21456 21458 21515 21550 21641 21643 21646 21647 21661 21682 22080 22209 22249 22253 22258 22267 22794 22805 22829 22854 22855 22861 22862 22863 22873 22884 22901 23007 23616 23621 23636 23637 23641 23644 23646 23704 23714 23717 23738 23739 23774 23778 23808 23815 23969 23976 23980 23982 23995 23998 24185 24427 24486 24487 24499 24520 28804 28809 28840 28841 28882 28890 28891 28892 28894 28913 29089 29092 29105 29115 29116 29118 29248 29298 29304 29463 29522 29626 30315 30335 30717 33407 36956 36957 37364 37865 37867 37871 37889 37896 37899 37900 37912 37915 37923 37929 37959 38016 38018 39189 39216 39233 39236 39241 39243 39245 39259 39270 39282 39373 39789 39804 39831 39896 39907 39916 39923 41664 41672 42212 42213 42214 42366 42405 42416 42446 42456 42462 42464 42924 42932 42956 42957 42959 42977 42981 42994 44119 44305 44306 44312 44313 44360 44371 44378 47825 47828https://cdsarc.cds.unistra.fr/viz-bin/moc/VII/231?format=asciiOpticaldefaultVII/231/catalogCatalog of bright diffuse Galactic nebulaerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCed[1/215] Sequential number (Ced NNNa in Simbad)meta.id;meta.mainintprimarym_Ced[a-z] Subdivision lettermeta.code.multipcharNameOther name of the nebulameta.idcharRA1900Right ascension (1900)pos.eq.ra;meta.mainu_RA1900Uncertainty flag on right ascensionmeta.code.error;pos.eq.racharDE1900Declination (1900)pos.eq.dec;meta.mainu_DE1900Uncertainty flag on Declinationmeta.code.error;pos.eq.deccharStarStar namemeta.id.assoccharpmag? Photographic magnitude of the starmagphot.mag;em.opt.Bfloatnullableu_pmag[v:] Uncertainty flag on pmag (v: variable)meta.code.errorcharvmag? Visual magnitude of the starmagphot.mag;em.opt.Vfloatnullableu_vmag[v:] Uncertainty flag on vmag (v: variable)meta.code.errorcharSpTypeSpectrum of the star associated with the nebulameta.id.assoccharloga1? Value of log(a1) in Hubble's law (1)log(arcmin)stat.fit.paramfloatnullablen_loga1[:] ":" when no reduction to Hubble's system has been possiblemeta.notecharSpNebSpectrum of the nebula (2)meta.notecharClassNebular class (3)src.classcharDim1? Apparent dimension of the nebulaarcminphys.sizefloatnullableDim2? Apparent dimension of the nebulaarcminphys.sizefloatnullablen_Dim2[?:v] Notes on dimensions (v: variable)meta.notecharplx? Adopted parallaxarcsecpos.parallax.photfloatnullableu_plxUncertainty flag on plxmeta.code.error;pos.parallaxcharMethodParallax method used (4)meta.notecharDist? Adopted Distancepcpos.distance;pos.heliocentricintnullableu_DistUncertainty flag on Distmeta.code.errorcharx? Linear heliocentric galactic coordinate (x=r*cosl*cosb) (5)pcpos.distance;pos.cartesian.x;pos.galacticintnullabley? Linear heliocentric galactic coordinate (y=r*sinl*cosb) (5)pcpos.cartesian.yintnullablez? Linear heliocentric galactic coordinate (z=r*sinb) (5)pcsrc.redshiftintnullableNotesDetailed notes and referencesmeta.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.decnullableindexedVII/231/notesBibliographical notes and remarks to the catalogrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCed[1/215] Sequential numbermeta.id;meta.mainintNoteText of the note (1)meta.notecharVII/231/refs*Bibliography of books and papers relating to bright diffuse galactic nebulae, 1877-1941recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRefReference numbermeta.id;meta.mainintTextComplete referencemeta.ref;pos.framechar