VizieR

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J/other/Ap/50.194/table1

Groups of stars in NGC 1893 (Hovhannessian+, 2007)

Parameters of the Stars Studied (255 rows)

recno=185

*Column*	*Value*		*Explain (UCD)*
185recno	185		Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD)

Group	X		Group number, [H2007b] Group R in Simbad (meta.id.parent) (ID_PARENT)
Seq	185		Sequential number, Cl* NGC 1893 H NNN in Simbad (meta.record) (ID_NUMBER)
SpType	B1-B1.5 IV		MK spectral type (src.spType) (SPECT_TYPE_MK)
E(B-V)	0.720	mag	Colour excess (phot.color.excess) (PHOT_COLOR_EXCESS)
MOD	16.72	mag	Distance modulus (V-M_V) (phot.mag.distMod) (PHOT_DIST-MOD)
AV	2.30	mag	Total absorption (phys.absorption) (PHOT_EXTINCTION_ISM)

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If the access to catalogues with VizieR was helpful for your research work,the following acknowledgment would be appreciated: This research has made use of the VizieR catalogue access tool, CDS, Strasbourg, France (DOI: 10.26093/cds/vizier). The original description of the VizieR service was published in A&AS 143, 23