VizieR Search Page [Back] ⋅ [Forwd] ⋅ [Print] ⋅ [Close]
Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/543/178
  Nearby Optical Galaxy (NOG) sample (Giuricin+, 2000)
ReadMe+ftp
2000ApJ...543..178G
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/543/178/table2(c)Galaxy Members of the Hierarchical (H) Catalog of Groups (4404 rows)
2.J/ApJ/543/178/table3(c)Galaxy Members of the Percolation (P1) Catalog of Groups (4496 rows)
3.J/ApJ/543/178/table4(c)Galaxy Members of the Percolation (P2) Catalog of Groups (4575 rows)
4.J/ApJ/543/178/table5(c)Catalog of the Hierarchical (H) Groups (1093 rows)
5.J/ApJ/543/178/table6(c)Catalog of the Percolation (P1) Groups (1112 rows)
6.J/ApJ/543/178/table7(c)Catalog of the Percolation (P2) Groups (1128 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)NOGG  Nearby Optical Galaxy (NOG) group number (Note 1)   (meta.id.parent)
  (1+2+3)PGCGal (char) Name of galaxy member of the group, from Gourgoulhon et al. (1992A&A...255...69G) & Fouque et al. (1992A&AS...93..211F) (Note 2)   (meta.id;meta.main)
  (1+2+3)NameGal (char) Other name of "PGCGal" galaxy member (meta.id)
   (ALL)RAB1950 "h:m:s" (i) Galaxy member right Ascension (B1950) (pos.eq.ra;meta.main)
   (ALL)DEB1950 "d:m:s" (i) Galaxy member declination (B1950) (pos.eq.dec;meta.main)
   (ALL)cz km/s Velocity (in Local Group Frame) (phys.veloc)
  (1+2+3)r_cz (char) Velocity reference (Note 3)   (meta.ref;pos.frame)
  (1+2+3)Bmag mag Corrected B band magnitude (phot.mag;em.opt.B)
  (1+2+3)r_Bmag (char) B magnitude reference (Note 4)   (meta.ref;pos.frame)
   (ALL)_RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
   (ALL)_DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (4+5+6)f_NOGG (char) [*+=] See note (Note 2)   (meta.code)
  (4+5+6)Name (char) Name of the brightest galaxy of the group (meta.id.assoc)
  (4+5+6)NGal  Number of galaxy members of the group (meta.number)
  (4+5+6)Common (char) Common name of the group (meta.id)
  (4+5+6)P1 (char) Percolation algorithm method 1 cross-id (Note 3)   (meta.id)
  (4+5+6)P2 (char) Percolation algorithm method 2 cross-id (Note 4)   (meta.id)
  (4+5+6)LGG (char) Cross-identification with Garcia (1983, Cat. J/A+AS/100/47) (meta.id.cross)
  (4+5+6)NBGG (char) Cross-identification with Tully (1987ApJ...321..280T) (meta.id.cross)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0