VizieR

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VizieR

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VII/155/rc3 Third Reference Cat. of Bright Galaxies (RC3) (de Vaucouleurs+ 1991)
The revised RC3 catalog (23011 rows)
  recno=8500
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200009 09 01.646 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+53 50 56.18 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195009 05 25.090 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+54 03 06.52 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon163.594013 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+41.666137 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
8500recno 8500  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

RA200009 09 01.6 "h:m:s" (i) Right Ascension 2000 (hours) (Note)   (pos.eq.ra;meta.main)
DE2000+53 50 56 "d:m:s" (i) Declination 2000 (degrees) (pos.eq.dec;meta.main)
GLON163.59 deg Galactic longitude (Note)   (pos.galactic.lon)
GLAT 41.67 deg Galactic latitude (Note)   (pos.galactic.lat)
SGLON 46.13 deg Supergalactic longitude on RC2 sys. (pos.supergalactic.lon)
SGLAT-14.76 deg Supergalactic latitude on RC2 sys. (pos.supergalactic.lat)
nameNGC 2756  Name (Note)   (meta.id)
altname UGC 4796  Alternate name (Note)   (meta.id)
desigIRAS09054+5402  Other designation (meta.id)
PGCPGC25757  PGC number (Note)   (meta.id;meta.main)
type.S..3..  Type (Note)   (src.morph.type)
typesrU  Source of revised type (Note)   (meta.ref)
T 3.0   T (Hubble stage) (Note)   (src.morph.type)
e_T 0.8   Mean error of T (stat.error)
lumcl 2.5   Luminosity class (file "mtypes.tex") (src.class.luminosity)
e_lumcl 1.1   Mean error on luminosity class (stat.error)
o_lumcl1   Num. of luminosity class estimates (meta.number)
D25 1.24 [0.1arcmin] Log D25 (Note)   (phys.angSize;src)
u_D25    [?] indicates Log D25 very uncer. (meta.code.error)
e_D25 0.05 [0.1arcmin] Mean error on log D25 (Note)   (stat.error)
R25 0.18   Log R25 (isophotal diameter ratio) (Note)   (phys.size;arith.ratio)
u_R25    [?] indicates Log R25 very uncertain (meta.code.error)
e_R25 0.05   Mean error on log R25 (Note)   (stat.error)
Do 1.24 [0.1arcmin] Log Do (Note)   (phys.angSize;src)
Ae  [0.1arcmin] Log Ae (effective aperture) (Note)   (instr.fov)
e_Ae  [0.1arcmin] Mean error on log Ae (stat.error)
PA 0 deg Position angle of the major axis (Note)   (pos.posAng)
BT  mag BT (total B magnitude) (Note)   (phot.mag;em.opt.B)
BT_code    BT code (Note)   (meta.code)
e_BT  mag Mean error on BT (stat.error)
Bmag13.20 mag mB (photographic magnitude) (Note)   (phot.mag;em.opt.B)
e_Bmag 0.18 mag Mean error on Bmag (Note)   (stat.error)
BoT12.90 mag BoT (Note)   (phot.mag;em.opt.B)
m'25  mag/arcmin2 m'25 (Note)   (phot.mag.sb)
e_m'25  mag/arcmin2 Mean error m'25 (stat.error)
m'e  mag/arcmin2 m'e (Note)   (phot.mag.sb)
e_m'e  mag/arcmin2 Mean error m'e (stat.error)
mFIR13.02 mag mFIR (Note)   (phot.mag;em.IR)
m21  mag m21 (Note)   (phot.mag;em.radio.750-1500MHz)
e_m21  mag Mean error on m21 (stat.error)
B-VT  mag (B-V)T (total (B-V)) (Note)   (phot.color;em.opt.B;em.opt.V)
e_B-VT  mag Mean error on (B-V)T (stat.error)
B-Ve  mag (B-V)e (mean B-V within Ae) (Note)   (phot.color;em.opt.B;em.opt.V)
e_B-Ve  mag Mean error on (B-V)e (stat.error)
B-VoT  mag (B-V)oT (Note)   (phot.color;em.opt.B;em.opt.V)
U-BT  mag (U-B)T (total (U-B)) (Note)   (phot.color;em.opt.U;em.opt.B)
e_U-BT  mag Mean error on (U-B)T (stat.error)
U-Be  mag (U-B)e (Note)   (phot.color;em.opt.U;em.opt.B)
e_U-Be  mag Mean error on (U-B)e (stat.error)
U-BoT  mag (U-B)To (Note)   (phot.color;em.opt.U;em.opt.B)
HI  mag HI (neutral hydrogen index) (Note)   (phot.color)
Ai 0.25 mag Ai (internal B extinction) (Note)   (phys.absorption)
A21 0.09 mag A21 (HI self absorption) (Note)   (phys.absorption)
Ag 0.02 mag Ag (galactic extinction in B) (Note)   (phys.absorption)
W20  km/s W20 (Note)   (spect.line.width)
e_W20  km/s Mean error on W20 (stat.error)
W50  km/s W50 (Note)   (spect.line.width)
e_W50  km/s Mean error of W50 (stat.error)
V21  km/s V21 (heliocentric radial velocity) (Note)   (phys.veloc;pos.heliocentric)
e_V21  km/s Mean error on V21 (stat.error)
cz 4019 km/s Vopt= cz (Note)   (phys.veloc;pos.heliocentric)
e_cz 52 km/s Mean error on Vopt (stat.error)
VGSR 4066 km/s VGSR (Note)   (phys.veloc;pos.heliocentric)
V3K 4168 km/s V3K (Note)   (phys.veloc;pos.cmb)
  
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