VizieR

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VizieR

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VII/198/matfile1 Mark III Catalog of Galaxy Peculiar Velocities (Willick+ 1997)
Mark 3 1st Mathewson data file (1355 rows)
  recno=145
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ColumnValue  Explain   (UCD)
_RAJ200002 30 35.69 "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)
_DEJ2000-31 35 49.4 "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)
_RAB195002 28 27.00 "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)
_DEB1950-31 49 06.0 "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)
_Glon230.59269 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-67.98877 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)
145recno 145  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Catnum 145  (i) Unique number in Mark 3 MAT catalog (Note 1)   (meta.id;meta.main)
PGCnum 9551  Principal Galaxy Catalog number (meta.id)
NameE415-031  Mathewson Name for Galaxy (Note 2)   (meta.id)
RA195002 28 27 "h:m:s" (i) 1950 Right Ascension (pos.eq.ra;meta.main)
DE1950-31 49 06 "d:m:s" (i) 1950 Declination (pos.eq.dec;meta.main)
GLON230.59 deg Galactic longitude (pos.galactic.lon)
GLAT-67.99 deg Galactic latitude (pos.galactic.lat)
HelioV 4057 km/s Heliocentric radial velocity (Note 3)   (spect.dopplerVeloc;pos.heliocentric)
CMB_V 3862 km/s Radial velocity w.r.t. CMB (Note 3)   (spect.dopplerVeloc;pos.cmb)
DMaj_MAT 1.62 arcmin Mathewson I band major axis (Note 4)   (phys.angSize;em.opt.I)
DMin_MAT 0.38 arcmin Mathewson I band minor axis (Note 4)   (phys.angSize;em.opt.I)
Incl_MAT85 deg Inclination of galaxy as quoted by MAT (Note 4)   (src.class.starGalaxy)
PA_MAT 75 deg Mathewson position angle of DMaj_MAT (Note 4)   (pos.posAng)
Lg(a/b)M 0.63  Mathewson value of log (a/b) (Note 4)   (stat.value;arith.zp)
LogD_Mat 1.21 [.1arcmin] Log DMaj_MAT, as observed (Note 4)   (arith.zp)
LgD_Matc 1.15 [.1arcmin] Log DMaj_MAT, fully-corrected, as publ (Note 4)   (arith.zp)
Extinc_I 0.01 mag Galactic Extinction in I-band (Note 5)   (phys.absorption.gal)
I-T-MAT113.38 mag Observed MAT I mag, cor only for Extinc_1 (Note 5)   (phot.mag;em.opt.I)

_RA.icrs02 30 36 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-31 35 49 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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