VizieR

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VizieR

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VII/42A/catalog GMP catalogue: galaxies in the Coma cluster (Godwin+ 1983)
The catalogue of galaxies, published as Appendix Microfiche MN202/1 and 2 (6724 rows)
  recno=3296
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ColumnValue  Explain   (UCD)
_RAJ200012 59 37.875 "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+27 54 25.31 "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)
_RAB195012 57 13.089 "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+28 10 34.98 "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)
_Glon056.607662 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+88.023547 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)
3296recno 3296  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

GMP3296  (i) [1/6724] Identification number (meta.id;meta.main)
n_GMP    [?] "?" indicates a probable galaxy (Note 1)   (meta.note)
Xpos 98 arcsec [-4900/4900] increasing westwards (Note 2)   (pos.cartesian.x;instr.plate)
Ypos -229 arcsec [-4900/4900] increasing northwards (Note 2)   (pos.cartesian.y;instr.plate)
n_b26.5*   [*] indicates an overlapped image in b-band (meta.note)
b26.515.88 mag b-band integrated magnitude (Note 3)   (phot.mag;em.opt)
r(b26.5) 19.7 arcsec Isophotal radius in b; rms is 0.5arcsec (Note 4)   (phys.angSize;src)
n_r24.75*   [*] indicates an overlapped image in r-band (meta.note)
r24.75  mag r-band integrated magnitude (Note 5)   (phot.mag;em.opt.R)
r(r24.75) 20.9 arcsec Isophotal radius in r; rms is 0.7arcsec. (Note 4)   (phys.angSize;src)
(b-r) 1.96 mag (b-r) color index (Note 6)   (phot.color;em.opt.B;em.opt.R)
r(b-r)18.2 arcsec Isophotal radius in (b-r) (Note 4)   (phys.angSize;src)
eps 0.2   Ellipticity (Note 7)   (src.ellipticity)
PosAngle106 deg Position angle of the major axis (Note 8)   (pos.posAng)
alpha(b)-0.73 mag/arcsec Slope parameter in b-band (Note 9)   (stat.fit.param)
gamma(b) 2.2 mag Profile indicator (Note 10)   (stat.fit.param)
N(points)14   Number of points used to form alpha(b) and gamma(b) (meta.number)
GP477  Number in Godwin and Peach (1977MNRAS.181..323G) (meta.id)
[RB67]   Number in Rood and Baum (1967AJ.....72..398R, 1968AJ.....73..442R) (meta.id)
ComNGC4875  Comments (Note 11)   (meta.note)

_RABcomp194.3045 deg (i) Position computed assuming the center at 12:57:20+28:14.4 (right ascension part) (pos.eq.ra;meta.main)
_DEBcomp+28.1764 deg (i) Position computed assuming the center at 12:57:20+28:14.4 (declination part) (pos.eq.dec;meta.main)
_RA.icrs194.9078 deg (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+27.9070 deg (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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