VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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J/AJ/110/1083/table1 Photometry of Zwicky Galaxies (Takamiya+ 1995)
The photoelectric data (942 rows)
  recno=940
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200023 58 33.6 "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+10 42 42 "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)
_RAB195023 56 00.0 "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+10 26 00 "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)
_Glon102.4510 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-50.0455 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)
940recno 940  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

RA195023 56.0 "h:m:s" (i) Right ascension 1950 from CGCG VII/4 (pos.eq.ra;meta.main)
DE1950+10 26 "d:m:s" (i) Declination 1950 from CGCG (pos.eq.dec;meta.main)
mz 13.8 mag Magnitude listed in CGCG VII/4 (phot.mag;em.opt.B)
NameNGC7794  NGC, IC or UGC number (meta.id;meta.main)
Vmag 13.23 mag V magnitude measured within aperture radius (phot.mag;em.opt.V)
n_Vmag    [a-e ] Note flags for Vmag (Note 1)   (meta.note)
Bmag 13.89 mag B magnitude measured within aperture radius (phot.mag;em.opt.B)
n_Bmag    [a-e ] Note flags for Bmag (Note 1)   (meta.note)
B-V 0.66 mag B-V color (phot.color;em.opt.B;em.opt.V)
Delta_m -0.175 mag Aperture correction (phot.mag;arith.diff)
Rad 38.0 arcsec Aperture radius (instr.fov)
Date1964-10-04 "Y:M:D" Date of observation (time.epoch)

_RA.icrs23 58.6 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+10 43 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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