VizieR

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

VizieR

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II/164/mean DDO Photoelectric Photometric Catalog (Mermilliod+ 1989)
Catalog of homogeneous data (6139 rows)
  recno=5791
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ColumnValue  Explain   (UCD)
_RAJ200003 45 49.77 "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+24 22 07.1 "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)
_RAB195003 42 51.00 "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+24 12 48.0 "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)
_Glon166.17049 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-23.51343 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)
5791recno 5791  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

LID0520220785  Lausanne identification code (Note G1)   (meta.id;meta.main)
m_LID    [D1239] Remarks on duplicity and variability (meta.code.multip)
f_LID    [V] Variability flag (meta.code;src.var)
HR1149   Number in the Bright Star Catalog V/50 (meta.id)
HD 23408   Number in Henry Draper Catalog III/115 (meta.id)
DM+23 516  Durchmusterung designation (BD, CD, CPD) (meta.id)
OnameMel022 0785  Other designation (meta.id)
RAB195003 42 51 "h:m:s" (i) Right Ascension B1950 (pos.eq.ra;meta.main)
DEB1950+24 12.8 "d:m:s" (i) Declination B1950 (pos.eq.dec;meta.main)
m48  mag Magnitude in the filter 48 of DDO system (phot.mag)
C(48-51)  mag Colour index in DDO system (phot.color;em.opt.B;em.opt.V)
C(45-48) 0.777 mag Colour index in DDO system (phot.color;em.opt.B;em.opt.B)
C(42-45) 0.261 mag Colour index in DDO system (phot.color;em.opt.B;em.opt.B)
C(41-42) 0.019 mag Colour index in DDO system (phot.color;em.opt.B;em.opt.B)
C(38-41)  mag Colour index in DDO system (phot.color;em.opt.U;em.opt.B)
C(35-38)  mag Colour index in DDO system (phot.color;em.opt.U;em.opt.U)
l_Nobs    [>S] Limit flag on Nobs, or 'S' for standard (meta.code.error)
Nobs 4   Number of measurements (blank for standard) (meta.number)

N 1  Number of observations in the table "obs" (meta.number)
_RA.icrs03 45 50 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+24 22.1 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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