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VizieR

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II/169/main Observations in the Geneva Photometric System 4. (Rufener 1988)
The Geneva Photometry Catalogue (29397 rows)
  recno=18814
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ColumnValue  Explain   (UCD)
_RAJ200014 15 47.4 "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+19 14 06 "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)
_RAB195014 13 26.7 "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+19 28 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)
_Glon015.2200 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+69.1071 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)
18814recno 18814  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

StarName ALF BOO  Bayer or Flamsteed designations when these exist. The variable star designation is given secondary priority. (meta.id)
HR5340   BS number (Hoffleit's 1977 ''Catalogue of Bright Stars'', see cat. V/50) (meta.id)
HD124897   HD number. (meta.id;meta.main)
m_HD   Suffix for components of multiple stars (Note)   (meta.code.multip)
DM+19.02777  DM number according to the HD practice. (Note)   (meta.id)
RA190014 11.1 "h:m:s" (i) RA 1900 (pos.eq.ra;meta.main)
DE1900+19 42 "d:m:s" (i) DEC 1900 (pos.eq.dec;meta.main)
GLon 15 deg Galactic longitude (degrees) (pos.galactic.lon)
GLat 69 deg Galactic latitude (degrees) (pos.galactic.lat)
Cluster   Explicit star's membership to a cluster or a group. (meta.id)
Weight 8  Weight of the colours. (stat.weight;phys.atmol.weight)
Sigma 8 mmag Mean standard deviation for the colours (stat.stdev;phot.mag)
U-B 2.494 mag Geneva photometric index (phot.color;em.opt.U;em.opt.B)
V-B-0.592 mag Geneva photometric index (phot.color;em.opt.V;em.opt.B)
B1-B 1.444 mag Geneva photometric index (phot.color;em.opt.B;em.opt.B)
B2-B 1.093 mag Geneva photometric index (phot.color;em.opt.B;em.opt.B)
V1-B 0.211 mag Geneva photometric index (phot.color;em.opt.V;em.opt.B)
G-B 0.329 mag Geneva photometric index (phot.color;em.opt.V;em.opt.B)
B1-B2 0.351 mag Geneva photometric index (phot.mag)
B2-V1 0.882 mag Geneva photometric index (phot.mag)
V1-G-0.118 mag Geneva photometric index (phot.mag)
d 0.548 mag (U-B1) - 1.430(B1-B2) (phot.mag)
Delta 0.765 mag (U-B2) - 0.832(B2-G) (phot.mag)
g 0.511 mag (B1-B2) - 1.357(V1-G) (phot.mag)
m2-0.052 mag (B1-B2) - 0.457(B2-V1) (phot.mag)
w_Vmag 7  Weight on Vmag (stat.weight)
e_Vmag 11 mmag Standard Deviation on Vmag (stat.error;phot.mag;em.opt.V)
Vmag-0.051 mag Geneva V magnitude (close to UBV's) (phot.mag;em.opt.V)
Remarks    [DBVRS ] Remarks on duplicity, variability... (Note)   (meta.note)
SpTypeK2IIIP  Spectral type (src.spType)

_RA.icrs14 15.8 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+19 14 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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