VizieR

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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=12896
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ColumnValue  Explain   (UCD)
_RAJ200009 12 26.4 "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)
_DEJ2000-07 06 38 "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)
_RAB195009 09 58.2 "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)
_DEB1950-06 54 15 "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)
_Glon237.5498 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+26.9535 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)
12896recno 12896  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

StarName 21 HYA  Bayer or Flamsteed designations when these exist. The variable star designation is given secondary priority. (meta.id)
HR3655   BS number (Hoffleit's 1977 ''Catalogue of Bright Stars'', see cat. V/50) (meta.id)
HD 79193   HD number. (meta.id;meta.main)
m_HD   Suffix for components of multiple stars (Note)   (meta.code.multip)
DM-06.02845  DM number according to the HD practice. (Note)   (meta.id)
RA190009 07.5 "h:m:s" (i) RA 1900 (pos.eq.ra;meta.main)
DE1900-06 42 "d:m:s" (i) DEC 1900 (pos.eq.dec;meta.main)
GLon238 deg Galactic longitude (degrees) (pos.galactic.lon)
GLat 27 deg Galactic latitude (degrees) (pos.galactic.lat)
Cluster   Explicit star's membership to a cluster or a group. (meta.id)
Weight 6  Weight of the colours. (stat.weight;phys.atmol.weight)
Sigma 4 mmag Mean standard deviation for the colours (stat.stdev;phot.mag)
U-B 1.523 mag Geneva photometric index (phot.color;em.opt.U;em.opt.B)
V-B 0.672 mag Geneva photometric index (phot.color;em.opt.V;em.opt.B)
B1-B 0.961 mag Geneva photometric index (phot.color;em.opt.B;em.opt.B)
B2-B 1.414 mag Geneva photometric index (phot.color;em.opt.B;em.opt.B)
V1-B 1.383 mag Geneva photometric index (phot.color;em.opt.V;em.opt.B)
G-B 1.807 mag Geneva photometric index (phot.color;em.opt.V;em.opt.B)
B1-B2-0.453 mag Geneva photometric index (phot.mag)
B2-V1 0.031 mag Geneva photometric index (phot.mag)
V1-G-0.424 mag Geneva photometric index (phot.mag)
d 1.210 mag (U-B1) - 1.430(B1-B2) (phot.mag)
Delta 0.436 mag (U-B2) - 0.832(B2-G) (phot.mag)
g 0.122 mag (B1-B2) - 1.357(V1-G) (phot.mag)
m2-0.467 mag (B1-B2) - 0.457(B2-V1) (phot.mag)
w_Vmag 7  Weight on Vmag (stat.weight)
e_Vmag 9 mmag Standard Deviation on Vmag (stat.error;phot.mag;em.opt.V)
Vmag 6.104 mag Geneva V magnitude (close to UBV's) (phot.mag;em.opt.V)
Remarks    [DBVRS ] Remarks on duplicity, variability... (Note)   (meta.note)
SpTypeA3M  Spectral type (src.spType)

_RA.icrs09 12.4 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-07 07 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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