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=5179
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ColumnValue  Explain   (UCD)
_RAJ200004 30 51.8 "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)
_DEJ2000-44 57 07 "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)
_RAB195004 29 19.8 "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)
_DEB1950-45 03 31 "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)
_Glon250.3688 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-43.2132 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)
5179recno 5179  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

StarName DEL CAE  Bayer or Flamsteed designations when these exist. The variable star designation is given secondary priority. (meta.id)
HR1443   BS number (Hoffleit's 1977 ''Catalogue of Bright Stars'', see cat. V/50) (meta.id)
HD 28873   HD number. (meta.id;meta.main)
m_HD   Suffix for components of multiple stars (Note)   (meta.code.multip)
DM-45.01567  DM number according to the HD practice. (Note)   (meta.id)
RA190004 27.8 "h:m:s" (i) RA 1900 (pos.eq.ra;meta.main)
DE1900-45 10 "d:m:s" (i) DEC 1900 (pos.eq.dec;meta.main)
GLon250 deg Galactic longitude (degrees) (pos.galactic.lon)
GLat-43 deg Galactic latitude (degrees) (pos.galactic.lat)
Cluster   Explicit star's membership to a cluster or a group. (meta.id)
Weight 3  Weight of the colours. (stat.weight;phys.atmol.weight)
Sigma 5 mmag Mean standard deviation for the colours (stat.stdev;phot.mag)
U-B 0.440 mag Geneva photometric index (phot.color;em.opt.U;em.opt.B)
V-B 1.218 mag Geneva photometric index (phot.color;em.opt.V;em.opt.B)
B1-B 0.784 mag Geneva photometric index (phot.color;em.opt.B;em.opt.B)
B2-B 1.602 mag Geneva photometric index (phot.color;em.opt.B;em.opt.B)
V1-B 1.889 mag Geneva photometric index (phot.color;em.opt.V;em.opt.B)
G-B 2.450 mag Geneva photometric index (phot.color;em.opt.V;em.opt.B)
B1-B2-0.818 mag Geneva photometric index (phot.mag)
B2-V1-0.287 mag Geneva photometric index (phot.mag)
V1-G-0.561 mag Geneva photometric index (phot.mag)
d 0.826 mag (U-B1) - 1.430(B1-B2) (phot.mag)
Delta-0.456 mag (U-B2) - 0.832(B2-G) (phot.mag)
g-0.057 mag (B1-B2) - 1.357(V1-G) (phot.mag)
m2-0.687 mag (B1-B2) - 0.457(B2-V1) (phot.mag)
w_Vmag 3  Weight on Vmag (stat.weight)
e_Vmag 3 mmag Standard Deviation on Vmag (stat.error;phot.mag;em.opt.V)
Vmag 5.047 mag Geneva V magnitude (close to UBV's) (phot.mag;em.opt.V)
Remarks    [DBVRS ] Remarks on duplicity, variability... (Note)   (meta.note)
SpTypeB3V  Spectral type (src.spType)

_RA.icrs04 30.9 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-44 57 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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