VizieR

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VizieR

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VI/135/table16 All-sky spectrally matched Tycho2 stars (Pickles+, 2010)
[DR7Fit.dat] DR7 stars to g<16 from http://www.sdss.org/dr7/ (Filter summary) (4854094 rows)
  recno=14916
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200000 08 28.3008 "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+27 34 18.624 "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)
_RAB195000 05 53.4430 "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+27 17 37.209 "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)
_Glon111.3905697 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-34.3351595 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)
14916recno 14916  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

RAJ2000002.11792 deg (i) SDSS-DR7 right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+27.57184 deg (i) SDSS-DR7 Declination (J2000) (pos.eq.dec;meta.main)
psfu17.155 mag SDSS u magnitude (phot.mag;em.opt.U)
e_psfu 0.020 mag Error on psfu (stat.error)
psfg15.344 mag SDSS g magnitude (phot.mag;em.opt.B)
e_psfg 0.019 mag Error on psfg (stat.error)
psfr14.682 mag SDSS r magnitude (phot.mag;em.opt.R)
e_psfr 0.020 mag Error on psfr (stat.error)
psfi14.452 mag SDSS i magnitude (phot.mag;em.opt.I)
e_psfi 0.015 mag Error on psfi (stat.error)
psfz14.431 mag SDSS z magnitude (phot.mag;em.opt.I)
e_psfz 0.021 mag Error on psfz (stat.error)
J2mag13.355 mag Input 2MASS J magnitude (phot.mag;em.IR.J)
e_J2mag 0.024 mag Input error on J2mag (stat.error;phot.mag;em.IR.J)
H2mag12.945 mag Input 2MASS H magnitude (phot.mag;em.IR.H)
e_H2mag 0.035 mag Input error on H2mag (stat.error;phot.mag;em.IR.H)
K2mag12.890 mag Input 2MASS Ks magnitude (phot.mag;em.IR.K)
e_K2mag 0.032 mag Input error on K2mag (stat.error;phot.mag;em.IR.K)
QualAAA  2MASS quality flags on JHK (meta.code.qual)
rnk 1  Fitted rank (meta.code.qual)
chi2 0.13  chi2 value (stat.fit.chi2)
Ruz 0.03  rms error in SDSS magnitudes uz (stat.error;instr.det.noise)
Rgz 0.09  rms error in SDSS magnitudes gz (stat.error;instr.det.noise)
R2M 0.01  rms error in 2MASS magnitudes (stat.error;instr.det.noise)
Lib 73  Fitted spectral library number (meta.id)
TypeG5III  Fitted spectral type (src.spType)
Ufmag16.37 mag Fitted U magnitude (phot.mag;em.opt.U)
Bfmag15.82 mag Fitted B magnitude (phot.mag;em.opt.B)
Vfmag14.930 mag Fitted V magnitude (phot.mag;em.opt.V)
Rfmag14.45 mag Fitted R magnitude (phot.mag;em.opt.R)
Ifmag14.05 mag Fitted I magnitude (phot.mag;em.opt.I)
Zvmag13.81 mag Fitted Vista Zv magnitude (phot.mag;em.opt.I)
Yvmag13.74 mag Fitted Vista Yv magnitude (phot.mag;em.opt.I)
ufmag17.21 mag Fitted SDSS u' magnitude (phot.mag;em.opt.U)
gfmag15.32 mag Fitted SDSS g' magnitude (phot.mag;em.opt.B)
rfmag14.68 mag Fitted SDSS r' magnitude (phot.mag;em.opt.R)
ifmag14.47 mag Fitted SDSS i' magnitude (phot.mag;em.opt.I)
zfmag14.39 mag Fitted SDSS z' magnitude (phot.mag;em.opt.I)
umag17.20 mag Fitted SDSS u magnitude (phot.mag;em.opt.U)
gmag15.36 mag Fitted SDSS g magnitude (phot.mag;em.opt.B)
rmag14.69 mag Fitted SDSS r magnitude (phot.mag;em.opt.R)
imag14.47 mag Fitted SDSS i magnitude (phot.mag;em.opt.I)
zmag14.39 mag Fitted SDSS z magnitude (phot.mag;em.opt.I)
Dist 2023 pc Heliocentric distance (pos.distance)
J2fmag13.35 mag Fitted 2MASS J magnitude (phot.mag;em.IR.J)
H2fmag12.94 mag Fitted 2MASS H magnitude (phot.mag;em.IR.H)
K2fmag12.88 mag Fitted 2MASS Ks magnitude (phot.mag;em.IR.K)

DR7DR7  Display the SDSS-DR7 photometry for this star (meta.ref.url)
SloanSloan  Display the Sloan data for this star (meta.ref.url)
  
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