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II/207A/catalog Palomar-Green catalog UV-excess stellar objects (Green+ 1986)
Palomar-Green Survey Data (original catalog completed by accurate positions) (1878 rows)
  recno=703
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ColumnValue  Explain   (UCD)
_RAJ200012 01 45.9700 "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)
_DEJ2000-03 45 40.600 "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)
_RAB195011 59 12.1984 "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)
_DEB1950-03 28 58.576 "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)
_Glon279.8182966 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+56.8647224 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)
703recno 703  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

PG1159-035  PG name, as in file "catalog.dat" (meta.id;meta.main)
sM   [BbCgLMSsTU?-] Source of position (Note 1)   (meta.ref;pos.frame)
Vmag114.9 mag V or U magnitude rounded to 0.1mag (blank for the 2 lost stars) (phot.mag;em.opt.V)
n_Vmag1V   [VU] Filter of Vmag1 (meta.note)
Class1PG1159  Spectral classification, mainly from catalog.dat file. (spect.index)
Comment1GW Vir, PG 1159 prototype  cross-identifications and comments from B. Skiff (meta.id.cross)
RA5011 59 12.3 "h:m:s" Published Right Ascension 1950 (pos.eq.ra)
DE50-03 28 57 "d:m:s" Published Declination 1950 (pos.eq.dec)
Pmag14.21 mag Photographic magnitude, accuracy 0.29mag (phot.mag;em.opt)
Blim16.22 mag []? Limiting magnitude of field (2) (Note 2)   (phot.mag)
Comment   Other names, redshift or spectral type (Note 3)   (meta.id)
Class1159  Spectral classification (src.spType)
n_Class*   [*] a high dispersion spectrum exists (meta.note)
Bmag  mag Photoelectic Johnson's magnitude (phot.mag;em.opt.B)
u_Bmag   Uncertainty flag (:) on Bmag (meta.code.error)
U-B  mag Photoelectic Johnson's colour index (phot.color;em.opt.U;em.opt.B)
u_U-B   Uncertainty flag (:) on U-B (meta.code.error;phot.color;em.opt.U)
B-V  mag Photoelectic Johnson's colour index (phot.color;em.opt.B;em.opt.V)
vmag14.84 mag Palomar photometric index (Note 4)   (phot.mag;em.opt.V)
u_vmag   Uncertainty flag (:) on vmag (meta.code.error)
u-v-0.78 mag Palomar photometric index (Note 4)   (phot.color;em.opt.U;em.opt.V)
u_u-v   Uncertainty flag (:) on u-v (meta.code.error;phot.color;em.opt.U)
b-v-0.25 mag Palomar photometric index (Note 4)   (phot.color;em.opt.B;em.opt.V)
g-r-0.71 mag Palomar photometric index (Note 4)   (phot.color;em.opt.V;em.opt.R)
Vmag14.87 mag V magnitude in Stroemgren system (Note 5)   (phot.mag;em.opt.B)
b-y-0.37 mag Colour in Stroemgren system (Note 5)   (phot.color;em.opt.B;em.opt.V)
u_b-y   Uncertainty flag (:) on b-y (meta.code.error;phot.color;em.opt.B)
u-b-0.47 mag Colour in Stroemgren system (Note 5)   (phot.color;em.opt.U;em.opt.B)
u_u-b   Uncertainty flag (:) on u-b (meta.code.error;phot.color;em.opt.U)
m1  mag Index (v-b)-(b-y) in Stroemgren system (Note 5)   (phot.color)
Refs4,5,6,   [0-9, ] References (Note 6)   (meta.bib)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)

RAJ200012 01 45.97 "h:m:s" (i) Right Ascension J2000 (pos.eq.ra;meta.main)
DEJ2000-03 45 40.6 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
  
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