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II/59B/catalog Catalogue of stellar UV fluxes (TD1) (Thompson+ 1978)
The Catalog of Stellar UV Fluxes (31215 rows)
  recno=18455
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ColumnValue  Explain   (UCD)
_RAJ200015 40 28.487 "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+18 40 16.78 "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)
_RAB195015 38 13.255 "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+18 49 53.88 "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)
_Glon029.805619 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+50.353963 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)
18455recno 18455  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TD118455  (i) [1/31215] Catalog running number (meta.id;meta.main)
n_TD10   [0/1] '1' if source in UVBS Catalog (Jamar et al. 1976, Cat. III/39) (meta.note)
HD139939   [1/359083] Henry Draper Catalog number (meta.id)
DMBD+19 3000  Durchmusterung (BD/CD/CPD) designation, as CCsZZNNNNN (catalog, sign, zone number) (meta.id)
S2/68 30966   [1/58012] S2/68 Catalog Number (meta.id)
Vmag 7.6 mag Visual magnitude (phot.mag;em.opt.V)
SpTA2  Spectral type (src.spType)
RArad234.5552 deg (i) Right ascension, 1950.0, in radians (pos.eq.ra;meta.main)
DErad+18.8316 deg (i) Declination, 1950.0, in radians (pos.eq.dec;meta.main)
F2740 1.460E-12 cW/m2/nm Flux in 274nm band (see Exp) (phot.flux;em.UV.200-300nm)
e_F2740 7.000E-14 cW/m2/nm Standard error for F2740 (see Exp) (stat.error)
F2365 1.390E-12 cW/m2/nm Flux in 236.5nm band (see Exp) (phot.flux;em.UV.200-300nm)
e_F2365 1.700E-13 cW/m2/nm Standard error for F2365 (see Exp) (Note 1)   (stat.error)
F1965 1.900E-12 cW/m2/nm Flux in 196.5nm band (see Exp) (phot.flux;em.UV.100-200nm)
e_F1965 3.400E-13 cW/m2/nm Standard error for F1965 (see Exp) (Note 1)   (stat.error)
F1565 2.700E-13 cW/m2/nm Flux in 156.5nm band (see Exp) (phot.flux;em.UV.100-200nm)
e_F1565 2.100E-13 cW/m2/nm Standard error for F1565 (see Exp) (stat.error)
Exp -12  10-base exponent for all Fluxes (in original file only; the factor has been taken into account in the VizieR table) (arith.factor)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref)
_RA.icrs235.1187 deg (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+18.6713 deg (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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