VizieR

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VizieR

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V/73A/catalog Emission-Line Stars of the Orion Population (Herbig+ 1988)
Catalog Data (735 rows)
  recno=175
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ColumnValue  Explain   (UCD)
_RAJ200004 47 06.2228 "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+16 58 43.200 "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 44 13.2007 "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+16 53 23.801 "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)
_Glon182.2986966 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-17.8368624 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)
175recno 175  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HBC 74  HBC number. (Note)   (meta.id;meta.main)
n_HBC    [ n] Nebulosity association flag. (meta.note)
rem*   [ *] Remark flag. See file remarks.dat (meta.note)
nameDR Tau  Star name. (Note)   (meta.id)
altMH@ 257-8  Other designation. (Note)   (meta.id)
RA195004 44 13.20 "h:m:s" (i) Hours of right ascension (1950.0). (Note)   (pos.eq.ra;meta.main)
DE1950+16 53 23.8 "d:m:s" (i) Degrees of declination. (Note)   (pos.eq.dec;meta.main)
uPos    [: ] Position uncertainty flag (:) (meta.code.error)
rPos Aw  References to the position. (meta.ref;pos)
GLON182.3 deg Galactic longitude. (Note)   (pos.galactic.lon)
GLAT-17.8 deg Galactic latitude. (Note)   (pos.galactic.lat)
phot_range10.5 -16.0  Photometric range. (Note)   (src.var.amplitude)
magSysB  Code to the magnitude system. (Note)   (meta.id;phot)
refsPhot C  Photometric references. (Note)   (meta.ref;pos.frame)
l_Vmag   Inequality sign to the V magnitude. (meta.code.error)
Vmag11.17 mag V magnitude. (Note)   (phot.mag;em.opt.V)
n_Vmagv   [:*mv ] Note to the V magnitude. (meta.note)
B-V 0.64 mag B-V color. (Note)   (phot.color;em.opt.B;em.opt.V)
n_B-Vv   [:*v] Note on the B-V color. (meta.note)
U-B-0.80 mag U-B color. (Note)   (phot.color;em.opt.U;em.opt.B)
n_U-Bv   [:v] Note to the U-B color. (meta.note)
refsUBV410,220  References to the UBV data. (Note)   (meta.ref;pos.frame)
V-R 0.64 mag V-R color. (Note)   (phot.color;em.opt.V;em.opt.R)
n_V-R    [:v*M] Note to the V-R color. (meta.note)
V-I 1.30 mag V-I color. (Note)   (phot.color;em.opt.V;em.opt.I)
n_V-I    [:v] Note to the V-I color. (meta.note)
RIsysC   [JCi?cE] Code to the (R,I) system. (Note)   (meta.id;phot)
refsVRI410,220  References to the VRI data (Note)   (meta.ref;pos.frame)
refsIR 82,410  References to the infrared magnitudes. (Note)   (meta.ref;pos.frame)
refsUVX 15, 65,220  X-ray references. (Note)   (meta.ref;pos.frame)
refsRadio   Radio references. (Note)   (meta.ref;pos.frame)
refsLC165, 69  References to the light curves. (Note)   (meta.ref;pos.frame)
l_vsini    [ <>^] Inequality sign to the (v sin i). (meta.code.error;phys.veloc.rotat)
vsini  km/s (v sin i) data. (Note)   (phys.veloc.rotat)
u_vsini    [*:?] Uncertainty flag to the (v sin i) data. (meta.code.error;phys.veloc.rotat)
RV  km/s Radial velocity. (Note)   (phys.veloc;pos.heliocentric)
q_RV   Quality code to the radial velocity. (Note)   (meta.code.qual)
r_RV   References to the radial velocity and (v sin i). (Note)   (meta.ref;pos.frame)
Sp *  Spectral type. (Note)   (src.spType)
r_Sp   References to the spectral type. (Note)   (meta.ref)
EW 87.0   Equivalent width of H-alpha emission. (Note)   (spect.line.eqWidth;em.line.Halpha)
n_EW   Note to the equivalent width of H-alpha emission. (Note)   (meta.note)
refsHa 93,123  References to the H-alpha emission. (meta.ref;pos.frame)
refsSp *  References to the spectrum data. (Note)   (meta.ref;pos.frame)
typett  Type of the object. (Note)   (src.class)
refsChart410  References to the identification chart. (Note)   (meta.ref;pos.frame)
locationL1558  Location in the nebulosity. (Note)   (meta.id.parent)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref)
_RA.icrs04 47 06.22 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+16 58 43.2 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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