VizieR

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VizieR

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J/A+A/541/A52/table1 Polarization efficiency and dust phase (Voshchinnikov+, 2012)
Polarization of stars with known dust phase abundances (196 rows)
  recno=54
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ColumnValue  Explain   (UCD)
_RAJ200007 06 35.9657 "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)
_DEJ2000-12 23 38.215 "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)
_RAB195007 04 16.2615 "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)
_DEB1950-12 18 56.015 "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)
_Glon225.6786130 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-02.3157295 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)
54recno 54  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Seq 54   [1/196] Sequential number (meta.record)
n_Seq    [vsmi ] Note on the observation (Note 1)   (meta.note)
StarHD 53975  Star name (meta.id;meta.main)
GLON225.68 deg Galactic longitude (pos.galactic.lon)
GLAT -2.32 deg Galactic latitude (pos.galactic.lat)
SpTypeO7.5V  MK spectral type (src.spType)
Dist1400 pc Heliocentric distance (pos.distance;pos.heliocentric)
E(B-V) 0.185 mag Redenning (phot.color.excess)
AV 0.60 mag Absorption on V band (phot.mag;em.opt.V)
e_AV 0.07 mag rms uncertainty on AV (stat.error)
P 0.280 % Degree of interstellar polarization (phys.polarization)
e_P 0.2000 % rms uncertainty on P (stat.error)
P/E 1.51 % Polarization efficiency P/E(B-V) (phys.polarization)
e_P/E 1.16 % rms uncertainty on P/E(B-V) (stat.error)
P/A 0.47 % Polarization efficiency P/AV (phys.polarization)
e_P/A 0.39 % rms uncertainty on P/AV (stat.error)
[Fer/H]d13.84 [-] Dust phase abundance of iron in non silicate-containing grains, [Fe(rest)/H]d = [Fe/H]d-(2[Si/H]d-[Mg/H]d) (phys.abund.Fe)
e_[Fer/H]d 8.66 [-] rms uncertainty on [Fe(rest)/H]d (stat.error;phys.abund)
Ref 1   Reference (Note 2)   (meta.ref;pos.frame)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref)
_RA106.64986 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE-12.39395 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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