VizieR

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VizieR

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J/AJ/146/10/table1 Spectroscopy of 120 emission-line ICRF2 candidates (Titov+, 2013)
Observed emission lines (399 rows)
  recno=368
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ColumnValue  Explain   (UCD)
_RAJ200022 39 06.034400 "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)
_DEJ2000-55 25 59.41000 "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)
_RAB195022 35 57.939223 "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)
_DEB1950-55 41 37.52616 "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)
_Glon333.899344660 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-52.993581703 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)
368recno 368  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

BNameB2235-556  (i) IVS (International VLBI Service for geodesy & astrometry) source name (BHHMM+DDd) (meta.id;meta.main)
n_BNameN   [*] A note in Section 3.2 for this object (meta.note)
RAJ200022 39 06.0344 "h:m:s" (i) Hour of Right Ascension (J2000) (Note G1)   (pos.eq.ra;meta.main)
DEJ2000-55 25 59.410 "d:m:s" (i) Degree of Declination (J2000) (Note G1)   (pos.eq.dec;meta.main)

Ne 2  Number of emission lines observed for this source (meta.ref.url)

TelGS  Telescope code (BTA, GS, GN, NOT, NTT) (Note G2)   (meta.code;instr.tel)
LineCIV  Emission line identifier (meta.id;spect.line)
lam.01549.5 0.1nm Rest wavelength; in Å (em.wl)
lambda4591.7 0.1nm [3744/8666] Observed wavelength; in Å (em.wl)
f_lambdan   [n] Line not used for redshift determination (meta.code)
<z> 1.9750  Mean redshift (src.redshift;pos.heliocentric)
e_<z> 0.0010   Uncertainty in z (stat.error;src.redshift)
u_<z>    [:] Uncertainty flag in z (meta.code.error;src.redshift)
f_<z>S   [S] Flag for single-line redshift (meta.code)
zp    Previously determined redshift (src.redshift;pos.heliocentric)
r_zp   Reference for pz (Note 1)   (meta.ref;pos.frame)

ICRF2 0  Cross-match with the International Celestial Reference Frame 2 (ICRF2; Ma et al., 2009, cat. I/323) within 1.5" (meta.ref.url)
SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
  
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