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VizieR

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J/ApJ/833/18/table3 Ultra-compact HII regions & methanol masers. I. (Hu+, 2016)
6.7GHz methanol maser catalog (corrected version from the author) (367 rows)
  Name===G043.170+0.004
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200019 10 15.37400 "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+09 06 15.6000 "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)
_RAB195019 07 51.75958 "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+09 01 18.1851 "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)
_Glon043.17082604 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 +0.00435535 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)
280recno 280  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
Ns 11  Number of maser spots (linked to table 4) (meta.number)

NameG043.170+0.004  (i) Source name (GLLL.lll+B.bbb) (meta.id;meta.main)

C 1  Display the radio continuum counterpart (table 5) if any (meta.ref.url)

RAJ200019 10 15.374 "h:m:s" (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+09 06 15.60 "d:m:s" (i) Degree of Declination (J2000) (pos.eq.dec;meta.main)
Vlsr 20.28 km/s [-70/153] Local Standard of Rest (LSR) velocity of strongest maser spot (phys.veloc;pos.lsr)
DelV 4.04 km/s [0.1/21] Velocity range of maser ΔV (phys.veloc;pos.cartesian.y)
Spk 7.68 Jy/beam [0.2/3629] Peak flux density (phot.flux)
Sint 35.09 Jy [0.4/37475] Integrated flux density (phot.flux)
Dist11.2 kpc [0.6/17] Heliocentric distance (pos.distance)
e_Dist 0.3 kpc [0/3] Uncertainty in Dist (stat.error)
Prob 0.90  Probability source is at Distance, Dist (see section 5.2 for details) (stat.probability)
CodeB  Association code between maser source and the continuum emission (Note G1)   (meta.code)
  
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