VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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II/2B/catalog Two-Micron Sky Survey (TMSS) (Neugebauer+ 1969)
Catalog Data (5612 rows)
  recno=3735
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ColumnValue  Explain   (UCD)
_RAJ200019 30 46.08 "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+27 57 34.6 "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 28 45.00 "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+27 51 12.0 "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)
_Glon062.11447 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 +4.56242 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)
3735recno 3735  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

IRC 30370  (i) Two-Micron Sky Survey number (TMSS) (Note)   (meta.id;meta.main)
n_IRC0   [0,1] '1' if a remark exists in remarks.dat (meta.note)
RA195019 28 45 "h:m:s" (i) Right ascension 1950 (pos.eq.ra;meta.main)
2_RA195010.00  Right ascension chi-square (pos.eq.ra)
e_RA1950 1 s Right ascension 1950 uncertainty (stat.error;pos.eq.ra)
DE1950+27 51.2 "d:m:s" (i) Declination 1950 (pos.eq.dec;meta.main)
e_DE1950 0.3 arcmin Declination 1950 uncertainty (stat.error)
2_DE1950 1.6  Declination chi-square (pos.eq.dec)
Kmag 0.11 mag K magnitude (ignore if Scale = 3 or 4) (phot.mag;em.IR.K)
e_Kmag 0.05 mag K error (ignore if Scale = 3 or 4) (stat.error;phot.mag;em.IR.K)
2_Kmag 1.72  K chi-square (ignore if Scale = 3 or 4) (meta.note)
Imag-4.99 mag I magnitude (Note)   (phot.mag;em.opt.I)
e_Imag 0.01 mag I error (Note)   (stat.error;phot.mag;em.opt.I)
2_Imag 0.03  I chi-square (Note)   (meta.note)
n_Imag0   [0,1] I magnitude questionable (Note)   (meta.note)
Exc1   [1-4] I and K chi-square excess flags (Note)   (meta.code)
Scale2   [1-4] I and K scale flags (Note)   (meta.code)
o_Kmag 5 ct Number of K measurements (meta.number)
o_Imag 1 ct Number of I measurements (meta.number)
Vmag 3.09 mag V magnitude (phot.mag;em.opt.V)
SpTK5  Spectral (temperature) class (src.spType)
Lum2   [2-8] Luminosity class (Note)   (src.class.luminosity)
HR7417   HR/BS (see Cat. V/50) number (Note)   (meta.id)
GC26953   GC (Cat. I/113) number (Note)   (meta.id)
DMBD+27 3410  DM (BD, CD, CPD) number (Note)   (meta.id)
GCVS   Variable Star name (Note)   (meta.id)
dRA 3 s []? RA difference with counterpart (Note)   (pos.eq.ra;arith.diff)
dDE 0.0 arcmin []? Declination difference with counterpart (Note)   (pos.eq.dec;arith.diff)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref)
_RA.icrs19 30 46 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+27 57.6 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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