VizieR

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VizieR

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III/182/catalog HDE Charts: positions, proper motions (Nesterov+ 1995)
The catalogue (88883 rows)
  recno=45041
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ColumnValue  Explain   (UCD)
_RAJ200017 45 11.6400 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-28 19 31.800 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195017 42 01.9471 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-28 18 20.194 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon000.4723592 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 +0.3981683 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)
45041recno 45041  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HD316203   [272151/359083] HD number (meta.id;meta.main)
m_HD   Component identification: A, B... (meta.code.multip)
n_HD    [R] 'R' if individual remark for this star is given in the 'remarks' file (E indicates an erratum found essentially at CDS and Lowell Obs., summarized here) (meta.note)
SpK2  Spectral class (src.spType)
mag 9.5 mag Magnitude - photographic or J/V (Note 2)   (phot.mag;em.opt)
PP   [PCAGMV] Position source flag (Note 1)   (meta.ref;pos.frame)
RAJ200017 45 11.64 "h:m:s" (i) Right Ascension J2000.0 (pos.eq.ra;meta.main)
DEJ2000-28 19 31.8 "d:m:s" (i) Declination J2000.0 (pos.eq.dec;meta.main)
pmRA -0.003 arcsec/yr Annual proper motion in RA (if pmFlag=T) (pos.pm;pos.eq.ra)
pmDE 0.001 arcsec/yr Annual proper motion in DE (if pmFlag=T) (pos.pm;pos.eq.dec)
Epoch  yr Observation epoch in Julian years (only when proper motion is not known) (time.epoch;obs)

SimbadSimbad  ask the Simbad data-base about this object
TychoTycho  Cross-identification with Tycho-2 (Cat. IV/25) (meta.ref.url)
  
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