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=61486
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ColumnValue  Explain   (UCD)
_RAJ200020 24 51.3600 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+31 39 09.900 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195020 22 50.7948 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+31 29 21.495 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon071.3994010 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 -3.4994846 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)
61486recno 61486  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HD332253   [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)
SpA2  Spectral class (src.spType)
mag 9.1 mag Magnitude - photographic or J/V (Note 2)   (phot.mag;em.opt)
PP   [PCAGMV] Position source flag (Note 1)   (meta.ref;pos.frame)
RAJ200020 24 51.36 "h:m:s" (i) Right Ascension J2000.0 (pos.eq.ra;meta.main)
DEJ2000+31 39 09.9 "d:m:s" (i) Declination J2000.0 (pos.eq.dec;meta.main)
pmRA 0.006 arcsec/yr Annual proper motion in RA (if pmFlag=T) (pos.pm;pos.eq.ra)
pmDE -0.022 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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