VizieR

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VizieR

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I/40/catalog WASHINGTON 20 Catalog (Morgan, 1933)
The catalog of (9989 + 582) stars. (10571 rows)
  recno=6614
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ColumnValue  Explain   (UCD)
_RAJ200016 00 20.04432 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-22 37 19.3337 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195015 57 22.34850 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-22 28 51.9640 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon350.09760528 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+22.49048894 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)
6614recno 6614  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Seq 6614   [1,10571] Running number (meta.id)
DM-2204068  Durchmusterung (BD or CD) identification (meta.id;meta.main)
SpB0  Spectral type, from HD (src.spType)
NumSp30  Coded spectral type (Note 1)   (src.spType)
Vmag 2.54 mag Magnitudes (from Harvard Revised Photometry or corrected BD) (phot.mag;em.opt.V)
n_Vmag    [v] for variable star (meta.note)
ObsMag 2.99 mag Observed magnitude (phot.mag)
RAB192015 55 35.973 "h:m:s" (i) Right Ascension B1920 , at Epoch (pos.eq.ra;meta.main)
pmRA-0.0009 s/a Annual proper motion in RA (in Boss system) (pos.pm;pos.eq.ra)
DEB1920-22 23 42.26 "d:m:s" (i) Declination B1920 (pos.eq.dec;meta.main)
pmDE-0.039 arcsec/a Annual proper motion in Dec (in Boss system) (pos.pm;pos.eq.dec)
o_RAB1920 17  Number of observations in RA (meta.number)
o_DEB1920    Number of observations in Dec (Note 2)   (meta.number)
EpRA-190022.10 a Mean Epoch of Right Ascension (time.epoch)
EpDE-1900  a Mean Epoch of Declination (Note 2)   (time.epoch)
Note    [*] indicates a note in the catalog (meta.note)

_RA.icrs16 00 20.044 "h:m:s" (i) Right ascension (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-22 37 19.33 "d:m:s" (i) Declination (ICRS) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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