VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

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I/100A/w50 Results of obs with the 6-inch transit circle (Hammond+ 1927-1982)
W150, W250, W350, W450, and W550 (30411 rows)
  recno=6315
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200022 23 07.00696 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+55 57 48.3739 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195022 21 14.01726 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+55 42 35.9559 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon103.20489831 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 -1.12040329 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)
6315recno 6315  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

ID 4817  Running number identification (in cat) (meta.id;meta.main)
DM+55 2737  Durchmusterung name (Note)   (meta.id)
mag  mag Visual Magnitude (phot.mag;em.opt.V)
RA195022 21 14.021 "h:m:s" (i) Right ascension hours (1950.0) (pos.eq.ra;meta.main)
pmRA-0.001 s/a Annual proper motion in right ascension (Note)   (pos.pm;pos.eq.ra)
DE1950+55 42 35.91 "d:m:s" (i) Declination degrees (1950.0) (pos.eq.dec;meta.main)
pmDE 0.01 arcsec/a Annual proper motion in declination (Note)   (pos.pm;pos.eq.dec)
o_RA1950 6  Number of observations - in RA (meta.number)
o_DE1950 6  Number of observations - DEc (meta.number)
EpRA1945.79 yr Mean date of observations - in RA (time.epoch)
EpDE1945.79 yr Mean date of observations - in DEc (time.epoch)
catW2500  The source catalog (meta.code)

_RA.icrs22 23 07.007 "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+55 57 48.37 "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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