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I/143/fk4_1950

Fourth Fundamental Cat and Suppl (FK4, FK4S) (Fricke+ 1963)

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FK4 full catalog for Equinox and Epoch B1950.0 (1535 rows)

recno=34

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*Column*	*Value*		*Explain (UCD)*
_RAJ2000	00 58 36.35036	"h:m:s"	Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra) (POS_EQ_RA)
_DEJ2000	-29 21 27.2279	"d:m:s"	Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec) (POS_EQ_DEC)
_RAB1950	00 56 11.88261	"h:m:s"	Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra) (POS_EQ_RA)
_DEB1950	-29 37 38.4259	"d:m:s"	Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec) (POS_EQ_DEC)
_Glon	268.05347632	deg	Galactic longitude at Epoch=J1950, proper motions taken into account (pos.galactic.lon) (POS_GAL_LON)
_Glat	-87.26861666	deg	Galactic latitude at Epoch=J1950, proper motions taken into account (pos.galactic.lat) (POS_GAL_LAT)
34recno	34		Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD)

FK4	35		⁽ⁱ⁾ FK4 star number. (meta.id;meta.main) (ID_MAIN)
mpv	4.39	mag	Photovisual magnitude. (phot.mag;em.opt.V) (PHOT_PHG_V)
var			If "V", then star is variable. (meta.id) (ID_VARIAB)
mpv2		mag	Fainter mag or 2ndary mag in binary (Note 1) (phot.mag;em.opt) (PHOT_PHG_MAG)
SpType	B5		HD spectral type (src.spType) (SPECT_TYPE_GENERAL)
SpType2			Second HD spectral type (Note 2) (src.spType) (SPECT_TYPE_GENERAL)
RAB1950	00 56 11.882	"h:m:s"	⁽ⁱ⁾ RA B1950 (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN)
CvarRA	289.013	s/ha	Centennial variation (RA) (arith.rate) (POS_EQ_PREC_RA)
SvarRA	-0.476	s/ha2	1/2 the secular variation in RA (arith.rate;pos.eq.ra) (POS_EQ_PREC_RA)
pmRA	0.133	s/ha	Proper motion in RA (pos.pm;pos.eq.ra) (POS_EQ_PMRA)
d(pmRA)	-0.001	s/ha2	Centennial variation of pmRA (arith.rate;pos.pm;pos.eq.ra) (POS_VAR_RATE)
EpRA-1900	13.88	a	Epoch (RA) (Note 3) (time.epoch) (TIME_EPOCH)
e_RAB1950	0.0027	s	Std dev in RA at mean epoch (stat.error;pos.eq.ra) (ERROR)
e_pmRA	0.014	s/ha	Std dev in pm in RA, time sec per trop cy. (stat.error;pos.pm;pos.eq.ra) (ERROR)
DEB1950	-29 37 38.43	"d:m:s"	⁽ⁱ⁾ Declination B1950 (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN)
CvarDE	1944.77	arcsec/ha	Centennial variation (Declination) (pos.pm;pos.eq.dec) (POS_EQ_PMDEC)
SvarDE	-5.53	arcsec/ha2	1/2 the secular variation in Dec (arith.rate;pos.eq.dec) (POS_EQ_DEC_PRECESS)
pmDE	0.47	arcsec/ha	Proper motion in Dec (pos.pm;pos.eq.dec) (POS_EQ_PMDEC)
d(pmDE)	0.00	arcsec/ha2	Centennial variation of pmDE (arith.rate;pos.pm;pos.eq.dec) (POS_VAR_RATE)
EpDE-1900	11.53	a	Epoch (Dec) (Note 3) (time.epoch) (TIME_EPOCH)
e_DEB1950	0.037	arcsec	Std dev in Dec at mean epoch (stat.error;pos.eq.dec) (ERROR)
e_pmDE	0.19	arcsec/ha	Std dev in pm in Dec, arc sec per trop cy. (stat.error;pos.pm;pos.eq.dec) (ERROR)
GC	1172		GC Catalog number (Cat. I/113) (meta.id) (ID_ALTERNATIVE)
N30	195		N30 Catalog number (Cat. I/80) (meta.id) (ID_ALTERNATIVE)
DM	CD-30 297		Durchmusterung number (Note 4) (meta.id) (ID_ALTERNATIVE)
plx		arcsec	Parallax of star. Usually blank (pos.parallax.trig) (POS_PARLX_TRIG)

_RA.icrs	00 58 36.350	"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) (POS_EQ_RA_OTHER)
_DE.icrs	-29 21 27.23	"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) (POS_EQ_DEC_OTHER)

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