WDS 21136+4433 ES 1333

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21136+4433
ES 1333

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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

WDS 21136+4433 : COMPONENTS

	A
B	pa=304.4° sep=1.20"

21136+4433 A

Componente originario normalizzato	AB		Coord arcsec 2000	211336.04+443250.5		Mag	11.58		Spectral class	B8III/V (blue-white)
PmRA	8.00		PmDE	-3.0		Tycho2	3181-01531-1

Tycho2

Tycho2	3181-01531-1		Pflag	P		RAmdeg	318.40015825		DEmdeg	44.54734855
PmRA	7.7		PmDE	-3.2		E RAmdeg	56		E DEmdeg	60
E pmRA	1.6		E pmDE	1.5		EpRAm	1976.83		EpDEm	1970.82
Num	4		Q RAmdeg	1.4		Q DEmdeg	2.2		Q pmRA	1.4
Q pmDE	2.3		BTmag	12.108		E BTmag	0.126		VTmag	11.583
E VTmag	0.113		Prox	13		TYC	T		HIP
CCDM			RAdeg	318.40035083		DEdeg	44.54727056		EpRA 1990	1.78
EpDE 1990	1.74		E RAdeg	61.3		E DEdeg	68.3		Posflg	D
Corr	0.1

21136+4433 B

Componente originario normalizzato	AB		Coord arcsec 2000	211335.95+443251.2		Mag	12.06		PmRA	8.00
PmDE	-3.0		Tycho2	3181-01531-2		Calc delta mag	0.48		Calc coord	yes

Tycho2

Tycho2	3181-01531-2		Pflag	P		RAmdeg	318.40015825		DEmdeg	44.54734855
PmRA	7.7		PmDE	-3.2		E RAmdeg	56		E DEmdeg	60
E pmRA	1.6		E pmDE	1.5		EpRAm	1976.83		EpDEm	1970.82
Num	4		Q RAmdeg	1.4		Q DEmdeg	2.2		Q pmRA	1.4
Q pmDE	2.3		BTmag	12.154		E BTmag	0.133		VTmag	12.062
E VTmag	0.176		Prox	13		TYC	T		HIP
CCDM			RAdeg	318.39989944		DEdeg	44.54744778		EpRA 1990	1.78
EpDE 1990	1.74		E RAdeg	73.6		E DEdeg	81.7		Posflg	D
Corr	0.1