WDS 21369+5104 TDS 1137

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21369+5104
TDS 1137

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

WDS 21369+5104 : COMPONENTS

	A
B	pa=30.5° sep=1.44"

21369+5104 A

Componente originario normalizzato	AB		Coord arcsec 2000	213656.20+510351.5		Mag	10.98		Spectral class	B8 (blue-white)
PmRA	-1.00		PmDE	4.0		Tycho2	3603-01272-1

Tycho2

Tycho2	3603-01272-1		Pflag	P		RAmdeg	324.23418503		DEmdeg	51.06429844
PmRA	-0.9		PmDE	3.7		E RAmdeg	49		E DEmdeg	48
E pmRA	3.3		E pmDE	3.0		EpRAm	1989.07		EpDEm	1988.60
Num	3		Q RAmdeg	0.7		Q DEmdeg	0.2		Q pmRA	0.7
Q pmDE	0.2		BTmag	11.312		E BTmag	0.075		VTmag	10.978
E VTmag	0.082		Prox	17		TYC	T		HIP
CCDM			RAdeg	324.23398694		DEdeg	51.06415778		EpRA 1990	1.65
EpDE 1990	1.67		E RAdeg	49.5		E DEdeg	48.8		Posflg	D
Corr	0.0

21369+5104 B

Componente originario normalizzato	AB		Coord arcsec 2000	213656.28+510352.7		Mag	11.38		PmRA	-1.00
PmDE	4.0		Tycho2	3603-01272-2		Calc delta mag	0.4		Calc coord	yes

Tycho2

Tycho2	3603-01272-2		Pflag	P		RAmdeg	324.23418503		DEmdeg	51.06429844
PmRA	-0.9		PmDE	3.7		E RAmdeg	49		E DEmdeg	48
E pmRA	3.3		E pmDE	3.0		EpRAm	1989.07		EpDEm	1988.60
Num	3		Q RAmdeg	0.7		Q DEmdeg	0.2		Q pmRA	0.7
Q pmDE	0.2		BTmag	11.620		E BTmag	0.091		VTmag	11.380
E VTmag	0.116		Prox	17		TYC	T		HIP
CCDM			RAdeg	324.23452167		DEdeg	51.06450833		EpRA 1990	1.65
EpDE 1990	1.66		E RAdeg	65.7		E DEdeg	64.5		Posflg	D
Corr	0.0