WDS 22166+5831 HJ 1748

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22166+5831
HJ 1748

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

WDS 22166+5831 : COMPONENTS

	A
B	pa=330.1° sep=3.91"

22166+5831 A

Componente originario normalizzato	AB		Coord arcsec 2000	221639.94+583101.8		Mag	10.86		PmRA	-44.00
PmDE	-30.0		Tycho2	3994-01148-1

Tycho2

Tycho2	3994-01148-1		Pflag			RAmdeg	334.16641180		DEmdeg	58.51715300
PmRA	-42.9		PmDE	-30.0		E RAmdeg	36		E DEmdeg	36
E pmRA	2.3		E pmDE	2.2		EpRAm	1988.55		EpDEm	1988.51
Num	6		Q RAmdeg	0.7		Q DEmdeg	1.4		Q pmRA	0.7
Q pmDE	1.5		BTmag	11.290		E BTmag	0.058		VTmag	10.859
E VTmag	0.060		Prox	56		TYC	T		HIP
CCDM			RAdeg	334.16660028		DEdeg	58.51722194		EpRA 1990	1.74
EpDE 1990	1.75		E RAdeg	36.5		E DEdeg	36.5		Posflg	D
Corr	0.1

22166+5831 B

Componente originario normalizzato	AB		Coord arcsec 2000	221639.69+583105.2		Mag	11.25		PmRA	-4.00
PmDE	-4.0		Tycho2	3994-01148-2		Calc delta mag	0.39		Calc coord	yes

Tycho2

Tycho2	3994-01148-2		Pflag			RAmdeg	334.16402477		DEmdeg	58.51798386
PmRA	-3.1		PmDE	-5.2		E RAmdeg	40		E DEmdeg	41
E pmRA	2.3		E pmDE	2.3		EpRAm	1987.86		EpDEm	1987.62
Num	6		Q RAmdeg	1.2		Q DEmdeg	1.6		Q pmRA	1.1
Q pmDE	1.6		BTmag	11.420		E BTmag	0.059		VTmag	11.249
E VTmag	0.078		Prox	56		TYC	T		HIP
CCDM			RAdeg	334.16403833		DEdeg	58.51799583		EpRA 1990	1.75
EpDE 1990	1.75		E RAdeg	41.2		E DEdeg	41.5		Posflg
Corr	0.1