WDS 22143+2205 GRV 551

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22143+2205
GRV 551

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

WDS 22143+2205 : COMPONENTS

	A
B	pa=131.4° sep=23.96"

22143+2205 A

Componente originario normalizzato	AB		Coord arcsec 2000	221423.07+220557.0		Mag	10.21		PmRA	-34.00
PmDE	-20.0		Tycho2	1693-01734-1

Tycho2

Tycho2	1693-01734-1		Pflag			RAmdeg	333.59611966		DEmdeg	22.09916965
PmRA	-36.6		PmDE	-22.7		E RAmdeg	27		E DEmdeg	33
E pmRA	1.4		E pmDE	1.4		EpRAm	1987.31		EpDEm	1985.38
Num	3		Q RAmdeg	1.9		Q DEmdeg	1.4		Q pmRA	1.8
Q pmDE	1.4		BTmag	10.811		E BTmag	0.055		VTmag	10.208
E VTmag	0.044		Prox	249		TYC	T		HIP
CCDM			RAdeg	333.59621083		DEdeg	22.09922333		EpRA 1990	1.69
EpDE 1990	1.51		E RAdeg	27.6		E DEdeg	34.0		Posflg
Corr	-0.3

22143+2205 B

Componente originario normalizzato	AB		Coord arcsec 2000	221424.36+220541.2		Mag	11.45		PmRA	-35.00
PmDE	-23.0		Tycho2	1693-02069-1		Calc delta mag	1.24		Calc coord	yes

Tycho2

Tycho2	1693-02069-1		Pflag			RAmdeg	333.60189726		DEmdeg	22.09480753
PmRA	-36.3		PmDE	-21.6		E RAmdeg	65		E DEmdeg	77
E pmRA	1.6		E pmDE	1.7		EpRAm	1971.59		EpDEm	1962.61
Num	3		Q RAmdeg	0.1		Q DEmdeg	0.8		Q pmRA	0.1
Q pmDE	0.8		BTmag	12.160		E BTmag	0.181		VTmag	11.450
E VTmag	0.125		Prox	249		TYC			HIP
CCDM			RAdeg	333.60198722		DEdeg	22.09485889		EpRA 1990	1.73
EpDE 1990	1.48		E RAdeg	72.9		E DEdeg	91.9		Posflg
Corr	-0.3