WDS 21518-0333 RST 4699

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21518-0333
RST 4699

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

WDS 21518-0333 : COMPONENTS

	A
B	pa=259.7° sep=0.72"

21518-0333 A

Componente originario normalizzato	AB		Coord arcsec 2000	215146.49-033312.3		Mag	10.93		PmRA	-4.00
PmDE	-12.0		Tycho2	5214-01256-1		DM	BD-04 5559

Tycho2

Tycho2	5214-01256-1		Pflag	P		RAmdeg	327.94372741		DEmdeg	-3.55342728
PmRA	-3.9		PmDE	-12.2		E RAmdeg	49		E DEmdeg	55
E pmRA	2.3		E pmDE	2.4		EpRAm	1984.92		EpDEm	1983.56
Num	5		Q RAmdeg	1.2		Q DEmdeg	1.7		Q pmRA	1.2
Q pmDE	1.6		BTmag	11.797		E BTmag	0.105		VTmag	10.928
E VTmag	0.083		Prox	8		TYC	T		HIP
CCDM			RAdeg	327.94382972		DEdeg	-3.55339917		EpRA 1990	1.70
EpDE 1990	1.63		E RAdeg	55.7		E DEdeg	65.3		Posflg	D
Corr	-0.2

21518-0333 B

Componente originario normalizzato	AB		Coord arcsec 2000	215146.44-033312.4		Mag	11.55		PmRA	-4.00
PmDE	-12.0		Tycho2	5214-01256-2		Calc delta mag	0.62		Calc coord	yes

Tycho2

Tycho2	5214-01256-2		Pflag	P		RAmdeg	327.94372741		DEmdeg	-3.55342728
PmRA	-3.9		PmDE	-12.2		E RAmdeg	49		E DEmdeg	55
E pmRA	2.3		E pmDE	2.4		EpRAm	1984.92		EpDEm	1983.56
Num	5		Q RAmdeg	1.2		Q DEmdeg	1.7		Q pmRA	1.2
Q pmDE	1.6		BTmag	12.131		E BTmag	0.173		VTmag	11.554
E VTmag	0.144		Prox	8		TYC	T		HIP
CCDM			RAdeg	327.94361361		DEdeg	-3.55333750		EpRA 1990	1.69
EpDE 1990	1.63		E RAdeg	107.0		E DEdeg	125.3		Posflg	D
Corr	-0.2