WDS 21408+3806 TDS 1140

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21408+3806
TDS 1140

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

WDS 21408+3806 : COMPONENTS

	A
B	pa=188.5° sep=0.95"

21408+3806 A

Componente originario normalizzato	AB		Coord arcsec 2000	214046.49+380539.8		Mag	11.6		PmRA	2.00
PmDE	1.0		Tycho2	3184-01775-1

Tycho2

Tycho2	3184-01775-1		Pflag	P		RAmdeg	325.19369157		DEmdeg	38.09439129
PmRA	2.4		PmDE	1.1		E RAmdeg	40		E DEmdeg	36
E pmRA	2.1		E pmDE	1.9		EpRAm	1987.12		EpDEm	1987.14
Num	5		Q RAmdeg	0.7		Q DEmdeg	1.1		Q pmRA	0.7
Q pmDE	1.1		BTmag	11.672		E BTmag	0.053		VTmag	11.597
E VTmag	0.081		Prox	10		TYC	T		HIP
CCDM			RAdeg	325.19370306		DEdeg	38.09444806		EpRA 1990	1.58
EpDE 1990	1.72		E RAdeg	40.7		E DEdeg	36.7		Posflg	D
Corr	0.2

21408+3806 B

Componente originario normalizzato	AB		Coord arcsec 2000	214046.48+380538.9		Mag	12.27		PmRA	2.00
PmDE	1.0		Tycho2	3184-01775-2		Calc delta mag	0.67		Calc coord	yes

Tycho2

Tycho2	3184-01775-2		Pflag	P		RAmdeg	325.19369157		DEmdeg	38.09439129
PmRA	2.4		PmDE	1.1		E RAmdeg	40		E DEmdeg	36
E pmRA	2.1		E pmDE	1.9		EpRAm	1987.12		EpDEm	1987.14
Num	5		Q RAmdeg	0.7		Q DEmdeg	1.1		Q pmRA	0.7
Q pmDE	1.1		BTmag	12.512		E BTmag	0.144		VTmag	12.274
E VTmag	0.142		Prox	10		TYC			HIP
CCDM			RAdeg	325.19362500		DEdeg	38.09418722		EpRA 1990	1.57
EpDE 1990	1.72		E RAdeg	70.5		E DEdeg	63.0		Posflg	D
Corr	0.2