WDS 20035+3837 COU 2533 (HD 227401)

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20035+3837
COU 2533
HD 227401

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

WDS 20035+3837 : COMPONENTS

	A
B	pa=105.0° sep=0.78"

20035+3837 A

Name	HD 227401		Coord arcsec 2000	200331.61+385421.1		Mag	10.9		Spectral class	A2 (white)
PmRA	1.00		PmDE	-7.0		Tycho2	3150-02471-1		HD	227401

Tycho2

Tycho2	3150-02471-1		Pflag	P		RAmdeg	300.88171927		DEmdeg	38.90586362
PmRA	1.4		PmDE	-7.1		E RAmdeg	35		E DEmdeg	34
E pmRA	1.7		E pmDE	1.6		EpRAm	1986.46		EpDEm	1985.68
Num	7		Q RAmdeg	1.1		Q DEmdeg	0.6		Q pmRA	1.1
Q pmDE	0.6		BTmag	11.070		E BTmag	0.050		VTmag	10.904
E VTmag	0.066		Prox	9		TYC	T		HIP
CCDM			RAdeg	300.88161944		DEdeg	38.90589417		EpRA 1990	1.58
EpDE 1990	1.71		E RAdeg	35.6		E DEdeg	35.4		Posflg	D
Corr	0.2

20035+3837 B

Coord arcsec 2000	200331.67+385420.9		Mag	11.39		PmRA	1.00		PmDE	-7.0
Tycho2	3150-02471-2		Calc delta mag	0.49		Calc coord	yes

Tycho2

Tycho2	3150-02471-2		Pflag	P		RAmdeg	300.88171927		DEmdeg	38.90586362
PmRA	1.4		PmDE	-7.1		E RAmdeg	35		E DEmdeg	34
E pmRA	1.7		E pmDE	1.6		EpRAm	1986.46		EpDEm	1985.68
Num	7		Q RAmdeg	1.1		Q DEmdeg	0.6		Q pmRA	1.1
Q pmDE	0.6		BTmag	11.557		E BTmag	0.071		VTmag	11.390
E VTmag	0.099		Prox	9		TYC	T		HIP
CCDM			RAdeg	300.88191833		DEdeg	38.90584917		EpRA 1990	1.58
EpDE 1990	1.71		E RAdeg	52.2		E DEdeg	52.1		Posflg	D
Corr	0.1