WDS 20376+4504 HJ 1555

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20376+4504
HJ 1555

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

WDS 20376+4504 : COMPONENTS

	A
B	pa=355.8° sep=13.80"

20376+4504 A

Componente originario normalizzato	AB		Coord arcsec 2000	203737.53+450340.7		Mag	10.32		PmRA	37.00
PmDE	14.0		Tycho2	3574-01726-1

Tycho2

Tycho2	3574-01726-1		Pflag			RAmdeg	309.40637481		DEmdeg	45.06129221
PmRA	35.6		PmDE	10.1		E RAmdeg	26		E DEmdeg	26
E pmRA	1.3		E pmDE	1.2		EpRAm	1987.48		EpDEm	1987.00
Num	4		Q RAmdeg	1.4		Q DEmdeg	0.5		Q pmRA	1.5
Q pmDE	0.6		BTmag	11.309		E BTmag	0.055		VTmag	10.315
E VTmag	0.034		Prox	138		TYC	T		HIP
CCDM			RAdeg	309.40625833		DEdeg	45.06126889		EpRA 1990	1.69
EpDE 1990	1.72		E RAdeg	27.0		E DEdeg	26.7		Posflg
Corr	0.0

20376+4504 B

Componente originario normalizzato	AB		Coord arcsec 2000	203737.43+450354.5		Mag	11.69		PmRA	34.00
PmDE	12.0		Tycho2	3574-01764-1		Calc delta mag	1.37		Calc coord	yes

Tycho2

Tycho2	3574-01764-1		Pflag			RAmdeg	309.40586324		DEmdeg	45.06511834
PmRA	34.8		PmDE	12.9		E RAmdeg	71		E DEmdeg	70
E pmRA	1.7		E pmDE	1.6		EpRAm	1967.81		EpDEm	1964.73
Num	4		Q RAmdeg	1.6		Q DEmdeg	1.0		Q pmRA	1.6
Q pmDE	1.0		BTmag	13.215		E BTmag	0.304		VTmag	11.691
E VTmag	0.123		Prox	138		TYC			HIP
CCDM			RAdeg	309.40574972		DEdeg	45.06508861		EpRA 1990	1.67
EpDE 1990	1.72		E RAdeg	82.0		E DEdeg	81.7		Posflg
Corr	0.0