WDS 03040+4707 WFC 12 (HD 18879)

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03040+4707
WFC 12
HD 18879

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

WDS 03040+4707 : COMPONENTS

	A
B	pa=331.0° sep=6.31"

03040+4707 A

Componente originario normalizzato	AB		Name	HD 18879		Coord arcsec 2000	030359.26+470652.0		Mag	9.66
PmRA	-3.00		PmDE	1.0		Tycho2	3314-01943-1		HD	18879

Tycho2

Tycho2	3314-01943-1		Pflag			RAmdeg	45.99693290		DEmdeg	47.11445246
PmRA	1.2		PmDE	-3.7		E RAmdeg	14		E DEmdeg	15
E pmRA	1.6		E pmDE	1.6		EpRAm	1990.88		EpDEm	1990.61
Num	3		Q RAmdeg	1.7		Q DEmdeg	2.9		Q pmRA	1.7
Q pmDE	2.9		BTmag	9.880		E BTmag	0.026		VTmag	9.657
E VTmag	0.026		Prox	71		TYC	T		HIP
CCDM			RAdeg	45.99692889		DEdeg	47.11446139		EpRA 1990	1.71
EpDE 1990	1.56		E RAdeg	14.3		E DEdeg	15.0		Posflg
Corr	-0.2

03040+4707 B

Componente originario normalizzato	AB		Coord arcsec 2000	030358.96+470657.5		Mag	10.44		PmRA	-2.00
PmDE	1.0		Tycho2	3314-01943-2		Calc delta mag	0.78		Calc coord	yes

Tycho2

Tycho2	3314-01943-2		Pflag			RAmdeg	45.99507919		DEmdeg	47.11599787
PmRA	-0.8		PmDE	-0.3		E RAmdeg	27		E DEmdeg	28
E pmRA	1.6		E pmDE	1.6		EpRAm	1988.81		EpDEm	1988.14
Num	3		Q RAmdeg	0.7		Q DEmdeg	1.2		Q pmRA	0.8
Q pmDE	1.2		BTmag	10.689		E BTmag	0.043		VTmag	10.436
E VTmag	0.046		Prox	71		TYC	T		HIP
CCDM			RAdeg	45.99508194		DEdeg	47.11599861		EpRA 1990	1.72
EpDE 1990	1.54		E RAdeg	26.7		E DEdeg	28.8		Posflg
Corr	-0.2