WDS 11247-4718 WFC 113

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11247-4718
WFC 113

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

WDS 11247-4718 : COMPONENTS

	A
B	pa=72.6° sep=5.93"

11247-4718 A

Componente originario normalizzato	AB		Coord arcsec 2000	112442.74-471819.3		Mag	10.86		Spectral class	F2V (yellow-white)
PmRA	2.00		PmDE	-5.0		Tycho2	8217-00162-1

Tycho2

Tycho2	8217-00162-1		Pflag			RAmdeg	171.17808561		DEmdeg	-47.30537447
PmRA	0.4		PmDE	-6.2		E RAmdeg	37		E DEmdeg	31
E pmRA	1.7		E pmDE	1.6		EpRAm	1986.33		EpDEm	1987.26
Num	4		Q RAmdeg	1.8		Q DEmdeg	1.7		Q pmRA	1.9
Q pmDE	1.7		BTmag	11.625		E BTmag	0.060		VTmag	10.860
E VTmag	0.052		Prox	85		TYC	T		HIP
CCDM			RAdeg	171.17808417		DEdeg	-47.30536028		EpRA 1990	1.69
EpDE 1990	1.74		E RAdeg	37.9		E DEdeg	32.4		Posflg
Corr	-0.1

11247-4718 B

Componente originario normalizzato	AB		Coord arcsec 2000	112443.30-471817.5		Mag	11.05		Spectral class	F2V (yellow-white)
PmRA	3.00		PmDE	-5.0		Tycho2	8217-00224-1		Calc delta mag	0.19
Calc coord	yes

Tycho2

Tycho2	8217-00224-1		Pflag			RAmdeg	171.18148191		DEmdeg	-47.30485968
PmRA	1.6		PmDE	-6.8		E RAmdeg	40		E DEmdeg	35
E pmRA	1.8		E pmDE	1.6		EpRAm	1985.26		EpDEm	1986.13
Num	4		Q RAmdeg	1.6		Q DEmdeg	1.3		Q pmRA	1.6
Q pmDE	1.3		BTmag	11.703		E BTmag	0.062		VTmag	11.054
E VTmag	0.060		Prox	85		TYC	T		HIP
CCDM			RAdeg	171.18147611		DEdeg	-47.30484389		EpRA 1990	1.72
EpDE 1990	1.72		E RAdeg	41.5		E DEdeg	36.0		Posflg
Corr	-0.1