WDS 00557+2428 ITF 27

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00557+2428
ITF 27

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

WDS 00557+2428 : COMPONENTS

	A
B	pa=359.5° sep=6.14"

00557+2428 A

Componente originario normalizzato	AB		Coord arcsec 2000	005542.78+242754.4		Mag	14.2		Spectral class	K1V (yellow-orange)
PmRA	23.00		PmDE	16.0

00557+2428 B

Componente originario normalizzato	AB		Coord arcsec 2000	005542.78+242800.5		Mag	15.4		Spectral class	K4V (yellow-orange)
PmRA	22.00		PmDE	16.0		Calc delta mag	1.2		Calc coord	yes