WDS 06156+0912 HEI 688 (HD 254139)

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06156+0912
HEI 688
HD 254139

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

WDS 06156+0912 : COMPONENTS

	A
B	pa=282.6° sep=0.86"

06156+0912 A

Componente originario normalizzato	AB		Name	HD 254139		Coord arcsec 2000	061534.68+091112.8		Mag	9.99
PmRA	4.00		PmDE	11.0		Tycho2	0731-01974-1		HD	254139

Tycho2

Tycho2	0731-01974-1		Pflag	P		RAmdeg	93.89451502		DEmdeg	9.18688086
PmRA	4.1		PmDE	10.9		E RAmdeg	16		E DEmdeg	22
E pmRA	2.5		E pmDE	2.4		EpRAm	1991.41		EpDEm	1990.94
Num	3		Q RAmdeg	0.6		Q DEmdeg	0.2		Q pmRA	0.6
Q pmDE	0.2		BTmag	10.444		E BTmag	0.035		VTmag	9.990
E VTmag	0.030		Prox	9		TYC	T		HIP
CCDM			RAdeg	93.89458472		DEdeg	9.18684917		EpRA 1990	1.90
EpDE 1990	1.98		E RAdeg	16.0		E DEdeg	22.2		Posflg	D
Corr	0.0

06156+0912 B

Componente originario normalizzato	AB		Coord arcsec 2000	061534.62+091113.0		Mag	10.47		PmRA	4.00
PmDE	11.0		Tycho2	0731-01974-2		Calc delta mag	0.48		Calc coord	yes

Tycho2

Tycho2	0731-01974-2		Pflag	P		RAmdeg	93.89451502		DEmdeg	9.18688086
PmRA	4.1		PmDE	10.9		E RAmdeg	16		E DEmdeg	22
E pmRA	2.5		E pmDE	2.4		EpRAm	1991.41		EpDEm	1990.94
Num	3		Q RAmdeg	0.6		Q DEmdeg	0.2		Q pmRA	0.6
Q pmDE	0.2		BTmag	10.981		E BTmag	0.051		VTmag	10.474
E VTmag	0.043		Prox	9		TYC	T		HIP
CCDM			RAdeg	93.89432528		DEdeg	9.18687278		EpRA 1990	1.90
EpDE 1990	1.98		E RAdeg	23.9		E DEdeg	33.6		Posflg	D
Corr	0.0