WDS 17025-3944 TDS 848

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17025-3944
TDS 848

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

WDS 17025-3944 : COMPONENTS

	A
B	pa=194.8° sep=1.68"

17025-3944 A

Componente originario normalizzato	AB		Coord arcsec 2000	170232.17-394354.6		Mag	11.53		PmRA	1.00
PmDE	-9.0		Tycho2	7873-00902-1

Tycho2

Tycho2	7873-00902-1		Pflag	P		RAmdeg	255.63405842		DEmdeg	-39.73183275
PmRA	0.6		PmDE	-9.3		E RAmdeg	61		E DEmdeg	74
E pmRA	2.8		E pmDE	2.8		EpRAm	1985.56		EpDEm	1981.73
Num	3		Q RAmdeg	0.0		Q DEmdeg	0.4		Q pmRA	0.0
Q pmDE	0.4		BTmag	12.052		E BTmag	0.126		VTmag	11.525
E VTmag	0.118		Prox	17		TYC	T		HIP
CCDM			RAdeg	255.63414806		DEdeg	-39.73160472		EpRA 1990	1.57
EpDE 1990	1.36		E RAdeg	62.9		E DEdeg	78.5		Posflg	D
Corr	0.3

17025-3944 B

Componente originario normalizzato	AB		Coord arcsec 2000	170232.13-394356.2		Mag	11.72		PmRA	1.00
PmDE	-9.0		Tycho2	7873-00902-2		Calc delta mag	0.19		Calc coord	yes

Tycho2

Tycho2	7873-00902-2		Pflag	P		RAmdeg	255.63405842		DEmdeg	-39.73183275
PmRA	0.6		PmDE	-9.3		E RAmdeg	61		E DEmdeg	74
E pmRA	2.8		E pmDE	2.8		EpRAm	1985.56		EpDEm	1981.73
Num	3		Q RAmdeg	0.0		Q DEmdeg	0.4		Q pmRA	0.0
Q pmDE	0.4		BTmag	12.151		E BTmag	0.148		VTmag	11.718
E VTmag	0.158		Prox	17		TYC			HIP
CCDM			RAdeg	255.63394833		DEdeg	-39.73205528		EpRA 1990	1.57
EpDE 1990	1.35		E RAdeg	72.2		E DEdeg	90.0		Posflg	D
Corr	0.3