WDS 08147+1012 TDS 447

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08147+1012
TDS 447

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

WDS 08147+1012 : COMPONENTS

	A
B	pa=273.9° sep=0.82"

08147+1012 A

Componente originario normalizzato	AB		Coord arcsec 2000	081441.81+101225.2		Mag	8.9		Spectral class	K5 (yellow-orange)
PmRA	-6.00		PmDE	-9.0		Tycho2	0798-00683-1

Tycho2

Tycho2	0798-00683-1		Pflag	P		RAmdeg	123.67419460		DEmdeg	10.20698874
PmRA	-5.6		PmDE	-8.8		E RAmdeg	11		E DEmdeg	15
E pmRA	1.6		E pmDE	1.6		EpRAm	1991.07		EpDEm	1990.04
Num	7		Q RAmdeg	1.3		Q DEmdeg	0.5		Q pmRA	1.2
Q pmDE	0.5		BTmag	10.470		E BTmag	0.038		VTmag	8.904
E VTmag	0.017		Prox	8		TYC	T		HIP
CCDM			RAdeg	123.67422694		DEdeg	10.20700806		EpRA 1990	1.78
EpDE 1990	1.48		E RAdeg	10.8		E DEdeg	14.8		Posflg	D
Corr	0.3

08147+1012 B

Componente originario normalizzato	AB		Coord arcsec 2000	081441.75+101225.3		Mag	11.1		PmRA	-6.00
PmDE	-9.0		Tycho2	0798-00683-2		Calc delta mag	2.2		Calc coord	yes

Tycho2

Tycho2	0798-00683-2		Pflag	P		RAmdeg	123.67419460		DEmdeg	10.20698874
PmRA	-5.6		PmDE	-8.8		E RAmdeg	11		E DEmdeg	15
E pmRA	1.6		E pmDE	1.6		EpRAm	1991.07		EpDEm	1990.04
Num	7		Q RAmdeg	1.3		Q DEmdeg	0.5		Q pmRA	1.2
Q pmDE	0.5		BTmag	12.415		E BTmag	0.228		VTmag	11.096
E VTmag	0.094		Prox	8		TYC	T		HIP
CCDM			RAdeg	123.67399278		DEdeg	10.20702333		EpRA 1990	1.79
EpDE 1990	1.46		E RAdeg	57.1		E DEdeg	80.8		Posflg	D
Corr	0.4