WDS 23487+6140 TDS 1223

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23487+6140
TDS 1223

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

WDS 23487+6140 : COMPONENTS

	A
B	pa=348.9° sep=1.32"

23487+6140 A

Componente originario normalizzato	AB		Coord arcsec 2000	234844.05+613940.3		Mag	10.72		Spectral class	B8V (blue-white)
PmRA	-10.00		PmDE	-6.0		Tycho2	4281-00628-1

Tycho2

Tycho2	4281-00628-1		Pflag	P		RAmdeg	357.18353760		DEmdeg	61.66118415
PmRA	-10.0		PmDE	-5.9		E RAmdeg	30		E DEmdeg	32
E pmRA	3.0		E pmDE	3.3		EpRAm	1990.45		EpDEm	1990.51
Num	4		Q RAmdeg	0.5		Q DEmdeg	0.7		Q pmRA	0.5
Q pmDE	0.7		BTmag	11.088		E BTmag	0.048		VTmag	10.724
E VTmag	0.051		Prox	14		TYC	T		HIP
CCDM			RAdeg	357.18363444		DEdeg	61.66114917		EpRA 1990	1.66
EpDE 1990	1.65		E RAdeg	29.8		E DEdeg	31.6		Posflg	D
Corr	0.1

23487+6140 B

Componente originario normalizzato	AB		Coord arcsec 2000	234844.01+613941.6		Mag	11.96		PmRA	-10.00
PmDE	-6.0		Tycho2	4281-00628-2		Calc delta mag	1.24		Calc coord	yes

Tycho2

Tycho2	4281-00628-2		Pflag	P		RAmdeg	357.18353760		DEmdeg	61.66118415
PmRA	-10.0		PmDE	-5.9		E RAmdeg	30		E DEmdeg	32
E pmRA	3.0		E pmDE	3.3		EpRAm	1990.45		EpDEm	1990.51
Num	4		Q RAmdeg	0.5		Q DEmdeg	0.7		Q pmRA	0.5
Q pmDE	0.7		BTmag	12.467		E BTmag	0.186		VTmag	11.961
E VTmag	0.161		Prox	14		TYC			HIP
CCDM			RAdeg	357.18329278		DEdeg	61.66149361		EpRA 1990	1.66
EpDE 1990	1.64		E RAdeg	77.9		E DEdeg	83.1		Posflg	D
Corr	0.1