WDS 16570+6835 TDS 845

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16570+6835
TDS 845

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

WDS 16570+6835 : COMPONENTS

	A
B	pa=157.1° sep=1.12"

16570+6835 A

Componente originario normalizzato	AB		Coord arcsec 2000	165700.08+683523.3		Mag	10.63		PmRA	13.00
PmDE	30.0		Tycho2	4420-01168-1

Tycho2

Tycho2	4420-01168-1		Pflag	P		RAmdeg	254.25034227		DEmdeg	68.58981760
PmRA	12.6		PmDE	30.4		E RAmdeg	32		E DEmdeg	31
E pmRA	2.3		E pmDE	2.4		EpRAm	1989.72		EpDEm	1989.95
Num	3		Q RAmdeg	0.8		Q DEmdeg	0.6		Q pmRA	0.8
Q pmDE	0.6		BTmag	11.369		E BTmag	0.058		VTmag	10.628
E VTmag	0.044		Prox	16		TYC	T		HIP
CCDM			RAdeg	254.25016222		DEdeg	68.58977889		EpRA 1990	1.64
EpDE 1990	1.68		E RAdeg	32.0		E DEdeg	30.5		Posflg	D
Corr	-0.1

16570+6835 B

Componente originario normalizzato	AB		Coord arcsec 2000	165700.16+683522.3		Mag	12.01		PmRA	13.00
PmDE	30.0		Tycho2	4420-01168-2		Calc delta mag	1.38		Calc coord	yes

Tycho2

Tycho2	4420-01168-2		Pflag	P		RAmdeg	254.25034227		DEmdeg	68.58981760
PmRA	12.6		PmDE	30.4		E RAmdeg	32		E DEmdeg	31
E pmRA	2.3		E pmDE	2.4		EpRAm	1989.72		EpDEm	1989.95
Num	3		Q RAmdeg	0.8		Q DEmdeg	0.6		Q pmRA	0.8
Q pmDE	0.6		BTmag	13.022		E BTmag	0.264		VTmag	12.009
E VTmag	0.156		Prox	16		TYC			HIP
CCDM			RAdeg	254.25106667		DEdeg	68.58949361		EpRA 1990	1.64
EpDE 1990	1.68		E RAdeg	88.0		E DEdeg	84.1		Posflg	D
Corr	-0.1