WDS 15550-7646 NZO 61

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15550-7646
NZO 61

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

WDS 15550-7646 : COMPONENTS

	A
B	pa=166.1° sep=3.15"

15550-7646 A

Componente originario normalizzato	AB		Coord arcsec 2000	155455.30-764635.0		Mag	10.5		Spectral class	A5V (white)
PmRA	-6.00		PmDE	-10.0		Tycho2	9429-00347-1

Tycho2

Tycho2	9429-00347-1		Pflag			RAmdeg	238.73040364		DEmdeg	-76.77638317
PmRA	-5.6		PmDE	-9.1		E RAmdeg	24		E DEmdeg	22
E pmRA	2.0		E pmDE	1.9		EpRAm	1990.17		EpDEm	1990.28
Num	4		Q RAmdeg	0.5		Q DEmdeg	0.4		Q pmRA	0.4
Q pmDE	0.4		BTmag	10.760		E BTmag	0.036		VTmag	10.503
E VTmag	0.039		Prox	46		TYC	T		HIP
CCDM			RAdeg	238.73046056		DEdeg	-76.77636222		EpRA 1990	1.70
EpDE 1990	1.73		E RAdeg	23.9		E DEdeg	21.9		Posflg
Corr	0.0

15550-7646 B

Componente originario normalizzato	AB		Coord arcsec 2000	155455.52-764638.1		Mag	10.84		Spectral class	A5V (white)
PmRA	-6.00		PmDE	-10.0		Tycho2	9429-00347-2		Calc delta mag	0.34
Calc coord	yes

Tycho2

Tycho2	9429-00347-2		Pflag			RAmdeg	238.73448205		DEmdeg	-76.77722007
PmRA	-7.5		PmDE	-4.0		E RAmdeg	34		E DEmdeg	32
E pmRA	2.0		E pmDE	1.9		EpRAm	1988.63		EpDEm	1988.63
Num	4		Q RAmdeg	0.9		Q DEmdeg	1.7		Q pmRA	0.9
Q pmDE	1.6		BTmag	11.368		E BTmag	0.057		VTmag	10.839
E VTmag	0.054		Prox	46		TYC	T		HIP
CCDM			RAdeg	238.73455806		DEdeg	-76.77721083		EpRA 1990	1.70
EpDE 1990	1.72		E RAdeg	34.9		E DEdeg	33.0		Posflg
Corr	0.0