WDS 10315-4157 SWR 93

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10315-4157
SWR 93

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

WDS 10315-4157 : COMPONENTS

	A
B	pa=222.7° sep=15.01"

10315-4157 A

Componente originario normalizzato	AB		Coord arcsec 2000	103131.88-415710.0		Mag	10.83		Spectral class	G8IV (yellow)
PmRA	-4.00		PmDE	3.0		Tycho2	7718-02785-1

Tycho2

Tycho2	7718-02785-1		Pflag			RAmdeg	157.88285002		DEmdeg	-41.95279062
PmRA	-2.7		PmDE	1.5		E RAmdeg	39		E DEmdeg	30
E pmRA	2.1		E pmDE	2.0		EpRAm	1987.52		EpDEm	1989.19
Num	3		Q RAmdeg	1.2		Q DEmdeg	0.8		Q pmRA	1.2
Q pmDE	0.8		BTmag	11.907		E BTmag	0.074		VTmag	10.833
E VTmag	0.048		Prox	175		TYC	T		HIP
CCDM			RAdeg	157.88285861		DEdeg	-41.95279389		EpRA 1990	1.43
EpDE 1990	1.79		E RAdeg	39.5		E DEdeg	30.3		Posflg
Corr	0.0

10315-4157 B

Componente originario normalizzato	AB		Coord arcsec 2000	103130.97-415721.0		Mag	11.04		Spectral class	G8IV (yellow)
PmRA	-10.00		PmDE	3.0		Tycho2	7718-02222-1		Calc delta mag	0.21
Calc coord	yes

Tycho2

Tycho2	7718-02222-1		Pflag			RAmdeg	157.87779595		DEmdeg	-41.95587133
PmRA	-6.4		PmDE	-0.6		E RAmdeg	44		E DEmdeg	33
E pmRA	2.1		E pmDE	2.0		EpRAm	1986.54		EpDEm	1988.49
Num	3		Q RAmdeg	0.1		Q DEmdeg	0.8		Q pmRA	0.1
Q pmDE	0.8		BTmag	12.070		E BTmag	0.094		VTmag	11.040
E VTmag	0.054		Prox	175		TYC	T		HIP
CCDM			RAdeg	157.87781611		DEdeg	-41.95587000		EpRA 1990	1.43
EpDE 1990	1.81		E RAdeg	44.8		E DEdeg	34.1		Posflg
Corr	0.0