WDS 17399-3143 TDS 876 (HD 318070)

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17399-3143
TDS 876
HD 318070

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

WDS 17399-3143 : COMPONENTS

	A
B	pa=147.2° sep=0.76"

17399-3143 A

Componente originario normalizzato	AB		Name	HD 318070		Coord arcsec 2000	173954.18-314303.1		Mag	10.9
PmRA	-8.00		PmDE	-5.0		Tycho2	7376-00457-1		HD	318070

Tycho2

Tycho2	7376-00457-1		Pflag	P		RAmdeg	264.97575371		DEmdeg	-31.71753977
PmRA	-8.2		PmDE	-5.4		E RAmdeg	38		E DEmdeg	46
E pmRA	3.0		E pmDE	2.8		EpRAm	1989.52		EpDEm	1987.75
Num	3		Q RAmdeg	1.7		Q DEmdeg	0.6		Q pmRA	1.7
Q pmDE	0.6		BTmag	11.062		E BTmag	0.059		VTmag	10.903
E VTmag	0.078		Prox	8		TYC	T		HIP
CCDM			RAdeg	264.97568889		DEdeg	-31.71745028		EpRA 1990	1.58
EpDE 1990	1.23		E RAdeg	38.0		E DEdeg	47.1		Posflg	D
Corr	-0.2

17399-3143 B

Componente originario normalizzato	AB		Coord arcsec 2000	173954.21-314303.7		Mag	11.25		PmRA	-8.00
PmDE	-5.0		Tycho2	7376-00457-2		Calc delta mag	0.35		Calc coord	yes

Tycho2

Tycho2	7376-00457-2		Pflag	P		RAmdeg	264.97575371		DEmdeg	-31.71753977
PmRA	-8.2		PmDE	-5.4		E RAmdeg	38		E DEmdeg	46
E pmRA	3.0		E pmDE	2.8		EpRAm	1989.52		EpDEm	1987.75
Num	3		Q RAmdeg	1.7		Q DEmdeg	0.6		Q pmRA	1.7
Q pmDE	0.6		BTmag	11.172		E BTmag	0.065		VTmag	11.251
E VTmag	0.105		Prox	8		TYC	T		HIP
CCDM			RAdeg	264.97588222		DEdeg	-31.71761944		EpRA 1990	1.58
EpDE 1990	1.23		E RAdeg	44.0		E DEdeg	54.6		Posflg	D
Corr	-0.1