WDS 11321-6357 HJ 4447 (HD 308620)

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11321-6357
HJ 4447
HD 308620

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

WDS 11321-6357 : COMPONENTS

	A
B	pa=355.3° sep=19.90"

11321-6357 A

Componente originario normalizzato	AB		Name	HD 308620		Coord arcsec 2000	113210.71-635704.8		Mag	10.77
Spectral class	A (white)		PmRA	-6.00		PmDE	-4.0		Tycho2	8980-01115-1
HD	308620		DM	CP-63 1913

Tycho2

Tycho2	8980-01115-1		Pflag			RAmdeg	173.04463633		DEmdeg	-63.95133738
PmRA	-4.1		PmDE	-0.5		E RAmdeg	27		E DEmdeg	28
E pmRA	3.1		E pmDE	2.9		EpRAm	1990.67		EpDEm	1990.48
Num	4		Q RAmdeg	0.9		Q DEmdeg	0.6		Q pmRA	0.9
Q pmDE	0.6		BTmag	10.812		E BTmag	0.040		VTmag	10.768
E VTmag	0.053		Prox	202		TYC	T		HIP
CCDM			RAdeg	173.04465861		DEdeg	-63.95133639		EpRA 1990	1.64
EpDE 1990	1.65		E RAdeg	26.9		E DEdeg	28.4		Posflg
Corr	-0.1

11321-6357 B

Componente originario normalizzato	AB		Coord arcsec 2000	113210.46-635645.0		Mag	10.88		PmRA	-6.00
PmDE	-1.0		Tycho2	8980-01899-1		HD	308621		DM	CP-63 1914
Calc delta mag	0.11		Calc coord	yes

Tycho2

Tycho2	8980-01899-1		Pflag			RAmdeg	173.04232441		DEmdeg	-63.94580081
PmRA	-4.3		PmDE	1.2		E RAmdeg	31		E DEmdeg	33
E pmRA	3.1		E pmDE	2.9		EpRAm	1990.39		EpDEm	1990.01
Num	4		Q RAmdeg	0.3		Q DEmdeg	0.6		Q pmRA	0.3
Q pmDE	0.7		BTmag	10.924		E BTmag	0.047		VTmag	10.876
E VTmag	0.060		Prox	202		TYC	T		HIP
CCDM			RAdeg	173.04234694		DEdeg	-63.94580389		EpRA 1990	1.67
EpDE 1990	1.63		E RAdeg	30.6		E DEdeg	32.8		Posflg
Corr	-0.1