WDS 16237+0710 TDS 810 (HD 147789)

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16237+0710
TDS 810
HD 147789

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

WDS 16237+0710 : COMPONENTS

	A
B	pa=75.6° sep=1.15"

16237+0710 A

Componente originario normalizzato	AB		Name	HD 147789		Coord arcsec 2000	162340.29+070950.1		Mag	10.09
PmRA	-39.00		PmDE	23.0		Tycho2	0381-00169-1		HD	147789

Tycho2

Tycho2	0381-00169-1		Pflag	P		RAmdeg	245.91786946		DEmdeg	7.16390517
PmRA	-38.7		PmDE	23.1		E RAmdeg	19		E DEmdeg	22
E pmRA	2.5		E pmDE	2.3		EpRAm	1990.91		EpDEm	1990.40
Num	3		Q RAmdeg	0.6		Q DEmdeg	0.6		Q pmRA	0.6
Q pmDE	0.6		BTmag	10.797		E BTmag	0.038		VTmag	10.088
E VTmag	0.029		Prox	11		TYC	T		HIP
CCDM			RAdeg	245.91787278		DEdeg	7.16383306		EpRA 1990	1.62
EpDE 1990	1.47		E RAdeg	19.0		E DEdeg	21.9		Posflg	D
Corr	0.4

16237+0710 B

Componente originario normalizzato	AB		Coord arcsec 2000	162340.36+070950.4		Mag	10.56		PmRA	-39.00
PmDE	23.0		Tycho2	0381-00169-2		Calc delta mag	0.47		Calc coord	yes

Tycho2

Tycho2	0381-00169-2		Pflag	P		RAmdeg	245.91786946		DEmdeg	7.16390517
PmRA	-38.7		PmDE	23.1		E RAmdeg	19		E DEmdeg	22
E pmRA	2.5		E pmDE	2.3		EpRAm	1990.91		EpDEm	1990.40
Num	3		Q RAmdeg	0.6		Q DEmdeg	0.6		Q pmRA	0.6
Q pmDE	0.6		BTmag	11.393		E BTmag	0.058		VTmag	10.562
E VTmag	0.042		Prox	11		TYC			HIP
CCDM			RAdeg	245.91817167		DEdeg	7.16389278		EpRA 1990	1.62
EpDE 1990	1.47		E RAdeg	28.7		E DEdeg	33.1		Posflg	D
Corr	0.3