WDS 21140+3809 SEI 1456

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21140+3809
SEI 1456

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

WDS 21140+3809 : COMPONENTS

	A
B	pa=357.4° sep=20.98"

21140+3809 A

Componente originario normalizzato	AB		Coord arcsec 2000	211355.21+380837.0		Mag	12.08		PmRA	-4.00
PmDE	-6.0		Tycho2	3169-02801-1

Tycho2

Tycho2	3169-02801-1		Pflag			RAmdeg	318.47953509		DEmdeg	38.14945619
PmRA	0.9		PmDE	-2.1		E RAmdeg	79		E DEmdeg	72
E pmRA	2.7		E pmDE	2.5		EpRAm	1978.49		EpDEm	1978.88
Num	4		Q RAmdeg	0.7		Q DEmdeg	1.1		Q pmRA	0.7
Q pmDE	1.1		BTmag	12.548		E BTmag	0.174		VTmag	11.873
E VTmag	0.138		Prox	210		TYC			HIP
CCDM			RAdeg	318.47952889		DEdeg	38.14946417		EpRA 1990	1.69
EpDE 1990	1.67		E RAdeg	86.7		E DEdeg	79.2		Posflg
Corr	0.1

21140+3809 B

Componente originario normalizzato	AB		Coord arcsec 2000	211355.13+380858.0		Mag	12.18		PmRA	-1.00
PmDE	0.0		Tycho2	3169-00944-1		Calc delta mag	0.1		Calc coord	yes

Tycho2

Tycho2	3169-00944-1		Pflag			RAmdeg	318.48003417		DEmdeg	38.14362145
PmRA	0.0		PmDE	-5.6		E RAmdeg	75		E DEmdeg	69
E pmRA	2.5		E pmDE	2.3		EpRAm	1976.99		EpDEm	1977.13
Num	5		Q RAmdeg	0.3		Q DEmdeg	1.2		Q pmRA	0.3
Q pmDE	1.2		BTmag	12.616		E BTmag	0.185		VTmag	12.492
E VTmag	0.193		Prox	210		TYC			HIP
CCDM			RAdeg	318.48003472		DEdeg	38.14363139		EpRA 1990	1.69
EpDE 1990	1.67		E RAdeg	84.1		E DEdeg	76.7		Posflg
Corr	0.0