WDS 20375-7800 TDT 2432

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20375-7800
TDT 2432

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

WDS 20375-7800 : COMPONENTS

	A
B	pa=190.1° sep=2.86"

20375-7800 A

Componente originario normalizzato	AB		Coord arcsec 2000	203728.83-775951.5		Mag	10.92		PmRA	6.00
PmDE	-3.0		Tycho2	9464-01013-1

Tycho2

Tycho2	9464-01013-1		Pflag			RAmdeg	309.37003196		DEmdeg	-77.99764583
PmRA	5.6		PmDE	-4.9		E RAmdeg	39		E DEmdeg	36
E pmRA	2.5		E pmDE	2.3		EpRAm	1988.95		EpDEm	1989.10
Num	3		Q RAmdeg	0.7		Q DEmdeg	1.4		Q pmRA	0.7
Q pmDE	1.3		BTmag	11.560		E BTmag	0.063		VTmag	10.988
E VTmag	0.059		Prox	38		TYC	T		HIP
CCDM			RAdeg	309.36996972		DEdeg	-77.99763472		EpRA 1990	1.66
EpDE 1990	1.72		E RAdeg	39.6		E DEdeg	37.3		Posflg
Corr	0.1

20375-7800 B

Componente originario normalizzato	AB		Coord arcsec 2000	203728.67-775954.3		Mag	11.6		PmRA	6.00
PmDE	-2.0		Tycho2	9464-01013-2		Calc delta mag	0.68		Calc coord	yes

Tycho2

Tycho2	9464-01013-2		Pflag			RAmdeg	309.36665242		DEmdeg	-77.99845223
PmRA	-1.9		PmDE	-5.4		E RAmdeg	60		E DEmdeg	58
E pmRA	3.6		E pmDE	3.4		EpRAm	1988.68		EpDEm	1988.60
Num	2		Q RAmdeg			Q DEmdeg			Q pmRA
Q pmDE			BTmag	12.000		E BTmag	0.103		VTmag	11.636
E VTmag	0.110		Prox	38		TYC			HIP
CCDM			RAdeg	309.36667389		DEdeg	-77.99843972		EpRA 1990	1.67
EpDE 1990	1.72		E RAdeg	61.3		E DEdeg	58.8		Posflg
Corr	0.1