WDS 19377+3022 BU 144

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19377+3022
BU 144

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

WDS 19377+3022 : COMPONENTS

	A
B	pa=356.7° sep=6.09"

19377+3022 A

Componente originario normalizzato	AB		Coord arcsec 2000	193747.09+302118.6		Mag	9.53		Spectral class	K0V (yellow-orange)
PmRA	72.00		PmDE	39.0		Tycho2	2655-04051-1

Tycho2

Tycho2	2655-04051-1		Pflag			RAmdeg	294.44620655		DEmdeg	30.35516453
PmRA	72.4		PmDE	40.1		E RAmdeg	17		E DEmdeg	16
E pmRA	2.2		E pmDE	2.1		EpRAm	1990.94		EpDEm	1991.11
Num	3		Q RAmdeg	1.1		Q DEmdeg	1.2		Q pmRA	1.0
Q pmDE	1.2		BTmag	10.513		E BTmag	0.032		VTmag	9.528
E VTmag	0.021		Prox	60		TYC	T		HIP
CCDM			RAdeg	294.44601139		DEdeg	30.35507250		EpRA 1990	1.61
EpDE 1990	1.73		E RAdeg	17.1		E DEdeg	15.5		Posflg	D
Corr	0.1

19377+3022 B

Componente originario normalizzato	AB		Coord arcsec 2000	193747.06+302124.7		Mag	9.63		PmRA	76.00
PmDE	36.0		Tycho2	2655-04051-2		Calc delta mag	0.1		Calc coord	yes

Tycho2

Tycho2	2655-04051-2		Pflag			RAmdeg	294.44604930		DEmdeg	30.35682624
PmRA	76.9		PmDE	41.5		E RAmdeg	18		E DEmdeg	17
E pmRA	2.2		E pmDE	2.1		EpRAm	1990.85		EpDEm	1991.00
Num	3		Q RAmdeg	1.2		Q DEmdeg	0.4		Q pmRA	1.2
Q pmDE	0.3		BTmag	10.741		E BTmag	0.038		VTmag	9.628
E VTmag	0.022		Prox	60		TYC	T		HIP
CCDM			RAdeg	294.44584167		DEdeg	30.35673056		EpRA 1990	1.61
EpDE 1990	1.70		E RAdeg	17.7		E DEdeg	16.8		Posflg
Corr	0.1