WDS 12121-2800 RST 1653

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12121-2800
RST 1653

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

WDS 12121-2800 : COMPONENTS

	A
B	pa=242.8° sep=1.47"

12121-2800 A

Componente originario normalizzato	AB		Coord arcsec 2000	121201.35-280026.2		Mag	11.6		PmRA	-18.00
PmDE	3.0		Tycho2	6676-00066-2

Tycho2

Tycho2	6676-00066-2		Pflag	P		RAmdeg	183.00564131		DEmdeg	-28.00729001
PmRA	-18.1		PmDE	2.5		E RAmdeg	60		E DEmdeg	86
E pmRA	3.2		E pmDE	3.1		EpRAm	1986.94		EpDEm	1979.69
Num	3		Q RAmdeg	0.9		Q DEmdeg	1.4		Q pmRA	0.9
Q pmDE	1.4		BTmag	12.370		E BTmag	0.185		VTmag	11.595
E VTmag	0.129		Prox	17		TYC			HIP
CCDM			RAdeg	183.00540444		DEdeg	-28.00743306		EpRA 1990	1.80
EpDE 1990	1.43		E RAdeg	102.1		E DEdeg	154.3		Posflg	D
Corr	0.0

12121-2800 B

Componente originario normalizzato	AB		Coord arcsec 2000	121201.25-280026.9		Mag	12.03		PmRA	-18.00
PmDE	3.0		Tycho2	6676-00066-1		Calc delta mag	0.43		Calc coord	yes

Tycho2

Tycho2	6676-00066-1		Pflag	P		RAmdeg	183.00564131		DEmdeg	-28.00729001
PmRA	-18.1		PmDE	2.5		E RAmdeg	60		E DEmdeg	86
E pmRA	3.2		E pmDE	3.1		EpRAm	1986.94		EpDEm	1979.69
Num	3		Q RAmdeg	0.9		Q DEmdeg	1.4		Q pmRA	0.9
Q pmDE	1.4		BTmag	12.094		E BTmag	0.131		VTmag	12.029
E VTmag	0.189		Prox	17		TYC	T		HIP
CCDM			RAdeg	183.00586750		DEdeg	-28.00720944		EpRA 1990	1.79
EpDE 1990	1.42		E RAdeg	61.9		E DEdeg	92.7		Posflg	D
Corr	0.0