WDS 21339-4040 CRU 9021

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21339-4040
CRU 9021

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

WDS 21339-4040 : COMPONENTS

	A
B	pa=24.8° sep=44.57"

21339-4040 A

Componente originario normalizzato	AB		Coord arcsec 2000	213351.88-403939.7		Mag	11.3		Spectral class	G5 (yellow)
PmRA	328.00		PmDE	-37.0		Tycho2	7984-00811-1

Tycho2

Tycho2	7984-00811-1		Pflag			RAmdeg	323.46614435		DEmdeg	-40.66102044
PmRA	328.2		PmDE	-36.7		E RAmdeg	57		E DEmdeg	66
E pmRA	2.2		E pmDE	2.1		EpRAm	1983.40		EpDEm	1978.98
Num	3		Q RAmdeg	0.4		Q DEmdeg	1.7		Q pmRA	0.4
Q pmDE	1.7		BTmag	11.795		E BTmag	0.095		VTmag	11.361
E VTmag	0.109		Prox	503		TYC			HIP
CCDM			RAdeg	323.46515556		DEdeg	-40.66093722		EpRA 1990	1.77
EpDE 1990	1.84		E RAdeg	59.9		E DEdeg	71.2		Posflg
Corr	-0.1

21339-4040 B

Componente originario normalizzato	AB		Coord arcsec 2000	213353.52-403859.2		Mag	10.7		PmRA	10.00
PmDE	4.0		Tycho2	7984-00845-1		Calc delta mag	0.6		Calc coord	yes

Tycho2

Tycho2	7984-00845-1		Pflag			RAmdeg	323.47643147		DEmdeg	-40.64988421
PmRA	10.1		PmDE	3.5		E RAmdeg	44		E DEmdeg	54
E pmRA	2.1		E pmDE	2.0		EpRAm	1986.68		EpDEm	1982.71
Num	3		Q RAmdeg	1.0		Q DEmdeg	0.2		Q pmRA	1.0
Q pmDE	0.2		BTmag	11.735		E BTmag	0.093		VTmag	10.824
E VTmag	0.071		Prox	503		TYC	T		HIP
CCDM			RAdeg	323.47640111		DEdeg	-40.64989194		EpRA 1990	1.81
EpDE 1990	1.84		E RAdeg	45.4		E DEdeg	56.8		Posflg
Corr	-0.1