WDS 21271+2405 POU 5372

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21271+2405
POU 5372

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

WDS 21271+2405 : COMPONENTS

	A
B	pa=95.4° sep=3.08"

21271+2405 A

Componente originario normalizzato	AB		Coord arcsec 2000	212708.13+240457.2		Mag	11.04		PmRA	10.00
PmDE	1.0		Tycho2	2187-00863-1

Tycho2

Tycho2	2187-00863-1		Pflag			RAmdeg	321.78389462		DEmdeg	24.08257160
PmRA	14.1		PmDE	-0.5		E RAmdeg	45		E DEmdeg	50
E pmRA	1.5		E pmDE	1.5		EpRAm	1981.64		EpDEm	1979.17
Num	3		Q RAmdeg	0.5		Q DEmdeg	0.0		Q pmRA	0.5
Q pmDE	0.1		BTmag	11.713		E BTmag	0.081		VTmag	11.043
E VTmag	0.076		Prox	999		TYC			HIP
CCDM			RAdeg	321.78385972		DEdeg	24.08257278		EpRA 1990	1.81
EpDE 1990	1.74		E RAdeg	47.0		E DEdeg	53.3		Posflg
Corr	-0.2

CCDM

Ccdm	21271+2405		RComp			Comp	A		Note1
Note2			Discov num			DRAs	2.26		DDEs	-3.0
R dRAs	65		Year			Theta			Rho
Obs	2		Vmag	10.0		Sp			PmNote
PmRA	44		PmDE	0		Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	21226N2339A
HIC

21271+2405 B

Componente originario normalizzato	AB		Coord arcsec 2000	212708.35+240456.9		Mag	13		Calc delta mag	1.96
Calc coord	yes

CCDM

Ccdm	21271+2405		RComp			Comp	B		Note1
Note2			Discov num	COU 133		DRAs			DDEs
R dRAs			Year	1965		Theta	98		Rho	3.0
Obs	2		Vmag	12.0		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	21226N2339B
HIC