WDS 01335+5745 HDS 206 (WW Cas)

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01335+5745
HDS 206
WW Cas

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

WDS 01335+5745 : COMPONENTS

	A
B	pa=19.1° sep=0.18"

01335+5745 A

Componente originario normalizzato	AB		Name	WW Cas		Coord arcsec 2000	013332.69+574505.5		Mag	10.24
Spectral class	C (red carbon star)		PmRA	-5.00		PmDE	-1.0		HIP	7260

Hipparcos

Catalog	H		HIP	7260		Proxy	H		RAhms	01 33 32.69
DEdms	+57 45 05.5		Vmag	9.59		VarFlag	3		R Vmag	H
RAdeg	23.3862		DEdeg	57.7515		AstroRef	*		Plx	2.69
CCDM	01335+5745		N CCDM	H		Nsys	1		Ncomp	2
MultFlag	C		Source			Qual	B		M HIP	AB
Theta	33		Rho	0.206		HD			BD
CD			CP			Dm number			VIred	2.09
SpType	N0v		R SpType			Coord arcsec 2000	013332.69+574505.5

Hipparcos 2

HIP	7260		Sn	55		So	3		Nc	2
RArad	0.4081665114		DErad	1.0079540656		Plx	-0.08		PmRA	-3.24
PmDE	-0.88		E RArad	1.02		E DErad	1.09		E Plx	1.45
E pmRA	1.23		E pmDE	1.21		Hpmag	9.661		E Hpmag	0.0214
SHp	0.283		VA	2		BV	2.1		E BV	0.51
VI	2.09

CCDM

Ccdm	01335+5745		RComp			Comp	A		Note1
Note2			Discov num			DRAs	2.68		DDEs	5.4
R dRAs	82		Year			Theta			Rho
Obs	2		Vmag	10.2		Sp	NV		PmNote	*
PmRA	-5		PmDE	-1		Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS
HIC	7260

01335+5745 B

Componente originario normalizzato	AB		Coord arcsec 2000	013332.70+574505.7		Mag	10.62		Calc delta mag	0.38
Calc coord	yes

CCDM

Ccdm	01335+5745		RComp			Comp	B		Note1
Note2			Discov num	HDS		DRAs	2.70		DDEs	5.6
R dRAs	82		Year	1991		Theta	33		Rho	0.2
Obs	1		Vmag	10.6		Sp			PmNote	*
PmRA	-5		PmDE	-1		Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS
HIC	7260