WDS 01281-5238 CVN 2 AB

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01281-5238
CVN 2 AB

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

WDS 01281-5238 : COMPONENTS

	A	B
B	pa=112.0° sep=2.37"
C	pa=82.1° sep=1.68"	pa=334.5° sep=1.24"

01281-5238 A

Coord arcsec 2000	012808.65-523819.1		Mag	9.48		Spectral class	K1V (yellow-orange)		PmRA	104.00
PmDE	-44.0		HIP	6856		Tycho2	8474-00825-1		HD	9054
CP	CP-53 328

Tycho2

Tycho2	8474-00825-1		Pflag			RAmdeg	22.03607089		DEmdeg	-52.63865492
PmRA	104.0		PmDE	-44.1		E RAmdeg	13		E DEmdeg	14
E pmRA	1.2		E pmDE	1.4		EpRAm	1987.94		EpDEm	1988.69
Num	9		Q RAmdeg	0.6		Q DEmdeg	0.7		Q pmRA	0.6
Q pmDE	0.7		BTmag	10.575		E BTmag	0.034		VTmag	9.481
E VTmag	0.020		Prox	999		TYC	T		HIP	6856
CCDM			RAdeg	22.03567611		DEdeg	-52.63855194		EpRA 1990	1.69
EpDE 1990	1.65		E RAdeg	13.9		E DEdeg	15.2		Posflg
Corr	0.1

Hipparcos

Catalog	H		HIP	6856		Proxy			RAhms	01 28 08.56
DEdms	-52 38 18.8		Vmag	9.35		VarFlag	2		R Vmag	H
RAdeg	22.0357		DEdeg	-52.6385		AstroRef			Plx	26.92
CCDM			N CCDM			Nsys			Ncomp	1
MultFlag			Source			Qual			M HIP
Theta			Rho			HD	9054		BD
CD			CP	CP-53 328		Dm number	-53 328		VIred	0.96
SpType	K1V		R SpType			Coord arcsec 2000	012808.56-523818.8

Hipparcos 2

HIP	6856		Sn	5		So	0		Nc	1
RArad	0.3845948287		DErad	-0.9187159556		Plx	27.76		PmRA	106.09
PmDE	-42.81		E RArad	0.78		E DErad	0.83		E Plx	1
E pmRA	1.02		E pmDE	1.24		Hpmag	9.5002		E Hpmag	0.0044
SHp	0.036		VA	2		BV	0.951		E BV	0.03
VI	1

01281-5238 B

Coord arcsec 2000

012808.89-523820.0

Mag

17.4

Calc delta mag

7.92

Calc coord

yes

01281-5238 C

Coord arcsec 2000

012808.83-523818.9

Mag

19.6

Calc delta mag

10.12

Calc coord

yes