WDS 07093-1021 SNA 5 (HD 54662)

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07093-1021
SNA 5
HD 54662

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

WDS 07093-1021 : COMPONENTS

	A
B	pa=217.1° sep=0.01"

07093-1021 A

Name	HD 54662		Coord arcsec 2000	070920.25-102047.7		Mag	6.8		Spectral class	O7V (blue)
PmRA	-2.00		PmDE	4.0		HIP	34536		Tycho2	5398-03008-1
HD	54662		HR	2694		BD	BD-10 1892

Tycho2

Tycho2	5398-03008-1		Pflag			RAmdeg	107.33436957		DEmdeg	-10.34656728
PmRA	-3.1		PmDE	3.0		E RAmdeg	4		E DEmdeg	4
E pmRA	1.1		E pmDE	1.1		EpRAm	1991.42		EpDEm	1991.55
Num	17		Q RAmdeg	1.2		Q DEmdeg	1.2		Q pmRA	1.1
Q pmDE	1.4		BTmag	6.203		E BTmag	0.014		VTmag	6.224
E VTmag	0.010		Prox	999		TYC	T		HIP	34536
CCDM			RAdeg	107.33437667		DEdeg	-10.34657417		EpRA 1990	1.87
EpDE 1990	1.90		E RAdeg	3.8		E DEdeg	4.2		Posflg
Corr	-0.2

Hipparcos

Catalog	H		HIP	34536		Proxy			RAhms	07 09 20.25
DEdms	-10 20 47.7		Vmag	6.23		VarFlag			R Vmag	H
RAdeg	107.334		DEdeg	-10.3466		AstroRef			Plx	0.56
CCDM	-0.64		N CCDM			Nsys			Ncomp	1
MultFlag			Source			Qual			M HIP
Theta			Rho			HD			BD	BD-10 1892
CD			CP			Dm number	-10 1892		VIred	0.12
SpType	O6		R SpType			Coord arcsec 2000	070920.25-102047.7

Hipparcos 2

HIP	34536		Sn	5		So	0		Nc	1
RArad	1.8733382863		DErad	-0.1805817899		Plx	1.58		PmRA	-1.96
PmDE	4.4		E RArad	0.4		E DErad	0.35		E Plx	0.45
E pmRA	0.52		E pmDE	0.37		Hpmag			E Hpmag	0.0008
SHp	0.005		VA	0		BV	-0.018		E BV	0.007
VI	0

07093-1021 B

Coord arcsec 2000

070920.25-102047.7

Mag

7.1

Delta magnitude

0.3

Coordinate calculated

yes