WDS 13493-4031 DUN 146 (HD 120272)

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13493-4031
DUN 146
HD 120272

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

WDS 13493-4031 : COMPONENTS

	A
B	pa=85.5° sep=52.15"

13493-4031 A

Componente originario normalizzato	AB		Name	HD 120272		Coord arcsec 2000	134916.49-403059.0		Mag	6.95
Spectral class	F3V (yellow-white)		PmRA	-88.00		PmDE	2.0		SAO	224458
HIP	67438		Tycho2	7793-01933-1		HD	120272		GC	18660
CD	CD-39 8490		CP	CP-39 6085

Tycho2

Tycho2	7793-01933-1		Pflag			RAmdeg	207.31869736		DEmdeg	-40.51640025
PmRA	-88.4		PmDE	3.7		E RAmdeg	4		E DEmdeg	5
E pmRA	1.2		E pmDE	1.0		EpRAm	1991.54		EpDEm	1990.83
Num	15		Q RAmdeg	0.8		Q DEmdeg	1.0		Q pmRA	0.8
Q pmDE	1.1		BTmag	7.376		E BTmag	0.015		VTmag	6.951
E VTmag	0.010		Prox	660		TYC	T		HIP	67438
CCDM			RAdeg	207.31896417		DEdeg	-40.51640944		EpRA 1990	1.74
EpDE 1990	1.28		E RAdeg	3.8		E DEdeg	4.5		Posflg
Corr	0.0

SAO

SAO	224458		DelFlag			RA1950			PmRA1950	-0.0088
DE1950			PmDE1950	-0.007		Vmag	7.1		SpType	F0
Double code			Source	70		CatNum	18660		DM	CD-39 8490
DMcomp			BDsup			HD	120272		M HD	0
GC	18660		RA1950rad	3.60536139		DE1950rad	-0.70281699		PmRA2000	-0.0087
PmDE2000	-0.003

Hipparcos

Catalog	H		HIP	67438		Proxy			RAhms	13 49 16.55
DEdms	-40 30 59.1		Vmag	6.95		VarFlag			R Vmag	H
RAdeg	207.319		DEdeg	-40.5164		AstroRef			Plx	17.63
CCDM	13493-4031		N CCDM	I		Nsys	1		Ncomp	1
MultFlag			Source			Qual			M HIP
Theta			Rho			HD	120272		BD
CD	CD-39 8490		CP	CP-39 6085		Dm number	-39 8490		VIred	0.42
SpType	F3V		R SpType			Coord arcsec 2000	134916.55-403059.1

Hipparcos 2

HIP	67438		Sn	5		So	0		Nc	1
RArad	3.6183987803		DErad	-0.7071447375		Plx	17.47		PmRA	-87.58
PmDE	2.38		E RArad	0.45		E DErad	0.28		E Plx	0.5
E pmRA	0.57		E pmDE	0.29		Hpmag	7.0335		E Hpmag	0.0006
SHp	0.007		VA	0		BV	0.383		E BV	0.006
VI	0.45

CCDM

Ccdm	13493-4031		RComp			Comp	A		Note1
Note2			Discov num			DRAs	-1.53		DDEs	0.5
R dRAs	10		Year			Theta			Rho
Obs	2		Vmag	7.1		Sp	F0		PmNote	*
PmRA	-91		PmDE	-1		Dm number	-39 8490		Cat1	CD
Name2	224458		Cat2	SAO		HD	120272		M HD
ADS BDS			M ADS BDS			N IDS			IDS	13433S4001A
HIC	67438

13493-4031 B

Componente originario normalizzato	AB		Coord arcsec 2000	134921.05-403054.9		Mag	7.45		Spectral class	M1III (red)
PmRA	0.00		PmDE	1.0		SAO	224463		Tycho2	7793-01630-1
HD	120287		GC	18661		DM	CD-39 8491		Calc delta mag	0.5
Calc coord	yes

Tycho2

Tycho2	7793-01630-1		Pflag			RAmdeg	207.34306553		DEmdeg	-40.51526910
PmRA	-0.2		PmDE	1.2		E RAmdeg	5		E DEmdeg	6
E pmRA	1.2		E pmDE	1.0		EpRAm	1991.40		EpDEm	1990.55
Num	11		Q RAmdeg	1.0		Q DEmdeg	1.3		Q pmRA	1.0
Q pmDE	1.3		BTmag	9.145		E BTmag	0.019		VTmag	7.452
E VTmag	0.011		Prox	660		TYC	T		HIP
CCDM			RAdeg	207.34306611		DEdeg	-40.51527222		EpRA 1990	1.66
EpDE 1990	1.38		E RAdeg	5.3		E DEdeg	6.0		Posflg
Corr	0.0

SAO

SAO	224463		DelFlag			RA1950			PmRA1950	0.0002
DE1950			PmDE1950	0.011		Vmag	7.2		SpType	K5
Double code			Source	70		CatNum	18661		DM	CD-39 8491
DMcomp			BDsup			HD	120287		M HD	0
GC	18661		RA1950rad	3.60576098		DE1950rad	-0.70279187		PmRA2000	0.0004
PmDE2000	0.015

CCDM

Ccdm	13493-4031		RComp			Comp	B		Note1
Note2			Discov num	DUN 146		DRAs	4.40		DDEs	4.9
R dRAs	10		Year	1920		Theta	086		Rho	60.0
Obs	4		Vmag	7.2		Sp	K5		PmNote	*
PmRA	8		PmDE	1		Dm number	-39 8491		Cat1	CD
Name2	224463		Cat2	SAO		HD	120287		M HD
ADS BDS			M ADS BDS			N IDS			IDS	13433S4001B
HIC