WDS 10298-0355 STF 1440 (HD 90934)

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10298-0355
STF 1440
HD 90934

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

WDS 10298-0355 : COMPONENTS

	A
B	pa=345.2° sep=14.80"

10298-0355 A

Componente originario normalizzato	AB		Name	HD 90934		Coord arcsec 2000	102949.23-035455.2		Mag	7.81
Spectral class	G0 (yellow)		PmRA	-88.00		PmDE	-33.0		SAO	137604
HIP	51394		Tycho2	4908-01002-1		HD	90934		GC	14422
BD	BD-03 2934

Tycho2

Tycho2	4908-01002-1		Pflag			RAmdeg	157.45512251		DEmdeg	-3.91534602
PmRA	-87.2		PmDE	-30.3		E RAmdeg	6		E DEmdeg	7
E pmRA	1.0		E pmDE	1.2		EpRAm	1990.84		EpDEm	1990.95
Num	12		Q RAmdeg	1.2		Q DEmdeg	1.1		Q pmRA	1.2
Q pmDE	1.2		BTmag	8.279		E BTmag	0.017		VTmag	7.805
E VTmag	0.012		Prox	152		TYC	T		HIP	51394
CCDM	A		RAdeg	157.45532306		DEdeg	-3.91527611		EpRA 1990	1.76
EpDE 1990	1.67		E RAdeg	5.6		E DEdeg	6.7		Posflg
Corr	0.2

SAO

SAO	137604		DelFlag			RA1950			PmRA1950	-0.0059
DE1950			PmDE1950	-0.03		Vmag	8.2		SpType	G0
Double code			Source	70		CatNum	14422		DM	BD-03 2934
DMcomp			BDsup			HD	90934		M HD	0
GC	14422		RA1950rad	2.73707551		DE1950rad	-0.06385179		PmRA2000	-0.0056
PmDE2000	-0.026

Hipparcos

Catalog	H		HIP	51394		Proxy			RAhms	10 29 49.28
DEdms	-03 54 55.0		Vmag	7.71		VarFlag			R Vmag	H
RAdeg	157.455		DEdeg	-3.91527		AstroRef	A		Plx	10.45
CCDM	10298-0355		N CCDM	I		Nsys	2		Ncomp	1
MultFlag	C		Source	P		Qual	A		M HIP
Theta			Rho			HD	90934		BD	BD-03 2934
CD			CP			Dm number	-03 2934		VIred	0.53
SpType	G0		R SpType			Coord arcsec 2000	102949.28-035455.0

Hipparcos 2

HIP	51394		Sn	95		So	3		Nc	1
RArad	2.7481139955		DErad	-0.0683343505		Plx	8.46		PmRA	-96.48
PmDE	-34.35		E RArad	2.3		E DErad	1.54		E Plx	2.63
E pmRA	2.65		E pmDE	1.79		Hpmag	7.8128		E Hpmag	0.0134
SHp	0.061		VA	0		BV	0.449		E BV	0.016
VI	0.52

CCDM

Ccdm	10298-0355		RComp			Comp	A		Note1
Note2			Discov num			DRAs	1.22		DDEs	4.2
R dRAs	10		Year			Theta			Rho
Obs	2		Vmag	8.5		Sp	G0		PmNote	*
PmRA	-92		PmDE	-38		Dm number	-03 2934		Cat1	BD
Name2	137604		Cat2	SAO		HD	90934		M HD
ADS BDS	A 7800		M ADS BDS			N IDS			IDS	10248S0324A
HIC	51394

10298-0355 B

Componente originario normalizzato	AB		Coord arcsec 2000	102948.98-035440.9		Mag	9.17		PmRA	-95.00
PmDE	-31.0		HIP	51393		Tycho2	4908-01776-1		Calc delta mag	1.36
Calc coord	yes

Tycho2

Tycho2	4908-01776-1		Pflag			RAmdeg	157.45406006		DEmdeg	-3.91126070
PmRA	-93.7		PmDE	-33.6		E RAmdeg	15		E DEmdeg	17
E pmRA	1.8		E pmDE	1.8		EpRAm	1990.93		EpDEm	1990.80
Num	3		Q RAmdeg	1.9		Q DEmdeg	0.2		Q pmRA	1.9
Q pmDE	0.2		BTmag	9.704		E BTmag	0.029		VTmag	9.170
E VTmag	0.025		Prox	152		TYC	T		HIP	51393
CCDM	B		RAdeg	157.45427667		DEdeg	-3.91118306		EpRA 1990	1.69
EpDE 1990	1.69		E RAdeg	14.8		E DEdeg	17.4		Posflg
Corr	0.3

Hipparcos

Catalog	H		HIP	51393		Proxy			RAhms	10 29 49.03
DEdms	-03 54 40.2		Vmag	9.32		VarFlag			R Vmag	H
RAdeg	157.454		DEdeg	-3.91117		AstroRef	B		Plx	3.22
CCDM	10298-0355		N CCDM	I		Nsys	2		Ncomp	1
MultFlag	C		Source	I		Qual	A		M HIP
Theta			Rho			HD			BD
CD			CP			Dm number			VIred	0.7
SpType			R SpType			Coord arcsec 2000	102949.03-035440.2

Hipparcos 2

HIP	51393		Sn	95		So	3		Nc	1
RArad	2.7480956925		DErad	-0.0682627705		Plx	-6.88		PmRA	-78.29
PmDE	-39.22		E RArad	9.35		E DErad	6.05		E Plx	10.65
E pmRA	9.99		E pmDE	7.01		Hpmag	9.6429		E Hpmag	0.0531
SHp	0		VA	0		BV	0.557		E BV	0.037
VI	0.63

CCDM

Ccdm	10298-0355		RComp			Comp	B		Note1
Note2			Discov num	STF1440		DRAs			DDEs
R dRAs			Year	1832		Theta	347		Rho	15.1
Obs	11		Vmag	10.0		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS	A 7800		M ADS BDS			N IDS			IDS	10248S0324B
HIC	51393