WDS 22053-0125 STF 2855 AB (HD 209697)

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22053-0125
STF 2855 AB
HD 209697

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

WDS 22053-0125 : COMPONENTS

	A	B
B	pa=305.4° sep=25.25"
C	pa=116.8° sep=84.84"	pa=118.8° sep=109.87"

22053-0125 A

Name	HD 209697		Coord arcsec 2000	220519.62-012527.1		Mag	8.34		Spectral class	F0 (yellow-white)
PmRA	10.00		PmDE	-18.0		SAO	145859		HIP	109038
Tycho2	5224-01032-1		HD	209697		GC	30885		BD	BD-02 5689

Tycho2

Tycho2	5224-01032-1		Pflag			RAmdeg	331.33175372		DEmdeg	-1.42423915
PmRA	9.3		PmDE	-17.5		E RAmdeg	7		E DEmdeg	8
E pmRA	0.8		E pmDE	0.9		EpRAm	1990.01		EpDEm	1989.60
Num	17		Q RAmdeg	1.0		Q DEmdeg	0.9		Q pmRA	1.0
Q pmDE	0.9		BTmag	8.872		E BTmag	0.019		VTmag	8.344
E VTmag	0.014		Prox	255		TYC	T		HIP	109038
CCDM	A		RAdeg	331.33173167		DEdeg	-1.42419833		EpRA 1990	1.70
EpDE 1990	1.59		E RAdeg	7.4		E DEdeg	8.4		Posflg
Corr	-0.1

SAO

SAO	145859		DelFlag			RA1950			PmRA1950	0.0006
DE1950			PmDE1950	-0.01		Vmag	8.3		SpType	F8
Double code			Source	70		CatNum	30885		DM	BD-02 5689
DMcomp			BDsup			HD	209697		M HD	0
GC	30885		RA1950rad	5.77158215		DE1950rad	-0.02910508		PmRA2000	0.0008
PmDE2000	-0.015

Hipparcos

Catalog	H		HIP	109038		Proxy			RAhms	22 05 19.62
DEdms	-01 25 27.1		Vmag	8.29		VarFlag			R Vmag	H
RAdeg	331.332		DEdeg	-1.42419		AstroRef	A		Plx	8.61
CCDM	22054-0126		N CCDM	I		Nsys	2		Ncomp	1
MultFlag	C		Source	P		Qual	D		M HIP
Theta			Rho			HD	209697		BD	BD-02 5689
CD			CP			Dm number	-02 5689		VIred	0.62
SpType	F8		R SpType			Coord arcsec 2000	220519.62-012527.1

Hipparcos 2

HIP	109038		Sn	95		So	3		Nc	1
RArad	5.7828297159		DErad	-0.0248568776		Plx	6.6		PmRA	7.7
PmDE	-15.64		E RArad	1.04		E DErad	0.7		E Plx	1.17
E pmRA	1.41		E pmDE	0.75		Hpmag	8.4019		E Hpmag	0.0271
SHp	0.018		VA	0		BV	0.51		E BV	0.022
VI	0.58

22053-0125 B

Coord arcsec 2000	220518.25-012512.5		Mag	10.26		PmRA	32.00		PmDE	-3.0
HIP	109035		Tycho2	5224-01809-1		BD	BD-02 5688		Calc delta mag	1.92
Calc coord	yes

Tycho2

Tycho2	5224-01809-1		Pflag			RAmdeg	331.32593773		DEmdeg	-1.42025573
PmRA	30.6		PmDE	-1.2		E RAmdeg	22		E DEmdeg	23
E pmRA	1.1		E pmDE	1.1		EpRAm	1977.57		EpDEm	1976.54
Num	9		Q RAmdeg	2.4		Q DEmdeg	1.8		Q pmRA	2.4
Q pmDE	1.7		BTmag	10.969		E BTmag	0.071		VTmag	10.256
E VTmag	0.053		Prox	255		TYC	T		HIP	109035
CCDM	B		RAdeg	331.32585972		DEdeg	-1.42025972		EpRA 1990	1.67
EpDE 1990	1.57		E RAdeg	36.4		E DEdeg	39.1		Posflg
Corr	-0.1

Hipparcos

Catalog	H		HIP	109035		Proxy			RAhms	22 05 18.17
DEdms	-01 25 14.0		Vmag	10.6		VarFlag			R Vmag	H
RAdeg	331.326		DEdeg	-1.42054		AstroRef	B		Plx	8.61
CCDM	22054-0126		N CCDM	I		Nsys	2		Ncomp	1
MultFlag	C		Source	F		Qual	D		M HIP
Theta			Rho			HD			BD	BD-02 5688
CD			CP			Dm number	-02 5688		VIred	0.9
SpType	G		R SpType			Coord arcsec 2000	220518.17-012514.0

Hipparcos 2

HIP	109035		Sn	95		So	3		Nc	1
RArad	5.7827241795		DErad	-0.0247930069		Plx	29.91		PmRA	64.31
PmDE	-30.52		E RArad	25.13		E DErad	22.36		E Plx	29.92
E pmRA	35.25		E pmDE	22.91		Hpmag	11.1834		E Hpmag	0.2583
SHp	0		VA	0		BV	0.472		E BV	0.099
VI	0.54

22053-0125 C

Coord arcsec 2000	220524.67-012605.4		Mag	10.8		PmRA	12.00		PmDE	-16.0
Tycho2	5224-01007-1		Calc delta mag	2.46		Calc coord	yes

Tycho2

Tycho2	5224-01007-1		Pflag			RAmdeg	331.35280239		DEmdeg	-1.43489986
PmRA	12.3		PmDE	-18.0		E RAmdeg	30		E DEmdeg	29
E pmRA	1.3		E pmDE	1.2		EpRAm	1975.77		EpDEm	1973.20
Num	7		Q RAmdeg	1.3		Q DEmdeg	1.3		Q pmRA	1.2
Q pmDE	1.3		BTmag	11.621		E BTmag	0.090		VTmag	10.799
E VTmag	0.079		Prox	848		TYC			HIP
CCDM			RAdeg	331.35276083		DEdeg	-1.43485056		EpRA 1990	1.66
EpDE 1990	1.68		E RAdeg	52.9		E DEdeg	53.6		Posflg
Corr	-0.2