WDS 23001-5640 B 2905 AD

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23001-5640
B 2905 AD

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

WDS 23001-5640 : COMPONENTS

	A	B	C
B	pa=162.5° sep=7.08"
C	pa=312.0° sep=17.46"	pa=320.6° sep=23.84"
D	pa=170.6° sep=14.65"	pa=178.1° sep=7.70"	pa=149.5° sep=30.31"

23001-5640 A

Name	HD 217216		Coord arcsec 2000	230006.48-563947.2		Mag	9.88		Spectral class	F0V (yellow-white)
PmRA	60.00		PmDE	-32.0		SAO	247672		HIP	113563
Tycho2	8827-00369-1		HD	217216		CP	CP-5710172

Tycho2

Tycho2	8827-00369-1		Pflag			RAmdeg	345.02700529		DEmdeg	-56.66312027
PmRA	63.6		PmDE	-38.3		E RAmdeg	8		E DEmdeg	7
E pmRA	1.2		E pmDE	1.2		EpRAm	1990.41		EpDEm	1990.78
Num	12		Q RAmdeg	1.4		Q DEmdeg	1.1		Q pmRA	1.5
Q pmDE	1.2		BTmag	9.592		E BTmag	0.018		VTmag	9.161
E VTmag	0.014		Prox	999		TYC	T		HIP	113563
CCDM			RAdeg	345.02674250		DEdeg	-56.66303278		EpRA 1990	1.79
EpDE 1990	1.80		E RAdeg	7.6		E DEdeg	7.3		Posflg
Corr	0.2

SAO

SAO	247672		DelFlag			RA1950			PmRA1950	0.0083
DE1950			PmDE1950	-0.03		Vmag	9.1		SpType	F2
Double code			Source	43		CatNum	7277		DM	CP-5710172
DMcomp			BDsup			HD	217216		M HD	0
GC			RA1950rad	6.00868274		DE1950rad	-0.99363342		PmRA2000	0.0078
PmDE2000	-0.035

Hipparcos

Catalog	H		HIP	113563		Proxy			RAhms	23 00 06.41
DEdms	-56 39 46.9		Vmag	9.05		VarFlag			R Vmag	H
RAdeg	345.027		DEdeg	-56.663		AstroRef			Plx	3.25
CCDM	23001-5640		N CCDM	I		Nsys	1		Ncomp	1
MultFlag	X		Source			Qual	S		M HIP
Theta			Rho			HD	217216		BD
CD			CP	CP-5710172		Dm number	-5710172		VIred	0.43
SpType	F0V		R SpType			Coord arcsec 2000	230006.41-563946.9

Hipparcos 2

HIP	113563		Sn	1		So	2		Nc	1
RArad	6.0218523672		DErad	-0.9889563469		Plx	4.13		PmRA	63.08
PmDE	-42.41		E RArad	0.99		E DErad	0.99		E Plx	1.73
E pmRA	1.07		E pmDE	0.96		Hpmag	9.151		E Hpmag	0.0019
SHp	0.026		VA	0		BV	0.441		E BV	0.015
VI	0.51

CCDM

Ccdm	23001-5640		RComp			Comp	A		Note1
Note2			Discov num			DRAs	0.52		DDEs	13.5
R dRAs	10		Year			Theta			Rho
Obs	4		Vmag	9.0		Sp	F2		PmNote	*
PmRA	67		PmDE	-30		Dm number	-5710172		Cat1	CPD
Name2	247672		Cat2	SAO		HD	217216		M HD
ADS BDS			M ADS BDS			N IDS			IDS	22540S5712A
HIC	113563

23001-5640 B

Coord arcsec 2000	230006.74-563954.0		Mag	12.1		PmRA	99.00		PmDE	-100.0
Calc delta mag	2.22		Calc coord	yes

CCDM

Ccdm	23001-5640		RComp			Comp	B		Note1
Note2			Discov num	B		DRAs			DDEs
R dRAs			Year			Theta	151		Rho	7.0
Obs			Vmag	11.5		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	22540S5712B
HIC	113563

23001-5640 C

Coord arcsec 2000	230004.90-563935.5		Mag	13.21		PmRA	1.00		PmDE	5.0
Calc delta mag	3.33		Calc coord	yes

CCDM

Ccdm	23001-5640		RComp			Comp	C		Note1
Note2			Discov num	B		DRAs			DDEs
R dRAs			Year			Theta	295		Rho	15.0
Obs			Vmag	11.8		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	22540S5712C
HIC

23001-5640 D

Coord arcsec 2000	230006.77-564001.7		Mag	13.66		PmRA	18.00		PmDE	-9.0
Calc delta mag	3.78		Calc coord	yes

CCDM

Ccdm	23001-5640		RComp			Comp	D		Note1
Note2			Discov num	B		DRAs			DDEs
R dRAs			Year			Theta	156		Rho	18.0
Obs			Vmag	12.0		Sp			PmNote
PmRA			PmDE			Dm number			Cat1
Name2			Cat2			HD			M HD
ADS BDS			M ADS BDS			N IDS			IDS	22540S5712D
HIC