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19466+3253
S 726 AD

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

19466+3253 S 726 AD

19^h 46^m 35.00^s +32° 53' 18.9" P.A. 191.00 sep 28.9 mag 6.31,9.60 Sp K3III dist. 121.51 pc (396.37 l.y.)

Coord 2000	19466+3253		Discov num	S 726		Comp	AD		Coord arcsec 2000	19 46 35.00 +32 53 18.9
Date first	1825		Date last	2014		Obs	30
Pa first	206		Pa last	191.2		P.A. Now (θ)	191.2°
Sep first	33.4		Sep last	28.922		Sep. Now (ρ)	28.922"
Mag pri	6.31		Mag sec	9.60		delta mag (ΔM)	3.29		Spectral class	K3III (yellow-orange)
Pri motion ra	-038		Sec motion ra	+009
Pri motion dec	-007		Sec motion dec	-001
Notes	N L (See Notes, Linear solution)

rPM=1.226

This double is not physical.

19466+3253 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 187038	68835	19 46 35 +32 53 19	HO 114 AB	1972	11	194	2.5	6.31	11.80	5.49
Show		68835	19 46 35 +32 53 19	BU 1472 AC	1943	3	213	9.7	6.31	13.70	7.39
Show		68835	19 46 35 +32 53 19	S 726 AD	2014	30	191	28.9	6.31	9.60	3.29		<===
Show			19 46 35 +32 52 50	COU 1804 DE	1996	2	205	2.2	9.60	11.10	1.50

Quintuple system
5 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Cygnus		SAO	68835		HIP	97307		Tycho2	2660-04229-1
Gaia DR2	2034924791576088448		HD	187038		HR	7535		ADS	12920
BD	BD+32 3558		Distance	121.51		Distance ly	396.37