19268+5009 STTA182AB

Coord 2000	19268+5009		Discov num	STTA182		Comp	AB		Coord arcsec 2000	19 26 47.94 +50 08 43.7
Date first	1874		Date last	2014		Obs	33
Pa first	307		Pa last	297		P.A. Now (θ)	297°
Sep first	71.8		Sep last	73.2		Sep. Now (ρ)	73.2"
Mag pri	7.46		Mag sec	8.58		delta mag (ΔM)	1.12		Spectral class	F6V (yellow-white)
Pri motion ra	+056		Sec motion ra	+000
Pri motion dec	+075		Sec motion dec	+009
Notes	N W (See Notes, )

Nature of this double is uncertain.

Show	name	SAO	coord_2000	discov#	comp	first	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			19268+5009	STTA182	AB	1874	2014	33	297	73.2	7.46	8.58	1.12		<===
Show			19268+5009	STTA182	AC	1901	2003	3	159	13.3	7.46	14.80	7.34
Show			19268+5009	STTA182	AD	1904	2003	6	155	35.6	7.46	11.77	4.31

Quadruple system
4 visible stars in this system

Constellation

Cygnus

last precise pa

297

last precise sep

73.22

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19268+5009	STTA182	AB	2001	29	299	72.6	7.46	8.58	F6V	N D	192647.94+500843.7
19268+5009	STTA182	AB	2011	30	298	73.1	7.46	8.58	F6V	N D	192647.94+500843.7
19268+5009	STTA182	AB	2012	32	297	73.2	7.46	8.58	F6V	N D	192647.94+500843.7
19268+5009	STTA182	AB	2014	33	297	73.2	7.46	8.58	F6V	N D	192647.94+500843.7

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