19468+4246 A   602AB

Coord 2000	19468+4246		Discov num	A   602		Comp	AB		Coord arcsec 2000	19 46 48.97 +42 46 16.5
Date first	1903		Date last	2010		Obs	6
Pa first	358		Pa last	355		P.A. Now (θ)	355°
Sep first	1.1		Sep last	1.1		Sep. Now (ρ)	1.1"
Mag pri	9.31		Mag sec	11.02		delta mag (ΔM)	1.71		Spectral class	K0 (yellow-orange)
Pri motion ra	+015		Sec motion ra	+015
Pri motion dec	+009		Sec motion dec	+009
Notes	W

Visually invisible, K-band or other infrared star 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		48829	19468+4246	A 602	AB	1903	2010	6	355	1.1	9.31	11.02	1.71		<===
Show		48829	19468+4246	A 602	AC	1903	2003	4	16	7.6	9.31	14.80	5.49
Show		48829	19468+4246	A 602	AD	1892	2003	8	257	39.5	9.31	12.48	3.17
Show		48829	19468+4246	A 602	DE	1903	2015	4	106	2.6	12.48	13.50	1.02

Quintuple system
5 visible stars in this system

Precise pa	355.4		Precise sep	1.056		Constellation	Cygnus		SAO	48829
Tycho2	3144-02251-1		Gaia DR2	94812846720

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19468+4246	A 602	AB	1991	5	7	0.9	9.31	11.02	K0		194648.97+424616.6
19468+4246	A 602	AB	2010	6	355	1.1	9.31	11.02	K0		194648.97+424616.5

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