19483+5925 LAF  61AE

Coord 2000	19483+5925		Discov num	LAF  61		Comp	AE		Coord arcsec 2000	19 48 15.43 +59 25 21.4
Date first	1999		Date last	2015		Obs	4
Pa first	108		Pa last	118		P.A. Now (θ)	118°
Sep first	11.6		Sep last	13.1		Sep. Now (ρ)	13.1"
Mag pri	5.30		Mag sec	15.00		delta mag (ΔM)	9.7		Spectral class	G0 (yellow)
Pri motion ra	+016		Sec motion ra
Pri motion dec	+116		Sec motion dec
Notes	K (K-band or other infrared magnitudes)

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		32016	19483+5925	LAF 61	AB	2005	2005	1	326	5.5	5.30	21.10	15.80
Show		32016	19483+5925	LAF 61	AC	2004	2005	2	277	7.9	5.30	18.30	13.00
Show		32016	19483+5925	LAF 61	AD	2004	2005	2	277	8.0	5.30	17.50	12.20
Show		32016	19483+5925	LAF 61	AE	1999	2015	4	118	13.1	5.30	15.00	9.70		<===
Show		32016	19483+5925	LAF 61	AF	2005	2005	1	322	13.2	5.30	17.80	12.50
Show		32016	19483+5925	LAF 61	AG	2006	2006	1	311	15.0	5.30	20.20	14.90

Septuple system
7 visible stars in this system

Precise pa	118.4		Precise sep	13.124		Constellation	Cygnus		SAO	32016
HIP	97438		Tycho2	3947-01193-1		Gaia DR2	37250218368		HD	187748
BD	BD+59 2121		Distance	27.71		Distance ly	90.39

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
19483+5925	LAF 61	AE	2005	1	114	12.8	6.66	16.00	G0	D	194815.43+592521.4
19483+5925	LAF 61	AE	2015	4	118	13.1	5.30	15.00	G0	K	194815.43+592521.4

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