19483+5925 LAF 61 AE

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	118.4		P.A. Now (θ)	118.4°
Sep first	11.6		Sep last	13.124		Sep. Now (ρ)	13.124"
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 : Summary line gives K-band or other infrared (>1 micron) magnitudes Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		32016	19 48 15 +59 25 21	LAF 61 AB	2005	1	326	5.5	5.30	21.10	15.80
Show		32016	19 48 15 +59 25 21	LAF 61 AC	2005	2	277	7.9	5.30	18.30	13.00
Show		32016	19 48 15 +59 25 21	LAF 61 AD	2005	2	277	8.0	5.30	17.50	12.20
Show		32016	19 48 15 +59 25 21	LAF 61 AE	2015	4	118	13.1	5.30	15.00	9.70		<===
Show		32016	19 48 15 +59 25 21	LAF 61 AF	2005	1	322	13.2	5.30	17.80	12.50
Show		32016	19 48 15 +59 25 21	LAF 61 AG	2006	1	311	15.0	5.30	20.20	14.90

Septuple system
7 estimated visually detectable stars in this system

Constellation	Draco		SAO	32016		HIP	97438		Tycho2	3947-01193-1
Gaia DR2	2235968637250218368		HD	187748		BD	BD+59 2121		Distance	27.71
Distance ly	90.39