18397+3800 GII 269 Aa,Ab

Coord 2000	18397+3800		Discov num	GII 269		Comp	Aa,Ab		Coord arcsec 2000	18 39 42.13 +37 59 34.7
Date first	2014		Date last	2014		Obs	1
Pa first	110		Pa last	110		P.A. Now (θ)	110°
Sep first	0.2		Sep last	0.151		Sep. Now (ρ)	0.151"
Mag pri	7.00		Mag sec	7.00		delta mag (ΔM)	0		Spectral class	F5 (yellow-white)
Pri motion ra	-027		Sec motion ra
Pri motion dec	+051		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		67221	18 39 42 +37 59 35	GII 269 Aa,Ab	2014	1	110	0.2	7.00	7.00	0.00		<===
Show		67221	18 39 42 +37 59 35	MET 86 AB	2014	2	325	1.8	6.23	15.03	8.80
Show		67221	18 39 42 +37 59 35	MET 86 AC	2002	1	356	4.8	6.23	12.85	6.62
Show		67221	18 39 42 +37 59 35	MET 86 AD	2002	1	355	7.8	6.23	20.00	13.77
Show		67221	18 39 42 +37 59 35	MET 86 AE	2015	2	38	8.2	6.23	16.08	9.85
Show		67221	18 39 42 +37 59 35	MET 86 AF	2002	1	110	11.8	6.23	19.24	13.01
Show		67221	18 39 42 +37 59 35	MET 86 AG	2002	1	111	11.8	6.23	17.87	11.64

Octuple system
7 estimated visually detectable stars in this system

Constellation	Lyra		SAO	67221		HIP	91507		Tycho2	3105-01801-1
HD	172649		BD	BD+37 3196		Distance	46.34		Distance ly	151.16