19437+4317 KOI 6894 AB

Coord 2000	19437+4317		Discov num	KOI6894		Comp	AB		Coord arcsec 2000	19 43 41.45 +43 17 09.1
Date first	2010		Date last	2010		Obs	1
Pa first	308		Pa last	308.4		P.A. Now (θ)	308.4°
Sep first	2.9		Sep last	2.855		Sep. Now (ρ)	2.855"
Mag pri	11.90		Mag sec	17.20		delta mag (ΔM)	5.3		Spectral class
Pri motion ra	-018		Sec motion ra
Pri motion dec	+005		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			19 43 41 +43 17 09	KOI 6894 AB	2010	1	308	2.9	11.90	17.20	5.30		<===
Show			19 43 41 +43 17 09	KOI 6894 AC	2015	2	175	3.8	11.90	15.50	3.60

Triple system
3 estimated visually detectable stars in this system

Constellation

Cygnus

Gaia DR2

2078028499210097664