19387+4205 KOI 1692 AB

Coord 2000	19387+4205		Discov num	KOI1692		Comp	AB		Coord arcsec 2000	19 38 41.78 +42 04 32.1
Date first	2010		Date last	2014		Obs	6
Pa first	340		Pa last	337.2		P.A. Now (θ)	337.2°
Sep first	3.1		Sep last	3.17		Sep. Now (ρ)	3.17"
Mag pri	10.78		Mag sec	19.10		delta mag (ΔM)	8.32		Spectral class
Pri motion ra	+007		Sec motion ra
Pri motion dec	+009		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 38 42 +42 04 32	KOI 1692 AB	2014	6	337	3.2	10.78	19.10	8.32		<===
Show			19 38 42 +42 04 32	KOI 1692 AC	2012	1	171	2.1	10.80	19.40	8.60

Triple system
3 estimated visually detectable stars in this system

Constellation

Cygnus

Gaia DR2

2077540827141811200