23379+1824 DRS 31 Aa,Ab

Coord 2000	23379+1824		Discov num	DRS  31		Comp	Aa,Ab		Coord arcsec 2000	23 37 56.77 +18 24 02.2
Date first	2008		Date last	2017		Obs	5
Pa first	173		Pa last	168.7		P.A. Now (θ)	168.7°
Sep first	1.0		Sep last	0.941		Sep. Now (ρ)	0.941"
Mag pri	5.42		Mag sec	11.35		delta mag (ΔM)	5.93		Spectral class	A1Vn (white)
Pri motion ra	+049		Sec motion ra
Pri motion dec	+017		Sec motion dec
Notes	N K (See Notes, 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		108732	23 37 57 +18 24 02	DRS 31 Aa,Ab	2017	5	169	0.9	5.42	11.35	5.93		<===
Show	75 Peg	108732	23 37 57 +18 24 02	KUI 117 AB	2011	5	245	27.5	5.48	11.60	6.12

Triple system
2 estimated visually detectable stars in this system

Var name	KS Peg		Constellation	Pegasus		SAO	108732		HIP	116611
Tycho2	1723-02166-1		Gaia DR2	2821368419085908352		HD	222133		HR	8963
GC	32842		BD	BD+17 4952		Flamsteed	75 Pegasi		Flamsteed name	75 Peg
FK5	3896		Distance	71.38		Distance ly	232.84