20226-1223 HDS 2910 Aa,Ab

20^h 22^m 35.69^s -12° 22' 54.8" P.A. 174.00 sep 0.3 mag 8.59,11.51 Sp K2III dist. 740.74 pc (2416.29 l.y.)

Coord 2000	20226-1223		Discov num	HDS2910		Comp	Aa,Ab		Coord arcsec 2000	20 22 35.69 -12 22 54.8
Date first	1991		Date last	2021		Obs	2
Pa first	166		Pa last	173.6		P.A. Now (θ)	173.6°
Sep first	0.2		Sep last	0.335		Sep. Now (ρ)	0.335"
Mag pri	8.59		Mag sec	11.51		delta mag (ΔM)	2.92		Spectral class	K2III (yellow-orange)
Pri motion ra	-003		Sec motion ra
Pri motion dec	+002		Sec motion dec
Notes	N (See Notes)

Nature of this double is uncertain.

20226-1223 SYSTEM COMPONENTS

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show		163506	20 22 36 -12 22 55	HDS 2910 Aa,Ab	2021	2	174	0.3	8.59	11.51	2.92		<===
Show	HD 193802	163506	20 22 36 -12 22 55	H N 127 AB	2015	11	205	43.4	8.54	10.78	2.24

Triple system
2 estimated visually detectable stars in this system

OTHER CATALOGS AND DESIGNATIONS

Constellation	Capricornus		SAO	163506		HIP	100483		Tycho2	5749-01136-1
Gaia DR2	6879971260922172288		HD	193802		BD	BD-12 5704		Distance	740.74
Distance ly	2416.29