22347-2042 LAF 69 AB (Ups Aqr)

Coord 2000	22347-2042		Discov num	LAF  69		Comp	AB		Coord arcsec 2000	22 34 41.63 -20 42 29.5
Date first	1998		Date last	2016		Obs	6
Pa first	128		Pa last	128.3		P.A. Now (θ)	128.3°
Sep first	5.6		Sep last	6.129		Sep. Now (ρ)	6.129"
Mag pri	4.30		Mag sec	9.50		delta mag (ΔM)	5.2		Spectral class	F7V (yellow-white)
Pri motion ra	+222		Sec motion ra
Pri motion dec	-146		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	Ups Aqr	191235	22 34 42 -20 42 30	LAF 69 AB	2016	6	128	6.1	4.30	9.50	5.20		<===
Show		191235	22 34 42 -20 42 30	LAF 69 AC	2005	1	214	12.9	4.30	19.20	14.90

Triple system
3 estimated visually detectable stars in this system

Name	Ups Aqr		Constellation	Aquarius		SAO	191235		HIP	111449
Tycho2	6392-01443-1		Gaia DR2	6628926642897745664		HD	213845		HR	8592
GC	31516		GL	Gl 863.2		BD	BD-21 6251		Bayer	Upsilon Aquarii
Bayer name	Ups Aqr		Flamsteed	59 Aquarii		Flamsteed name	59 Aqr		FK5	849
Distance	22.68		Distance ly	73.98		Bayer greek	υ Aqr