10314-5343 LUH 9 AC

Coord 2000	10314-5343		Discov num	LUH   9		Comp	AC		Coord arcsec 2000	10 31 21.82 -53 42 55.7
Date first	2000		Date last	2016		Obs	5
Pa first	18		Pa last	17.6		P.A. Now (θ)	17.6°
Sep first	309.1		Sep last	309.192		Sep. Now (ρ)	309.192"
Mag pri	3.58		Mag sec	10.99		delta mag (ΔM)	7.41		Spectral class	F9V+M5/6 (yellow-white/red)
Pri motion ra	-419		Sec motion ra	-400
Pri motion dec	+209		Sec motion dec	+211
Notes	N V K (See Notes, Proper motion indicates physical, 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 rPM=0.041 (< 0.3, Physical double) This double is physical.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show	HD 91324	238146	10 31 22 -53 42 56	HJ 4329 AB	2015	30	104	80.9	4.95	8.58	3.63
Show		238146	10 31 22 -53 42 56	LUH 9 AC	2016	5	18	309.2	3.58	10.99	7.41		<===

Triple system
3 estimated visually detectable stars in this system

Constellation	Vela		SAO	238146		HIP	51523		Tycho2	8601-04516-1
HD	91324		HR	4134		GC	14464		GL	Gl 397.2
CD	CD-53 3569		CP	CP-53 3909		Distance	21.81		Distance ly	71.14