07190-1803 POM 2 AC

Coord 2000	07190-1803		Discov num	POM   2		Comp	AC		Coord arcsec 2000	07 18 59.91 -18 02 41.6
Date first	2015		Date last	2015		Obs	1
Pa first	153		Pa last	153		P.A. Now (θ)	153°
Sep first	5.6		Sep last	5.58		Sep. Now (ρ)	5.58"
Mag pri	10.40		Mag sec	9.30		delta mag (ΔM)	1.1		Spectral class
Pri motion ra			Sec motion ra
Pri motion dec			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			07 18 60 -18 02 42	POM 2 AB	2015	1	178	3.1	10.40	9.60	0.80
Show		152705	07 18 60 -18 02 42	POM 2 AC	2015	1	153	5.6	10.40	9.30	1.10		<===
Show			07 18 60 -18 02 42	POM 2 AD	2015	1	206	4.3	10.40	7.50	2.90

Quadruple system
4 estimated visually detectable stars in this system

Constellation	Canis Major		SAO	152705		Tycho2	5969-00354-1		HD	57088
DM	BD-17 1913